You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-08-07 - 19:11
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 792 highest latencies:
System rackaslot0.osadl.org (updated Fri Aug 07, 2026 12:44:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1125721000,0sleep337-21rcuc/311:49:313
157072660,0sleep315695-21sshd09:54:213
240802640,1sleep337-21rcuc/310:50:073
205512640,0sleep220527-21sshd09:20:112
1001826427,19sleep10-21swapper/107:07:091
96552610,0sleep30-21swapper/311:17:353
76512610,0sleep00-21swapper/009:50:390
103382610,1sleep20-21swapper/210:20:012
58542590,0sleep00-21swapper/011:11:270
220702590,1sleep122063-21sshd11:15:441
1004225832,9sleep00-21swapper/007:07:280
10722570,0sleep10-21swapper/110:27:491
37252560,0sleep10-21swapper/110:04:531
323952560,0sleep20-21swapper/210:36:192
990625533,18sleep30-21swapper/307:05:433
7232550,0sleep10-21swapper/112:31:571
62332550,0sleep06229-21bash10:45:300
43292550,0sleep30-21swapper/310:45:223
98522540,0sleep19832-21sshd12:06:401
73092540,0sleep00-21swapper/010:05:130
38612540,0sleep30-21swapper/311:02:403
239022540,0sleep00-21swapper/010:26:550
259472530,0sleep025945-21bash10:21:180
253262530,1sleep10-21swapper/110:38:391
326892520,0sleep041ktimersoftd/009:55:470
173362520,0sleep30-21swapper/310:40:453
153232520,0sleep00-21swapper/009:28:180
133912520,1sleep30-21swapper/310:08:353
305832510,0sleep10-21swapper/109:49:541
28052510,1sleep13213-21diskmemload09:41:331
193672510,0sleep20-21swapper/211:12:412
183582510,0sleep01866-21runrttasks12:16:050
1021625128,9sleep20-21swapper/207:09:352
278462500,0sleep30-21swapper/310:38:533
11152500,1sleep31866-21runrttasks11:37:033
60182490,0sleep35994-21sshd11:31:413
75982480,0sleep27597-21sshd11:28:592
124322480,0sleep30-21swapper/311:20:393
71422470,0sleep17141-21bash10:54:201
29512470,0sleep30-21swapper/309:21:243
176242470,0sleep30-21swapper/310:03:103
109822460,0sleep010981-21bash10:57:330
190002450,0sleep10-21swapper/111:24:141
171782450,0sleep00-21swapper/010:17:380
155742420,2sleep11051299cyclictest10:40:351
93462390,0sleep337-21rcuc/311:11:463
48532280,0sleep34837-21sshd12:26:293
15362240,0sleep31866-21runrttasks11:51:283
1051199231,11cyclictest15616-21kworker/0:211:20:050
10511992221,1cyclictest19390-21sshd10:14:590
1051399210,20cyclictest0-21swapper/212:10:232
10512992119,1cyclictest30111-21sshd09:29:391
10512992119,1cyclictest26711-21sshd10:56:001
10511992120,1cyclictest22693-21sshd10:00:410
243152190,1sleep337-21rcuc/310:55:473
10513991918,1cyclictest0-21swapper/209:52:252
10512991917,1cyclictest12889-21sshd09:33:511
10512991917,1cyclictest12889-21sshd09:33:511
1051299190,9cyclictest0-21swapper/111:31:051
1051199193,15cyclictest24757-21kworker/0:312:02:000
1051199193,13cyclictest10153-21kworker/0:309:15:250
10511991918,1cyclictest17575-21sshd11:47:080
10511991917,1cyclictest2312-21sshd12:37:520
10511991917,1cyclictest16284-21sshd11:55:390
1051199191,15cyclictest11422-21kworker/0:311:05:030
72292180,1sleep17231-21bash10:34:101
1051499183,10cyclictest1707-21sshd09:55:333
10514991816,1cyclictest0-21swapper/312:33:123
10513991816,1cyclictest0-21swapper/212:31:312
10512991817,1cyclictest26234-21sshd12:37:071
10512991816,1cyclictest7925-21sshd11:29:011
1051199189,6cyclictest18510-21sshd09:22:490
1051199183,14cyclictest22119-21kworker/0:209:36:050
1051199183,12cyclictest16576-21kworker/0:112:28:520
1051199183,12cyclictest11749-21kworker/0:008:28:580
1051199181,16cyclictest16576-21kworker/0:112:31:000
198202170,0sleep20-21swapper/209:17:112
19782170,1sleep30-21swapper/310:16:123
169322170,0sleep10-21swapper/109:14:051
10514991716,1cyclictest0-21swapper/312:19:403
10513991716,1cyclictest0-21swapper/210:28:092
10513991714,2cyclictest0-21swapper/211:07:412
10512991715,1cyclictest24349-21sshd12:10:491
1051199174,13cyclictest16256-21kworker/0:111:29:010
1051199173,13cyclictest24757-21kworker/0:311:50:450
1051199173,13cyclictest22119-21kworker/0:209:42:430
1051199173,13cyclictest16576-21kworker/0:112:20:390
1051199173,13cyclictest15616-21kworker/0:211:35:090
1051199173,12cyclictest22119-21kworker/0:209:46:120
1051199172,14cyclictest24529-21kworker/0:311:33:150
1051199172,14cyclictest23762-21kworker/0:310:35:340
1051199172,12cyclictest16576-21kworker/0:112:12:430
1051199171,15cyclictest22119-21kworker/0:209:33:190
1051199171,15cyclictest22119-21kworker/0:209:33:190
1051199171,13cyclictest11925-21kworker/0:111:01:590
1051199170,16cyclictest0-21swapper/012:09:120
217562160,1sleep221755-21bash09:25:562
19962160,1sleep10-21swapper/112:17:351
199592160,0sleep119958-21bash09:51:471
1051499160,1cyclictest11090-21sshd12:12:353
1051499160,1cyclictest0-21swapper/309:45:403
1051199163,13cyclictest11925-21kworker/0:110:54:110
1051199163,12cyclictest21291-21kworker/0:210:32:240
1051199163,12cyclictest16256-21kworker/0:111:17:410
1051199161,12cyclictest20714-21kworker/0:007:51:380
1051199160,15cyclictest10153-21kworker/0:309:11:570
5662150,1sleep2567-21sshd10:01:372
208482150,1sleep11866-21runrttasks09:23:021
111022150,0sleep13213-21diskmemload10:05:261
10514991514,1cyclictest0-21swapper/309:12:113
10514991513,1cyclictest0-21swapper/311:26:163
1051499150,14cyclictest28917-21sshd10:30:163
1051399152,12cyclictest24332-21kworker/2:309:55:352
10513991513,1cyclictest15862-21kworker/2:009:47:092
1051399151,13cyclictest0-21swapper/207:15:012
10513991511,1cyclictest31980-21kworker/2:211:17:292
1051399150,1cyclictest0-21swapper/210:30:252
10512991513,1cyclictest3213-21diskmemload09:37:291
1051199153,11cyclictest565-21kworker/0:009:05:090
1051199153,11cyclictest20903-21kworker/0:011:40:110
1051199152,12cyclictest23762-21kworker/0:310:42:380
1051199150,14cyclictest2321-21startusblogging08:00:000
1051499149,4cyclictest0-21swapper/311:57:113
1051499149,2cyclictest0-21swapper/309:28:013
1051499149,2cyclictest0-21swapper/309:15:273
1051499142,1cyclictest126750irq/25-eth010:14:473
1051499140,2cyclictest0-21swapper/309:37:253
1051499140,13cyclictest0-21swapper/310:21:513
1051499140,12cyclictest0-21swapper/309:30:273
1051499140,12cyclictest0-21swapper/309:30:263
1051399142,11cyclictest28407-21kworker/2:111:23:132
10513991412,1cyclictest0-21swapper/210:50:162
1051299149,4cyclictest0-21swapper/111:12:491
10512991412,1cyclictest0-21swapper/111:58:301
1051299140,13cyclictest16332-21sshd10:17:341
1051299140,13cyclictest0-21swapper/111:42:281
1051199143,11cyclictest15633-21kworker/0:207:26:030
1051199143,11cyclictest15633-21kworker/0:207:22:170
1051199143,10cyclictest7682-21kworker/0:207:13:050
1051199143,10cyclictest20714-21kworker/0:007:49:190
1051199143,10cyclictest11749-21kworker/0:008:30:480
1051199142,11cyclictest4527-21kworker/0:108:05:050
1051199142,11cyclictest4527-21kworker/0:108:04:330
1051199142,11cyclictest20714-21kworker/0:007:36:450
1051199142,11cyclictest11749-21kworker/0:008:55:110
1051499138,4cyclictest13863-21sshd12:07:033
1051499138,4cyclictest0-21swapper/311:05:083
1051499131,4cyclictest1620-21nfsd10:26:003
1051499131,11cyclictest0-21swapper/312:37:413
1051499130,2cyclictest0-21swapper/312:21:533
1051499130,12cyclictest0-21swapper/311:42:293
1051399134,9cyclictest30-21ksoftirqd/210:06:502
1051399133,10cyclictest6498-21kworker/2:310:22:392
10513991311,2cyclictest24679-21kworker/2:011:52:092
10513991311,1cyclictest30293-21kworker/2:209:40:252
10513991311,1cyclictest0-21swapper/212:22:312
1051399130,4cyclictest0-21swapper/209:37:222
1051399130,12cyclictest24748-21sshd10:44:242
1051399130,12cyclictest22430-21id11:59:122
1051399130,12cyclictest0-21swapper/212:27:002
1051399130,12cyclictest0-21swapper/211:44:472
1051399130,12cyclictest0-21swapper/211:35:262
1051399130,12cyclictest0-21swapper/211:31:582
1051299139,1cyclictest0-21swapper/112:25:351
1051299138,2cyclictest28876-21sshd09:18:001
1051299138,2cyclictest0-21swapper/111:05:491
10512991311,1cyclictest0-21swapper/112:21:181
1051299131,11cyclictest0-21swapper/110:45:261
1051299131,11cyclictest0-21swapper/110:11:041
1051299131,11cyclictest0-21swapper/108:00:131
10512991311,1cyclictest0-21swapper/107:50:141
1051299131,11cyclictest0-21swapper/107:25:141
1051299130,4cyclictest0-21swapper/111:45:461
1051299130,4cyclictest0-21swapper/108:20:151
1051299130,12cyclictest27565-21bash10:21:281
1051299130,12cyclictest23863-21sshd11:50:311
1051299130,12cyclictest0-21swapper/111:00:491
1051299130,10cyclictest1707-21sshd09:56:281
1051299130,10cyclictest12064-21sshd12:04:021
1051199133,9cyclictest11749-21kworker/0:008:40:520
1051199133,9cyclictest11749-21kworker/0:008:35:240
1051199133,10cyclictest30594-21kworker/0:109:01:250
1051199133,10cyclictest15633-21kworker/0:207:30:070
1051199133,10cyclictest11749-21kworker/0:008:47:410
1051199132,11cyclictest20714-21kworker/0:007:41:410
1051199132,10cyclictest11749-21kworker/0:008:20:210
1051199130,12cyclictest11749-21kworker/0:008:50:130
1051499129,2cyclictest0-21swapper/312:03:463
1051499129,2cyclictest0-21swapper/309:41:103
1051499129,2cyclictest0-21swapper/308:40:143
1051499129,2cyclictest0-21swapper/308:15:153
1051499129,2cyclictest0-21swapper/307:35:153
1051499129,2cyclictest0-21swapper/307:30:213
1051499121,2cyclictest0-21swapper/307:40:143
1051499121,10cyclictest0-21swapper/308:30:203
1051499120,11cyclictest0-21swapper/308:35:193
1051499120,11cyclictest0-21swapper/308:20:123
1051499120,11cyclictest0-21swapper/307:15:153
1051399129,2cyclictest0-21swapper/210:55:192
1051399129,2cyclictest0-21swapper/208:55:102
1051399129,2cyclictest0-21swapper/208:45:192
1051399129,2cyclictest0-21swapper/208:20:132
1051399129,2cyclictest0-21swapper/208:00:102
1051399121,9cyclictest126750irq/25-eth012:16:372
1051399121,2cyclictest26081-21sshd11:45:052
1051399121,1cyclictest126750irq/25-eth012:38:412
10513991211,1cyclictest30-21ksoftirqd/210:10:012
1051399121,10cyclictest1707-21sshd12:00:502
1051399121,10cyclictest0-21swapper/211:00:422
1051399121,10cyclictest0-21swapper/210:45:412
1051399121,10cyclictest0-21swapper/208:15:142
10513991210,2cyclictest13467-21kworker/2:107:54:302
10513991210,1cyclictest26469-21ipmitool12:05:172
1051399120,12cyclictest0-21swapper/209:31:132
1051399120,12cyclictest0-21swapper/209:31:132
1051399120,11cyclictest0-21swapper/209:10:162
1051299129,2cyclictest0-21swapper/111:35:201
1051299129,2cyclictest0-21swapper/108:35:211
1051299129,2cyclictest0-21swapper/108:15:211
1051299129,2cyclictest0-21swapper/107:55:131
1051299129,2cyclictest0-21swapper/107:10:131
1051299121,10cyclictest0-21swapper/108:25:131
1051299120,11cyclictest0-21swapper/108:45:111
1051299120,11cyclictest0-21swapper/108:10:151
1051199121,10cyclictest12535-21kworker/0:107:16:430
1051199120,1cyclictest10132-21diskstats08:15:150
1051199120,11cyclictest0-21swapper/008:10:120
1051499119,1cyclictest0-21swapper/309:05:143
1051499118,2cyclictest0-21swapper/308:50:233
1051499118,2cyclictest0-21swapper/307:45:123
1051499110,2cyclictest0-21swapper/308:05:153
1051499110,2cyclictest0-21swapper/307:25:203
1051499110,2cyclictest0-21swapper/307:10:223
1051499110,10cyclictest31072-21apache_volume09:00:123
1051499110,10cyclictest0-21swapper/308:25:143
1051499110,10cyclictest0-21swapper/307:20:133
1051399119,1cyclictest0-21swapper/207:20:212
1051399118,2cyclictest0-21swapper/208:50:152
10513991110,1cyclictest0-21swapper/207:42:592
1051399110,2cyclictest0-21swapper/209:00:152
1051399110,2cyclictest0-21swapper/207:30:132
1051399110,11cyclictest0-21swapper/207:45:062
1051399110,10cyclictest5302-21expr08:05:172
1051399110,10cyclictest0-21swapper/209:05:102
1051399110,10cyclictest0-21swapper/208:40:132
1051399110,10cyclictest0-21swapper/208:30:152
1051399110,10cyclictest0-21swapper/208:25:162
1051399110,10cyclictest0-21swapper/207:25:132
1051299118,2cyclictest0-21swapper/109:05:101
1051299118,2cyclictest0-21swapper/108:50:111
1051299118,2cyclictest0-21swapper/108:30:151
1051299118,2cyclictest0-21swapper/107:40:111
1051299118,2cyclictest0-21swapper/107:20:201
1051299118,2cyclictest0-21swapper/107:15:201
1051299110,10cyclictest0-21swapper/109:00:111
1051299110,10cyclictest0-21swapper/108:55:131
1051299110,10cyclictest0-21swapper/108:40:101
1051499108,2cyclictest0-21swapper/307:55:133
1051499108,1cyclictest30202-21apache_volume07:50:123
1051499100,1cyclictest3846-21ntpq08:00:193
1051399108,1cyclictest7325-21apache_volume08:10:112
1051399108,1cyclictest12272-21users07:10:232
1051399100,1cyclictest32571-21apache_processe07:55:122
1051399100,1cyclictest20378-21nfsd408:35:202
1051299100,9cyclictest5386-21df_inode08:05:171
1051299100,1cyclictest23521-21df_inode07:35:141
1051299100,1cyclictest20723-21apache_volume07:30:121
105149990,1cyclictest0-21swapper/308:55:103
105149990,1cyclictest0-21swapper/308:10:183
105139990,9cyclictest0-21swapper/207:35:182
105129998,1cyclictest0-21swapper/107:45:181
105149981,6cyclictest0-21swapper/308:45:123
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional