lttng/org.eclipse.tracecompass.lttng2.control.ui.tests/testfiles/LTTngServiceMiTest.cfg

   1 ####################################################################
   2 # Copyright (c) 2014, 2015 Ericsson
   3 #
   4 # All rights reserved. This program and the accompanying materials are
   5 # made available under the terms of the Eclipse Public License v1.0 which
   6 # accompanies this distribution, and is available at
   7 # http://www.eclipse.org/legal/epl-v10.html
   8 #
   9 # Contributors:
  10 #    Jonathan Rajotte - Initial API and implementation
  11 #    Bernd Hufmann - Added new test cases
  12 ####################################################################
  13 ####################################################################
  14 # Scenario: Test lttng not installed
  15 ####################################################################
  16 <SCENARIO>
  17 LttngNotInstalled
  18 <COMMAND_INPUT>
  19 lttng --mi xml list
  20 </COMMAND_INPUT>
  21 <COMMAND_RESULT>
  22 1
  23 </COMMAND_RESULT>
  24 <COMMAND_OUTPUT>
  25 <COMMAND_ERROR_OUTPUT>
  26 Command not found
  27 </COMMAND_ERROR_OUTPUT>
  28 </COMMAND_OUTPUT>
  29 </SCENARIO>
  30
  31 ####################################################################
  32 # Scenario: Test lttng version
  33 ####################################################################
  34 <SCENARIO>
  35 LttngVersion
  36 <COMMAND_INPUT>
  37 lttng version
  38 </COMMAND_INPUT>
  39 <COMMAND_RESULT>
  40 0
  41 </COMMAND_RESULT>
  42 <COMMAND_OUTPUT>
  43 lttng version 2.1.0 - Basse Messe
  44 Web site: http://lttng.org/
  45
  46 lttng is free software and under the GPL license and part LGPL
  47 </COMMAND_OUTPUT>
  48 </SCENARIO>
  49
  50 ####################################################################
  51 # Scenario: Test lttng version
  52 # output with prompt
  53 ####################################################################
  54 <SCENARIO>
  55 LttngVersionWithPrompt
  56 <COMMAND_INPUT>
  57 lttng version
  58 </COMMAND_INPUT>
  59 <COMMAND_RESULT>
  60 0
  61 </COMMAND_RESULT>
  62 <COMMAND_OUTPUT>
  63 Prompt> lttng version 2.0.0 - Annedd'ale
  64 Web site: http://lttng.org/
  65
  66 lttng is free software and under the GPL license and part LGPL
  67 </COMMAND_OUTPUT>
  68 </SCENARIO>
  69
  70 ####################################################################
  71 # Scenario: Test lttng version (unsupported version)
  72 ####################################################################
  73 <SCENARIO>
  74 LttngUnsupportedVersion
  75 <COMMAND_INPUT>
  76 lttng version
  77 </COMMAND_INPUT>
  78 <COMMAND_RESULT>
  79 0
  80 </COMMAND_RESULT>
  81 <COMMAND_OUTPUT>
  82 lttng version 200.0.0 - Annedd'ale
  83 Web site: http://lttng.org/
  84
  85 lttng is free software and under the GPL license and part LGPL
  86 </COMMAND_OUTPUT>
  87 </SCENARIO>
  88
  89
  90 ####################################################################
  91 # Scenario: Test lttng version (noversion)
  92 ####################################################################
  93 <SCENARIO>
  94 LttngNoVersion
  95 <COMMAND_INPUT>
  96 lttng version
  97 </COMMAND_INPUT>
  98 <COMMAND_RESULT>
  99 0
 100 </COMMAND_RESULT>
 101 <COMMAND_OUTPUT>
 102 Web site: http://lttng.org/
 103
 104 lttng is free software and under the GPL license and part LGPL
 105 </COMMAND_OUTPUT>
 106 </SCENARIO>
 107
 108 ####################################################################
 109 # Scenario: Test lttng version (compiled from source)
 110 ####################################################################
 111 <SCENARIO>
 112 LttngVersionCompiled
 113 <COMMAND_INPUT>
 114 lttng --mi xml version
 115 </COMMAND_INPUT>
 116 <COMMAND_RESULT>
 117 0
 118 </COMMAND_RESULT>
 119 <COMMAND_OUTPUT>
 120 <?xml version="1.0" encoding="UTF-8"?>
 121 <command>
 122   <name>version</name>
 123   <output>
 124     <version>
 125       <string>2.5.0-rc2</string>
 126       <major>2</major>
 127       <minor>5</minor>
 128       <commit>v2.5.0-rc2-99-g234170a</commit>
 129       <patchLevel>0</patchLevel>
 130       <name>Fumisterie</name>
 131       <description>The Fumisterie is a beer whose style is at the confluence of English and German ales. On the palate, it is full-bodied, malty and slightly caramelized. The organic hemp seeds incorporated during the brewing gives it a unique and original taste. The hop flavour comes through delicately in the after taste.</description>
 132       <url>http://lttng.org</url>
 133       <license>lttng is free software and under the GPL license and part LGPL</license>
 134     </version>
 135   </output>
 136 </command>
 137 </COMMAND_OUTPUT>
 138 </SCENARIO>
 139
 140 ####################################################################
 141 # Scenario: Test no sessions available
 142 ####################################################################
 143 <SCENARIO>
 144 NoSessionAvailable
 145 <COMMAND_INPUT>
 146 lttng --mi xml list
 147 </COMMAND_INPUT>
 148 <COMMAND_RESULT>
 149 0
 150 </COMMAND_RESULT>
 151 <COMMAND_OUTPUT>
 152 <?xml version="1.0" encoding="UTF-8"?>
 153 <command><name>list</name><output><sessions/></output></command>
 154 </COMMAND_OUTPUT>
 155 </SCENARIO>
 156
 157 ####################################################################
 158 # Scenario: Test get sessions
 159 ####################################################################
 160 <SCENARIO>
 161 GetSessionNames1
 162 <COMMAND_INPUT>
 163 lttng --mi xml list
 164 </COMMAND_INPUT>
 165 <COMMAND_RESULT>
 166 0
 167 </COMMAND_RESULT>
 168 <COMMAND_OUTPUT>
 169 <?xml version="1.0" encoding="UTF-8"?>
 170 <command>
 171   <name>list</name>
 172   <output>
 173     <sessions>
 174       <session>
 175         <name>mysession1</name>
 176         <path>home/user/lttng-traces/mysession1-20120123-083928</path>
 177         <enabled>false</enabled>
 178         <snapshot_mode>0</snapshot_mode>
 179         <live_timer_interval>0</live_timer_interval>
 180       </session>
 181       <session>
 182         <name>mysession</name>
 183         <path>home/user/lttng-traces/mysession-20120123-083318</path>
 184         <enabled>false</enabled>
 185         <snapshot_mode>0</snapshot_mode>
 186         <live_timer_interval>0</live_timer_interval>
 187       </session>
 188     </sessions>
 189   </output>
 190 </command>
 191 </COMMAND_OUTPUT>
 192 </SCENARIO>
 193
 194 ####################################################################
 195 # Scenario: Test get sessions with tracing group
 196 ####################################################################
 197 <SCENARIO>
 198 GetSessionWithTracingGroup
 199 <COMMAND_INPUT>
 200 lttng -g group --mi xml list
 201 </COMMAND_INPUT>
 202 <COMMAND_RESULT>
 203 0
 204 </COMMAND_RESULT>
 205 <COMMAND_OUTPUT>
 206 <?xml version="1.0" encoding="UTF-8"?>
 207 <command>
 208   <name>list</name>
 209   <output>
 210     <sessions>
 211       <session>
 212         <name>mysession1</name>
 213         <path>home/user/lttng-traces/mysession1-20120123-083928</path>
 214         <enabled>false</enabled>
 215         <snapshot_mode>0</snapshot_mode>
 216         <live_timer_interval>0</live_timer_interval>
 217       </session>
 218       <session>
 219         <name>mysession</name>
 220         <path>home/user/lttng-traces/mysession-20120123-083318</path>
 221         <enabled>false</enabled>
 222         <snapshot_mode>0</snapshot_mode>
 223         <live_timer_interval>0</live_timer_interval>
 224       </session>
 225     </sessions>
 226   </output>
 227 </command>
 228 </COMMAND_OUTPUT>
 229 </SCENARIO>
 230
 231
 232 ####################################################################
 233 # Scenario: Test lttng list <name> where session doesn't exist
 234 ####################################################################
 235 <SCENARIO>
 236 GetSessionNameNotExist
 237 <COMMAND_INPUT>
 238 lttng --mi xml list test
 239 </COMMAND_INPUT>
 240 <COMMAND_RESULT>
 241 1
 242 </COMMAND_RESULT>
 243 <COMMAND_OUTPUT>
 244 <?xml version="1.0" encoding="UTF-8"?>
 245 <command><name>list</name><output><sessions/></output></command>
 246 <COMMAND_ERROR_OUTPUT>
 247 Error: Session 'test' not found
 248 Error: Command error
 249 </COMMAND_ERROR_OUTPUT>
 250 </COMMAND_OUTPUT>
 251 </SCENARIO>
 252
 253 ####################################################################
 254 # Scenario: Test lttng -vvv list <name> where session doesn't exist
 255 ####################################################################
 256 <SCENARIO>
 257 GetSessionNameNotExistVerbose
 258 <COMMAND_INPUT>
 259 lttng --mi xml -vvv list test
 260 </COMMAND_INPUT>
 261 <COMMAND_RESULT>
 262 1
 263 </COMMAND_RESULT>
 264 <COMMAND_OUTPUT>
 265 <?xml version="1.0" encoding="UTF-8"?>
 266 <command><name>list</name><output><sessions/></output></command>
 267 <COMMAND_ERROR_OUTPUT>
 268 Error: Session 'test' not found
 269 Error: Command error
 270 </COMMAND_ERROR_OUTPUT>
 271 </COMMAND_OUTPUT>
 272 </SCENARIO>
 273
 274 ####################################################################
 275 # Scenario: Test lttng list with garbage output
 276 ####################################################################
 277 <SCENARIO>
 278 GetSessionGarbageOut
 279 <COMMAND_INPUT>
 280 lttng --mi xml list
 281 </COMMAND_INPUT>
 282 <COMMAND_RESULT>
 283 0
 284 </COMMAND_RESULT>
 285 <COMMAND_OUTPUT>
 286 asdfaereafsdcv 12333456434&*89**(())(^%$*
 287 @#$%^&*()@#$%^&*()0834523094578kj;djkfs
 288 a;sdf094v5u dsafj;sd9
 289 </COMMAND_OUTPUT>
 290 </SCENARIO>
 291
 292 ####################################################################
 293 # Scenario: Test lttng list <name> with sample outputs
 294 ####################################################################
 295 <SCENARIO>
 296 GetSession1
 297 <COMMAND_INPUT>
 298 lttng --mi xml list mysession
 299 </COMMAND_INPUT>
 300 <COMMAND_RESULT>
 301 0
 302 </COMMAND_RESULT>
 303 <COMMAND_OUTPUT>
 304 <?xml version="1.0" encoding="UTF-8"?>
 305 <command>
 306   <name>list</name>
 307   <output>
 308     <sessions>
 309       <session>
 310         <name>mysession</name>
 311         <path>/home/user/lttng-traces/mysession-20120129-084256</path>
 312         <enabled>true</enabled>
 313         <snapshot_mode>0</snapshot_mode>
 314         <live_timer_interval>0</live_timer_interval>
 315         <domains>
 316           <domain>
 317             <type>KERNEL</type>
 318             <buffer_type>PER_PID</buffer_type>
 319             <channels>
 320               <channel>
 321                 <name>channel0</name>
 322                 <enabled>true</enabled>
 323                 <attributes>
 324                   <overwrite_mode>DISCARD</overwrite_mode>
 325                   <subbuffer_size>262144</subbuffer_size>
 326                   <subbuffer_count>4</subbuffer_count>
 327                   <switch_timer_interval>0</switch_timer_interval>
 328                   <read_timer_interval>200</read_timer_interval>
 329                   <output_type>SPLICE</output_type>
 330                   <tracefile_size>0</tracefile_size>
 331                   <tracefile_count>0</tracefile_count>
 332                   <live_timer_interval>0</live_timer_interval>
 333                 </attributes>
 334                 <events>
 335                   <event>
 336                     <name>block_rq_remap</name>
 337                     <type>TRACEPOINT</type>
 338                     <enabled>true</enabled>
 339                     <filter>false</filter>
 340                     <loglevel>TRACE_EMERG</loglevel>
 341                     <loglevel_type>ALL</loglevel_type>
 342                     <exclusion>false</exclusion>
 343                   </event>
 344                   <event>
 345                     <name>block_bio_remap</name>
 346                     <type>TRACEPOINT</type>
 347                     <enabled>false</enabled>
 348                     <filter>false</filter>
 349                     <loglevel>TRACE_EMERG</loglevel>
 350                     <loglevel_type>ALL</loglevel_type>
 351                     <exclusion>false</exclusion>
 352                   </event>
 353                 </events>
 354               </channel>
 355               <channel>
 356                 <name>channel1</name>
 357                 <enabled>false</enabled>
 358                 <attributes>
 359                   <overwrite_mode>OVERWRITE</overwrite_mode>
 360                   <subbuffer_size>524288</subbuffer_size>
 361                   <subbuffer_count>4</subbuffer_count>
 362                   <switch_timer_interval>100</switch_timer_interval>
 363                   <read_timer_interval>400</read_timer_interval>
 364                   <output_type>SPLICE</output_type>
 365                   <tracefile_size>0</tracefile_size>
 366                   <tracefile_count>0</tracefile_count>
 367                   <live_timer_interval>4294967295</live_timer_interval>
 368                 </attributes>
 369                 <events/>
 370               </channel>
 371             </channels>
 372           </domain>
 373           <domain>
 374             <type>UST</type>
 375             <buffer_type>PER_UID</buffer_type>
 376             <channels>
 377               <channel>
 378                 <name>mychannel1</name>
 379                 <enabled>false</enabled>
 380                 <attributes>
 381                   <overwrite_mode>OVERWRITE</overwrite_mode>
 382                   <subbuffer_size>8192</subbuffer_size>
 383                   <subbuffer_count>8</subbuffer_count>
 384                   <switch_timer_interval>200</switch_timer_interval>
 385                   <read_timer_interval>100</read_timer_interval>
 386                   <output_type>MMAP</output_type>
 387                   <tracefile_size>0</tracefile_size>
 388                   <tracefile_count>0</tracefile_count>
 389                   <live_timer_interval>0</live_timer_interval>
 390                 </attributes>
 391                 <events/>
 392               </channel>
 393               <channel>
 394                 <name>channel0</name>
 395                 <enabled>true</enabled>
 396                 <attributes>
 397                   <overwrite_mode>DISCARD</overwrite_mode>
 398                   <subbuffer_size>4096</subbuffer_size>
 399                   <subbuffer_count>4</subbuffer_count>
 400                   <switch_timer_interval>0</switch_timer_interval>
 401                   <read_timer_interval>200</read_timer_interval>
 402                   <output_type>MMAP</output_type>
 403                   <tracefile_size>0</tracefile_size>
 404                   <tracefile_count>0</tracefile_count>
 405                   <live_timer_interval>0</live_timer_interval>
 406                 </attributes>
 407                 <events>
 408                   <event>
 409                     <name>ust_tests_hello:tptest_sighandler</name>
 410                     <type>TRACEPOINT</type>
 411                     <enabled>false</enabled>
 412                     <filter>false</filter>
 413                     <loglevel>TRACE_DEBUG_LINE</loglevel>
 414                     <loglevel_type>ALL</loglevel_type>
 415                     <exclusion>false</exclusion>
 416                   </event>
 417                   <event>
 418                     <name>*</name>
 419                     <type>TRACEPOINT</type>
 420                     <enabled>true</enabled>
 421                     <filter>false</filter>
 422                     <exclusion>false</exclusion>
 423                   </event>
 424                 </events>
 425               </channel>
 426             </channels>
 427           </domain>
 428         </domains>
 429       </session>
 430     </sessions>
 431   </output>
 432 </command>
 433 </COMMAND_OUTPUT>
 434 <COMMAND_INPUT>
 435 lttng --mi xml list mysession1
 436 </COMMAND_INPUT>
 437 <COMMAND_RESULT>
 438 0
 439 </COMMAND_RESULT>
 440 <COMMAND_OUTPUT>
 441 <?xml version="1.0" encoding="UTF-8"?>
 442 <command>
 443   <name>list</name>
 444   <output>
 445     <sessions>
 446       <session>
 447         <name>mysession1</name>
 448         <path>/home/user/lttng-traces/mysession1-20120203-133225</path>
 449         <enabled>false</enabled>
 450         <snapshot_mode>0</snapshot_mode>
 451         <live_timer_interval>0</live_timer_interval>
 452         <domains/>
 453       </session>
 454     </sessions>
 455   </output>
 456 </command>
 457 </COMMAND_OUTPUT>
 458 </SCENARIO>
 459
 460
 461 ####################################################################
 462 # Scenario: Test lttng list <name> (with live time interval)
 463 ####################################################################
 464 <SCENARIO>
 465 GetSessionWithLiveInterval
 466 <COMMAND_INPUT>
 467 lttng --mi xml list mysession
 468 </COMMAND_INPUT>
 469 <COMMAND_RESULT>
 470 0
 471 </COMMAND_RESULT>
 472 <COMMAND_OUTPUT>
 473 <?xml version="1.0" encoding="UTF-8"?>
 474 <command>
 475   <name>list</name>
 476   <output>
 477     <sessions>
 478       <session>
 479         <name>mysession</name>
 480         <path>/home/user/lttng-traces/mysession-20120129-084256</path>
 481         <enabled>false</enabled>
 482         <snapshot_mode>1</snapshot_mode>
 483         <live_timer_interval>4294967295</live_timer_interval>
 484         <domains>
 485         </domains>
 486       </session>
 487     </sessions>
 488   </output>
 489 </command>
 490 </COMMAND_OUTPUT>
 491 #------------------------------------------------------------------------------
 492 <COMMAND_INPUT>
 493 lttng --mi xml snapshot list-output -s mysession
 494 </COMMAND_INPUT>
 495 <COMMAND_RESULT>
 496 0
 497 </COMMAND_RESULT>
 498 <COMMAND_OUTPUT>
 499 <?xml version="1.0" encoding="UTF-8"?>
 500 <command>
 501   <name>snapshot</name>
 502   <output>
 503     <snapshot_action>
 504       <name>list-output</name>
 505       <output>
 506         <session>
 507           <name>mysession</name>
 508           <snapshots>
 509             <snapshot>
 510               <id>1</id>
 511               <name>snapshot-1</name>
 512               <ctrl_url>/home/user/lttng-traces/mysession-20120129-084256</ctrl_url>
 513               <data_url/>
 514               <max_size>0</max_size>
 515             </snapshot>
 516           </snapshots>
 517         </session>
 518       </output>
 519     </snapshot_action>
 520   </output>
 521   <success>true</success>
 522 </command>
 523 </COMMAND_OUTPUT>
 524 #------------------------------------------------------------------------------
 525 <COMMAND_INPUT>
 526 lttng --mi xml list mysession1
 527 </COMMAND_INPUT>
 528 <COMMAND_RESULT>
 529 0
 530 </COMMAND_RESULT>
 531 <COMMAND_OUTPUT>
 532 <?xml version="1.0" encoding="UTF-8"?>
 533 <command>
 534   <name>list</name>
 535   <output>
 536     <sessions>
 537       <session>
 538         <name>mysession1</name>
 539         <path>/home/user/lttng-traces/mysession1-20120129-084256</path>
 540         <enabled>true</enabled>
 541         <snapshot_mode>0</snapshot_mode>
 542         <live_timer_interval>0</live_timer_interval>
 543         <domains/>
 544       </session>
 545     </sessions>
 546   </output>
 547 </command>
 548 </COMMAND_OUTPUT>
 549 #------------------------------------------------------------------------------
 550 <COMMAND_INPUT>
 551 lttng --mi xml list mysession2
 552 </COMMAND_INPUT>
 553 <COMMAND_RESULT>
 554 0
 555 </COMMAND_RESULT>
 556 <COMMAND_OUTPUT>
 557 <?xml version="1.0" encoding="UTF-8"?>
 558 <command>
 559   <name>list</name>
 560   <output>
 561     <sessions>
 562       <session>
 563         <name>mysession2</name>
 564         <path>tcp4://172.0.0.1:5342/ [data: 5343]</path>
 565         <enabled>false</enabled>
 566         <snapshot_mode>0</snapshot_mode>
 567         <live_timer_interval>1000000</live_timer_interval>
 568         <domains/>
 569       </session>
 570     </sessions>
 571   </output>
 572 </command>
 573 </COMMAND_OUTPUT>
 574
 575 </SCENARIO>
 576
 577
 578 ####################################################################
 579 # Scenario: Test "lttng list -k" with sample output
 580 ####################################################################
 581 <SCENARIO>
 582 GetKernelProvider1
 583 <COMMAND_INPUT>
 584 lttng --mi xml list -k
 585 </COMMAND_INPUT>
 586 <COMMAND_RESULT>
 587 0
 588 </COMMAND_RESULT>
 589 <COMMAND_OUTPUT>
 590 <?xml version="1.0" encoding="UTF-8"?>
 591 <command>
 592   <name>list</name>
 593   <output>
 594     <domains>
 595       <domain>
 596         <type>KERNEL</type>
 597         <buffer_type>PER_PID</buffer_type>
 598         <events>
 599           <event>
 600             <name>sched_kthread_stop</name>
 601             <type>TRACEPOINT</type>
 602             <enabled>true</enabled>
 603             <filter>false</filter>
 604             <loglevel>TRACE_EMERG</loglevel>
 605             <loglevel_type>ALL</loglevel_type>
 606             <exclusion>false</exclusion>
 607           </event>
 608           <event>
 609             <name>sched_kthread_stop_ret</name>
 610             <type>TRACEPOINT</type>
 611             <enabled>true</enabled>
 612             <filter>false</filter>
 613             <loglevel>TRACE_EMERG</loglevel>
 614             <loglevel_type>ALL</loglevel_type>
 615             <exclusion>false</exclusion>
 616           </event>
 617           <event>
 618             <name>sched_wakeup_new</name>
 619             <type>TRACEPOINT</type>
 620             <enabled>true</enabled>
 621             <filter>false</filter>
 622             <loglevel>TRACE_EMERG</loglevel>
 623             <loglevel_type>ALL</loglevel_type>
 624             <exclusion>false</exclusion>
 625           </event>
 626         </events>
 627       </domain>
 628     </domains>
 629   </output>
 630 </command>
 631 </COMMAND_OUTPUT>
 632 </SCENARIO>
 633
 634 ####################################################################
 635 # Scenario: Test "lttng list -k" with no kernel and no session daemon
 636 ####################################################################
 637 <SCENARIO>
 638 ListWithNoKernel1
 639 <COMMAND_INPUT>
 640 lttng --mi xml list -k
 641 </COMMAND_INPUT>
 642 <COMMAND_RESULT>
 643 1
 644 </COMMAND_RESULT>
 645 <COMMAND_OUTPUT>
 646 Spawning session daemon
 647 <COMMAND_ERROR_OUTPUT>
 648 Error: Unable to list kernel events
 649 </COMMAND_ERROR_OUTPUT>
 650 </COMMAND_OUTPUT>
 651 </SCENARIO>
 652
 653 ####################################################################
 654 # Scenario: Test "lttng list -k" with no kernel and with session daemon
 655 ####################################################################
 656 <SCENARIO>
 657 ListWithNoKernel2
 658 <COMMAND_INPUT>
 659 lttng --mi xml list -k
 660 </COMMAND_INPUT>
 661 <COMMAND_RESULT>
 662 1
 663 </COMMAND_RESULT>
 664 <COMMAND_OUTPUT>
 665 <COMMAND_ERROR_OUTPUT>
 666 Error: Unable to list kernel events
 667 </COMMAND_ERROR_OUTPUT>
 668 </COMMAND_OUTPUT>
 669 </SCENARIO>
 670
 671 ####################################################################
 672 # Scenario: Test "lttng list -u" with sample output
 673 ####################################################################
 674 <SCENARIO>
 675 GetUstProvider1
 676 <COMMAND_INPUT>
 677 lttng --mi xml list -u -f
 678 </COMMAND_INPUT>
 679 <COMMAND_RESULT>
 680 0
 681 </COMMAND_RESULT>
 682 <COMMAND_OUTPUT>
 683 <?xml version="1.0" encoding="UTF-8"?>
 684 <command>
 685   <name>list</name>
 686   <output>
 687     <domains>
 688       <domain>
 689         <type>UST</type>
 690         <buffer_type>PER_PID</buffer_type>
 691         <pids>
 692           <pid>
 693             <id>9379</id>
 694             <name>/home/user/git/lttng-ust/tests/hello.cxx/.libs/lt-hello</name>
 695             <events>
 696               <event>
 697                 <name>ust_tests_hello:tptest_sighandler</name>
 698                 <type>TRACEPOINT</type>
 699                 <enabled>true</enabled>
 700                 <filter>false</filter>
 701                 <loglevel>TRACE_DEBUG_MODULE</loglevel>
 702                 <loglevel_type>ALL</loglevel_type>
 703                 <exclusion>false</exclusion>
 704                 <event_fields/>
 705               </event>
 706               <event>
 707                 <name>ust_tests_hello:tptest</name>
 708                 <type>TRACEPOINT</type>
 709                 <enabled>true</enabled>
 710                 <filter>false</filter>
 711                 <loglevel>TRACE_INFO</loglevel>
 712                 <loglevel_type>ALL</loglevel_type>
 713                 <exclusion>false</exclusion>
 714                 <event_fields>
 715                   <event_field>
 716                     <name>doublefield</name>
 717                     <type>FLOAT</type>
 718                     <nowrite>0</nowrite>
 719                   </event_field>
 720                   <event_field>
 721                     <name>floatfield</name>
 722                     <type>FLOAT</type>
 723                     <nowrite>0</nowrite>
 724                   </event_field>
 725                   <event_field>
 726                     <name>stringfield</name>
 727                     <type>STRING</type>
 728                     <nowrite>0</nowrite>
 729                   </event_field>
 730                 </event_fields>
 731               </event>
 732             </events>
 733           </pid>
 734           <pid>
 735             <id>4852</id>
 736             <name>/home/user/git/lttng-ust/tests/hello.cxx/.libs/lt-hello</name>
 737             <events>
 738               <event>
 739                 <name>ust_tests_hello:tptest_sighandler</name>
 740                 <type>TRACEPOINT</type>
 741                 <enabled>true</enabled>
 742                 <filter>false</filter>
 743                 <loglevel>TRACE_WARNING</loglevel>
 744                 <loglevel_type>ALL</loglevel_type>
 745                 <exclusion>false</exclusion>
 746                 <event_fields/>
 747               </event>
 748               <event>
 749                 <name>ust_tests_hello:tptest</name>
 750                 <type>TRACEPOINT</type>
 751                 <enabled>true</enabled>
 752                 <filter>false</filter>
 753                 <loglevel>TRACE_DEBUG_FUNCTION</loglevel>
 754                 <loglevel_type>ALL</loglevel_type>
 755                 <exclusion>false</exclusion>
 756                 <event_fields>
 757                   <event_field>
 758                     <name>doublefield</name>
 759                     <type>FLOAT</type>
 760                     <nowrite>0</nowrite>
 761                   </event_field>
 762                   <event_field>
 763                     <name>floatfield</name>
 764                     <type>FLOAT</type>
 765                     <nowrite>0</nowrite>
 766                   </event_field>
 767                   <event_field>
 768                     <name>stringfield</name>
 769                     <type>STRING</type>
 770                     <nowrite>0</nowrite>
 771                   </event_field>
 772                 </event_fields>
 773               </event>
 774             </events>
 775           </pid>
 776         </pids>
 777       </domain>
 778     </domains>
 779   </output>
 780 </command>
 781 </COMMAND_OUTPUT>
 782 </SCENARIO>
 783
 784 ####################################################################
 785 # Scenario: Test "lttng list -u" with no UST provider available
 786 ####################################################################
 787 <SCENARIO>
 788 GetUstProvider2
 789 <COMMAND_INPUT>
 790 lttng --mi xml list -u -f
 791 </COMMAND_INPUT>
 792 <COMMAND_RESULT>
 793 0
 794 </COMMAND_RESULT>
 795 <COMMAND_OUTPUT>
 796 <?xml version="1.0" encoding="UTF-8"?>
 797 <command>
 798   <name>list</name>
 799   <output>
 800     <domains>
 801       <domain>
 802         <type>UST</type>
 803         <buffer_type>PER_PID</buffer_type>
 804         <pids/>
 805       </domain>
 806     </domains>
 807   </output>
 808 </command>
 809 </COMMAND_OUTPUT>
 810 </SCENARIO>
 811
 812 ####################################################################
 813 # Scenario: Test "lttng list -u" with no UST available (LTTng 2.0.x)
 814 ####################################################################
 815 <SCENARIO>
 816 ListWithNoUst1
 817 <COMMAND_INPUT>
 818 lttng --mi xml list -u -f
 819 </COMMAND_INPUT>
 820 <COMMAND_RESULT>
 821 1
 822 </COMMAND_RESULT>
 823 <COMMAND_OUTPUT>
 824 <?xml version="1.0" encoding="UTF-8"?>
 825 <command><name>list</name><output/></command>
 826 <COMMAND_ERROR_OUTPUT>
 827 Error: Unable to list UST event fields: LTTng-UST tracer is not supported. Please rebuild lttng-tools with lttng-ust support enabled.
 828 Error: Command error
 829 </COMMAND_ERROR_OUTPUT>
 830 </COMMAND_OUTPUT>
 831 </SCENARIO>
 832 ####################################################################
 833 # Scenario: Test "lttng list -u" with no UST available and no session daemon
 834 ####################################################################
 835 <SCENARIO>
 836 ListWithNoUst2
 837 <COMMAND_INPUT>
 838 lttng --mi xml list -u -f
 839 </COMMAND_INPUT>
 840 <COMMAND_RESULT>
 841 1
 842 </COMMAND_RESULT>
 843 <COMMAND_OUTPUT>
 844 <?xml version="1.0" encoding="UTF-8"?>
 845 <command><name>list</name><output/></command>
 846 <COMMAND_ERROR_OUTPUT>
 847 Error: Unable to list UST event fields: LTTng-UST tracer is not supported. Please rebuild lttng-tools with lttng-ust support enabled.
 848 Error: Command error
 849 </COMMAND_ERROR_OUTPUT>
 850 </COMMAND_OUTPUT>
 851 </SCENARIO>
 852 ####################################################################
 853 # Scenario: Test "lttng list -" with no kernel and with session daemon
 854 ####################################################################
 855 <SCENARIO>
 856 ListWithNoUst3
 857 <COMMAND_INPUT>
 858 lttng --mi xml list -u -f
 859 </COMMAND_INPUT>
 860 <COMMAND_RESULT>
 861 1
 862 </COMMAND_RESULT>
 863 <COMMAND_OUTPUT>
 864 <?xml version="1.0" encoding="UTF-8"?>
 865 <command><name>list</name><output/></command>
 866 <COMMAND_ERROR_OUTPUT>
 867 Error: Unable to list kernel events: Tracing the kernel requires a root lttng-sessiond daemon, as well as "tracing" group membership or root user ID for the lttng client.
 868 Error: Command Error
 869 </COMMAND_ERROR_OUTPUT>
 870 </COMMAND_OUTPUT>
 871 </SCENARIO>
 872
 873 ####################################################################
 874 # Scenario: Test "lttng list -u -f" with sample output (version 2.6.0)
 875 ####################################################################
 876 <SCENARIO>
 877 GetUstProvider3
 878 <COMMAND_INPUT>
 879 lttng --mi xml list -u -f
 880 </COMMAND_INPUT>
 881 <COMMAND_RESULT>
 882 0
 883 </COMMAND_RESULT>
 884 <COMMAND_OUTPUT>
 885 <?xml version="1.0" encoding="UTF-8"?>
 886 <command>
 887   <name>list</name>
 888   <output>
 889     <domains>
 890       <domain>
 891         <type>UST</type>
 892         <buffer_type>PER_PID</buffer_type>
 893         <pids>
 894           <pid>
 895             <id>9379</id>
 896             <name>/home/user/git/lttng-ust/tests/hello.cxx/.libs/lt-hello</name>
 897             <events>
 898               <event>
 899                 <name>ust_tests_hello:tptest_sighandler</name>
 900                 <type>TRACEPOINT</type>
 901                 <enabled>true</enabled>
 902                 <filter>false</filter>
 903                 <loglevel>TRACE_DEBUG_MODULE</loglevel>
 904                 <loglevel_type>ALL</loglevel_type>
 905                 <exclusion>false</exclusion>
 906                 <event_fields/>
 907               </event>
 908               <event>
 909                 <name>ust_tests_hello:tptest</name>
 910                 <type>TRACEPOINT</type>
 911                 <enabled>true</enabled>
 912                 <filter>false</filter>
 913                 <loglevel>TRACE_INFO</loglevel>
 914                 <loglevel_type>ALL</loglevel_type>
 915                 <exclusion>false</exclusion>
 916                 <event_fields>
 917                   <event_field>
 918                     <name>doublefield</name>
 919                     <type>FLOAT</type>
 920                     <nowrite>0</nowrite>
 921                   </event_field>
 922                   <event_field>
 923                     <name>floatfield</name>
 924                     <type>FLOAT</type>
 925                     <nowrite>0</nowrite>
 926                   </event_field>
 927                   <event_field>
 928                     <name>stringfield</name>
 929                     <type>STRING</type>
 930                     <nowrite>0</nowrite>
 931                   </event_field>
 932                 </event_fields>
 933               </event>
 934             </events>
 935           </pid>
 936           <pid>
 937             <id>4852</id>
 938             <name>/home/user/git/lttng-ust/tests/hello.cxx/.libs/lt-hello</name>
 939             <events>
 940               <event>
 941                 <name>ust_tests_hello:tptest_sighandler</name>
 942                 <type>TRACEPOINT</type>
 943                 <enabled>true</enabled>
 944                 <filter>false</filter>
 945                 <loglevel>TRACE_WARNING</loglevel>
 946                 <loglevel_type>ALL</loglevel_type>
 947                 <exclusion>false</exclusion>
 948                 <event_fields/>
 949               </event>
 950               <event>
 951                 <name>ust_tests_hello:tptest</name>
 952                 <type>TRACEPOINT</type>
 953                 <enabled>true</enabled>
 954                 <filter>false</filter>
 955                 <loglevel>TRACE_DEBUG_FUNCTION</loglevel>
 956                 <loglevel_type>ALL</loglevel_type>
 957                 <exclusion>false</exclusion>
 958                 <event_fields>
 959                   <event_field>
 960                     <name>doublefield</name>
 961                     <type>FLOAT</type>
 962                     <nowrite>0</nowrite>
 963                   </event_field>
 964                   <event_field>
 965                     <name>floatfield</name>
 966                     <type>FLOAT</type>
 967                     <nowrite>0</nowrite>
 968                   </event_field>
 969                   <event_field>
 970                     <name>stringfield</name>
 971                     <type>STRING</type>
 972                     <nowrite>0</nowrite>
 973                   </event_field>
 974                 </event_fields>
 975               </event>
 976             </events>
 977           </pid>
 978         </pids>
 979       </domain>
 980     </domains>
 981   </output>
 982 </command>
 983 </COMMAND_OUTPUT>
 984 </SCENARIO>
 985 ####################################################################
 986 # Scenario: Test "lttng create <session>
 987 ####################################################################
 988 <SCENARIO>
 989 CreateSession1
 990 <COMMAND_INPUT>
 991 lttng --mi xml create mysession2
 992 </COMMAND_INPUT>
 993 <COMMAND_RESULT>
 994 0
 995 </COMMAND_RESULT>
 996 <COMMAND_OUTPUT>
 997 <?xml version="1.0" encoding="UTF-8"?>
 998 <command>
 999   <name>create</name>
1000   <output>
1001     <session>
1002       <name>mysession2</name>
1003       <path>/home/user/lttng-traces/mysession2-20120209-095418</path>
1004       <enabled>false</enabled>
1005       <snapshot_mode>0</snapshot_mode>
1006       <live_timer_interval>0</live_timer_interval>
1007     </session>
1008   </output>
1009   <success>true</success>
1010 </command>
1011 </COMMAND_OUTPUT>
1012 </SCENARIO>
1013
1014 ####################################################################
1015 # Scenario: Test "lttng create <session>
1016 ####################################################################
1017 <SCENARIO>
1018 CreateSessionWithPrompt
1019 <COMMAND_INPUT>
1020 lttng --mi xml create mysession2
1021 </COMMAND_INPUT>
1022 <COMMAND_RESULT>
1023 0
1024 </COMMAND_RESULT>
1025 <COMMAND_OUTPUT>
1026 Prompt> Session mysession2 created.
1027 Traces will be written in /home/user/lttng-traces/mysession2-20120209-095418
1028 </COMMAND_OUTPUT>
1029 </SCENARIO>
1030
1031 ####################################################################
1032 # Scenario: Test "lttng create <session> with different variants
1033 # and errors
1034 ####################################################################
1035 <SCENARIO>
1036 CreateSessionVariants
1037 <COMMAND_INPUT>
1038 lttng --mi xml create alreadyExist
1039 </COMMAND_INPUT>
1040 <COMMAND_RESULT>
1041 1
1042 </COMMAND_RESULT>
1043 <COMMAND_OUTPUT>
1044 <?xml version="1.0" encoding="UTF-8"?>
1045 <command>
1046   <name>create</name>
1047   <output/>
1048   <success>false</success>
1049 </command>
1050 <COMMAND_ERROR_OUTPUT>
1051 Warning: Session mysession2 already exists
1052 Error: Session name already exists
1053 </COMMAND_ERROR_OUTPUT>
1054 </COMMAND_OUTPUT>
1055
1056 <COMMAND_INPUT>
1057 lttng --mi xml create session with spaces
1058 </COMMAND_INPUT>
1059 <COMMAND_RESULT>
1060 0
1061 </COMMAND_RESULT>
1062 <COMMAND_OUTPUT>
1063 <?xml version="1.0" encoding="UTF-8"?>
1064 <command>
1065   <name>create</name>
1066   <output>
1067     <session>
1068       <name>session with spaces</name>
1069       <path>/home/user/lttng-traces/session with spaces-20120209-095418</path>
1070       <enabled>false</enabled>
1071       <snapshot_mode>0</snapshot_mode>
1072       <live_timer_interval>0</live_timer_interval>
1073     </session>
1074   </output>
1075   <success>true</success>
1076 </command>
1077 </COMMAND_OUTPUT>
1078
1079 <COMMAND_INPUT>
1080 lttng --mi xml create wrongName
1081 </COMMAND_INPUT>
1082 <COMMAND_RESULT>
1083 0
1084 </COMMAND_RESULT>
1085 <COMMAND_OUTPUT>
1086 <?xml version="1.0" encoding="UTF-8"?>
1087 <command>
1088   <name>create</name>
1089   <output>
1090     <session>
1091       <name>auto</name>
1092       <path>/home/user/lttng-traces/auto-20120209-095418</path>
1093       <enabled>false</enabled>
1094       <snapshot_mode>0</snapshot_mode>
1095       <live_timer_interval>0</live_timer_interval>
1096     </session>
1097   </output>
1098   <success>true</success>
1099 </command>
1100 </COMMAND_OUTPUT>
1101
1102 <COMMAND_INPUT>
1103 lttng --mi xml create wrongPath -o /home/user/hallo
1104 </COMMAND_INPUT>
1105 <COMMAND_RESULT>
1106 0
1107 </COMMAND_RESULT>
1108 <COMMAND_OUTPUT>
1109 <?xml version="1.0" encoding="UTF-8"?>
1110 <command>
1111   <name>create</name>
1112   <output>
1113     <session>
1114       <name>wrongPath</name>
1115       <path>/home/user/lttng-traces/wrongPath-20120209-095418</path>
1116       <enabled>false</enabled>
1117       <snapshot_mode>0</snapshot_mode>
1118       <live_timer_interval>0</live_timer_interval>
1119     </session>
1120   </output>
1121   <success>true</success>
1122 </command>
1123 </COMMAND_OUTPUT>
1124
1125 <COMMAND_INPUT>
1126 lttng --mi xml create pathWithSpaces -o /home/user/hallo user/here
1127 </COMMAND_INPUT>
1128 <COMMAND_RESULT>
1129 0
1130 </COMMAND_RESULT>
1131 <COMMAND_OUTPUT>
1132 <?xml version="1.0" encoding="UTF-8"?>
1133 <command>
1134   <name>create</name>
1135   <output>
1136     <session>
1137       <name>pathWithSpaces</name>
1138       <path>/home/user/hallo user/here/pathWithSpaces-20120209-095418</path>
1139       <enabled>false</enabled>
1140       <snapshot_mode>0</snapshot_mode>
1141       <live_timer_interval>0</live_timer_interval>
1142     </session>
1143   </output>
1144   <success>true</success>
1145 </command>
1146 </COMMAND_OUTPUT>
1147 </SCENARIO>
1148
1149 ####################################################################
1150 # Scenario: Test "lttng destroy <session>
1151 ####################################################################
1152
1153 <SCENARIO>
1154 DestroySession1
1155 <COMMAND_INPUT>
1156 lttng --mi xml destroy mysession2
1157 </COMMAND_INPUT>
1158 <COMMAND_RESULT>
1159 0
1160 </COMMAND_RESULT>
1161 <COMMAND_OUTPUT>
1162 <?xml version="1.0" encoding="UTF-8"?>
1163 <command>
1164   <name>destroy</name>
1165   <output>
1166     <sessions>
1167       <session>
1168         <name>mysession2</name>
1169         <path>/home/user/lttng-traces/mysession2-20140812-160632</path>
1170         <enabled>false</enabled>
1171         <snapshot_mode>0</snapshot_mode>
1172         <live_timer_interval>0</live_timer_interval>
1173       </session>
1174     </sessions>
1175   </output>
1176   <success>true</success>
1177 </command>
1178 </COMMAND_OUTPUT>
1179 </SCENARIO>
1180
1181 ####################################################################
1182 # Scenario: Test "lttng enable-channel ..." with different inputs
1183 ####################################################################
1184
1185 <SCENARIO>
1186 ChannelHandling
1187 <COMMAND_INPUT>
1188 lttng --mi xml enable-channel mychannel0,mychannel1 -k -s mysession2 --overwrite --subbuf-size 16384 --num-subbuf 2 --switch-timer 200 --read-timer 100 -C 0 -W 10
1189 </COMMAND_INPUT>
1190 <COMMAND_RESULT>
1191 0
1192 </COMMAND_RESULT>
1193 <COMMAND_OUTPUT>
1194 Kernel channel mychannel0 enabled for session mysession2
1195 Kernel channel mychannel1 enabled for session mysession2
1196 </COMMAND_OUTPUT>
1197
1198 <COMMAND_INPUT>
1199 lttng --mi xml enable-channel mychannel0,mychannel1 -k -s mysession2 --overwrite --subbuf-size 16384 --num-subbuf 2 --switch-timer 200 --read-timer 100
1200 </COMMAND_INPUT>
1201 <COMMAND_RESULT>
1202 0
1203 </COMMAND_RESULT>
1204 <COMMAND_OUTPUT>
1205 <?xml version="1.0" encoding="UTF-8"?>
1206 <command>
1207   <name>enable-channel</name>
1208   <output>
1209     <channels>
1210       <channel>
1211         <name>mychannel0</name>
1212         <enabled>false</enabled>
1213         <attributes>
1214           <overwrite_mode>OVERWRITE</overwrite_mode>
1215           <subbuffer_size>16384</subbuffer_size>
1216           <subbuffer_count>2</subbuffer_count>
1217           <switch_timer_interval>200</switch_timer_interval>
1218           <read_timer_interval>100</read_timer_interval>
1219           <output_type>SPLICE</output_type>
1220           <tracefile_size>0</tracefile_size>
1221           <tracefile_count>0</tracefile_count>
1222           <live_timer_interval>4294967295</live_timer_interval>
1223         </attributes>
1224         <success>true</success>
1225       </channel>
1226       <channel>
1227         <name>mychannel1</name>
1228         <enabled>false</enabled>
1229         <attributes>
1230           <overwrite_mode>OVERWRITE</overwrite_mode>
1231           <subbuffer_size>16384</subbuffer_size>
1232           <subbuffer_count>2</subbuffer_count>
1233           <switch_timer_interval>200</switch_timer_interval>
1234           <read_timer_interval>100</read_timer_interval>
1235           <output_type>SPLICE</output_type>
1236           <tracefile_size>0</tracefile_size>
1237           <tracefile_count>0</tracefile_count>
1238           <live_timer_interval>4294967295</live_timer_interval>
1239         </attributes>
1240         <success>true</success>
1241       </channel>
1242     </channels>
1243   </output>
1244   <success>true</success>
1245 </command>
1246 </COMMAND_OUTPUT>
1247
1248 <COMMAND_INPUT>
1249 lttng --mi xml enable-channel ustChannel -u -s mysession2 --overwrite --subbuf-size 32768 --num-subbuf 1 --switch-timer 100 --read-timer 200 -C 0 -W 20
1250 </COMMAND_INPUT>
1251 <COMMAND_RESULT>
1252 0
1253 </COMMAND_RESULT>
1254 <COMMAND_OUTPUT>
1255 UST channel channel0 enabled for session mysession2
1256 </COMMAND_OUTPUT>
1257
1258 <COMMAND_INPUT>
1259 lttng --mi xml enable-channel ustChannel -u -s mysession2 --overwrite --subbuf-size 32768 --num-subbuf 1 --switch-timer 100 --read-timer 200
1260 </COMMAND_INPUT>
1261 <COMMAND_RESULT>
1262 0
1263 </COMMAND_RESULT>
1264 <COMMAND_OUTPUT>
1265 <?xml version="1.0" encoding="UTF-8"?>
1266 <command>
1267   <name>enable-channel</name>
1268   <output>
1269     <channels>
1270       <channel>
1271         <name>ustChannel</name>
1272         <enabled>false</enabled>
1273         <attributes>
1274           <overwrite_mode>OVERWRITE</overwrite_mode>
1275           <subbuffer_size>32768</subbuffer_size>
1276           <subbuffer_count>2</subbuffer_count>
1277           <switch_timer_interval>100</switch_timer_interval>
1278           <read_timer_interval>200</read_timer_interval>
1279           <output_type>MMAP</output_type>
1280           <tracefile_size>0</tracefile_size>
1281           <tracefile_count>0</tracefile_count>
1282           <live_timer_interval>4294967295</live_timer_interval>
1283         </attributes>
1284         <success>true</success>
1285       </channel>
1286     </channels>
1287   </output>
1288   <success>true</success>
1289 </command>
1290 </COMMAND_OUTPUT>
1291
1292 <COMMAND_INPUT>
1293 lttng --mi xml enable-channel ustChannel -u -s mysession2 --overwrite --subbuf-size 32768 --num-subbuf 1 --switch-timer 100 --read-timer 200 --buffers-uid -C 0 -W 20
1294 </COMMAND_INPUT>
1295 <COMMAND_RESULT>
1296 0
1297 </COMMAND_RESULT>
1298 <COMMAND_OUTPUT>
1299 UST channel channel0 enabled for session mysession2
1300 </COMMAND_OUTPUT>
1301
1302 <COMMAND_INPUT>
1303 lttng --mi xml enable-channel ustChannel -u -s mysession2 --overwrite --buffers-pid
1304 </COMMAND_INPUT>
1305 <COMMAND_RESULT>
1306 0
1307 </COMMAND_RESULT>
1308 <COMMAND_OUTPUT>
1309 <?xml version="1.0" encoding="UTF-8"?>
1310 <command>
1311   <name>enable-channel</name>
1312   <output>
1313     <channels>
1314       <channel>
1315         <name>ustChannel</name>
1316         <enabled>false</enabled>
1317         <attributes>
1318           <overwrite_mode>OVERWRITE</overwrite_mode>
1319           <subbuffer_size>4096</subbuffer_size>
1320           <subbuffer_count>4</subbuffer_count>
1321           <switch_timer_interval>0</switch_timer_interval>
1322           <read_timer_interval>0</read_timer_interval>
1323           <output_type>MMAP</output_type>
1324           <tracefile_size>0</tracefile_size>
1325           <tracefile_count>0</tracefile_count>
1326           <live_timer_interval>4294967295</live_timer_interval>
1327         </attributes>
1328         <success>true</success>
1329       </channel>
1330     </channels>
1331   </output>
1332   <success>true</success>
1333 </command>
1334 </COMMAND_OUTPUT>
1335
1336 <COMMAND_INPUT>
1337 lttng --mi xml enable-channel ustChannel -u -s mysession2 --overwrite --subbuf-size 32768 --num-subbuf 2 --switch-timer 100 --read-timer 200 --buffers-uid
1338 </COMMAND_INPUT>
1339 <COMMAND_RESULT>
1340 0
1341 </COMMAND_RESULT>
1342 <COMMAND_OUTPUT>
1343 <?xml version="1.0" encoding="UTF-8"?>
1344 <command>
1345   <name>enable-channel</name>
1346   <output>
1347     <channels>
1348       <channel>
1349         <name>ustChannel</name>
1350         <enabled>false</enabled>
1351         <attributes>
1352           <overwrite_mode>OVERWRITE</overwrite_mode>
1353           <subbuffer_size>32768</subbuffer_size>
1354           <subbuffer_count>2</subbuffer_count>
1355           <switch_timer_interval>100</switch_timer_interval>
1356           <read_timer_interval>200</read_timer_interval>
1357           <output_type>MMAP</output_type>
1358           <tracefile_size>0</tracefile_size>
1359           <tracefile_count>0</tracefile_count>
1360           <live_timer_interval>4294967295</live_timer_interval>
1361         </attributes>
1362         <success>true</success>
1363       </channel>
1364     </channels>
1365   </output>
1366   <success>true</success>
1367 </command>
1368 </COMMAND_OUTPUT>
1369
1370
1371 <COMMAND_INPUT>
1372 lttng --mi xml enable-channel mychannel0,mychannel1 -k -s mysession2
1373 </COMMAND_INPUT>
1374 <COMMAND_RESULT>
1375 0
1376 </COMMAND_RESULT>
1377 <COMMAND_OUTPUT>
1378 <?xml version="1.0" encoding="UTF-8"?>
1379 <command>
1380   <name>enable-channel</name>
1381   <output>
1382     <channels>
1383       <channel>
1384         <name>mychannel0</name>
1385         <enabled>false</enabled>
1386         <attributes>
1387           <overwrite_mode>DISCARD</overwrite_mode>
1388           <subbuffer_size>262144</subbuffer_size>
1389           <subbuffer_count>4</subbuffer_count>
1390           <switch_timer_interval>0</switch_timer_interval>
1391           <read_timer_interval>200000</read_timer_interval>
1392           <output_type>SPLICE</output_type>
1393           <tracefile_size>0</tracefile_size>
1394           <tracefile_count>0</tracefile_count>
1395           <live_timer_interval>4294967295</live_timer_interval>
1396         </attributes>
1397         <success>true</success>
1398       </channel>
1399       <channel>
1400         <name>mychannel1</name>
1401         <enabled>false</enabled>
1402         <attributes>
1403           <overwrite_mode>DISCARD</overwrite_mode>
1404           <subbuffer_size>262144</subbuffer_size>
1405           <subbuffer_count>4</subbuffer_count>
1406           <switch_timer_interval>0</switch_timer_interval>
1407           <read_timer_interval>200000</read_timer_interval>
1408           <output_type>SPLICE</output_type>
1409           <tracefile_size>0</tracefile_size>
1410           <tracefile_count>0</tracefile_count>
1411           <live_timer_interval>4294967295</live_timer_interval>
1412         </attributes>
1413         <success>true</success>
1414       </channel>
1415     </channels>
1416   </output>
1417   <success>true</success>
1418 </command>
1419 </COMMAND_OUTPUT>
1420
1421 <COMMAND_INPUT>
1422 lttng --mi xml enable-channel ustChannel -u -s mysession2
1423 </COMMAND_INPUT>
1424 <COMMAND_RESULT>
1425 0
1426 </COMMAND_RESULT>
1427 <COMMAND_OUTPUT>
1428 <?xml version="1.0" encoding="UTF-8"?>
1429 <command>
1430   <name>enable-channel</name>
1431   <output>
1432     <channels>
1433       <channel>
1434         <name>ustChannel</name>
1435         <enabled>false</enabled>
1436         <attributes>
1437           <overwrite_mode>DISCARD</overwrite_mode>
1438           <subbuffer_size>131072</subbuffer_size>
1439           <subbuffer_count>4</subbuffer_count>
1440           <switch_timer_interval>0</switch_timer_interval>
1441           <read_timer_interval>0</read_timer_interval>
1442           <output_type>MMAP</output_type>
1443           <tracefile_size>0</tracefile_size>
1444           <tracefile_count>0</tracefile_count>
1445           <live_timer_interval>4294967295</live_timer_interval>
1446         </attributes>
1447         <success>true</success>
1448       </channel>
1449     </channels>
1450   </output>
1451   <success>true</success>
1452 </command>
1453 </COMMAND_OUTPUT>
1454
1455 <COMMAND_INPUT>
1456 lttng --mi xml disable-channel mychannel0,mychannel1 -k -s mysession2
1457 </COMMAND_INPUT>
1458 <COMMAND_RESULT>
1459 0
1460 </COMMAND_RESULT>
1461 <COMMAND_OUTPUT>
1462 <?xml version="1.0" encoding="UTF-8"?>
1463 <command>
1464   <name>disable-channel</name>
1465   <output>
1466     <channels>
1467       <channel>
1468         <name>mychannel0</name>
1469         <enabled>false</enabled>
1470         <success>true</success>
1471       </channel>
1472       <channel>
1473         <name>mychannel1</name>
1474         <enabled>false</enabled>
1475         <success>true</success>
1476       </channel>
1477     </channels>
1478   </output>
1479   <success>true</success>
1480 </command>
1481 </COMMAND_OUTPUT>
1482
1483 <COMMAND_INPUT>
1484 lttng --mi xml disable-channel ustChannel -u -s mysession2
1485 </COMMAND_INPUT>
1486 <COMMAND_RESULT>
1487 0
1488 </COMMAND_RESULT>
1489 <COMMAND_OUTPUT>
1490 <?xml version="1.0" encoding="UTF-8"?>
1491 <command>
1492   <name>disable-channel</name>
1493   <output>
1494     <channels>
1495       <channel>
1496         <name>ustChannel</name>
1497         <enabled>false</enabled>
1498         <success>true</success>
1499       </channel>
1500     </channels>
1501   </output>
1502   <success>true</success>
1503 </command>
1504 </COMMAND_OUTPUT>
1505 </SCENARIO>
1506
1507
1508 ####################################################################
1509 # Scenario: Test "lttng --mi xml enable-events ..." with different inputs
1510 ####################################################################
1511 <SCENARIO>
1512 EventHandling
1513
1514 # Tracepoint test cases
1515
1516 <COMMAND_INPUT>
1517 lttng --mi xml enable-event block_rq_remap,block_bio_remap,softirq_entry -k -s mysession2 --tracepoint
1518 </COMMAND_INPUT>
1519 <COMMAND_RESULT>
1520 0
1521 </COMMAND_RESULT>
1522 <COMMAND_OUTPUT>
1523 <?xml version="1.0" encoding="UTF-8"?>
1524 <command>
1525   <name>enable-event</name>
1526   <output>
1527     <events>
1528       <event>
1529         <name>block_rq_remap</name>
1530         <type>TRACEPOINT</type>
1531         <enabled>true</enabled>
1532         <filter>false</filter>
1533         <loglevel>TRACE_EMERG</loglevel>
1534         <loglevel_type>ALL</loglevel_type>
1535         <exclusion>false</exclusion>
1536         <success>true</success>
1537       </event>
1538       <event>
1539         <name>block_bio_remap</name>
1540         <type>TRACEPOINT</type>
1541         <enabled>true</enabled>
1542         <filter>false</filter>
1543         <loglevel>TRACE_EMERG</loglevel>
1544         <loglevel_type>ALL</loglevel_type>
1545         <exclusion>false</exclusion>
1546         <success>true</success>
1547       </event>
1548       <event>
1549         <name>softirq_entry</name>
1550         <type>TRACEPOINT</type>
1551         <enabled>true</enabled>
1552         <filter>false</filter>
1553         <loglevel>TRACE_EMERG</loglevel>
1554         <loglevel_type>ALL</loglevel_type>
1555         <exclusion>false</exclusion>
1556         <success>true</success>
1557       </event>
1558     </events>
1559   </output>
1560   <success>true</success>
1561 </command>
1562 </COMMAND_OUTPUT>
1563
1564 <COMMAND_INPUT>
1565 lttng --mi xml enable-event -a -k -s mysession2 -c mychannel --tracepoint
1566 </COMMAND_INPUT>
1567 <COMMAND_RESULT>
1568 0
1569 </COMMAND_RESULT>
1570 <COMMAND_OUTPUT>
1571 <?xml version="1.0" encoding="UTF-8"?>
1572 <command>
1573   <name>enable-event</name>
1574   <output>
1575     <events>
1576       <event>
1577         <name>*</name>
1578         <type>TRACEPOINT</type>
1579         <enabled>true</enabled>
1580         <filter>false</filter>
1581         <loglevel>TRACE_EMERG</loglevel>
1582         <loglevel_type>ALL</loglevel_type>
1583         <exclusion>false</exclusion>
1584         <success>true</success>
1585       </event>
1586     </events>
1587   </output>
1588   <success>true</success>
1589 </command>
1590 </COMMAND_OUTPUT>
1591
1592 <COMMAND_INPUT>
1593 lttng --mi xml enable-event ust_tests_hello:tptest_sighandler -u -s mysession2 -c mychannel --tracepoint
1594 </COMMAND_INPUT>
1595 <COMMAND_RESULT>
1596 0
1597 </COMMAND_RESULT>
1598 <COMMAND_OUTPUT>
1599 <?xml version="1.0" encoding="UTF-8"?>
1600 <command>
1601   <name>enable-event</name>
1602   <output>
1603     <events>
1604       <event>
1605         <name>ust_tests_hello:tptest_sighandler</name>
1606         <type>TRACEPOINT</type>
1607         <enabled>true</enabled>
1608         <filter>false</filter>
1609         <exclusion>false</exclusion>
1610         <success>true</success>
1611       </event>
1612     </events>
1613   </output>
1614   <success>true</success>
1615 </command>
1616 </COMMAND_OUTPUT>
1617
1618 <COMMAND_INPUT>
1619 lttng --mi xml enable-event ust_tests_hello:tptest_sighandler -u -s mysession2 -c mychannel --tracepoint --filter intfield==10
1620 </COMMAND_INPUT>
1621 <COMMAND_RESULT>
1622 0
1623 </COMMAND_RESULT>
1624 <COMMAND_OUTPUT>
1625 <?xml version="1.0" encoding="UTF-8"?>
1626 <command>
1627   <name>enable-event</name>
1628   <output>
1629     <events>
1630       <event>
1631         <name>ust_tests_hello:tptest_sighandler</name>
1632         <type>TRACEPOINT</type>
1633         <enabled>true</enabled>
1634         <filter>true</filter>
1635         <exclusion>false</exclusion>
1636         <success>true</success>
1637       </event>
1638     </events>
1639   </output>
1640   <success>true</success>
1641 </command>
1642 </COMMAND_OUTPUT>
1643
1644 <COMMAND_INPUT>
1645 lttng --mi xml enable-event -a -u -s mysession2 -c mychannel --tracepoint
1646 </COMMAND_INPUT>
1647 <COMMAND_RESULT>
1648 0
1649 </COMMAND_RESULT>
1650 <COMMAND_OUTPUT>
1651 <?xml version="1.0" encoding="UTF-8"?>
1652 <command>
1653   <name>enable-event</name>
1654   <output>
1655     <events>
1656       <event>
1657         <name>*</name>
1658         <type>TRACEPOINT</type>
1659         <enabled>true</enabled>
1660         <filter>false</filter>
1661         <exclusion>false</exclusion>
1662         <success>true</success>
1663       </event>
1664     </events>
1665   </output>
1666   <success>true</success>
1667 </command>
1668 </COMMAND_OUTPUT>
1669
1670 # Syscall test cases
1671
1672 <COMMAND_INPUT>
1673 lttng --mi xml enable-event -a -k -s mysession2 --syscall
1674 </COMMAND_INPUT>
1675 <COMMAND_RESULT>
1676 0
1677 </COMMAND_RESULT>
1678 <COMMAND_OUTPUT>
1679 <?xml version="1.0" encoding="UTF-8"?>
1680 <command>
1681   <name>enable-event</name>
1682   <output>
1683     <events>
1684       <event>
1685         <name>*</name>
1686         <type>SYSCALL</type>
1687         <enabled>true</enabled>
1688         <filter>false</filter>
1689         <success>true</success>
1690       </event>
1691     </events>
1692   </output>
1693   <success>true</success>
1694 </command>
1695 </COMMAND_OUTPUT>
1696
1697 <COMMAND_INPUT>
1698 lttng --mi xml enable-event -a -k -s mysession2 -c mychannel --syscall
1699 </COMMAND_INPUT>
1700 <COMMAND_RESULT>
1701 0
1702 </COMMAND_RESULT>
1703 <COMMAND_OUTPUT>
1704 <?xml version="1.0" encoding="UTF-8"?>
1705 <command>
1706   <name>enable-event</name>
1707   <output>
1708     <events>
1709       <event>
1710         <name>*</name>
1711         <type>SYSCALL</type>
1712         <enabled>true</enabled>
1713         <filter>false</filter>
1714         <success>true</success>
1715       </event>
1716     </events>
1717   </output>
1718   <success>true</success>
1719 </command>
1720 </COMMAND_OUTPUT>
1721
1722 # dynamic probe/function probe test cases
1723
1724 <COMMAND_INPUT>
1725 lttng --mi xml enable-event myevent0 -k -s mysession2 --function 0xc0101340
1726 </COMMAND_INPUT>
1727 <COMMAND_RESULT>
1728 0
1729 </COMMAND_RESULT>
1730 <COMMAND_OUTPUT>
1731 <?xml version="1.0" encoding="UTF-8"?>
1732 <command>
1733   <name>enable-event</name>
1734   <output>
1735     <events>
1736       <event>
1737         <name>myevent0</name>
1738         <type>FUNCTION</type>
1739         <enabled>false</enabled>
1740         <filter>false</filter>
1741         <success>true</success>
1742       </event>
1743     </events>
1744   </output>
1745   <success>true</success>
1746 </command>
1747 </COMMAND_OUTPUT>
1748
1749 <COMMAND_INPUT>
1750 lttng --mi xml enable-event myevent1 -k -s mysession2 -c mychannel --probe init_post
1751 </COMMAND_INPUT>
1752 <COMMAND_RESULT>
1753 0
1754 </COMMAND_RESULT>
1755 <COMMAND_OUTPUT>
1756 <?xml version="1.0" encoding="UTF-8"?>
1757 <command>
1758   <name>enable-event</name>
1759   <output>
1760     <events>
1761       <event>
1762         <name>myevent1</name>
1763         <type>PROBE</type>
1764         <enabled>false</enabled>
1765         <filter>false</filter>
1766         <offset>0</offset>
1767         <symbol_name>init_post</symbol_name>
1768         <success>true</success>
1769       </event>
1770     </events>
1771   </output>
1772   <success>true</success>
1773 </command>
1774
1775 </COMMAND_OUTPUT>
1776
1777 # log level test cases
1778
1779 <COMMAND_INPUT>
1780 lttng --mi xml enable-event myevent4 -u -s mysession2 --loglevel-only TRACE_DEBUG
1781 </COMMAND_INPUT>
1782 <COMMAND_RESULT>
1783 0
1784 </COMMAND_RESULT>
1785 <COMMAND_OUTPUT>
1786 <?xml version="1.0" encoding="UTF-8"?>
1787 <command>
1788   <name>enable-event</name>
1789   <output>
1790     <events>
1791       <event>
1792         <name>myevent4</name>
1793         <type>TRACEPOINT</type>
1794         <enabled>true</enabled>
1795         <filter>false</filter>
1796         <loglevel>TRACE_DEBUG</loglevel>
1797         <loglevel_type>SINGLE</loglevel_type>
1798         <exclusion>false</exclusion>
1799         <success>true</success>
1800       </event>
1801     </events>
1802   </output>
1803   <success>true</success>
1804 </command>
1805 </COMMAND_OUTPUT>
1806
1807 <COMMAND_INPUT>
1808 lttng --mi xml enable-event myevent5 -u -s mysession2 -c mychannel --loglevel TRACE_DEBUG_FUNCTION
1809 </COMMAND_INPUT>
1810 <COMMAND_RESULT>
1811 0
1812 </COMMAND_RESULT>
1813 <COMMAND_OUTPUT>
1814 <?xml version="1.0" encoding="UTF-8"?>
1815 <command>
1816   <name>enable-event</name>
1817   <output>
1818     <events>
1819       <event>
1820         <name>myevent5</name>
1821         <type>TRACEPOINT</type>
1822         <enabled>true</enabled>
1823         <filter>false</filter>
1824         <loglevel>TRACE_DEBUG_FUNCTION</loglevel>
1825         <loglevel_type>RANGE</loglevel_type>
1826         <exclusion>false</exclusion>
1827         <success>true</success>
1828       </event>
1829     </events>
1830   </output>
1831   <success>true</success>
1832 </command>
1833 </COMMAND_OUTPUT>
1834
1835 </SCENARIO>
1836
1837 ####################################################################
1838 # Scenario: Test "lttng add-context -h" and lttng --mi xml add-context ..." with different inputs
1839 ####################################################################
1840
1841 <SCENARIO>
1842 ContextHandling
1843
1844 <COMMAND_INPUT>
1845 lttng --mi xml add-context -h
1846 </COMMAND_INPUT>
1847 <COMMAND_RESULT>
1848 0
1849 </COMMAND_RESULT>
1850 <COMMAND_OUTPUT>
1851 usage: lttng add-context -t TYPE [-k|-u] [OPTIONS]
1852
1853 If no channel is given (-c), the context is added to
1854 all channels.
1855
1856 Otherwise the context is added only to the channel (-c).
1857
1858 Exactly one domain (-k or -u) must be specified.
1859
1860 Options:
1861   -h, --help               Show this help
1862       --list-options       Simple listing of options
1863   -s, --session NAME       Apply to session name
1864   -c, --channel NAME       Apply to channel
1865   -k, --kernel             Apply to the kernel tracer
1866   -u, --userspace          Apply to the user-space tracer
1867
1868 Context:
1869   -t, --type TYPE          Context type. You can repeat that option on
1870                            the command line to specify multiple contexts at once.
1871                            (--kernel preempts --userspace)
1872                            TYPE can be one of the strings below:
1873                                pid, procname, prio, nice, vpid, tid, pthread_id,
1874                                vtid, ppid, vppid, perf:cpu:cpu-cycles, perf:cpu:cycles
1875 Note that the vpid, vppid and vtid context types represent the virtual process id,
1876 virtual parent process id and virtual thread id as seen from the current execution context
1877 as opposed to the pid, ppid and tid which are kernel internal data structures.
1878
1879 Example:
1880 This command will add the context information 'prio' and two per-cpu
1881 perf counters (hardware branch misses and cache misses), to all channels
1882 in the trace data output:
1883 # lttng add-context -k -t prio -t perf:cpu:branch-misses -t perf:cpu:cache-misses
1884 </COMMAND_OUTPUT>
1885
1886 <COMMAND_INPUT>
1887 lttng --mi xml add-context -s mysession2 -c mychannel -e ust_tests_hello:tptest_sighandler -u -t prio -t pid
1888 </COMMAND_INPUT>
1889 <COMMAND_RESULT>
1890 0
1891 </COMMAND_RESULT>
1892 <COMMAND_OUTPUT>
1893 UST context prio added to event ust_tests_hello:tptest_sighandle channel mychannel
1894 UST context pid added to event sched_kthread_stop_ret channel mychannel
1895 </COMMAND_OUTPUT>
1896 </SCENARIO>
1897
1898 <SCENARIO>
1899 ContextErrorHandling
1900
1901 <COMMAND_INPUT>
1902 lttng --mi xml add-context -h
1903 </COMMAND_INPUT>
1904 <COMMAND_RESULT>
1905 1
1906 </COMMAND_RESULT>
1907 <COMMAND_OUTPUT>
1908 usage: lttng add-context -t TYPE
1909
1910 If no channel and no event is given (-c/-e), the context
1911 will be added to all events and all channels.
1912 Otherwise the context will be added only to the channel (-c)
1913 and/or event (-e) indicated.
1914 Exactly one domain (-k/--kernel or -u/--userspace) must be specified.
1915
1916 Options:
1917   -h, --help               Show this help
1918       --list-options       Simple listing of options
1919   -s, --session NAME       Apply to session name
1920   -c, --channel NAME       Apply to channel
1921   -e, --event NAME         Apply to event
1922   -k, --kernel             Apply to the kernel tracer
1923   -u, --userspace          Apply to the user-space tracer
1924   -t, --type TYPE          Context type. You can repeat that option on
1925                            the command line to specify multiple contexts at once.
1926                            (--kernel preempts --userspace)
1927                            TYPE can be one of the strings below:
1928                                pid, procname, prio, nice, vpid, tid, pthread_id,
1929                                vtid, ppid, vppid, perf:cpu-cycles, perf:cycles
1930 Example:
1931 This command will add the context information 'prio' and two perf
1932 counters (hardware branch misses and cache misses), to all events
1933 in the trace data output:
1934 # lttng add-context -k -t prio -t perf:branch-misses -t perf:cache-misses
1935
1936 </COMMAND_OUTPUT>
1937
1938 <COMMAND_INPUT>
1939 lttng --mi xml add-context -s mysession2 -c mychannel -e ust_tests_hello:tptest_sighandler -u -t prio -t pid
1940 </COMMAND_INPUT>
1941 <COMMAND_RESULT>
1942 1
1943 </COMMAND_RESULT>
1944 <COMMAND_OUTPUT>
1945 UST context prio added to event ust_tests_hello:tptest_sighandle channel mychannel
1946 UST context pid added to event sched_kthread_stop_ret channel mychannel
1947 </COMMAND_OUTPUT>
1948
1949 </SCENARIO>
1950
1951 ####################################################################
1952 # Scenario: Test "lttng create <session> with LTTng 2.1 options
1953 ####################################################################
1954 <SCENARIO>
1955 CreateSessionLttng2.1
1956
1957 <COMMAND_INPUT>
1958 lttng --mi xml create mysession -U net://172.0.0.1
1959 </COMMAND_INPUT>
1960 <COMMAND_RESULT>
1961 0
1962 </COMMAND_RESULT>
1963 <COMMAND_OUTPUT>
1964 <?xml version="1.0" encoding="UTF-8"?>
1965 <command>
1966   <name>create</name>
1967   <output>
1968     <session>
1969       <name>mysession</name>
1970       <path>tcp4://172.0.0.1:5342/mysession-20140813-095804 [data: 5343]</path>
1971       <enabled>false</enabled>
1972       <snapshot_mode>0</snapshot_mode>
1973       <live_timer_interval>0</live_timer_interval>
1974     </session>
1975   </output>
1976   <success>true</success>
1977 </command>
1978 </COMMAND_OUTPUT>
1979
1980 <COMMAND_INPUT>
1981 lttng --mi xml create mysession -U file:///tmp
1982 </COMMAND_INPUT>
1983 <COMMAND_RESULT>
1984 0
1985 </COMMAND_RESULT>
1986 <COMMAND_OUTPUT>
1987 <?xml version="1.0" encoding="UTF-8"?>
1988 <command>
1989   <name>create</name>
1990   <output>
1991     <session>
1992       <name>mysession</name>
1993       <path>/tmp</path>
1994       <enabled>false</enabled>
1995       <snapshot_mode>0</snapshot_mode>
1996       <live_timer_interval>0</live_timer_interval>
1997     </session>
1998   </output>
1999   <success>true</success>
2000 </command>
2001 </COMMAND_OUTPUT>
2002
2003 <COMMAND_INPUT>
2004 lttng --mi xml create mysession -C tcp://172.0.0.1 -D tcp://172.0.0.1:5343
2005 </COMMAND_INPUT>
2006 <COMMAND_RESULT>
2007 0
2008 </COMMAND_RESULT>
2009 <COMMAND_OUTPUT>
2010 <?xml version="1.0" encoding="UTF-8"?>
2011 <command>
2012   <name>create</name>
2013   <output>
2014     <session>
2015       <name>mysession</name>
2016       <path>tcp4://172.0.0.1:5342/ [data: 5343]</path>
2017       <enabled>false</enabled>
2018       <snapshot_mode>0</snapshot_mode>
2019       <live_timer_interval>0</live_timer_interval>
2020     </session>
2021   </output>
2022   <success>true</success>
2023 </command>
2024 </COMMAND_OUTPUT>
2025
2026 <COMMAND_INPUT>
2027 lttng --mi xml create mysession -U 172.0.0.1:1234:2345
2028 </COMMAND_INPUT>
2029 <COMMAND_RESULT>
2030 0
2031 </COMMAND_RESULT>
2032 <COMMAND_OUTPUT>
2033 <?xml version="1.0" encoding="UTF-8"?>
2034 <command>
2035   <name>create</name>
2036   <output>
2037     <session>
2038       <name>mysession</name>
2039       <path>tcp4://172.0.0.1:1234/mysession-20140813-102225 [data: 2345]</path>
2040       <enabled>false</enabled>
2041       <snapshot_mode>0</snapshot_mode>
2042       <live_timer_interval>0</live_timer_interval>
2043     </session>
2044   </output>
2045   <success>true</success>
2046 </command>
2047 </COMMAND_OUTPUT>
2048
2049 <COMMAND_INPUT>
2050 lttng --mi xml destroy mysession
2051 </COMMAND_INPUT>
2052 <COMMAND_RESULT>
2053 0
2054 </COMMAND_RESULT>
2055 <COMMAND_OUTPUT>
2056 <?xml version="1.0" encoding="UTF-8"?>
2057 <command>
2058   <name>destroy</name>
2059   <output>
2060     <sessions>
2061       <session>
2062         <name>mysession</name>
2063         <path>/home/user/lttng-traces/mysession-20140818-100114</path>
2064         <enabled>false</enabled>
2065         <snapshot_mode>0</snapshot_mode>
2066         <live_timer_interval>0</live_timer_interval>
2067       </session>
2068     </sessions>
2069   </output>
2070   <success>true</success>
2071 </command>
2072 </COMMAND_OUTPUT>
2073
2074 <COMMAND_INPUT>
2075 lttng --mi xml -vvv create mysession -U net://172.0.0.1
2076 </COMMAND_INPUT>
2077 <COMMAND_RESULT>
2078 0
2079 </COMMAND_RESULT>
2080 <COMMAND_OUTPUT>
2081 DEBUG3: URI string: net://172.0.0.1 [in uri_parse() at uri.c:253]
2082 DEBUG2: IP address resolved to 172.0.0.1 [in set_ip_address() at uri.c:132]
2083 DEBUG3: URI dtype: 1, proto: 1, host: 172.0.0.1, subdir: , ctrl: 0, data: 0 [in uri_parse() at uri.c:467]
2084 DEBUG1: LSM cmd type : 8 [in send_session_msg() at lttng-ctl.c:261]
2085 Session mysession created.
2086 Traces will be written in net://172.0.0.1
2087 DEBUG1: Init config session in /home/bernd [in config_init() at conf.c:294]
2088 </COMMAND_OUTPUT>
2089
2090 </SCENARIO>
2091
2092 ####################################################################
2093 # Scenario: Test "lttng create <session> --snapshot (LTTng 2.3)
2094 ####################################################################
2095 <SCENARIO>
2096 CreateSessionSnapshot
2097 <COMMAND_INPUT>
2098 lttng --mi xml create mysession --snapshot
2099 </COMMAND_INPUT>
2100 <COMMAND_RESULT>
2101 0
2102 </COMMAND_RESULT>
2103 <COMMAND_OUTPUT>
2104 <?xml version="1.0" encoding="UTF-8"?>
2105 <command>
2106   <name>create</name>
2107   <output>
2108     <session>
2109       <name>mysession</name>
2110       <path/>
2111       <enabled>false</enabled>
2112       <snapshot_mode>1</snapshot_mode>
2113       <live_timer_interval>4294967295</live_timer_interval>
2114     </session>
2115   </output>
2116   <success>true</success>
2117 </command>
2118 </COMMAND_OUTPUT>
2119 #------------------------------------------------------------------------------
2120 <COMMAND_INPUT>
2121 lttng --mi xml snapshot list-output -s mysession
2122 </COMMAND_INPUT>
2123 <COMMAND_RESULT>
2124 0
2125 </COMMAND_RESULT>
2126 <COMMAND_OUTPUT>
2127 <?xml version="1.0" encoding="UTF-8"?>
2128 <command>
2129   <name>snapshot</name>
2130   <output>
2131     <snapshot_action>
2132       <name>list-output</name>
2133       <output>
2134         <session>
2135           <name>mysession</name>
2136           <snapshots>
2137             <snapshot>
2138               <id>1</id>
2139               <name>snapshot-1</name>
2140               <ctrl_url>/home/user/lttng-traces/mysession-20130913-141651</ctrl_url>
2141               <data_url/>
2142               <max_size>0</max_size>
2143             </snapshot>
2144           </snapshots>
2145         </session>
2146       </output>
2147     </snapshot_action>
2148   </output>
2149   <success>true</success>
2150 </command>
2151 </COMMAND_OUTPUT>
2152 #------------------------------------------------------------------------------
2153 <COMMAND_INPUT>
2154 lttng --mi xml list
2155 </COMMAND_INPUT>
2156 <COMMAND_RESULT>
2157 0
2158 </COMMAND_RESULT>
2159 <COMMAND_OUTPUT>
2160 <?xml version="1.0" encoding="UTF-8"?>
2161 <command>
2162   <name>list</name>
2163   <output>
2164     <sessions>
2165       <session>
2166         <name>mysession</name>
2167         <path/>
2168         <enabled>false</enabled>
2169         <snapshot_mode>1</snapshot_mode>
2170         <live_timer_interval>4294967295</live_timer_interval>
2171       </session>
2172     </sessions>
2173   </output>
2174 </command>
2175 </COMMAND_OUTPUT>
2176 #------------------------------------------------------------------------------
2177 <COMMAND_INPUT>
2178 lttng --mi xml snapshot record -s mysession
2179 </COMMAND_INPUT>
2180 <COMMAND_RESULT>
2181 0
2182 </COMMAND_RESULT>
2183 <COMMAND_OUTPUT>
2184     Snapshot recorded successfully for session mysession
2185 </COMMAND_OUTPUT>
2186 #------------------------------------------------------------------------------
2187 <COMMAND_INPUT>
2188 lttng --mi xml destroy mysession
2189 </COMMAND_INPUT>
2190 <COMMAND_RESULT>
2191 0
2192 </COMMAND_RESULT>
2193 <COMMAND_OUTPUT>
2194 <?xml version="1.0" encoding="UTF-8"?>
2195 <command>
2196   <name>destroy</name>
2197   <output>
2198     <sessions>
2199       <session>
2200         <name>mysession</name>
2201         <path>/home/user/lttng-traces/mysession-20140818-100114</path>
2202         <enabled>false</enabled>
2203         <snapshot_mode>0</snapshot_mode>
2204         <live_timer_interval>0</live_timer_interval>
2205       </session>
2206     </sessions>
2207   </output>
2208   <success>true</success>
2209 </command>
2210 </COMMAND_OUTPUT>
2211 </SCENARIO>
2212
2213 ####################################################################
2214 # Scenario: Test "lttng create <session> --snapshot -U <URL> (LTTng 2.3)
2215 ####################################################################
2216 <SCENARIO>
2217 CreateSessionStreamedSnapshot
2218 <COMMAND_INPUT>
2219 lttng --mi xml create mysession --snapshot -U net://172.0.0.1
2220 </COMMAND_INPUT>
2221 <COMMAND_RESULT>
2222 0
2223 </COMMAND_RESULT>
2224 <COMMAND_OUTPUT>
2225 Session mysession created.
2226 Default snapshot output set to: net://172.0.0.1
2227 Snapshot mode set. Every channel enabled for that session will be set in overwrite mode and mmap output.
2228 </COMMAND_OUTPUT>
2229 #------------------------------------------------------------------------------
2230 <COMMAND_INPUT>
2231 lttng --mi xml snapshot list-output -s mysession
2232 </COMMAND_INPUT>
2233 <COMMAND_RESULT>
2234 0
2235 </COMMAND_RESULT>
2236 <COMMAND_OUTPUT>
2237 Snapshot output list for session mysession
2238     [2] snapshot-2: net4://172.0.0.1:5342/
2239 </COMMAND_OUTPUT>
2240 #------------------------------------------------------------------------------
2241 <COMMAND_INPUT>
2242 lttng --mi xml list
2243 </COMMAND_INPUT>
2244 <COMMAND_RESULT>
2245 0
2246 </COMMAND_RESULT>
2247 <COMMAND_OUTPUT>
2248   1) mysession () [inactive snapshot]
2249
2250 </COMMAND_OUTPUT>
2251 #------------------------------------------------------------------------------
2252 <COMMAND_INPUT>
2253 lttng --mi xml snapshot record -s mysession
2254 </COMMAND_INPUT>
2255 <COMMAND_RESULT>
2256 0
2257 </COMMAND_RESULT>
2258 <COMMAND_OUTPUT>
2259     Snapshot recorded successfully for session mysession
2260 </COMMAND_OUTPUT>
2261 #------------------------------------------------------------------------------
2262 <COMMAND_INPUT>
2263 lttng --mi xml destroy mysession
2264 </COMMAND_INPUT>
2265 <COMMAND_RESULT>
2266 0
2267 </COMMAND_RESULT>
2268 <COMMAND_OUTPUT>
2269 <?xml version="1.0" encoding="UTF-8"?>
2270 <command>
2271   <name>destroy</name>
2272   <output>
2273     <sessions>
2274       <session>
2275         <name>mysession</name>
2276         <path>/home/user/lttng-traces/mysession-20140818-100114</path>
2277         <enabled>false</enabled>
2278         <snapshot_mode>0</snapshot_mode>
2279         <live_timer_interval>0</live_timer_interval>
2280       </session>
2281     </sessions>
2282   </output>
2283   <success>true</success>
2284 </command>
2285 </COMMAND_OUTPUT>
2286 </SCENARIO>
2287
2288 ####################################################################
2289 # Scenario: Test "lttng create <session> --snapshot (LTTng 2.3)
2290 ####################################################################
2291 <SCENARIO>
2292 CreateSessionSnapshotErrors
2293 <COMMAND_INPUT>
2294 lttng --mi xml snapshot list-output -s blabla
2295 </COMMAND_INPUT>
2296 <COMMAND_RESULT>
2297 1
2298 </COMMAND_RESULT>
2299 <COMMAND_OUTPUT>
2300 <COMMAND_ERROR_OUTPUT>
2301 <?xml version="1.0" encoding="UTF-8"?>
2302 <command>
2303   <name>snapshot</name>
2304   <output>
2305     <snapshot_action>
2306       <name>list-output</name>
2307       <output/>
2308     </snapshot_action>
2309   </output>
2310   <success>false</success>
2311 </command>
2312 </COMMAND_ERROR_OUTPUT>
2313 </COMMAND_OUTPUT>
2314 #------------------------------------------------------------------------------
2315 #next is not an error case but good to be tested
2316 <COMMAND_INPUT>
2317 lttng --mi xml list
2318 </COMMAND_INPUT>
2319 <COMMAND_RESULT>
2320 0
2321 </COMMAND_RESULT>
2322 <COMMAND_OUTPUT>
2323 <?xml version="1.0" encoding="UTF-8"?>
2324 <command>
2325   <name>list</name>
2326   <output>
2327     <sessions>
2328       <session>
2329         <name>mysession</name>
2330         <path/>
2331         <enabled>true</enabled>
2332         <snapshot_mode>1</snapshot_mode>
2333         <live_timer_interval>4294967295</live_timer_interval>
2334       </session>
2335     </sessions>
2336   </output>
2337 </command>
2338 </COMMAND_OUTPUT>
2339 #------------------------------------------------------------------------------
2340 <COMMAND_INPUT>
2341 lttng --mi xml snapshot record -s blabla
2342 </COMMAND_INPUT>
2343 <COMMAND_RESULT>
2344 1
2345 </COMMAND_RESULT>
2346 <COMMAND_OUTPUT>
2347 <COMMAND_ERROR_OUTPUT>
2348     Error: Session name not found
2349 </COMMAND_ERROR_OUTPUT>
2350 <?xml version="1.0" encoding="UTF-8"?>
2351 <command>
2352   <name>snapshot</name>
2353   <output>
2354     <snapshot_action>
2355       <name>record</name>
2356       <output/>
2357     </snapshot_action>
2358   </output>
2359   <success>false</success>
2360 </command>
2361 </COMMAND_OUTPUT>
2362 #------------------------------------------------------------------------------
2363 <COMMAND_INPUT>
2364 lttng --mi xml snapshot record -s mysession
2365 </COMMAND_INPUT>
2366 <COMMAND_RESULT>
2367 1
2368 </COMMAND_RESULT>
2369 <COMMAND_OUTPUT>
2370 <COMMAND_ERROR_OUTPUT>
2371     Error: Session needs to be started once
2372 </COMMAND_ERROR_OUTPUT>
2373 <?xml version="1.0" encoding="UTF-8"?>
2374 <command>
2375   <name>snapshot</name>
2376   <output>
2377     <snapshot_action>
2378       <name>record</name>
2379       <output/>
2380     </snapshot_action>
2381   </output>
2382   <success>false</success>
2383 </command>
2384 </COMMAND_OUTPUT>
2385
2386 </SCENARIO>
2387
2388 ####################################################################
2389 # Scenario: Test "lttng create <session> --live [USEC] (LTTng 2.4)
2390 ####################################################################
2391 <SCENARIO>
2392 CreateSessionLive
2393 <COMMAND_INPUT>
2394 lttng --mi xml create mysession --live -U net://127.0.0.1
2395 </COMMAND_INPUT>
2396 <COMMAND_RESULT>
2397 0
2398 </COMMAND_RESULT>
2399 <COMMAND_OUTPUT>
2400 <?xml version="1.0" encoding="UTF-8"?>
2401 <command>
2402   <name>create</name>
2403   <output>
2404     <session>
2405       <name>mysession</name>
2406       <path>tcp4://127.0.0.1:5342/ [data: 5343]</path>
2407       <enabled>false</enabled>
2408       <snapshot_mode>0</snapshot_mode>
2409       <live_timer_interval>1000000</live_timer_interval>
2410     </session>
2411   </output>
2412   <success>true</success>
2413 </command>
2414 </COMMAND_OUTPUT>
2415 #------------------------------------------------------------------------------
2416 <COMMAND_INPUT>
2417 lttng --mi xml list
2418 </COMMAND_INPUT>
2419 <COMMAND_RESULT>
2420 0
2421 </COMMAND_RESULT>
2422 <COMMAND_OUTPUT>
2423 <?xml version="1.0" encoding="UTF-8"?>
2424 <command>
2425   <name>list</name>
2426   <output>
2427     <sessions>
2428       <session>
2429         <name>mysession</name>
2430         <path>tcp4://127.0.0.1:5342/ [data: 5343]</path>
2431         <enabled>false</enabled>
2432         <snapshot_mode>0</snapshot_mode>
2433         <live_timer_interval>1000000</live_timer_interval>
2434       </session>
2435     </sessions>
2436   </output>
2437 </command>
2438 </COMMAND_OUTPUT>
2439 #------------------------------------------------------------------------------
2440 <COMMAND_INPUT>
2441 lttng --mi xml destroy mysession
2442 </COMMAND_INPUT>
2443 <COMMAND_RESULT>
2444 0
2445 </COMMAND_RESULT>
2446 <COMMAND_OUTPUT>
2447 <?xml version="1.0" encoding="UTF-8"?>
2448 <command>
2449   <name>destroy</name>
2450   <output>
2451     <sessions>
2452       <session>
2453         <name>mysession</name>
2454         <path>/home/user/lttng-traces/mysession-20140818-100114</path>
2455         <enabled>false</enabled>
2456         <snapshot_mode>0</snapshot_mode>
2457         <live_timer_interval>0</live_timer_interval>
2458       </session>
2459     </sessions>
2460   </output>
2461   <success>true</success>
2462 </command>
2463 </COMMAND_OUTPUT>
2464 </SCENARIO>
2465
2466 ####################################################################
2467 # Scenario: Test errors for  "lttng create <session> --live [USEC] (LTTng 2.4)
2468 ####################################################################
2469 <SCENARIO>
2470 CreateSessionLiveErrors
2471 <COMMAND_INPUT>
2472 lttng --mi xml create mysession --live --snapshot
2473 </COMMAND_INPUT>
2474 <COMMAND_RESULT>
2475 1
2476 </COMMAND_RESULT>
2477 <COMMAND_OUTPUT>
2478 <COMMAND_ERROR_OUTPUT>
2479 Error: Snapshot and live modes are mutually exclusive.
2480 Error: Command error
2481 </COMMAND_ERROR_OUTPUT>
2482 </COMMAND_OUTPUT>
2483 #------------------------------------------------------------------------------
2484 <COMMAND_INPUT>
2485 lttng --mi xml create mysession --live -U blah
2486 </COMMAND_INPUT>
2487 <COMMAND_RESULT>
2488 1
2489 </COMMAND_RESULT>
2490 <COMMAND_OUTPUT>
2491 <COMMAND_ERROR_OUTPUT>
2492 Error: URI parse unknown protocol blah
2493 Error: Unable to parse the URL blah
2494 Error: Invalid parameter
2495 </COMMAND_ERROR_OUTPUT>
2496 </COMMAND_OUTPUT>
2497 #------------------------------------------------------------------------------
2498 <COMMAND_INPUT>
2499 lttng --mi xml create mysession --live -C net://127.0.0.1
2500 </COMMAND_INPUT>
2501 <COMMAND_RESULT>
2502 1
2503 </COMMAND_RESULT>
2504 <COMMAND_OUTPUT>
2505 <COMMAND_ERROR_OUTPUT>
2506 Error: You need both control and data URL.
2507 Error: Command error
2508 </COMMAND_ERROR_OUTPUT>
2509 </COMMAND_OUTPUT>
2510 </SCENARIO>
2511
2512 ####################################################################
2513 # Scenario: Test "lttng list <session> (version 2.6.0, syscalls)
2514 ####################################################################
2515 <SCENARIO>
2516 GetSessionWithSyscalls
2517 <COMMAND_INPUT>
2518 lttng --mi xml list mysession
2519 </COMMAND_INPUT>
2520 <COMMAND_RESULT>
2521 0
2522 </COMMAND_RESULT>
2523 <COMMAND_OUTPUT>
2524 <?xml version="1.0" encoding="UTF-8"?>
2525 <command>
2526   <name>list</name>
2527   <output>
2528     <sessions>
2529       <session>
2530         <name>mysession</name>
2531         <path>/home/user/lttng-traces/mysession-20120129-084256</path>
2532         <enabled>false</enabled><snapshot_mode>0</snapshot_mode>
2533         <live_timer_interval>0</live_timer_interval>
2534         <domains>
2535           <domain>
2536             <type>KERNEL</type>
2537             <buffer_type>PER_PID</buffer_type>
2538             <channels>
2539               <channel>
2540                 <name>channel0</name>
2541                 <enabled>true</enabled>
2542                 <attributes>
2543                   <overwrite_mode>DISCARD</overwrite_mode>
2544                   <subbuffer_size>262144</subbuffer_size>
2545                   <subbuffer_count>4</subbuffer_count>
2546                   <switch_timer_interval>0</switch_timer_interval>
2547                   <read_timer_interval>200</read_timer_interval>
2548                   <output_type>SPLICE</output_type>
2549                   <tracefile_size>0</tracefile_size>
2550                   <tracefile_count>0</tracefile_count>
2551                   <live_timer_interval>0</live_timer_interval>
2552                 </attributes><events>
2553                 <event>
2554                   <name>read</name>
2555                   <type>SYSCALL</type>
2556                   <enabled>true</enabled>
2557                   <filter>false</filter>
2558                 </event>
2559                 <event>
2560                   <name>write</name>
2561                   <type>SYSCALL</type>
2562                   <enabled>true</enabled>
2563                   <filter>false</filter>
2564                 </event>
2565               </events>
2566             </channel>
2567           </channels>
2568         </domain></domains>
2569       </session>
2570     </sessions>
2571   </output>
2572 </command>
2573 </COMMAND_OUTPUT>
2574 </SCENARIO>
2575 <SCENARIO>
2576 ListSession2.7Compat
2577 <COMMAND_INPUT>
2578 lttng --mi xml list mysession
2579 </COMMAND_INPUT>
2580 <COMMAND_RESULT>
2581 0
2582 </COMMAND_RESULT>
2583 <COMMAND_OUTPUT>
2584 <?xml version="1.0" encoding="UTF-8"?>
2585 <command>
2586     <name>list</name>
2587     <output>
2588         <sessions>
2589             <session>
2590                 <name>mysession</name>
2591                 <path>/home/user/lttng-traces/mysession-20151020-085614</path>
2592                 <enabled>false</enabled>
2593                 <snapshot_mode>0</snapshot_mode>
2594                 <live_timer_interval>0</live_timer_interval>
2595                 <domains>
2596                     <domain>
2597                         <type>KERNEL</type>
2598                         <buffer_type>GLOBAL</buffer_type>
2599                         <trackers/>
2600                         <channels>
2601                             <channel>
2602                                 <name>channel0</name>
2603                                 <enabled>true</enabled>
2604                                 <attributes>
2605                                     <overwrite_mode>DISCARD</overwrite_mode>
2606                                     <subbuffer_size>262144</subbuffer_size>
2607                                     <subbuffer_count>4</subbuffer_count>
2608                                     <switch_timer_interval>0</switch_timer_interval>
2609                                     <read_timer_interval>200000</read_timer_interval>
2610                                     <output_type>SPLICE</output_type>
2611                                     <tracefile_size>0</tracefile_size>
2612                                     <tracefile_count>0</tracefile_count>
2613                                     <live_timer_interval>0</live_timer_interval>
2614                                 </attributes>
2615                                 <events>
2616                                     <event><name>*</name>
2617                                     <type>SYSCALL</type>
2618                                     <enabled>true</enabled>
2619                                     <filter>false</filter>
2620                                 </event>
2621                                 <event>
2622                                     <name>*</name>
2623                                     <type>TRACEPOINT</type>
2624                                     <enabled>true</enabled>
2625                                     <filter>false</filter>
2626                                     <loglevel>TRACE_EMERG</loglevel>
2627                                     <loglevel_type>ALL</loglevel_type>
2628                                     <exclusion>false</exclusion>
2629                                 </event>
2630                             </events>
2631                         </channel>
2632                     </channels>
2633                 </domain>
2634                     <domain>
2635                         <type>UST</type>
2636                         <buffer_type>PER_PID</buffer_type>
2637                         <trackers/>
2638                         <channels>
2639                             <channel>
2640                                 <name>channel0</name>
2641                                 <enabled>true</enabled>
2642                                  <attributes>
2643                                     <overwrite_mode>DISCARD</overwrite_mode>
2644                                     <subbuffer_size>4096</subbuffer_size>
2645                                     <subbuffer_count>4</subbuffer_count>
2646                                     <switch_timer_interval>0</switch_timer_interval>
2647                                     <read_timer_interval>0</read_timer_interval>
2648                                     <output_type>MMAP</output_type>
2649                                     <tracefile_size>0</tracefile_size>
2650                                     <tracefile_count>0</tracefile_count>
2651                                     <live_timer_interval>0</live_timer_interval>
2652                                 </attributes>
2653                                 <events>
2654                                     <event><name>*</name>
2655                                     <type>TRACEPOINT</type>
2656                                     <enabled>true</enabled>
2657                                     <filter>false</filter>
2658                                     <exclusion>false</exclusion>
2659                                 </event></events>
2660                             </channel>
2661                         </channels>
2662                     </domain>
2663                 </domains>
2664             </session>
2665         </sessions>
2666     </output>
2667 </command>
2668 </COMMAND_OUTPUT>
2669 </SCENARIO>
2670 ####################################################################
2671 # Scenario: Test "lttng load [OPTIONS] [SESSION]"
2672 #                "lttng save [OPTIONS] [SESSION]"
2673 # (LTTng 2.5)
2674 ####################################################################
2675 <SCENARIO>
2676 SessionProfile
2677 <COMMAND_INPUT>
2678 lttng --mi xml load -i /home/user/.lttng/sessions/mysession.lttng
2679 </COMMAND_INPUT>
2680 <COMMAND_RESULT>
2681 0
2682 </COMMAND_RESULT>
2683 <COMMAND_OUTPUT>
2684 <command><name>load</name><output><load><session><name>*</name></session><path>.lttng/sessions/seqSession2.lttng</path></load></output><success>true</success></command>
2685 </COMMAND_OUTPUT>
2686
2687 <SCENARIO>
2688 SessionProfile
2689 <COMMAND_INPUT>
2690 lttng --mi xml load -i /home/user/.lttng/sessions/mysession.lttng -f
2691 </COMMAND_INPUT>
2692 <COMMAND_RESULT>
2693 0
2694 </COMMAND_RESULT>
2695 <COMMAND_OUTPUT>
2696 <command><name>load</name><output><load><session><name>*</name></session><path>.lttng/sessions/seqSession2.lttng</path></load></output><success>true</success></command>
2697 </COMMAND_OUTPUT>
2698
2699 <COMMAND_INPUT>
2700 lttng --mi xml save
2701 </COMMAND_INPUT>
2702 <COMMAND_RESULT>
2703 0
2704 </COMMAND_RESULT>
2705 <COMMAND_OUTPUT>
2706 <command><name>save</name><output><save><session><name>*</name></session></save></output><success>true</success></command>
2707 </COMMAND_OUTPUT>
2708
2709 <COMMAND_INPUT>
2710 lttng --mi xml save mysession
2711 </COMMAND_INPUT>
2712 <COMMAND_RESULT>
2713 0
2714 </COMMAND_RESULT>
2715 <COMMAND_OUTPUT>
2716 <command><name>save</name><output><save><session><name>seqSession2</name></session></save></output><success>true</success></command>
2717 </COMMAND_OUTPUT>
2718
2719 <COMMAND_INPUT>
2720 lttng --mi xml save -f mysession
2721 </COMMAND_INPUT>
2722 <COMMAND_RESULT>
2723 0
2724 </COMMAND_RESULT>
2725 <COMMAND_OUTPUT>
2726 <command><name>save</name><output><save><session><name>seqSession2</name></session></save></output><success>true</success></command>
2727 </COMMAND_OUTPUT>
2728
2729 <COMMAND_INPUT>
2730 lttng --mi xml save -o /tmp/test -f mysession
2731 </COMMAND_INPUT>
2732 <COMMAND_RESULT>
2733 0
2734 </COMMAND_RESULT>
2735 <COMMAND_OUTPUT>
2736 <command><name>save</name><output><save><session><name>seqSession2</name></session></save></output><success>true</success></command>
2737 </COMMAND_OUTPUT>
2738
2739 </SCENARIO>