You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-06 - 10:27
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 Sun Sep 06, 2026 00:44:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
209221460,2sleep12512-21runrttasks23:36:591
2582021430,2sleep325819-21bash21:10:053
2505221430,0sleep025051-21sshd00:05:000
2505221430,0sleep025051-21sshd00:05:000
253321390,3sleep0269399cyclictest22:06:520
1338321370,0sleep213384-21bash21:56:122
463121360,4sleep0269399cyclictest21:40:440
1559021350,3sleep0269399cyclictest23:32:180
929221310,0sleep19294-21id00:26:411
2933821310,4sleep2270299cyclictest22:40:492
2145210232,42sleep30-21swapper/319:06:213
179021020,2sleep20-21swapper/221:13:362
68702980,3sleep3270599cyclictest22:53:333
210672960,2sleep120927-21sshd22:05:371
163952960,2sleep316397-21id00:33:083
326112930,1sleep10-21swapper/122:49:541
235129333,40sleep10-21swapper/119:08:391
231412930,1sleep30-21swapper/322:00:143
60072920,2sleep35970-21sshd21:58:393
310922920,5sleep00-21swapper/023:59:420
174982920,2sleep10-21swapper/121:15:001
224332890,0sleep222430-21sshd00:33:432
191352880,4sleep0269399cyclictest22:57:420
151412880,2sleep30-21swapper/322:08:003
185952870,2sleep218593-21sshd22:48:342
284562860,3sleep20-21swapper/222:55:292
167692860,0sleep00-21swapper/023:38:190
145642860,2sleep20-21swapper/200:15:282
89762840,0sleep00-21swapper/000:15:060
70842840,1sleep10-21swapper/122:18:441
106772830,2sleep110670-21sshd23:43:331
47912820,2sleep14790-21sshd22:38:451
190802820,2sleep1422-21jbd2/dm-0-823:58:361
286002810,1sleep028602-21bash23:13:220
251392810,1sleep30-21swapper/322:34:533
6462780,2sleep2644-21bash00:20:092
324832770,2sleep332463-21sshd00:28:473
300962770,0sleep00-21swapper/023:04:390
211022770,4sleep2270299cyclictest21:27:152
178232770,1sleep20-21swapper/223:55:322
34062760,4sleep1269699cyclictest21:34:431
245162760,3sleep2270299cyclictest23:39:002
19742760,0sleep00-21swapper/023:19:350
53912750,1sleep00-21swapper/000:29:160
31672730,0sleep00-21swapper/022:50:090
237227332,12sleep20-21swapper/219:08:572
30052720,1sleep13004-21sshd21:25:301
48252710,1sleep08-21rcu_preempt21:37:470
189032710,1sleep32024-21nfsd23:29:473
230382700,0sleep223037-21bash21:18:252
98512670,2sleep2270299cyclictest00:03:372
98512670,2sleep2270299cyclictest00:03:362
206822640,3sleep3270599cyclictest21:39:183
318182560,0sleep031819-21sshd22:38:140
154802560,2sleep10-21swapper/121:53:311
231524834,11sleep00-21swapper/019:08:110
275012350,3sleep20-21swapper/222:11:512
293702340,0sleep00-21swapper/022:20:360
255732300,2sleep325572-21sshd23:47:433
154902300,2sleep32512-21runrttasks22:25:233
253982280,2sleep125394-21sshd00:13:341
92182270,2sleep20-21swapper/223:23:022
221242270,1sleep022119-21sshd00:24:550
78342260,2sleep1211ktimersoftd/122:21:401
110982260,3sleep1269699cyclictest21:41:211
84602250,2sleep10-21swapper/122:41:531
312352240,2sleep10-21swapper/100:19:591
205262240,0sleep220522-21sshd21:24:142
4542230,2sleep30-21swapper/322:12:213
253942230,1sleep125396-21id00:39:431
232082230,1sleep30-21swapper/321:18:263
231602230,1sleep023158-21bash22:03:040
134802230,2sleep313479-21bash00:12:283
254112220,2sleep22512-21runrttasks22:52:122
237932220,2sleep12024-21nfsd00:22:081
95482210,1sleep30-21swapper/300:38:173
289792210,2sleep10-21swapper/121:18:591
218602210,2sleep10-21swapper/122:00:081
179482210,0sleep017946-21bash21:26:570
79682200,2sleep17970-21bash21:35:081
2702992012,4cyclictest144650irq/27-eth000:28:072
2693992012,4cyclictest0-21swapper/000:08:260
2693992012,4cyclictest0-21swapper/000:08:260
269399200,15cyclictest0-21swapper/022:31:250
149312200,17sleep2144650irq/27-eth021:50:242
270299196,3cyclictest653-21sshd23:48:242
269399198,7cyclictest0-21swapper/022:45:100
269399190,18cyclictest20998-21sshd21:24:170
30572181,15sleep228950irq/26-ahci[00021:37:382
2705991814,2cyclictest0-21swapper/321:49:063
2705991813,3cyclictest6043-21sshd23:31:253
270299183,3cyclictest2960-21sshd21:40:342
270299183,14cyclictest2255-21sshd23:19:362
2702991813,3cyclictest12713-21sshd23:11:552
270299180,9cyclictest12242-21sshd23:29:122
2696991811,6cyclictest9905-21sshd22:13:151
197322180,2sleep10-21swapper/123:00:451
190292180,1sleep119032-21needreboot20:55:171
146722180,16sleep2144650irq/27-eth022:19:262
270599172,13cyclictest2647-21sshd21:22:333
270599170,15cyclictest0-21swapper/322:59:133
270299176,4cyclictest2805-21sshd23:05:072
270299173,3cyclictest2948-21sshd22:32:552
270299172,11cyclictest6610-21sshd23:34:282
2702991712,4cyclictest3377-21sshd21:34:432
270299171,14cyclictest25573-21id22:06:022
270299170,4cyclictest2512-21runrttasks22:23:562
269699172,14cyclictest3403-21sshd22:32:561
2696991713,3cyclictest31407-21bash21:49:071
269699171,14cyclictest26077-21sshd23:15:541
269399178,5cyclictest0-21swapper/023:41:530
269399170,13cyclictest30679-21sshd23:07:430
248472170,1sleep324844-21sshd00:04:593
248472170,1sleep324844-21sshd00:04:593
199252170,15sleep2144650irq/27-eth023:52:562
78062160,0sleep00-21swapper/023:51:480
50182160,2sleep35017-21sshd22:47:203
270599169,6cyclictest12513-21sshd23:20:233
270599168,7cyclictest0-21swapper/323:09:223
270599162,5cyclictest27926-21sshd23:10:243
270599161,6cyclictest18572-21sshd22:42:463
2705991612,2cyclictest0-21swapper/323:04:163
2705991612,2cyclictest0-21swapper/321:30:453
2705991611,4cyclictest16775-21sshd00:09:593
2705991611,4cyclictest16775-21sshd00:09:593
2705991611,3cyclictest20626-21sshd23:41:303
2705991611,3cyclictest13535-21sshd21:44:423
270599160,15cyclictest0-21swapper/323:15:303
270299168,3cyclictest29158-21sshd00:05:172
270299168,3cyclictest29158-21sshd00:05:172
270299165,10cyclictest5614-21sshd22:35:532
270299163,1cyclictest11965-21sshd23:00:092
270299162,12cyclictest0-21swapper/222:00:562
270299161,6cyclictest19920-21sshd00:10:132
270299161,0cyclictest15293-21cp21:47:402
270299160,8cyclictest33-21ksoftirqd/200:38:452
270299160,3cyclictest20081-21sshd23:44:222
269699162,13cyclictest5123-21bash22:53:221
269699162,13cyclictest18938-21sshd00:07:161
269699162,13cyclictest18938-21sshd00:07:151
2696991612,3cyclictest18373-21sshd23:12:261
269699161,14cyclictest9729-21sshd23:25:561
269699161,14cyclictest5684-21sshd23:45:541
269699161,14cyclictest0-21swapper/123:30:511
269699161,13cyclictest0-21swapper/123:53:311
269699160,3cyclictest31016-21bash23:22:051
269699160,15cyclictest0-21swapper/123:08:371
269399167,5cyclictest27803-21kworker/0:122:12:360
2693991613,3cyclictest472-21kworker/0:020:48:500
269399161,11cyclictest10917-21bash00:32:370
269399160,4cyclictest26346-21sshd21:30:410
269399160,4cyclictest0-21swapper/021:56:200
269399160,4cyclictest0-21swapper/000:12:030
269399160,12cyclictest0-21swapper/000:37:530
270599158,6cyclictest31028-21sshd23:36:403
270599153,3cyclictest3390-21id23:54:213
270599153,10cyclictest9088-21bash00:23:443
270599153,10cyclictest0-21swapper/321:50:393
2705991510,4cyclictest15195-21sshd00:15:303
270599150,6cyclictest3506-21sshd22:21:173
270599150,13cyclictest2066-21nscd22:15:273
270299155,4cyclictest25752-21sshd22:26:182
269699151,13cyclictest4754-21switchtime21:55:241
269699151,13cyclictest32243-21sshd22:26:531
269699151,13cyclictest31108-21bash22:55:431
2696991511,3cyclictest29141-21sshd00:34:191
269399158,6cyclictest0-21swapper/020:25:520
269399158,6cyclictest0-21swapper/020:25:520
269399158,3cyclictest0-21swapper/023:22:340
269399157,4cyclictest21329-21sshd21:54:040
269399151,9cyclictest0-21swapper/022:15:170
2693991512,3cyclictest472-21kworker/0:020:41:500
2693991512,3cyclictest472-21kworker/0:019:37:030
269399150,4cyclictest27192-21cpu21:10:120
269399150,4cyclictest19259-21bash22:28:380
269399150,13cyclictest0-21swapper/023:47:110
269399150,11cyclictest0-21swapper/022:42:060
269399150,11cyclictest0-21swapper/021:46:210
270599144,9cyclictest32563-21bash22:35:253
270599141,11cyclictest20307-21sshd21:27:103
270599140,12cyclictest26388-21sshd23:56:183
270299148,5cyclictest29504-21sshd20:07:042
270299148,5cyclictest0-21swapper/220:25:512
270299148,5cyclictest0-21swapper/220:25:502
270299147,6cyclictest144650irq/27-eth019:44:552
270299144,9cyclictest144650irq/27-eth019:30:002
270299142,11cyclictest144650irq/27-eth020:41:032
270299142,11cyclictest144650irq/27-eth019:45:552
270299142,11cyclictest144650irq/27-eth019:37:062
270299141,9cyclictest32745-21grep20:15:142
269699149,4cyclictest18235-21sshd21:20:571
269699148,5cyclictest2024-21nfsd19:45:371
269699141,4cyclictest2088-21snmpd19:55:041
269699141,12cyclictest0-21swapper/120:50:521
269699141,11cyclictest3581-21sshd00:00:121
269699141,11cyclictest3581-21sshd00:00:121
269699140,13cyclictest22943-21munin-node21:05:151
269699140,13cyclictest0-21swapper/120:25:371
269699140,13cyclictest0-21swapper/120:25:361
269699140,13cyclictest0-21swapper/120:15:011
269699140,13cyclictest0-21swapper/119:20:321
269399140,3cyclictest0-21swapper/023:26:080
269399140,13cyclictest0-21swapper/021:17:020
269399140,13cyclictest0-21swapper/020:15:220
2705991311,1cyclictest0-21swapper/321:05:423
270599130,5cyclictest0-21swapper/321:00:013
270599130,5cyclictest0-21swapper/319:38:143
270599130,1cyclictest0-21swapper/320:01:123
270599130,12cyclictest2024-21nfsd20:31:483
270599130,12cyclictest2024-21nfsd19:57:323
270599130,12cyclictest0-21swapper/320:55:343
270599130,12cyclictest0-21swapper/320:50:123
270599130,12cyclictest0-21swapper/320:45:523
270599130,12cyclictest0-21swapper/320:41:223
270599130,12cyclictest0-21swapper/320:36:153
270599130,12cyclictest0-21swapper/320:21:173
270599130,12cyclictest0-21swapper/320:17:453
270599130,12cyclictest0-21swapper/320:10:443
270599130,12cyclictest0-21swapper/320:08:183
270599130,12cyclictest0-21swapper/319:48:533
270599130,12cyclictest0-21swapper/319:26:033
270599130,12cyclictest0-21swapper/319:16:193
270599130,11cyclictest8044-21iostat_ios19:20:163
270599130,11cyclictest5201-21iostat20:25:173
270599130,11cyclictest5201-21iostat20:25:173
270599130,11cyclictest3012-21df19:10:133
270599130,11cyclictest16686-21diskstats19:40:133
270299133,6cyclictest30549-21perl20:10:142
270299131,11cyclictest28950irq/26-ahci[00020:00:302
270299131,11cyclictest144650irq/27-eth021:05:142
270299131,11cyclictest144650irq/27-eth021:01:002
270299131,11cyclictest144650irq/27-eth019:32:042
270299131,11cyclictest144650irq/27-eth019:15:212
270299130,5cyclictest0-21swapper/220:56:392
270299130,5cyclictest0-21swapper/220:45:092
270299130,3cyclictest144650irq/27-eth020:31:512
270299130,12cyclictest0-21swapper/220:54:552
270299130,12cyclictest0-21swapper/220:37:132
270299130,12cyclictest0-21swapper/220:22:562
270299130,12cyclictest0-21swapper/219:50:412
270299130,12cyclictest0-21swapper/219:21:162
270299130,12cyclictest0-21swapper/219:10:212
269699139,3cyclictest2024-21nfsd20:10:361
2696991311,1cyclictest0-21swapper/120:30:161
269699130,5cyclictest0-21swapper/119:14:001
269699130,12cyclictest22048-21ntpq19:50:201
269699130,12cyclictest2024-21nfsd20:02:281
269699130,12cyclictest0-21swapper/121:00:251
269699130,12cyclictest0-21swapper/120:46:381
269699130,12cyclictest0-21swapper/120:40:051
269699130,12cyclictest0-21swapper/120:36:271
269699130,12cyclictest0-21swapper/120:22:551
269699130,12cyclictest0-21swapper/120:08:381
269699130,12cyclictest0-21swapper/119:40:321
269699130,12cyclictest0-21swapper/119:37:401
269699130,12cyclictest0-21swapper/119:31:531
269699130,12cyclictest0-21swapper/119:25:251
269699130,12cyclictest0-21swapper/119:18:201
269399139,1cyclictest0-21swapper/019:15:150
269399135,7cyclictest472-21kworker/0:021:00:050
269399134,1cyclictest472-21kworker/0:019:25:120
2693991313,0cyclictest472-21kworker/0:020:38:040
269399131,10cyclictest0-21swapper/019:46:270
269399130,12cyclictest0-21swapper/021:09:570
269399130,12cyclictest0-21swapper/020:21:000
269399130,12cyclictest0-21swapper/020:00:420
269399130,12cyclictest0-21swapper/019:10:020
269399130,10cyclictest0-21swapper/020:06:060
270599120,11cyclictest21579-21hddtemp_smartct19:50:153
270599120,10cyclictest12088-21df19:30:123
270299120,10cyclictest23433-21df19:55:122
269399127,4cyclictest0-21swapper/020:10:240
269399121,1cyclictest0-21swapper/019:20:020
269399120,2cyclictest0-21swapper/019:55:040
269399120,2cyclictest0-21swapper/019:50:320
269399120,11cyclictest0-21swapper/020:52:050
269399120,10cyclictest0-21swapper/019:42:570
269399110,1cyclictest0-21swapper/019:30:020
269399110,10cyclictest0-21swapper/020:55:050
269399110,10cyclictest0-21swapper/020:30:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional