You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-01 - 21:42
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 rack5slot0.osadl.org (updated Fri May 01, 2026 12:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3190321400,0sleep131904-21bash09:59:441
983121380,1sleep39832-21sshd11:35:363
3234521130,3sleep3758299cyclictest09:24:403
80762970,2sleep30-21swapper/309:53:463
102982960,3sleep20-21swapper/209:43:262
174702930,1sleep20-21swapper/209:19:192
302492910,0sleep00-21swapper/009:52:390
84152890,1sleep00-21swapper/009:57:110
318012880,2sleep00-21swapper/010:10:180
310502860,2sleep131046-21sshd12:07:481
154272860,1sleep00-21swapper/012:27:550
51062850,0sleep00-21swapper/011:24:030
5302830,2sleep30-21swapper/309:31:293
84752820,0sleep00-21swapper/009:43:130
8312820,2sleep32023-21nfsd09:42:163
25232820,0sleep00-21swapper/009:46:140
723728133,44sleep10-21swapper/107:09:091
701928133,44sleep30-21swapper/307:06:263
295692800,0sleep00-21swapper/012:03:580
293152800,2sleep10-21swapper/112:18:301
184732800,2sleep10-21swapper/111:03:081
13372800,0sleep00-21swapper/009:38:280
129092790,0sleep00-21swapper/010:58:540
51962770,1sleep10-21swapper/111:27:531
106492770,0sleep00-21swapper/011:53:380
89952760,1sleep10-21swapper/112:34:421
37212750,0sleep00-21swapper/010:46:400
299042750,2sleep129899-21sshd12:11:051
217652740,2sleep20-21swapper/212:39:392
709327332,12sleep20-21swapper/207:07:202
250922730,1sleep30-21swapper/310:49:283
240662730,1sleep024062-21sshd10:02:160
240662730,1sleep024062-21sshd10:02:160
306172710,2sleep30-21swapper/311:45:063
288512710,0sleep00-21swapper/011:44:550
35632700,4sleep2757699cyclictest11:05:022
284422670,4sleep0756699cyclictest10:24:080
188002670,2sleep318799-21sshd11:40:093
280682630,2sleep2757699cyclictest11:41:002
194702610,3sleep3758299cyclictest10:55:453
715525733,13sleep00-21swapper/007:08:080
63622470,4sleep00-21swapper/010:32:020
49132400,1sleep00-21swapper/011:01:390
197882310,2sleep30-21swapper/310:01:463
197882310,2sleep30-21swapper/310:01:463
34642260,0sleep13463-21bash09:53:151
3712250,2sleep10-21swapper/110:53:511
272192250,3sleep10-21swapper/110:09:551
154362250,1sleep115435-21sshd11:17:071
265202240,0sleep30-21swapper/312:03:343
197842240,2sleep119787-21cpuspeed_turbos09:30:121
7566992311,2cyclictest18979-21sshd11:47:170
756699230,9cyclictest8457-21bash10:25:200
297822230,2sleep10-21swapper/111:14:591
91822220,3sleep39183-21sshd12:05:233
756699220,9cyclictest8923-21cp11:12:240
205782220,1sleep3758299cyclictest10:16:223
757199210,14cyclictest9386-21sshd10:39:471
756699211,10cyclictest0-21swapper/009:19:160
320602210,19sleep2144650irq/27-eth010:31:162
174022210,19sleep1144650irq/27-eth009:36:421
8262200,0sleep00-21swapper/009:13:590
757699201,4cyclictest4809-21sshd09:56:472
757699200,15cyclictest339-21sshd10:46:152
757199200,12cyclictest27610-21sshd10:30:451
756699207,4cyclictest0-21swapper/010:08:470
756699201,2cyclictest0-21swapper/012:13:060
224212200,3sleep10-21swapper/110:45:051
108182200,18sleep1144650irq/27-eth009:29:171
757699190,3cyclictest438-21sshd12:33:352
757699190,10cyclictest0-21swapper/210:02:152
757699190,10cyclictest0-21swapper/210:02:152
756699198,4cyclictest0-21swapper/010:44:400
756699196,4cyclictest4692-21bash09:25:110
756699192,9cyclictest144650irq/27-eth007:15:140
756699192,1cyclictest0-21swapper/012:34:020
756699191,5cyclictest0-21swapper/008:25:150
756699190,10cyclictest0-21swapper/012:15:160
265122190,17sleep2144650irq/27-eth012:10:442
24112190,1sleep30-21swapper/312:30:023
170862190,17sleep3144650irq/27-eth012:39:093
758299180,5cyclictest9023-21bash12:27:123
757699189,3cyclictest10102-21bash12:23:392
757699188,9cyclictest4263-21sshd11:11:542
757699184,13cyclictest13405-21sshd09:47:242
757699184,13cyclictest12755-21sshd10:43:532
757699184,13cyclictest0-21swapper/211:55:252
757699183,14cyclictest16927-21sshd11:33:012
7576991813,4cyclictest4437-21sshd12:15:452
757699181,13cyclictest11519-21sshd10:36:292
757699181,10cyclictest0-21swapper/210:05:082
757699180,11cyclictest17134-21sshd10:55:302
757199180,16cyclictest369-21ipmitool11:45:171
756699188,2cyclictest0-21swapper/008:35:440
756699187,3cyclictest0-21swapper/011:57:270
74862180,16sleep1144650irq/27-eth009:43:061
324242180,2sleep30-21swapper/309:38:183
223732180,16sleep1144650irq/27-eth010:20:061
758299172,3cyclictest0-21swapper/311:11:083
758299170,15cyclictest30099-21bash11:30:533
758299170,11cyclictest25442-21bash10:06:093
757699174,9cyclictest0-21swapper/210:27:082
757699173,6cyclictest22244-21sshd09:23:222
7576991713,2cyclictest2001-21sshd09:10:222
7576991712,3cyclictest16318-21bash09:26:202
757699171,14cyclictest2516-21sshd11:04:572
757699171,11cyclictest2927-21sshd11:35:012
757699170,13cyclictest9958-21sshd11:28:332
757699170,10cyclictest32003-21expr10:50:142
757199171,9cyclictest0-21swapper/110:11:031
7571991712,3cyclictest18317-21sshd11:40:051
757199170,15cyclictest15235-21sshd09:11:491
756699170,15cyclictest26053-21df_inode09:20:100
241712170,2sleep10-21swapper/112:03:151
204252171,2sleep30-21swapper/309:12:283
7582991611,0cyclictest0-21swapper/308:00:163
758299160,14cyclictest0-21swapper/311:00:173
757699168,7cyclictest0-21swapper/211:23:352
757699168,6cyclictest0-21swapper/208:40:152
757699167,2cyclictest0-21swapper/208:06:532
757699164,9cyclictest0-21swapper/208:35:372
757699164,5cyclictest32432-21sshd12:07:572
757699164,5cyclictest19608-21bash11:50:452
757699162,13cyclictest32204-21sshd11:15:132
757699161,8cyclictest25156-21sshd10:13:142
757699161,8cyclictest11189-21sshd10:15:202
757699161,4cyclictest0-21swapper/209:38:272
757699160,12cyclictest9743-21sshd12:27:182
757199160,8cyclictest0-21swapper/112:28:031
757199160,7cyclictest0-21swapper/112:35:151
757199160,15cyclictest0-21swapper/110:27:591
757199160,14cyclictest0-21swapper/109:45:041
756699160,15cyclictest17520-21sshd12:09:530
160492160,14sleep1144650irq/27-eth010:59:211
758299158,3cyclictest26327-21sshd10:34:353
758299157,6cyclictest0-21swapper/311:05:183
758299152,7cyclictest26065-21bash11:51:283
758299152,11cyclictest0-21swapper/309:55:193
7582991512,2cyclictest10752-21sshd09:47:083
7582991511,3cyclictest887-21memory11:15:183
758299151,13cyclictest25793-21sshd11:55:223
758299150,6cyclictest0-21swapper/311:20:573
758299150,3cyclictest5436-21sshd10:54:243
758299150,14cyclictest0-21swapper/311:26:053
758299150,11cyclictest22392-21bash09:16:193
757699154,10cyclictest30868-21sshd12:00:072
757699151,5cyclictest1830-21sshd11:45:232
7576991513,1cyclictest0-21swapper/207:20:202
757699151,13cyclictest27813-21sshd09:52:232
757699151,12cyclictest24084-21tune2fs10:20:122
757699151,12cyclictest20919-21sshd09:30:142
757699151,11cyclictest0-21swapper/208:01:552
757699150,13cyclictest0-21swapper/207:48:522
757699150,13cyclictest0-21swapper/207:48:522
757199152,1cyclictest0-21swapper/111:33:581
757199152,1cyclictest0-21swapper/108:22:051
757199151,7cyclictest24073-21sshd09:16:301
7571991512,2cyclictest0-21swapper/111:37:061
757199150,8cyclictest0-21swapper/111:51:301
757199150,7cyclictest0-21swapper/110:18:571
757199150,13cyclictest0-21swapper/111:23:441
757199150,13cyclictest0-21swapper/110:43:451
756699154,10cyclictest7490-21kworker/0:207:59:210
7566991513,2cyclictest7490-21kworker/0:207:53:450
756699150,14cyclictest0-21swapper/009:30:270
290362151,1sleep30-21swapper/312:11:003
758299149,4cyclictest28950irq/26-ahci[00008:51:363
758299148,5cyclictest27441-21sshd07:50:513
758299142,11cyclictest27727-21sshd12:21:463
758299141,11cyclictest9478-21cpuspeed_turbos08:25:113
758299140,9cyclictest0-21swapper/312:17:223
758299140,5cyclictest0-21swapper/308:06:543
758299140,3cyclictest144650irq/27-eth010:35:483
758299140,13cyclictest8254-21sshd10:25:203
758299140,13cyclictest29176-21sshd10:41:513
758299140,13cyclictest0-21swapper/308:58:573
758299140,13cyclictest0-21swapper/308:30:133
758299140,12cyclictest31134-21bash10:10:143
757699149,4cyclictest144650irq/27-eth007:15:522
757699142,11cyclictest144650irq/27-eth008:25:402
757699142,11cyclictest144650irq/27-eth008:21:272
7576991412,1cyclictest0-21swapper/209:05:122
757699141,12cyclictest0-21swapper/208:55:212
757699141,12cyclictest0-21swapper/208:50:452
757699141,12cyclictest0-21swapper/208:49:512
757699141,12cyclictest0-21swapper/208:16:572
757699141,12cyclictest0-21swapper/208:10:332
757699141,12cyclictest0-21swapper/207:51:032
757699141,12cyclictest0-21swapper/207:44:412
7576991410,3cyclictest144650irq/27-eth009:01:002
7576991410,3cyclictest0-21swapper/207:29:392
757199149,4cyclictest144650irq/27-eth008:11:481
757199147,5cyclictest2512-21runrttasks07:23:521
757199142,4cyclictest0-21swapper/111:07:001
757199142,11cyclictest24770-21munin-node07:45:211
757199142,11cyclictest24770-21munin-node07:45:211
757199140,7cyclictest21094-21sshd12:20:591
757199140,6cyclictest0-21swapper/110:00:191
757199140,6cyclictest0-21swapper/110:00:191
757199140,5cyclictest2088-21snmpd08:27:411
757199140,4cyclictest0-21swapper/111:55:061
757199140,13cyclictest24881-21sshd09:20:051
757199140,13cyclictest0-21swapper/107:37:341
757199140,12cyclictest17832-21taskset08:41:221
756699149,1cyclictest14998-21sshd11:39:450
756699140,5cyclictest0-21swapper/010:54:590
756699140,3cyclictest16520-21sshd12:20:280
756699140,13cyclictest21284-21sshd10:16:270
756699140,13cyclictest0-21swapper/010:35:020
758299138,4cyclictest2024-21nfsd07:10:173
758299134,6cyclictest0-21swapper/310:20:223
7582991311,1cyclictest0-21swapper/307:35:443
758299131,11cyclictest0-21swapper/307:25:203
758299131,10cyclictest0-21swapper/309:25:113
758299130,12cyclictest2024-21nfsd07:40:143
758299130,12cyclictest0-21swapper/309:06:403
758299130,12cyclictest0-21swapper/308:16:423
758299130,12cyclictest0-21swapper/308:12:273
758299130,12cyclictest0-21swapper/307:46:563
758299130,12cyclictest0-21swapper/307:46:563
758299130,12cyclictest0-21swapper/307:34:343
758299130,12cyclictest0-21swapper/307:15:203
758299130,11cyclictest19516-21ntp_states08:45:183
758299130,11cyclictest16442-21munin-node08:40:123
757699131,5cyclictest2088-21snmpd07:37:332
757699131,4cyclictest12442-21memory08:30:162
7576991311,1cyclictest0-21swapper/207:56:032
757699131,11cyclictest0-21swapper/207:33:152
7576991311,1cyclictest0-21swapper/207:11:422
757199137,5cyclictest0-21swapper/107:41:051
7571991311,1cyclictest0-21swapper/109:09:341
757199130,6cyclictest0-21swapper/107:25:131
757199130,5cyclictest0-21swapper/108:00:231
757199130,12cyclictest2024-21nfsd07:31:501
757199130,12cyclictest0-21swapper/108:46:381
757199130,12cyclictest0-21swapper/108:31:401
757199130,12cyclictest0-21swapper/108:15:571
757199130,12cyclictest0-21swapper/108:06:161
757199130,12cyclictest0-21swapper/107:57:321
757199130,12cyclictest0-21swapper/107:52:581
757199130,11cyclictest25948-21iostat_ios09:00:151
757199130,11cyclictest10624-21iostat_ios07:15:151
757199130,11cyclictest0-21swapper/108:35:141
756699138,4cyclictest0-21swapper/011:28:330
756699138,2cyclictest0-21swapper/008:32:180
756699138,2cyclictest0-21swapper/007:30:060
756699136,6cyclictest7490-21kworker/0:208:06:050
756699134,7cyclictest14077-21sshd12:35:150
756699134,4cyclictest5247-21bash11:05:110
7566991311,1cyclictest0-21swapper/008:47:000
7566991311,1cyclictest0-21swapper/008:21:560
756699130,9cyclictest0-21swapper/011:15:210
756699130,10cyclictest0-21swapper/011:32:210
758299128,2cyclictest0-21swapper/307:20:103
7582991210,1cyclictest0-21swapper/307:56:113
758299120,11cyclictest25188-21munin-node09:00:143
758299120,11cyclictest0-21swapper/308:20:223
758299120,10cyclictest14155-21df_inode08:35:123
757199120,3cyclictest7922-21diskstats07:10:121
757199120,10cyclictest20910-21df08:50:121
756699128,3cyclictest0-21swapper/007:40:010
756699123,5cyclictest23822-21munin-node07:45:130
756699123,5cyclictest23822-21munin-node07:45:130
756699121,10cyclictest0-21swapper/008:40:380
7566991210,1cyclictest0-21swapper/007:20:240
756699120,3cyclictest25600-21munin-node09:00:140
756699120,2cyclictest0-21swapper/008:01:520
756699120,1cyclictest0-21swapper/008:13:200
756699120,1cyclictest0-21swapper/007:10:090
756699120,11cyclictest0-21swapper/008:51:430
757199110,10cyclictest22914-21munin-node08:55:101
756699117,3cyclictest7490-21kworker/0:208:15:410
756699117,3cyclictest0-21swapper/009:05:320
756699117,2cyclictest0-21swapper/008:55:160
756699110,2cyclictest20568-21munin-node07:35:200
756699110,10cyclictest0-21swapper/007:26:240
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional