You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-07 - 12:41
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 rackaslot0.osadl.org (updated Sun Jun 07, 2026 00:44:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
91422700,0sleep29143-21sshd22:28:232
227512680,0sleep222736-21sshd23:09:462
227872630,1sleep01734-21runrttasks21:58:000
1940126224,19sleep10-21swapper/119:05:061
111102600,1sleep311107-21cp21:51:103
314772590,1sleep231460-21sshd21:30:102
142632590,0sleep30-21swapper/323:34:553
120042590,0sleep20-21swapper/222:20:012
176332560,0sleep20-21swapper/222:54:592
124412560,0sleep00-21swapper/022:14:190
74962550,0sleep30-21swapper/322:22:273
99192540,0sleep28-21rcu_preempt22:05:232
208942540,0sleep120868-21sshd00:15:401
11162540,1sleep10-21swapper/123:13:331
125622530,6sleep230-21ksoftirqd/200:38:002
82682520,0sleep229512-21diskmemload23:51:322
228732520,1sleep11734-21runrttasks00:04:261
18572520,0sleep10-21swapper/100:22:411
71982510,0sleep10-21swapper/123:05:241
251362510,0sleep20-21swapper/200:33:242
251362510,0sleep20-21swapper/200:33:242
2195025128,19sleep30-21swapper/319:09:053
93412500,1sleep39343-21bash22:14:023
298292500,1sleep029828-21sshd21:21:220
37172490,0sleep03706-21sshd22:07:460
91242480,0sleep00-21swapper/021:48:110
244192480,0sleep30-21swapper/300:10:163
2196024826,8sleep20-21swapper/219:09:072
2195424826,18sleep00-21swapper/019:09:060
217112480,1sleep321695-21sshd21:26:223
171312480,0sleep30-21swapper/323:40:473
168162480,0sleep00-21swapper/023:46:330
4622470,3sleep32239799cyclictest00:02:233
300782470,0sleep10-21swapper/100:25:131
290782470,1sleep31734-21runrttasks23:36:073
290382470,0sleep00-21swapper/023:56:150
271432470,0sleep10-21swapper/122:41:241
125882470,0sleep012583-21rm22:02:490
38752460,0sleep11734-21runrttasks22:30:421
292552460,0sleep20-21swapper/223:15:592
139222460,0sleep313921-21bash23:17:323
21622450,0sleep20-21swapper/222:59:202
261292440,0sleep10-21swapper/123:58:571
148302440,0sleep00-21swapper/000:12:170
67992430,0sleep30-21swapper/321:22:143
200442420,0sleep10-21swapper/120:52:321
139482320,0sleep119-21rcuc/122:17:161
39282250,1sleep119-21rcuc/123:42:351
22397992520,2cyclictest0-21swapper/322:44:343
2239699200,19cyclictest0-21swapper/223:02:202
22395992018,1cyclictest13020-21sshd23:26:041
2239599200,2cyclictest0-21swapper/122:27:241
22397991918,1cyclictest0-21swapper/321:37:313
163592190,1sleep016307-21sshd00:15:180
260442180,0sleep00-21swapper/023:15:420
2239699188,3cyclictest0-21swapper/221:17:192
2239699188,1cyclictest0-21swapper/223:57:182
2239699181,1cyclictest115650irq/25-eth000:03:192
2239699180,4cyclictest0-21swapper/221:50:532
2239699180,1cyclictest30322-21sshd00:07:572
2239699180,1cyclictest2670-21sshd23:36:402
2239699180,11cyclictest1203-21sshd22:19:032
21812180,1sleep22173-21sshd21:13:152
69602170,1sleep00-21swapper/021:10:440
324232170,0sleep20-21swapper/221:38:472
299192170,1sleep129897-21sshd23:39:091
225352170,0sleep229512-21diskmemload00:24:342
22396991711,1cyclictest0-21swapper/200:13:322
2239699170,1cyclictest0-21swapper/223:41:362
2239699170,12cyclictest15695-21bash21:57:222
22332170,1sleep30-21swapper/300:22:423
161382170,1sleep21734-21runrttasks20:45:192
287222160,0sleep11734-21runrttasks21:27:001
22397991614,1cyclictest0-21swapper/323:28:013
2239799161,14cyclictest0-21swapper/320:20:133
2239799160,1cyclictest0-21swapper/323:22:083
2239599161,11cyclictest28427-21sshd22:24:221
2239199165,5cyclictest27948-21kworker/0:022:23:350
22391991615,1cyclictest30242-21sshd21:38:340
22391991614,2cyclictest29601-21kworker/0:023:38:340
22391991614,2cyclictest25947-21kworker/0:121:17:380
22391991614,1cyclictest22128-21sshd00:27:210
22391991612,1cyclictest0-21swapper/000:35:170
2239199161,14cyclictest13985-21kworker/0:000:07:580
64612150,0sleep041ktimersoftd/021:25:060
22397991513,1cyclictest31767-21sshd00:05:133
22397991513,1cyclictest19396-21sshd21:49:073
22397991511,1cyclictest0-21swapper/300:15:043
2239699159,2cyclictest0-21swapper/222:33:072
2239699155,1cyclictest19459-21sshd00:18:302
2239599159,2cyclictest16493-21sshd22:37:381
2239599150,1cyclictest0-21swapper/100:11:461
2239199159,3cyclictest0-21swapper/023:31:120
2239199152,1cyclictest31192-21sshd00:22:230
22391991510,2cyclictest16998-21sshd23:09:150
220042150,1sleep10-21swapper/121:37:491
217642150,1sleep10-21swapper/121:52:071
207422150,1sleep337-21rcuc/322:38:023
111682150,1sleep10-21swapper/122:14:121
80692140,1sleep00-21swapper/000:03:040
65092140,0sleep30-21swapper/321:56:313
293182140,0sleep11734-21runrttasks22:47:211
262922140,1sleep10-21swapper/121:46:471
2239799148,5cyclictest0-21swapper/323:58:363
2239799144,1cyclictest25934-21bash00:27:413
22397991412,1cyclictest5675-21sshd23:48:303
2239799141,10cyclictest9499-21sshd22:54:153
2239799140,3cyclictest0-21swapper/322:31:413
2239799140,13cyclictest18560-21sshd22:46:223
2239699148,5cyclictest0-21swapper/220:30:142
2239699140,5cyclictest0-21swapper/223:32:032
2239699140,2cyclictest0-21swapper/222:13:212
2239699140,10cyclictest0-21swapper/223:11:582
2239599142,9cyclictest115650irq/25-eth021:40:151
22395991412,1cyclictest6746-21sshd22:54:001
2239599141,12cyclictest25615-21sshd21:15:181
22395991411,2cyclictest0-21swapper/123:46:181
2239599140,10cyclictest8150-21sshd00:05:541
2239599140,10cyclictest12202-21munin-node23:20:151
2239199149,4cyclictest0-21swapper/023:02:580
2239199149,2cyclictest0-21swapper/022:18:520
2239199146,3cyclictest17369-21kworker/0:122:54:270
2239199144,9cyclictest3-21ksoftirqd/023:51:480
2239199142,1cyclictest19301-21bash23:23:500
2239199141,1cyclictest0-21swapper/023:27:420
2239199140,13cyclictest0-21swapper/021:40:290
2239199140,11cyclictest4571-21bash22:27:580
2239199140,11cyclictest12489-21sshd21:31:140
2239199140,11cyclictest0-21swapper/000:30:450
2239199140,11cyclictest0-21swapper/000:30:450
134032140,0sleep30-21swapper/323:08:543
2239799138,2cyclictest26088-21sshd21:12:283
2239799133,1cyclictest31828-21sshd22:01:383
22397991310,2cyclictest26117-21sshd23:50:163
2239799130,12cyclictest6630-21bash00:34:403
2239799130,12cyclictest6630-21bash00:34:403
2239799130,12cyclictest15884-21sshd23:00:253
2239799130,12cyclictest0-21swapper/322:18:583
2239799130,12cyclictest0-21swapper/322:10:003
2239799130,12cyclictest0-21swapper/321:43:383
2239799130,12cyclictest0-21swapper/321:16:363
2239799130,10cyclictest0-21swapper/322:27:313
2239799130,10cyclictest0-21swapper/321:32:063
2239699138,4cyclictest0-21swapper/222:48:032
2239699138,2cyclictest0-21swapper/221:27:182
2239699138,1cyclictest0-21swapper/222:41:032
22396991311,1cyclictest2383-21sshd22:01:542
2239699131,11cyclictest0-21swapper/223:46:592
2239699130,4cyclictest0-21swapper/221:46:272
2239699130,12cyclictest20859-21sshd21:40:312
2239699130,12cyclictest0-21swapper/223:25:472
2239699130,12cyclictest0-21swapper/223:20:342
2239699130,12cyclictest0-21swapper/221:24:262
2239599139,3cyclictest0-21swapper/122:57:051
2239599139,1cyclictest0-21swapper/123:51:011
2239599138,1cyclictest28003-21sshd22:01:161
2239599138,1cyclictest0-21swapper/122:07:501
2239599131,11cyclictest0-21swapper/121:34:441
2239599130,4cyclictest0-21swapper/100:36:211
2239599130,4cyclictest0-21swapper/100:30:311
2239599130,4cyclictest0-21swapper/100:30:311
2239599130,2cyclictest0-21swapper/121:20:091
2239599130,12cyclictest0-21swapper/123:02:411
2239599130,12cyclictest0-21swapper/121:10:241
2239599130,10cyclictest0-21swapper/121:56:301
2239199139,3cyclictest0-21swapper/022:55:360
2239199139,1cyclictest0-21swapper/022:30:510
2239199137,6cyclictest766-21kworker/0:019:51:530
2239199130,2cyclictest0-21swapper/023:40:350
2239199130,12cyclictest29512-21diskmemload22:41:530
2239199130,12cyclictest15088-21id21:54:290
2239199130,11cyclictest0-21swapper/022:36:220
2239799129,2cyclictest0-21swapper/323:10:153
2239799129,2cyclictest0-21swapper/320:00:163
2239799129,2cyclictest0-21swapper/319:55:133
2239799129,2cyclictest0-21swapper/319:35:143
2239799128,3cyclictest0-21swapper/319:20:153
2239799127,4cyclictest0-21swapper/322:56:453
2239799121,10cyclictest0-21swapper/320:55:133
2239799121,10cyclictest0-21swapper/300:36:313
2239799120,11cyclictest3343-21munin-node19:30:143
2239699129,2cyclictest0-21swapper/222:35:192
2239699129,2cyclictest0-21swapper/220:50:132
2239699129,2cyclictest0-21swapper/220:35:132
2239699129,2cyclictest0-21swapper/219:25:152
2239699120,1cyclictest0-21swapper/200:25:082
2239599129,2cyclictest0-21swapper/120:30:121
2239599129,2cyclictest0-21swapper/120:20:141
2239599128,1cyclictest0-21swapper/123:15:031
2239599121,10cyclictest0-21swapper/120:15:151
2239599121,10cyclictest0-21swapper/119:45:131
2239599120,1cyclictest115650irq/25-eth023:31:531
2239599120,11cyclictest0-21swapper/120:10:251
2239599120,11cyclictest0-21swapper/119:35:141
2239199129,2cyclictest0-21swapper/020:55:160
2239199129,2cyclictest0-21swapper/020:25:130
2239199129,2cyclictest0-21swapper/019:25:130
2239199129,2cyclictest0-21swapper/019:15:140
2239199120,11cyclictest0-21swapper/023:10:350
2239199120,10cyclictest0-21swapper/022:45:370
252962110,0sleep10-21swapper/120:05:371
2239799118,3cyclictest0-21swapper/321:00:133
2239799118,2cyclictest0-21swapper/319:25:123
2239799110,2cyclictest0-21swapper/320:15:133
2239799110,10cyclictest12307-21perl19:45:163
2239799110,10cyclictest0-21swapper/319:40:143
2239699119,1cyclictest0-21swapper/219:15:002
2239699118,2cyclictest0-21swapper/220:20:142
2239699118,2cyclictest0-21swapper/220:05:152
2239699111,9cyclictest0-21swapper/220:15:142
2239699110,10cyclictest27226-21diskstats21:05:152
2239699110,10cyclictest0-21swapper/220:55:132
2239699110,10cyclictest0-21swapper/220:00:122
2239599119,1cyclictest0-21swapper/120:55:151
2239599119,1cyclictest0-21swapper/119:25:131
2239599118,3cyclictest0-21swapper/119:20:141
2239599110,2cyclictest0-21swapper/119:40:191
2239599110,1cyclictest0-21swapper/121:00:231
2239599110,11cyclictest0-21swapper/119:50:121
2239599110,10cyclictest0-21swapper/120:37:091
2239599110,10cyclictest0-21swapper/120:00:121
2239599110,10cyclictest0-21swapper/119:15:011
2239199118,2cyclictest0-21swapper/019:30:130
2239199116,3cyclictest766-21kworker/0:020:17:090
2239199115,5cyclictest0-21swapper/020:00:210
2239199110,2cyclictest0-21swapper/020:35:150
2239199110,10cyclictest0-21swapper/021:05:150
2239199110,10cyclictest0-21swapper/021:00:130
2239199110,10cyclictest0-21swapper/020:50:150
2239199110,10cyclictest0-21swapper/020:45:120
2239199110,10cyclictest0-21swapper/020:30:170
2239199110,10cyclictest0-21swapper/020:05:140
2239199110,10cyclictest0-21swapper/019:45:150
2239799108,1cyclictest14514-21munin-node19:50:143
2239799100,9cyclictest26889-21diskstats20:10:153
2239799100,9cyclictest0-21swapper/320:45:143
2239799100,9cyclictest0-21swapper/320:25:183
2239799100,1cyclictest0-21swapper/320:35:383
2239799100,1cyclictest0-21swapper/320:05:143
2239799100,10cyclictest0-21swapper/321:08:523
2239799100,10cyclictest0-21swapper/320:30:113
2239699109,1cyclictest0-21swapper/219:55:312
2239699109,1cyclictest0-21swapper/219:31:072
2239699108,1cyclictest11551-21apache_volume19:45:122
2239699100,9cyclictest8578-21apache_volume19:40:112
2239699100,9cyclictest29520-21diskstats19:20:142
2239699100,9cyclictest14778-21tr19:50:122
2239699100,1cyclictest5987-21df19:35:132
2239699100,1cyclictest0-21swapper/220:40:122
2239699100,1cyclictest0-21swapper/220:25:132
2239699100,10cyclictest0-21swapper/220:12:222
2239599108,1cyclictest2965-21apache_volume20:25:121
2239599108,1cyclictest12549-21grep20:40:141
2239599100,9cyclictest26787-21apache_volume21:05:131
2239599100,9cyclictest17495-21apache_volume19:55:131
2239599100,10cyclictest0-21swapper/119:31:441
2239199109,1cyclictest0-21swapper/019:35:150
2239199108,2cyclictest0-21swapper/019:20:150
2239199107,1cyclictest766-21kworker/0:020:24:220
2239199102,4cyclictest0-21swapper/019:55:120
2239199100,9cyclictest28110-21ls20:10:230
2239199100,9cyclictest12667-21fw_conntrack20:40:150
2239199100,9cyclictest0-21swapper/019:10:110
2239199100,1cyclictest0-21swapper/019:40:110
223979994,5cyclictest0-21swapper/319:10:173
223979990,9cyclictest0-21swapper/320:50:203
223979990,9cyclictest0-21swapper/320:41:273
223979990,0cyclictest0-21swapper/319:15:143
223969990,9cyclictest0-21swapper/219:10:132
223969990,1cyclictest0-21swapper/221:00:162
223959998,1cyclictest0-21swapper/120:45:161
223959988,0cyclictest0-21swapper/119:10:141
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional