You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-10 - 17:18
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 the 376 highest latencies:
System rack1slot1.osadl.org (updated Thu Sep 10, 2026 12:45:10)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
102022740,4sleep121-21ksoftirqd/107:05:241
12062213149,52sleep00-21swapper/007:06:070
11942211172,25sleep30-21swapper/307:05:583
13472200158,27sleep20-21swapper/207:07:592
163272750,0sleep10-21swapper/110:25:141
271622600,0sleep30-21swapper/311:26:443
200512130,0sleep20-21swapper/210:30:152
1611991210,1cyclictest28-21ksoftirqd/209:00:002
160299120,12cyclictest0-21swapper/107:25:101
159499127,4cyclictest27269-21diskmemload09:55:010
159499123,2cyclictest1121-21timerwakeupswit11:35:200
161999119,2cyclictest15799-21processes07:35:173
161999115,1cyclictest9596-21ntpq08:30:163
161199119,1cyclictest28-21ksoftirqd/212:10:012
161199111,9cyclictest17392-21/usr/sbin/munin12:00:172
159499115,5cyclictest14034-1kworker/u9:111:10:160
159499113,0cyclictest27269-21diskmemload10:51:500
159499111,2cyclictest19315-21basename07:45:120
161999100,5cyclictest0-21swapper/311:13:213
161199109,1cyclictest28-21ksoftirqd/211:35:142
161199109,1cyclictest28-21ksoftirqd/211:15:132
161199109,1cyclictest28-21ksoftirqd/209:40:182
161199108,1cyclictest28-21ksoftirqd/212:30:202
161199108,1cyclictest28-21ksoftirqd/211:25:192
161199108,1cyclictest28-21ksoftirqd/208:25:212
1611991010,0cyclictest0-21swapper/210:37:592
161199100,1cyclictest0-21swapper/209:55:012
159499105,4cyclictest11301-21snmpd11:52:330
159499105,4cyclictest11301-21snmpd07:53:550
159499105,0cyclictest27269-21diskmemload10:09:230
159499102,0cyclictest27269-21diskmemload10:01:590
159499100,9cyclictest28438-21fschecks_count12:15:110
159499100,9cyclictest0-21swapper/009:55:130
159499100,8cyclictest3954-21munin-node12:20:280
159499100,6cyclictest27269-21diskmemload09:46:570
159499100,6cyclictest0-21swapper/009:30:140
159499100,2cyclictest548-21systemd-logind11:30:220
159499100,1cyclictest8348-21ssh12:32:250
159499100,1cyclictest4539-21ssh12:26:220
159499100,1cyclictest16249-21ssh11:57:130
159499100,1cyclictest0-21swapper/009:05:140
159499100,0cyclictest27269-21diskmemload11:05:130
4783290,0sleep027269-21diskmemload09:23:180
16199998,1cyclictest35-21ksoftirqd/309:05:003
16199992,1cyclictest31364-21/usr/sbin/munin12:20:133
16199991,2cyclictest27269-21diskmemload09:20:163
16199990,6cyclictest26117-21kworker/u8:211:32:463
16119998,1cyclictest28-21ksoftirqd/211:50:182
16119998,1cyclictest28-21ksoftirqd/211:30:172
16119998,1cyclictest28-21ksoftirqd/211:08:492
16119998,1cyclictest28-21ksoftirqd/210:50:152
16119998,1cyclictest28-21ksoftirqd/210:20:202
16119998,1cyclictest1780-21expr10:05:122
16119997,2cyclictest28-21ksoftirqd/211:22:252
16119991,0cyclictest0-21swapper/211:59:512
15949997,1cyclictest9-21ksoftirqd/007:10:110
15949995,1cyclictest6745-21ssh10:10:340
15949993,1cyclictest4708-21tune2fs10:55:140
15949993,1cyclictest23334-21ssh12:07:340
15949993,1cyclictest18828-21ssh12:00:200
15949992,2cyclictest30185-21find08:05:190
15949990,6cyclictest27269-21diskmemload10:37:040
15949990,6cyclictest27269-21diskmemload10:29:590
15949990,6cyclictest0-21swapper/008:15:170
15949990,5cyclictest24634-1kworker/u9:211:45:010
15949990,2cyclictest240-21systemd-journal11:45:000
15949990,2cyclictest240-21systemd-journal09:04:590
15949990,1cyclictest240-21systemd-journal12:15:010
15949990,1cyclictest240-21systemd-journal11:30:000
15949990,1cyclictest240-21systemd-journal07:59:590
16199987,1cyclictest35-21ksoftirqd/307:49:593
16199986,1cyclictest35-21ksoftirqd/307:30:013
16199986,1cyclictest11301-21snmpd12:19:403
16199982,2cyclictest2444-21/usr/sbin/munin12:25:223
16119988,0cyclictest28-21ksoftirqd/212:25:162
16119988,0cyclictest28-21ksoftirqd/211:45:142
16119988,0cyclictest28-21ksoftirqd/209:24:082
16119988,0cyclictest0-21swapper/207:19:572
16119987,1cyclictest28-21ksoftirqd/212:15:112
16119987,1cyclictest28-21ksoftirqd/211:40:182
16119987,1cyclictest28-21ksoftirqd/211:05:002
16119987,1cyclictest28-21ksoftirqd/210:42:212
16119987,1cyclictest28-21ksoftirqd/209:45:202
16119987,1cyclictest28-21ksoftirqd/208:35:132
16119987,1cyclictest28-21ksoftirqd/208:10:192
16119986,1cyclictest61650irq/122-eno110:45:202
16119986,1cyclictest61650irq/122-eno110:10:112
16119986,1cyclictest28-21ksoftirqd/212:20:162
16119986,1cyclictest28-21ksoftirqd/210:25:142
16119986,1cyclictest28-21ksoftirqd/210:00:152
16119986,1cyclictest28-21ksoftirqd/207:55:202
16119986,1cyclictest28-21ksoftirqd/207:45:002
16119986,1cyclictest25540-21ntpq12:10:162
16119986,1cyclictest11301-21snmpd08:34:092
16029980,5cyclictest0-21swapper/111:04:481
16029980,4cyclictest0-21swapper/111:45:011
16029980,4cyclictest0-21swapper/108:10:121
15949985,3cyclictest7525-21ssh11:00:020
15949983,1cyclictest8368-21/usr/sbin/munin10:15:140
15949982,1cyclictest18977-21turbostat07:45:000
15949980,5cyclictest27269-21diskmemload11:20:440
15949980,4cyclictest7444-21ssh09:25:260
15949980,4cyclictest29028-21ssh10:44:220
15949980,1cyclictest240-21systemd-journal08:45:000
15949980,1cyclictest20220-21ntp_states10:30:180
15949980,0cyclictest0-21swapper/010:20:510
15949980,0cyclictest0-21swapper/009:41:140
15949980,0cyclictest0-21swapper/009:13:570
12467280,1sleep312472-21ssh12:39:353
16199976,1cyclictest2953-21ntpq07:10:173
16199976,1cyclictest11301-21snmpd09:53:533
16199975,1cyclictest12022-21grep08:35:183
16199975,1cyclictest11301-21snmpd08:40:383
16199974,1cyclictest26122-21aten_r1power_po10:40:103
16199973,1cyclictest27269-21diskmemload11:55:093
16199972,4cyclictest25013-21kworker/u8:010:08:163
16199972,3cyclictest26813-21apt-get09:55:123
16199971,5cyclictest27269-21diskmemload12:12:343
16199971,3cyclictest27269-21diskmemload09:42:073
16199970,5cyclictest0-21swapper/311:06:193
16199970,3cyclictest0-21swapper/309:15:073
16199970,2cyclictest0-21swapper/308:15:103
16199970,1cyclictest7701-21cstates07:20:143
16199970,1cyclictest337-21ssh10:02:393
16199970,1cyclictest0-21swapper/310:25:103
16199970,0cyclictest0-21swapper/310:33:253
16119977,0cyclictest28-21ksoftirqd/210:55:132
16119977,0cyclictest28-21ksoftirqd/209:25:232
16119976,1cyclictest61650irq/122-eno109:52:362
16119976,1cyclictest61650irq/122-eno109:17:472
16119976,1cyclictest61650irq/122-eno109:00:152
16119976,1cyclictest28-21ksoftirqd/211:10:142
16119976,1cyclictest28-21ksoftirqd/209:30:132
16119976,1cyclictest28-21ksoftirqd/208:50:152
16119976,1cyclictest28-21ksoftirqd/208:15:142
16119976,1cyclictest28-21ksoftirqd/208:00:162
16119976,1cyclictest28-21ksoftirqd/207:50:002
16119976,1cyclictest11301-21snmpd10:15:392
16119975,1cyclictest28-21ksoftirqd/207:10:132
16119975,1cyclictest11301-21snmpd09:12:432
16119972,3cyclictest27269-21diskmemload09:35:102
16029976,1cyclictest0-21swapper/110:50:121
16029972,2cyclictest0-21swapper/111:27:291
16029972,2cyclictest0-21swapper/110:40:101
16029971,6cyclictest0-21swapper/111:15:261
16029971,3cyclictest0-21swapper/108:15:121
16029970,7cyclictest0-21swapper/109:57:061
16029970,6cyclictest0-21swapper/107:35:391
16029970,6cyclictest0-21swapper/107:17:181
16029970,5cyclictest0-21swapper/112:11:571
16029970,5cyclictest0-21swapper/111:35:161
16029970,4cyclictest0-21swapper/110:45:191
16029970,4cyclictest0-21swapper/110:30:111
16029970,4cyclictest0-21swapper/108:40:121
16029970,1cyclictest0-21swapper/112:34:491
15949976,1cyclictest11301-21snmpd11:16:130
15949975,1cyclictest29506-21ssh10:45:110
15949975,1cyclictest11301-21snmpd08:01:500
15949975,1cyclictest11301-21snmpd07:31:300
15949972,1cyclictest3519-21/usr/sbin/munin08:20:130
15949971,3cyclictest14057-21apt-get07:35:020
15949970,6cyclictest0-21swapper/009:15:160
15949970,6cyclictest0-21swapper/008:45:140
15949970,5cyclictest11297-21diskstats08:35:130
15949970,1cyclictest12303-21ssh12:39:010
15949970,1cyclictest0-21swapper/007:20:190
16199965,1cyclictest7531-21ssh11:00:043
16199965,1cyclictest4585-21diskstats10:55:133
16199965,1cyclictest393-21grep08:10:203
16199965,1cyclictest28140-21ssh09:10:163
16199965,1cyclictest26314-21ntpq09:05:173
16199965,1cyclictest14477-21ssh10:22:233
16199965,1cyclictest11301-21snmpd12:06:173
16199965,1cyclictest11301-21snmpd09:48:553
16199965,1cyclictest11301-21snmpd08:07:383
16199964,1cyclictest35-21ksoftirqd/308:02:393
16199964,1cyclictest20152-21ssh12:03:333
16199964,1cyclictest11301-21snmpd07:41:253
16199964,1cyclictest11301-21snmpd07:34:433
16199963,2cyclictest11301-21snmpd08:28:323
16199963,1cyclictest3873-21hwlatdetect11:40:143
16199961,4cyclictest0-21swapper/312:32:033
16199961,2cyclictest10408-21/usr/sbin/munin11:50:163
16199960,4cyclictest26117-21kworker/u8:211:17:083
16199960,4cyclictest0-21swapper/309:35:053
16199960,3cyclictest0-21swapper/310:50:113
16199960,2cyclictest16035-21/usr/sbin/munin08:45:133
16199960,2cyclictest0-21swapper/311:47:463
16199960,2cyclictest0-21swapper/311:38:353
16199960,2cyclictest0-21swapper/309:26:483
16199960,2cyclictest0-21swapper/307:55:103
16199960,2cyclictest0-21swapper/307:50:123
16199960,0cyclictest0-21swapper/310:10:223
16119966,0cyclictest61650irq/122-eno109:09:392
16119966,0cyclictest61650irq/122-eno108:40:202
16119966,0cyclictest3952-21kworker/2:107:35:142
16119965,1cyclictest28-21ksoftirqd/208:20:112
16119965,1cyclictest28-21ksoftirqd/207:20:152
16119965,1cyclictest10730-21ntpq07:25:152
16119965,1cyclictest0-21swapper/207:33:332
16119964,1cyclictest61650irq/122-eno112:35:122
16119964,1cyclictest28-21ksoftirqd/208:05:142
16119960,6cyclictest0-21swapper/208:47:442
16029965,1cyclictest0-21swapper/107:56:111
16029960,6cyclictest0-21swapper/111:42:421
16029960,6cyclictest0-21swapper/111:10:021
16029960,6cyclictest0-21swapper/111:06:061
16029960,6cyclictest0-21swapper/109:41:581
16029960,6cyclictest0-21swapper/109:39:191
16029960,6cyclictest0-21swapper/108:35:061
16029960,6cyclictest0-21swapper/107:50:161
16029960,5cyclictest0-21swapper/112:35:121
16029960,5cyclictest0-21swapper/107:45:151
16029960,4cyclictest0-21swapper/110:15:171
16029960,4cyclictest0-21swapper/109:19:081
16029960,3cyclictest0-21swapper/112:06:221
16029960,3cyclictest0-21swapper/111:50:151
16029960,3cyclictest0-21swapper/111:31:411
16029960,3cyclictest0-21swapper/109:30:431
16029960,3cyclictest0-21swapper/109:00:121
16029960,3cyclictest0-21swapper/108:30:101
16029960,2cyclictest0-21swapper/110:35:141
16029960,2cyclictest0-21swapper/109:51:521
16029960,2cyclictest0-21swapper/109:22:371
16029960,0cyclictest0-21swapper/110:59:311
15949962,2cyclictest548-21systemd-logind08:50:190
15949960,6cyclictest14481-21ssh09:35:200
15949960,6cyclictest0-21swapper/008:26:460
15949960,3cyclictest0-21swapper/008:55:110
15949960,0cyclictest0-21swapper/008:31:480
15949960,0cyclictest0-21swapper/008:10:180
15949960,0cyclictest0-21swapper/007:27:520
15949960,0cyclictest0-21swapper/007:15:060
4622250,0sleep10-21swapper/112:26:391
16199954,1cyclictest22536-21apt-get10:35:143
16199954,1cyclictest21314-21cat08:55:143
16199954,1cyclictest19472-21sensors08:50:193
16199953,1cyclictest8368-21/usr/sbin/munin10:15:143
16199952,1cyclictest240-21systemd-journal07:20:003
16199951,3cyclictest117412sleep309:32:513
16199950,3cyclictest0-21swapper/311:20:103
16199950,3cyclictest0-21swapper/310:45:593
16199950,1cyclictest3808-21cpuspeed_turbos08:20:123
16119955,0cyclictest61650irq/122-eno107:45:132
16029954,0cyclictest0-21swapper/111:22:591
16029950,5cyclictest0-21swapper/108:49:501
16029950,5cyclictest0-21swapper/108:05:191
16029950,4cyclictest0-21swapper/110:07:591
16029950,4cyclictest0-21swapper/108:20:111
16029950,3cyclictest0-21swapper/112:02:201
16029950,3cyclictest0-21swapper/110:14:121
16029950,3cyclictest0-21swapper/110:02:001
16029950,3cyclictest0-21swapper/109:12:411
16029950,3cyclictest0-21swapper/107:10:111
16029950,2cyclictest0-21swapper/109:45:021
16029950,1cyclictest0-21swapper/107:40:111
16029950,0cyclictest0-21swapper/110:22:421
16029941,2cyclictest313332sleep112:20:041
16029941,2cyclictest0-21swapper/109:05:121
16029941,2cyclictest0-21swapper/108:50:131
16029940,4cyclictest0-21swapper/108:27:471
16029940,4cyclictest0-21swapper/108:04:011
16029940,3cyclictest0-21swapper/112:15:071
16029940,3cyclictest0-21swapper/111:55:461
16029940,1cyclictest0-21swapper/109:25:091
16029940,1cyclictest0-21swapper/108:55:101
16029940,0cyclictest0-21swapper/107:32:371
16029931,1cyclictest0-21swapper/107:20:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional