You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-28 - 05:55
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 Sat Mar 28, 2026 00:44:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2824521330,1sleep20-21swapper/222:49:422
812921210,2sleep2168399cyclictest21:55:012
616321210,2sleep1144650irq/27-eth000:26:401
1354211534,45sleep10-21swapper/119:09:171
93942970,1sleep10-21swapper/120:35:211
7772940,3sleep10-21swapper/122:39:401
243322880,2sleep32023-21nfsd23:37:203
29762870,1sleep02972-21sshd23:23:470
9902850,1sleep10-21swapper/100:07:441
13682840,2sleep11371-21id22:24:011
275682820,2sleep30-21swapper/323:01:093
112228234,44sleep30-21swapper/319:06:263
227982810,2sleep20-21swapper/221:17:132
317052800,2sleep30-21swapper/321:50:283
246422800,2sleep20-21swapper/223:29:542
168752800,2sleep00-21swapper/000:38:480
14802800,0sleep00-21swapper/000:07:470
280042780,0sleep0168199cyclictest23:19:340
280042780,0sleep0168199cyclictest23:19:330
46642770,2sleep12512-21runrttasks00:01:071
194542770,2sleep219447-21sshd23:40:152
169242770,3sleep30-21swapper/322:18:413
121382770,3sleep20-21swapper/221:40:582
11372770,0sleep11134-21bash23:48:591
55422760,2sleep10-21swapper/123:53:251
26482760,2sleep12649-21bash21:21:531
73362750,2sleep20-21swapper/200:05:002
47082750,3sleep20-21swapper/200:37:232
22112720,1sleep30-21swapper/323:20:133
195042720,2sleep336-21rcuop/222:22:233
172562700,1sleep00-21swapper/021:23:280
33242670,4sleep1168299cyclictest23:13:051
247822670,2sleep30-21swapper/321:17:263
34652650,2sleep10-21swapper/121:28:501
117325833,13sleep00-21swapper/019:07:030
141125733,12sleep20-21swapper/219:09:572
134022500,0sleep013403-21bash00:31:200
195842480,2sleep30-21swapper/321:34:133
171292440,4sleep10-21swapper/121:16:361
40562360,1sleep02024-21nfsd00:04:380
254572300,28sleep1144650irq/27-eth023:40:521
144972290,2sleep20-21swapper/221:23:102
6972280,3sleep10-21swapper/122:46:291
76732270,25sleep3144650irq/27-eth000:11:553
118372260,2sleep10-21swapper/122:59:271
19042250,3sleep3168499cyclictest23:12:563
168499250,4cyclictest25579-21bash21:56:463
315452240,2sleep131540-21sshd00:14:331
240342240,22sleep3144650irq/27-eth023:59:453
168499240,3cyclictest11861-21sshd22:59:283
308392230,2sleep20-21swapper/222:16:412
93862220,2sleep10-21swapper/121:40:371
85032221,19sleep1144650irq/27-eth023:57:431
229072220,1sleep30-21swapper/300:24:533
78282212,18sleep3144650irq/27-eth000:19:053
35052210,2sleep20-21swapper/222:50:272
29262210,19sleep3144650irq/27-eth022:50:253
250292210,2sleep20-21swapper/223:00:532
299472200,0sleep029939-21sshd23:04:590
226212200,18sleep3144650irq/27-eth021:27:263
170362190,3sleep3168499cyclictest23:43:293
104032190,4sleep110405-21id21:51:421
239032180,2sleep30-21swapper/323:07:433
196082181,15sleep3144650irq/27-eth021:23:443
168299180,17cyclictest0-21swapper/121:13:511
105312180,1sleep02512-21runrttasks20:40:090
168499171,4cyclictest0-21swapper/300:27:253
168399172,7cyclictest144650irq/27-eth000:22:302
168399171,15cyclictest0-21swapper/219:15:222
168399171,15cyclictest0-21swapper/200:08:012
168399171,14cyclictest0-21swapper/223:19:312
168399171,14cyclictest0-21swapper/223:19:302
168299170,4cyclictest27780-21sshd22:19:541
168299170,15cyclictest0-21swapper/122:00:241
168299170,13cyclictest0-21swapper/121:33:101
168199177,9cyclictest0-21swapper/021:15:170
168499168,3cyclictest0-21swapper/321:46:443
168499165,6cyclictest0-21swapper/321:38:493
1684991612,3cyclictest26617-21taskset22:49:313
1684991612,3cyclictest21757-21sshd23:15:183
1684991612,3cyclictest21757-21sshd23:15:173
168499160,7cyclictest0-21swapper/322:00:373
168499160,4cyclictest0-21swapper/321:12:153
168499160,14cyclictest0-21swapper/323:31:373
168499160,14cyclictest0-21swapper/322:25:243
168499160,11cyclictest19236-21sshd23:51:043
168399165,10cyclictest24725-21sshd21:10:052
168399161,6cyclictest0-21swapper/222:05:552
1683991611,4cyclictest30928-21sshd00:29:492
168399161,13cyclictest0-21swapper/223:22:172
168399160,14cyclictest3239-21rm23:45:222
168299168,3cyclictest0-21swapper/122:50:001
168299167,4cyclictest19395-21cp23:25:221
168299162,2cyclictest6538-21sshd22:43:441
1682991610,1cyclictest2325-21sshd00:30:121
168299160,7cyclictest0-21swapper/123:32:241
168299160,4cyclictest11808-21rm23:06:231
168299160,15cyclictest0-21swapper/121:36:241
168299160,14cyclictest2634-21if_err_eth023:20:151
168299160,14cyclictest0-21swapper/121:45:031
168299160,11cyclictest4566-21diskstats23:35:131
168299160,11cyclictest0-21swapper/100:20:231
168199160,5cyclictest0-21swapper/000:23:210
168199160,1cyclictest0-21swapper/022:13:150
168199160,15cyclictest0-21swapper/021:33:490
1684991511,3cyclictest0-21swapper/300:38:483
1684991510,4cyclictest144650irq/27-eth000:30:083
168499150,6cyclictest0-21swapper/322:09:323
168499150,11cyclictest3937-21sshd22:40:013
168399158,6cyclictest0-21swapper/223:33:472
168399151,13cyclictest0-21swapper/222:12:182
1683991510,4cyclictest8679-21sshd00:30:472
168399150,6cyclictest22270-21cut22:00:122
168399150,13cyclictest3373-21sshd21:36:012
168399150,13cyclictest30791-21sshd22:35:182
168399150,13cyclictest0-21swapper/200:16:032
168299157,3cyclictest11317-21sshd22:10:281
168299157,3cyclictest0-21swapper/121:01:011
1682991511,3cyclictest31324-21bash23:01:351
1682991510,3cyclictest0-21swapper/100:15:101
168299150,6cyclictest32187-21sshd22:05:171
168299150,13cyclictest10840-21perl21:55:131
168299150,11cyclictest13557-21sshd00:38:251
168299150,10cyclictest0-21swapper/123:15:201
168299150,10cyclictest0-21swapper/123:15:201
168199150,14cyclictest0-21swapper/022:44:470
286082140,0sleep041ktimersoftd/000:10:360
168499149,4cyclictest144650irq/27-eth019:41:593
168499149,3cyclictest0-21swapper/322:35:393
168499142,11cyclictest144650irq/27-eth000:06:543
168499141,12cyclictest144650irq/27-eth019:39:013
168499140,13cyclictest9168-21cp22:10:183
168499140,13cyclictest0-21swapper/323:28:413
168499140,13cyclictest0-21swapper/300:00:483
168499140,12cyclictest6975-21sshd23:45:463
168499140,12cyclictest0-21swapper/321:41:043
168499140,12cyclictest0-21swapper/319:25:213
168499140,10cyclictest0-21swapper/322:31:453
168399142,3cyclictest18336-21sshd23:07:052
168399142,10cyclictest20639-21sshd21:30:322
168399141,4cyclictest15909-21sshd23:58:412
168399141,4cyclictest0-21swapper/223:38:232
168399141,12cyclictest25-21rcuop/122:22:032
168399141,11cyclictest0-21swapper/223:10:012
168399140,5cyclictest11520-21fschecks_count23:50:142
168399140,4cyclictest30735-21sshd22:57:452
168399140,13cyclictest25159-21grep00:10:162
168399140,13cyclictest17174-21sshd21:45:312
168399140,13cyclictest0-21swapper/222:26:392
168399140,13cyclictest0-21swapper/221:25:112
168399140,13cyclictest0-21swapper/220:51:012
168399140,12cyclictest8002-21sshd22:40:202
168399140,12cyclictest19772-21sshd22:30:112
168299147,3cyclictest17897-21sshd22:25:511
168299142,11cyclictest144650irq/27-eth020:16:541
168299140,9cyclictest0-21swapper/120:52:431
168299140,12cyclictest20725-21fschecks_time22:30:131
168299140,11cyclictest144650irq/27-eth020:32:171
168199148,5cyclictest21148-21sshd21:52:530
168199148,5cyclictest0-21swapper/022:03:290
1681991412,1cyclictest3-21ksoftirqd/023:52:040
1681991412,1cyclictest0-21swapper/022:58:020
168199141,1cyclictest18151-21munin-run22:30:000
168199140,1cyclictest0-21swapper/023:48:510
168199140,13cyclictest8985-21sshd00:15:270
168199140,13cyclictest24628-21sshd22:08:200
168199140,13cyclictest22016-21bash23:11:220
168199140,13cyclictest21901-21sshd23:29:340
168199140,13cyclictest0-21swapper/022:17:360
168199140,13cyclictest0-21swapper/021:47:560
134962140,3sleep20-21swapper/221:55:252
168499138,4cyclictest0-21swapper/321:01:373
168499136,4cyclictest0-21swapper/319:46:233
1684991311,1cyclictest0-21swapper/320:41:113
1684991311,1cyclictest0-21swapper/320:01:153
1684991311,1cyclictest0-21swapper/319:54:093
168499130,5cyclictest0-21swapper/320:25:033
168499130,4cyclictest2512-21runrttasks19:58:223
168499130,12cyclictest22321-21taskset21:05:133
168499130,12cyclictest144650irq/27-eth020:30:233
168499130,12cyclictest0-21swapper/320:55:033
168499130,12cyclictest0-21swapper/320:52:563
168499130,12cyclictest0-21swapper/320:05:483
168499130,12cyclictest0-21swapper/319:16:483
168399139,3cyclictest25-21rcuop/120:20:192
168399137,5cyclictest0-21swapper/219:55:132
168399131,3cyclictest0-21swapper/220:40:102
168399131,3cyclictest0-21swapper/220:11:042
168399131,10cyclictest0-21swapper/219:45:142
168399130,5cyclictest0-21swapper/220:46:012
168399130,4cyclictest2100-21snmpd20:34:252
168399130,4cyclictest18342-21awk20:55:212
168399130,12cyclictest23966-21sed21:10:002
168399130,12cyclictest0-21swapper/219:52:292
168399130,12cyclictest0-21swapper/219:40:152
168399130,12cyclictest0-21swapper/219:38:592
168399130,12cyclictest0-21swapper/219:32:412
168399130,12cyclictest0-21swapper/219:25:492
168399130,12cyclictest0-21swapper/219:23:262
168399130,12cyclictest0-21swapper/219:13:532
168399130,11cyclictest32161-21memory20:15:162
168299138,4cyclictest2564-21kernelversion19:10:151
168299132,2cyclictest0-21swapper/120:05:131
168299130,4cyclictest2512-21runrttasks19:25:271
168299130,4cyclictest16268-21missed_timers19:40:171
168299130,12cyclictest2512-21runrttasks20:48:591
168299130,12cyclictest18939-21munin-node19:45:201
168299130,12cyclictest0-21swapper/121:05:121
168299130,12cyclictest0-21swapper/120:25:131
168299130,12cyclictest0-21swapper/120:20:031
168299130,12cyclictest0-21swapper/119:22:131
168299130,12cyclictest0-21swapper/119:15:521
168299130,11cyclictest22518-21df_inode19:55:131
168299130,11cyclictest11819-21cut19:30:181
168199133,9cyclictest3679-21kworker/0:121:26:300
168199133,9cyclictest30480-21sshd00:25:350
1681991311,1cyclictest0-21swapper/020:28:340
168199130,4cyclictest0-21swapper/023:40:450
168199130,1cyclictest25795-21sshd21:10:130
168199130,1cyclictest0-21swapper/021:57:540
168199130,12cyclictest24514-21sshd23:33:430
168199130,12cyclictest21801-21kworker/0:123:56:500
168199130,12cyclictest14416-21taskset20:48:020
168199130,12cyclictest13394-21sshd23:39:420
168199130,12cyclictest10-21rcuc/022:35:100
168199130,12cyclictest0-21swapper/022:33:030
168199130,12cyclictest0-21swapper/022:21:460
168199130,12cyclictest0-21swapper/021:41:450
168199130,12cyclictest0-21swapper/021:04:340
168199130,12cyclictest0-21swapper/020:36:050
168199130,12cyclictest0-21swapper/020:31:200
168199130,12cyclictest0-21swapper/020:09:420
168499120,11cyclictest144650irq/27-eth020:36:163
168499120,11cyclictest144650irq/27-eth020:10:343
168499120,11cyclictest12224-21find19:30:233
168499120,11cyclictest0-21swapper/320:47:203
168499120,11cyclictest0-21swapper/320:21:313
168499120,11cyclictest0-21swapper/319:20:033
168499120,11cyclictest0-21swapper/319:11:023
168399128,3cyclictest19684-21diskstats21:00:132
168399121,3cyclictest0-21swapper/220:35:012
168399121,3cyclictest0-21swapper/220:05:122
168399120,3cyclictest244512sleep220:00:012
168399120,11cyclictest2066-21nscd20:25:132
168299120,3cyclictest10937-21munin-node20:40:111
168299120,3cyclictest0-21swapper/119:50:191
168299120,11cyclictest0-21swapper/120:55:141
168299120,11cyclictest0-21swapper/120:10:011
168299120,11cyclictest0-21swapper/120:00:051
168199128,3cyclictest0-21swapper/019:30:440
168199128,3cyclictest0-21swapper/019:25:530
168199122,9cyclictest0-21swapper/020:15:570
1681991211,1cyclictest0-21swapper/020:56:550
168199121,10cyclictest0-21swapper/019:40:500
1681991210,1cyclictest0-21swapper/020:51:460
1681991210,1cyclictest0-21swapper/020:21:500
168199120,1cyclictest0-21swapper/019:23:090
168199120,1cyclictest0-21swapper/019:12:220
168199120,11cyclictest27432-21bash21:35:100
168199120,11cyclictest0-21swapper/022:50:080
168199120,11cyclictest0-21swapper/022:45:360
168199120,11cyclictest0-21swapper/021:05:150
168199120,11cyclictest0-21swapper/020:11:090
168199120,11cyclictest0-21swapper/020:00:160
168199120,11cyclictest0-21swapper/019:55:140
168199120,11cyclictest0-21swapper/019:47:350
168199120,11cyclictest0-21swapper/019:36:490
168199120,10cyclictest0-21swapper/023:06:220
168499110,2cyclictest0-21swapper/320:15:113
168299117,3cyclictest13993-21memory19:35:171
168199110,10cyclictest0-21swapper/019:53:300
168199110,10cyclictest0-21swapper/019:16:180
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional