You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-12 - 15:54
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of all highest latencies:
System rack1slot1.osadl.org (updated Fri Jun 12, 2026 12:45:16)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
184332214176,25sleep10-21swapper/107:06:371
185562201160,27sleep20-21swapper/207:08:162
185022200161,26sleep30-21swapper/307:07:313
185342199160,25sleep00-21swapper/007:07:560
62322690,0sleep10-21swapper/111:55:171
62322690,0sleep10-21swapper/111:55:171
1878799130,13cyclictest0-21swapper/210:50:172
18777991312,1cyclictest9-21ksoftirqd/011:05:010
1877799130,13cyclictest0-21swapper/011:55:160
1877799130,13cyclictest0-21swapper/011:55:160
18787991210,1cyclictest28-21ksoftirqd/207:19:592
1878799120,0cyclictest0-21swapper/208:15:102
18794991110,1cyclictest35-21ksoftirqd/309:10:153
1877799119,1cyclictest9-21ksoftirqd/007:45:140
1877799112,4cyclictest4384-21sed08:55:000
18777991110,1cyclictest9-21ksoftirqd/010:55:160
1879499109,1cyclictest35-21ksoftirqd/311:35:143
1879499109,1cyclictest35-21ksoftirqd/311:30:123
1879499109,1cyclictest35-21ksoftirqd/311:29:593
1879499109,1cyclictest35-21ksoftirqd/311:20:143
18794991010,0cyclictest35-21ksoftirqd/309:40:143
1878799108,1cyclictest28-21ksoftirqd/211:50:002
18787991010,0cyclictest0-21swapper/209:23:362
1877799109,1cyclictest9-21ksoftirqd/011:24:590
1877799109,1cyclictest9-21ksoftirqd/010:30:010
1877799109,1cyclictest9-21ksoftirqd/010:30:000
1877799108,1cyclictest9-21ksoftirqd/009:15:130
1877799108,1cyclictest9-21ksoftirqd/008:05:000
1877799101,4cyclictest5603-21latency_hist12:40:010
1877799101,4cyclictest10691-21sort08:00:000
1877799100,5cyclictest26556-21perf07:25:010
187949998,1cyclictest35-21ksoftirqd/310:10:003
187879999,0cyclictest28-21ksoftirqd/212:20:132
187879998,1cyclictest28-21ksoftirqd/210:20:182
187879998,1cyclictest28-21ksoftirqd/207:30:152
187879997,1cyclictest28-21ksoftirqd/211:15:012
187789997,1cyclictest21-21ksoftirqd/110:42:561
187779999,0cyclictest9-21ksoftirqd/011:10:210
187779998,1cyclictest9-21ksoftirqd/012:15:140
187779998,1cyclictest9-21ksoftirqd/011:40:140
187779998,1cyclictest9-21ksoftirqd/010:30:140
187779998,1cyclictest9-21ksoftirqd/009:15:010
187779997,1cyclictest9-21ksoftirqd/009:00:200
187779997,1cyclictest9-21ksoftirqd/008:20:150
187779997,1cyclictest9-21ksoftirqd/008:10:000
187779990,6cyclictest1029-21snmpd09:09:430
187949988,0cyclictest35-21ksoftirqd/307:50:003
187949987,1cyclictest35-21ksoftirqd/312:38:483
187949987,1cyclictest35-21ksoftirqd/312:26:423
187949987,1cyclictest35-21ksoftirqd/312:24:593
187949987,1cyclictest35-21ksoftirqd/312:00:143
187949987,1cyclictest35-21ksoftirqd/310:40:123
187949987,1cyclictest35-21ksoftirqd/310:30:153
187949987,1cyclictest35-21ksoftirqd/310:15:013
187949987,1cyclictest35-21ksoftirqd/309:30:003
187949987,1cyclictest35-21ksoftirqd/308:20:003
187949987,1cyclictest35-21ksoftirqd/308:11:253
187949987,1cyclictest35-21ksoftirqd/307:20:133
187949987,1cyclictest18764-21cyclictest10:45:013
187949981,4cyclictest9409-21kworker/3:110:15:133
187949980,7cyclictest15524-21taskset12:09:293
187879988,0cyclictest28-21ksoftirqd/210:15:122
187879987,1cyclictest28-21ksoftirqd/212:05:172
187879987,1cyclictest28-21ksoftirqd/211:30:002
187879987,1cyclictest28-21ksoftirqd/211:15:152
187879987,1cyclictest10212-21/usr/sbin/munin09:05:172
187879986,1cyclictest9363-21cat07:55:132
187879986,1cyclictest28-21ksoftirqd/208:05:142
187879986,1cyclictest1029-21snmpd11:36:362
187879986,1cyclictest1029-21snmpd09:43:582
187879980,7cyclictest0-21swapper/211:43:402
187879980,7cyclictest0-21swapper/211:02:552
187789984,4cyclictest0-21swapper/109:57:541
187789983,0cyclictest111rcu_preempt09:15:201
187789981,6cyclictest0-21swapper/111:05:451
187789980,7cyclictest0-21swapper/110:35:161
187789980,4cyclictest0-21swapper/109:12:461
187789980,0cyclictest0-21swapper/107:41:571
187779988,0cyclictest9-21ksoftirqd/009:35:160
187779988,0cyclictest9-21ksoftirqd/009:35:150
187779988,0cyclictest9-21ksoftirqd/009:35:000
187779987,1cyclictest9-21ksoftirqd/011:39:590
187779987,1cyclictest9-21ksoftirqd/011:15:100
187779987,1cyclictest9-21ksoftirqd/010:20:190
187779987,1cyclictest9-21ksoftirqd/010:10:130
187779986,1cyclictest9-21ksoftirqd/011:25:120
187779986,1cyclictest6625-21gltestperf09:45:140
187779986,1cyclictest1029-21snmpd09:57:040
187779986,1cyclictest1029-21snmpd08:29:570
187779981,5cyclictest11423-21diskmemload10:50:100
187779980,1cyclictest18547-21ssh12:12:360
187779980,1cyclictest13390-21ssh10:38:280
9289270,0sleep10-21swapper/112:00:151
4661270,1sleep30-21swapper/311:10:143
187949977,0cyclictest35-21ksoftirqd/312:17:073
187949977,0cyclictest35-21ksoftirqd/308:50:013
187949977,0cyclictest35-21ksoftirqd/307:25:203
187949976,1cyclictest35-21ksoftirqd/310:05:013
187949976,1cyclictest35-21ksoftirqd/308:20:133
187949976,1cyclictest35-21ksoftirqd/307:50:143
187949976,1cyclictest1029-21snmpd07:35:423
187949976,1cyclictest1029-21snmpd07:16:543
187949975,1cyclictest35-21ksoftirqd/308:30:153
187949975,1cyclictest1029-21snmpd12:11:523
187949974,1cyclictest240-21systemd-journal09:50:013
187949974,1cyclictest13650irq/124-ahci[0009:59:593
187949972,4cyclictest35-21ksoftirqd/308:50:183
187949971,3cyclictest11423-21diskmemload09:15:113
187879976,1cyclictest61650irq/122-eno112:13:052
187879976,1cyclictest61650irq/122-eno111:22:572
187879976,1cyclictest61650irq/122-eno111:07:252
187879976,1cyclictest61650irq/122-eno110:34:402
187879976,1cyclictest61650irq/122-eno109:54:232
187879976,1cyclictest61650irq/122-eno109:15:192
187879976,1cyclictest61650irq/122-eno107:10:192
187879976,1cyclictest28-21ksoftirqd/211:50:002
187879976,1cyclictest28-21ksoftirqd/210:45:122
187879976,1cyclictest28-21ksoftirqd/207:42:252
187879976,1cyclictest1029-21snmpd12:00:522
187879976,1cyclictest1029-21snmpd10:43:362
187879976,1cyclictest1029-21snmpd10:25:352
187879976,1cyclictest1029-21snmpd10:25:342
187879976,0cyclictest28-21ksoftirqd/209:55:132
187879975,1cyclictest61650irq/122-eno107:50:132
187879975,1cyclictest26134-21ssh09:28:572
187879975,1cyclictest1029-21snmpd08:22:352
187879975,1cyclictest1029-21snmpd07:25:182
187879973,3cyclictest27341-21perf08:35:002
187879973,1cyclictest28-21ksoftirqd/211:55:192
187879973,1cyclictest28-21ksoftirqd/211:55:192
187879971,4cyclictest27327-21diskmemload10:55:382
187879970,6cyclictest0-21swapper/212:16:502
187879970,6cyclictest0-21swapper/210:06:282
187789972,2cyclictest0-21swapper/107:10:121
187789970,6cyclictest0-21swapper/108:40:021
187789970,6cyclictest0-21swapper/108:05:171
187789970,5cyclictest0-21swapper/109:42:471
187789970,4cyclictest0-21swapper/110:25:501
187789970,4cyclictest0-21swapper/110:25:501
187789970,4cyclictest0-21swapper/110:16:161
187789970,4cyclictest0-21swapper/109:38:021
187789970,4cyclictest0-21swapper/109:38:011
187789970,3cyclictest0-21swapper/111:19:591
187789970,1cyclictest0-21swapper/111:50:021
187789970,1cyclictest0-21swapper/110:23:581
187779977,0cyclictest9-21ksoftirqd/011:45:210
187779976,1cyclictest9-21ksoftirqd/009:40:010
187779976,1cyclictest733-21sshd10:17:250
187779976,1cyclictest21136-21munin-node10:45:110
187779976,1cyclictest1029-21snmpd07:41:070
187779975,1cyclictest27558-21df_inode12:25:130
187779975,1cyclictest22585-21ssh10:05:260
187779975,1cyclictest10707-21ntpq09:50:190
187779975,1cyclictest1029-21snmpd11:51:010
187779975,1cyclictest1029-21snmpd08:55:300
187779975,1cyclictest1029-21snmpd08:37:330
187779975,1cyclictest1029-21snmpd07:33:450
187779972,1cyclictest14693-21ssh10:40:130
187779970,7cyclictest0-21swapper/009:20:090
187779970,6cyclictest22995-21ssh09:25:030
187779970,6cyclictest11423-21diskmemload12:01:030
187779970,6cyclictest0-21swapper/012:30:100
187779970,6cyclictest0-21swapper/010:00:000
187779970,6cyclictest0-21swapper/008:45:110
187779970,1cyclictest12256-21ssh12:05:030
187779970,1cyclictest0-21swapper/011:30:120
187949966,0cyclictest35-21ksoftirqd/311:50:013
187949965,1cyclictest9666-21ssh11:15:443
187949965,1cyclictest5633-21ssh10:27:143
187949965,1cyclictest5633-21ssh10:27:133
187949965,1cyclictest35-21ksoftirqd/311:00:213
187949965,1cyclictest35-21ksoftirqd/309:25:143
187949965,1cyclictest35-21ksoftirqd/308:55:133
187949965,1cyclictest35-21ksoftirqd/308:40:143
187949965,1cyclictest35-21ksoftirqd/308:40:003
187949965,1cyclictest35-21ksoftirqd/308:25:223
187949965,1cyclictest12792-21ssh10:36:403
187949965,1cyclictest1029-21snmpd11:44:583
187949965,1cyclictest1029-21snmpd07:43:563
187949964,1cyclictest35-21ksoftirqd/309:05:163
187949964,1cyclictest1029-21snmpd07:55:323
187949964,1cyclictest1029-21snmpd07:31:453
187949962,3cyclictest0-21swapper/311:55:123
187949962,3cyclictest0-21swapper/311:55:123
187949962,0cyclictest11423-21diskmemload11:45:403
187949961,4cyclictest30445-21cron09:35:013
187949961,4cyclictest30445-21cron09:35:003
187949961,3cyclictest6950-21apt-get09:00:123
187949961,3cyclictest31932-21/usr/sbin/munin10:20:113
187949961,1cyclictest32160-21pmu-power12:30:173
187949960,1cyclictest240-21systemd-journal10:54:543
187949960,1cyclictest0-21swapper/309:24:533
187879966,0cyclictest61650irq/122-eno112:35:232
187879966,0cyclictest61650irq/122-eno110:35:202
187879966,0cyclictest61650irq/122-eno110:10:222
187879966,0cyclictest61650irq/122-eno110:00:112
187879966,0cyclictest61650irq/122-eno108:55:132
187879966,0cyclictest61650irq/122-eno108:50:152
187879966,0cyclictest61650irq/122-eno108:45:342
187879966,0cyclictest61650irq/122-eno108:10:182
187879966,0cyclictest61650irq/122-eno107:37:392
187879966,0cyclictest28-21ksoftirqd/212:30:192
187879965,1cyclictest61650irq/122-eno109:45:112
187879965,1cyclictest61650irq/122-eno109:30:122
187879965,1cyclictest61650irq/122-eno109:10:102
187879965,1cyclictest32718-21ssh09:35:562
187879965,1cyclictest32718-21ssh09:35:552
187879965,1cyclictest28-21ksoftirqd/211:30:112
187879965,1cyclictest28-21ksoftirqd/207:20:142
187879964,1cyclictest61650irq/122-eno112:25:122
187879963,2cyclictest6682-21cron09:04:542
187879963,1cyclictest4909-21ntpq07:45:172
187879961,4cyclictest12965-21cron08:05:002
187879960,3cyclictest0-21swapper/208:35:202
187879960,1cyclictest0-21swapper/208:25:162
187789965,0cyclictest0-21swapper/107:25:151
187789963,0cyclictest0-21swapper/110:09:061
187789962,4cyclictest56-21kworker/1:111:27:261
187789962,1cyclictest0-21swapper/110:55:591
187789960,6cyclictest0-21swapper/112:25:151
187789960,6cyclictest0-21swapper/109:23:091
187789960,6cyclictest0-21swapper/109:01:551
187789960,6cyclictest0-21swapper/108:53:351
187789960,6cyclictest0-21swapper/107:22:001
187789960,4cyclictest0-21swapper/112:38:531
187789960,4cyclictest0-21swapper/112:21:321
187789960,4cyclictest0-21swapper/111:43:351
187789960,4cyclictest0-21swapper/110:30:201
187789960,4cyclictest0-21swapper/110:03:451
187789960,3cyclictest0-21swapper/112:05:141
187789960,3cyclictest0-21swapper/110:10:021
187789960,3cyclictest0-21swapper/109:49:421
187789960,2cyclictest0-21swapper/111:33:381
187789960,2cyclictest0-21swapper/111:10:121
187789960,1cyclictest0-21swapper/110:45:151
187789960,0cyclictest0-21swapper/108:15:171
187779965,1cyclictest9-21ksoftirqd/007:15:130
187779965,1cyclictest17109-21timerwakeupswit08:10:220
187779965,1cyclictest1029-21snmpd07:39:490
187779964,1cyclictest1029-21snmpd07:50:440
187779963,2cyclictest27318-21cron08:35:000
187779962,1cyclictest26760-21/usr/sbin/munin07:25:140
187779962,1cyclictest1412-21ssh11:05:130
187779960,6cyclictest0-21swapper/012:20:120
187779960,6cyclictest0-21swapper/008:15:040
187779960,3cyclictest0-21swapper/007:10:260
187779960,0cyclictest0-21swapper/008:43:070
187949955,0cyclictest35-21ksoftirqd/309:50:153
187949955,0cyclictest35-21ksoftirqd/307:10:113
187949954,1cyclictest35-21ksoftirqd/310:55:073
187949954,1cyclictest1029-21snmpd08:05:563
187949952,1cyclictest1205-21hddtemp_smartct11:05:123
187949951,2cyclictest0-21swapper/308:00:103
187879954,1cyclictest61650irq/122-eno108:40:222
187789955,0cyclictest21-21ksoftirqd/112:32:461
187789955,0cyclictest0-21swapper/109:30:351
187789955,0cyclictest0-21swapper/107:45:061
187789954,0cyclictest0-21swapper/109:25:121
187789950,5cyclictest0-21swapper/107:18:371
187789950,4cyclictest0-21swapper/111:46:561
187789950,4cyclictest0-21swapper/110:50:211
187789950,4cyclictest0-21swapper/108:25:201
187789950,3cyclictest0-21swapper/111:35:301
187789950,3cyclictest0-21swapper/111:22:061
187789950,3cyclictest0-21swapper/109:52:211
187789950,2cyclictest0-21swapper/112:15:121
187789950,2cyclictest0-21swapper/111:00:121
187789950,1cyclictest0-21swapper/108:32:051
187789944,0cyclictest21-21ksoftirqd/108:35:161
187789944,0cyclictest21-21ksoftirqd/108:10:211
187789941,2cyclictest0-21swapper/112:10:111
187789941,2cyclictest0-21swapper/107:50:121
187789940,4cyclictest0-21swapper/107:57:281
187789940,2cyclictest0-21swapper/108:00:101
187789940,0cyclictest0-21swapper/109:07:091
187789940,0cyclictest0-21swapper/107:34:401
187789932,1cyclictest314612sleep107:35:091
187789931,1cyclictest0-21swapper/108:55:101
187789931,1cyclictest0-21swapper/108:45:121
187789930,2cyclictest0-21swapper/108:20:001
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional