You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-07 - 11:12
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 highest latencies:
System rack5slot0.osadl.org (updated Wed Jan 07, 2026 00:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2013821110,2sleep10-21swapper/123:29:071
8476210134,54sleep30-21swapper/319:06:473
860829433,57sleep10-21swapper/119:08:281
264862910,1sleep30-21swapper/322:49:503
195472820,0sleep00-21swapper/022:57:410
163702820,1sleep30-21swapper/323:06:533
250232760,0sleep00-21swapper/021:37:510
250232760,0sleep00-21swapper/021:37:510
112862750,0sleep00-21swapper/021:33:420
132932710,0sleep00-21swapper/023:37:030
838224933,12sleep20-21swapper/219:05:442
843324538,4sleep00-21swapper/019:06:200
45642380,3sleep30-21swapper/321:21:233
274152320,1sleep00-21swapper/023:52:020
175262310,2sleep10-21swapper/122:36:181
240432270,4sleep2898999cyclictest23:50:472
39252260,2sleep20-21swapper/221:21:092
898799240,1cyclictest0-21swapper/022:06:100
207912240,22sleep3137550irq/27-eth021:56:343
266482220,2sleep10-21swapper/123:00:101
239862210,0sleep00-21swapper/000:33:010
8990992018,1cyclictest0-21swapper/320:39:003
263452200,2sleep20-21swapper/200:02:092
899099190,15cyclictest0-21swapper/322:15:513
244302190,3sleep1898899cyclictest21:17:411
186142190,17sleep3137550irq/27-eth000:20:263
8990991813,3cyclictest1993-21sshd23:35:133
898999183,11cyclictest10850irq/23-ehci_hcd23:04:442
899099177,8cyclictest0-21swapper/321:28:293
8990991711,4cyclictest30129-21sshd23:00:503
898999172,6cyclictest9150-21sshd22:33:572
898999170,15cyclictest0-21swapper/200:30:062
8988991711,5cyclictest137550irq/27-eth000:27:161
130102170,2sleep12439-21runrttasks23:57:561
899099160,7cyclictest0-21swapper/322:51:193
899099160,15cyclictest0-21swapper/300:08:013
899099160,14cyclictest0-21swapper/323:55:393
899099160,14cyclictest0-21swapper/322:20:183
899099160,14cyclictest0-21swapper/321:41:323
899099160,14cyclictest0-21swapper/321:41:323
899099160,14cyclictest0-21swapper/300:03:393
899099160,13cyclictest0-21swapper/321:51:593
898999167,7cyclictest0-21swapper/200:18:332
898999166,8cyclictest9858-21sshd22:23:562
898999163,9cyclictest10850irq/23-ehci_hcd21:59:292
898999162,13cyclictest29947-21sshd22:40:162
8989991611,4cyclictest2093-21sshd23:23:132
8989991611,4cyclictest0-21swapper/219:55:422
898999160,14cyclictest0-21swapper/223:32:042
898999160,14cyclictest0-21swapper/200:25:042
898899162,12cyclictest21376-21sshd21:56:461
8988991614,1cyclictest0-21swapper/122:33:541
898899160,14cyclictest0-21swapper/121:51:381
898899160,14cyclictest0-21swapper/100:07:021
898899160,11cyclictest8860-21sshd00:17:301
899099159,5cyclictest0-21swapper/322:11:173
899099158,3cyclictest24789-21sshd23:30:193
899099154,6cyclictest15893-21sshd21:45:103
899099154,10cyclictest10850irq/23-ehci_hcd20:11:273
899099153,11cyclictest10850irq/23-ehci_hcd22:01:113
8990991511,3cyclictest10850irq/23-ehci_hcd20:16:033
899099150,14cyclictest0-21swapper/323:13:293
899099150,14cyclictest0-21swapper/322:25:223
899099150,13cyclictest26845-21sshd23:41:203
899099150,13cyclictest0-21swapper/323:51:253
899099150,13cyclictest0-21swapper/300:35:573
899099150,13cyclictest0-21swapper/300:34:273
899099150,12cyclictest1926-21nscd21:15:453
898999159,4cyclictest0-21swapper/220:57:182
898999158,4cyclictest0-21swapper/222:37:122
898999157,7cyclictest0-21swapper/223:42:122
898999153,11cyclictest10850irq/23-ehci_hcd19:53:232
898999153,11cyclictest0-21swapper/223:07:442
898999152,12cyclictest137550irq/27-eth022:17:542
898999152,11cyclictest0-21swapper/220:43:292
898999151,9cyclictest12834-21perf20:29:592
8989991513,1cyclictest0-21swapper/223:36:492
898999150,14cyclictest0-21swapper/223:26:202
898999150,14cyclictest0-21swapper/222:06:032
898999150,14cyclictest0-21swapper/200:23:042
898999150,13cyclictest0-21swapper/221:29:592
898899157,7cyclictest0-21swapper/122:25:561
8988991511,3cyclictest10850irq/23-ehci_hcd23:46:571
8988991511,3cyclictest10850irq/23-ehci_hcd20:37:341
898899151,13cyclictest0-21swapper/119:36:381
898899150,6cyclictest0-21swapper/122:21:001
898899150,6cyclictest0-21swapper/122:06:051
898899150,14cyclictest1572-21sshd22:10:471
898899150,14cyclictest0-21swapper/122:57:461
898899150,14cyclictest0-21swapper/121:22:101
898899150,13cyclictest32260-21sshd22:51:151
898899150,13cyclictest17756-21sshd00:30:431
898899150,13cyclictest1378-21sshd00:36:011
898899150,13cyclictest137550irq/27-eth000:11:501
898899150,13cyclictest137550irq/27-eth000:11:501
898899150,13cyclictest0-21swapper/123:05:381
898899150,11cyclictest0-21swapper/122:40:011
898799158,6cyclictest32704-21sshd22:41:050
898799158,3cyclictest0-21swapper/000:15:290
898799157,5cyclictest0-21swapper/023:09:530
898799155,2cyclictest3-21ksoftirqd/021:50:240
898799153,11cyclictest10804-21kworker/0:022:16:200
8987991510,4cyclictest2542-21sshd00:25:460
898799150,2cyclictest0-21swapper/022:04:340
898799150,1cyclictest316132sleep023:01:210
898799150,1cyclictest264192sleep022:39:300
898799150,14cyclictest28078-21sshd23:10:280
898799150,14cyclictest0-21swapper/023:57:000
898799150,14cyclictest0-21swapper/023:21:120
898799150,11cyclictest27814-21sshd21:48:550
83052150,13sleep00-21swapper/022:23:230
114362150,2sleep32439-21runrttasks23:46:523
899099145,7cyclictest0-21swapper/322:07:333
899099144,2cyclictest0-21swapper/323:20:473
899099143,10cyclictest10850irq/23-ehci_hcd20:20:443
899099141,4cyclictest14649-21sshd22:55:543
8990991411,2cyclictest0-21swapper/321:10:303
899099140,6cyclictest0-21swapper/300:10:013
899099140,6cyclictest0-21swapper/300:10:013
899099140,5cyclictest0-21swapper/321:36:333
899099140,5cyclictest0-21swapper/321:36:333
899099140,3cyclictest137550irq/27-eth022:44:163
899099140,3cyclictest137550irq/27-eth019:35:313
899099140,2cyclictest0-21swapper/321:32:483
899099140,13cyclictest7344-21sshd22:33:183
899099140,13cyclictest0-21swapper/300:15:033
899099140,12cyclictest31262-21sshd00:25:013
899099140,12cyclictest14536-21sshd22:35:203
899099140,12cyclictest13456-21sshd23:16:153
898999148,5cyclictest20871-21sshd21:16:262
898999148,5cyclictest14463-21missed_timers19:20:182
898999146,4cyclictest10850irq/23-ehci_hcd23:15:322
898999143,10cyclictest10850irq/23-ehci_hcd21:06:472
898999142,9cyclictest0-21swapper/219:48:582
898999142,7cyclictest25-21rcuop/122:51:322
898999141,12cyclictest36-21rcuop/221:50:212
898999141,12cyclictest21516-21sshd21:36:382
898999141,12cyclictest21516-21sshd21:36:382
8989991410,3cyclictest20896-21sshd00:10:432
8989991410,3cyclictest20896-21sshd00:10:422
898999140,9cyclictest0-21swapper/220:39:432
898999140,5cyclictest0-21swapper/221:43:512
898999140,5cyclictest0-21swapper/221:43:512
898999140,13cyclictest24849-21sshd22:49:142
898999140,13cyclictest1876-21id22:00:412
898999140,13cyclictest16586-21grep19:25:182
898999140,13cyclictest0-21swapper/221:47:532
898999140,13cyclictest0-21swapper/221:10:452
898999140,12cyclictest30863-21sshd22:10:122
898999140,11cyclictest137550irq/27-eth023:46:442
898899149,4cyclictest9552-21sshd22:03:231
898899144,1cyclictest0-21swapper/123:37:451
898899143,3cyclictest10850irq/23-ehci_hcd23:17:211
898899142,1cyclictest26869-21sshd23:51:501
898899141,12cyclictest1884-21nfsd00:00:451
898899140,5cyclictest31063-21sshd23:42:531
898899140,5cyclictest21507-21sshd00:21:301
898899140,5cyclictest0-21swapper/121:46:201
898899140,3cyclictest137550irq/27-eth020:50:301
898899140,2cyclictest0-21swapper/122:15:421
898899140,13cyclictest7114-21sshd21:12:181
898899140,13cyclictest28619-21sshd23:10:401
898899140,13cyclictest26088-21sshd23:30:361
898899140,13cyclictest15602-21sshd21:25:091
898899140,12cyclictest16214-21bash22:46:081
898899140,10cyclictest0-21swapper/123:21:481
898799147,6cyclictest0-21swapper/021:14:580
898799147,6cyclictest0-21swapper/020:10:110
898799147,6cyclictest0-21swapper/000:20:050
898799144,3cyclictest0-21swapper/000:10:150
898799144,3cyclictest0-21swapper/000:10:150
8987991412,1cyclictest15322-21sshd22:45:490
8987991412,1cyclictest0-21swapper/023:33:520
898799140,2cyclictest0-21swapper/000:07:110
898799140,13cyclictest2163-21sshd22:52:050
898799140,13cyclictest0-21swapper/020:25:250
898799140,13cyclictest0-21swapper/000:37:140
898799140,13cyclictest0-21swapper/000:03:200
898799140,12cyclictest0-21swapper/023:45:200
251892140,1sleep30-21swapper/319:45:123
899099138,3cyclictest23769-21munin-node19:40:173
899099137,5cyclictest0-21swapper/320:50:453
899099135,6cyclictest28087-21munin-node19:50:173
899099131,3cyclictest24753-21munin-node20:55:123
899099130,12cyclictest10634-21sshd23:25:393
899099130,12cyclictest0-21swapper/320:47:033
899099130,12cyclictest0-21swapper/320:41:273
899099130,12cyclictest0-21swapper/319:31:243
899099130,12cyclictest0-21swapper/319:27:243
899099130,12cyclictest0-21swapper/319:20:183
899099130,12cyclictest0-21swapper/319:19:223
899099130,11cyclictest29870-21memory21:05:173
898999139,3cyclictest137550irq/27-eth021:30:192
898999139,3cyclictest0-21swapper/219:34:162
898999138,4cyclictest137550irq/27-eth023:56:152
898999137,5cyclictest0-21swapper/222:25:362
898999131,11cyclictest137550irq/27-eth000:05:372
8989991311,1cyclictest0-21swapper/219:10:522
898999130,4cyclictest14393-21sshd22:55:492
898999130,12cyclictest29630-21sshd00:35:012
898999130,12cyclictest137550irq/27-eth020:18:342
898999130,12cyclictest0-21swapper/220:32:062
898999130,12cyclictest0-21swapper/219:43:522
898999130,10cyclictest146450irq/28-eth1-rx-21:00:452
898899137,5cyclictest18725-21sshd21:35:391
898899137,5cyclictest18725-21sshd21:35:391
898899137,5cyclictest0-21swapper/119:21:411
898899136,6cyclictest0-21swapper/119:30:121
8988991311,1cyclictest0-21swapper/120:18:011
898899130,5cyclictest31610-21sshd21:40:051
898899130,5cyclictest31610-21sshd21:40:051
898899130,12cyclictest2280-21sshd21:30:341
898899130,12cyclictest0-21swapper/120:57:081
898899130,12cyclictest0-21swapper/120:47:491
898899130,12cyclictest0-21swapper/120:42:451
898899130,12cyclictest0-21swapper/119:50:211
898899130,12cyclictest0-21swapper/119:48:541
898899130,12cyclictest0-21swapper/119:43:081
898899130,12cyclictest0-21swapper/119:17:211
898899130,12cyclictest0-21swapper/119:10:111
898799135,7cyclictest0-21swapper/022:31:350
898799134,8cyclictest0-21swapper/022:11:250
8987991311,1cyclictest18682-21sshd21:15:420
8987991311,1cyclictest0-21swapper/021:23:530
8987991311,1cyclictest0-21swapper/020:04:320
898799130,9cyclictest0-21swapper/023:42:360
898799130,3cyclictest0-21swapper/023:26:010
898799130,2cyclictest0-21swapper/021:26:150
898799130,1cyclictest0-21swapper/021:55:470
898799130,1cyclictest0-21swapper/020:56:240
898799130,1cyclictest0-21swapper/020:40:220
898799130,1cyclictest0-21swapper/019:29:370
898799130,12cyclictest0-21swapper/020:51:240
898799130,12cyclictest0-21swapper/019:43:180
898799130,12cyclictest0-21swapper/019:38:570
898799130,12cyclictest0-21swapper/019:21:370
898799130,12cyclictest0-21swapper/019:14:490
898799130,10cyclictest0-21swapper/023:15:520
898799130,10cyclictest0-21swapper/022:25:050
898799130,10cyclictest0-21swapper/020:15:570
899099120,3cyclictest9761-21iostat19:10:163
899099120,3cyclictest27464-21iostat21:00:153
899099120,3cyclictest2337-21hddtemp_smartct20:05:153
899099120,10cyclictest32081-21diskstats20:00:133
899099120,10cyclictest13103-21wget20:30:123
899099120,10cyclictest0-21swapper/320:25:193
898999128,3cyclictest28164-21sshd23:10:302
898999127,3cyclictest20700-21diskstats19:35:112
898999121,10cyclictest137550irq/27-eth020:45:112
898999120,11cyclictest0-21swapper/220:51:272
898999120,11cyclictest0-21swapper/220:12:032
898999120,11cyclictest0-21swapper/220:00:032
898999120,10cyclictest2544-21memory20:05:182
898899127,1cyclictest1884-21nfsd20:20:131
8988991210,1cyclictest0-21swapper/120:01:301
898899120,11cyclictest5984-21chrt20:14:591
898899120,11cyclictest2439-21runrttasks19:25:271
898899120,11cyclictest0-21swapper/121:05:061
898899120,11cyclictest0-21swapper/121:01:321
898899120,11cyclictest0-21swapper/119:55:111
898899120,10cyclictest1799-21munin-node20:05:121
898799127,4cyclictest0-21swapper/021:40:410
898799127,4cyclictest0-21swapper/021:40:410
898799127,4cyclictest0-21swapper/021:10:010
898799127,4cyclictest0-21swapper/019:51:070
898799127,4cyclictest0-21swapper/019:32:100
898799127,2cyclictest0-21swapper/020:20:270
898799126,5cyclictest0-21swapper/020:36:500
8987991211,1cyclictest0-21swapper/020:46:520
8987991210,1cyclictest0-21swapper/020:32:400
898799120,9cyclictest0-21swapper/020:07:380
898799120,1cyclictest0-21swapper/019:48:020
898799120,1cyclictest0-21swapper/019:17:260
898799120,11cyclictest0-21swapper/019:56:550
899099110,10cyclictest31129-21munin-node19:55:233
898999117,3cyclictest137550irq/27-eth020:20:032
898999110,10cyclictest0-21swapper/219:15:192
898899119,1cyclictest0-21swapper/120:30:021
898899110,2cyclictest11453-21hddtemp_smartct20:25:171
898799110,1cyclictest0-21swapper/021:00:100
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional