You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-14 - 17:16
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 100 highest latencies:
System rack7slot0.osadl.org (updated Tue Apr 14, 2026 12:43:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
112750660,0irq/25-eth00-21swapper/107:09:181
120650600,0irq/26-eth1-rx-0-21swapper/307:06:543
112750550,0irq/25-eth00-21swapper/207:07:142
120650440,0irq/26-eth1-rx-0-21swapper/007:05:220
19177991918,0cyclictest29039-21bash10:36:443
1917699160,0cyclictest12011-21bash10:30:162
19175991615,0cyclictest0-21swapper/111:30:251
1917599160,0cyclictest9647-21sshd11:50:271
1917499151,0cyclictest0-21swapper/010:37:180
1917799141,0cyclictest0-21swapper/309:22:023
1917799140,0cyclictest0-21swapper/309:30:383
19175991414,0cyclictest0-21swapper/111:58:531
19175991411,0cyclictest0-21swapper/111:35:261
1917599140,0cyclictest11086-21diskmemload09:55:111
1917599140,0cyclictest0-21swapper/109:45:221
1917499140,0cyclictest20052-21sshd10:27:050
112750140,0irq/25-eth00-21swapper/309:25:173
41130,0ktimersoftd/03349-21sshd09:50:520
271130,0ktimersoftd/20-21swapper/212:39:472
19177991312,0cyclictest18750-21id12:00:153
19177991312,0cyclictest0-21swapper/312:33:083
19177991312,0cyclictest0-21swapper/311:27:023
1917799130,0cyclictest5372-21sshd12:36:513
1917799130,0cyclictest0-21swapper/309:35:023
19176991312,0cyclictest481-21jbd2/dm-0-810:25:142
19176991312,0cyclictest0-21swapper/211:04:322
1917699130,0cyclictest4150-21rm10:16:252
19175991312,0cyclictest0-21swapper/110:06:401
1917599130,0cyclictest11086-21diskmemload10:14:561
1917599130,0cyclictest0-21swapper/110:43:371
19174991313,0cyclictest0-21swapper/011:39:480
1917499130,0cyclictest0-21swapper/010:42:310
1917499130,0cyclictest0-21swapper/010:02:050
112750130,0irq/25-eth021158-21ntpdc09:15:190
112750130,0irq/25-eth016307-21sshd09:40:000
112750130,0irq/25-eth010-21rcuc/010:13:560
112750130,0irq/25-eth00-21swapper/009:28:590
41120,0ktimersoftd/07051-21sshd09:30:160
41120,0ktimersoftd/021995-21sshd10:23:080
41120,0ktimersoftd/00-21swapper/011:54:330
351120,0ktimersoftd/320042-21sshd11:22:093
19177991211,0cyclictest5761-21bash12:15:283
19177991211,0cyclictest30352-21sshd10:53:553
19177991211,0cyclictest11086-21diskmemload10:32:393
19177991211,0cyclictest0-21swapper/311:43:313
19177991211,0cyclictest0-21swapper/311:08:053
19177991211,0cyclictest0-21swapper/311:00:543
19177991211,0cyclictest0-21swapper/310:55:403
19177991211,0cyclictest0-21swapper/310:23:163
19177991210,0cyclictest0-21swapper/310:13:293
1917799120,0cyclictest0-21swapper/312:11:593
1917799120,0cyclictest0-21swapper/311:38:323
1917799120,0cyclictest0-21swapper/311:33:323
1917799120,0cyclictest0-21swapper/310:16:443
1917799120,0cyclictest0-21swapper/310:07:003
1917799120,0cyclictest0-21swapper/309:15:393
19176991211,0cyclictest6022-21bash12:11:192
19176991211,0cyclictest26330-21sshd09:58:122
19176991211,0cyclictest13598-21sshd09:22:492
19176991211,0cyclictest0-21swapper/212:09:352
19176991211,0cyclictest0-21swapper/210:01:262
19176991211,0cyclictest0-21swapper/209:18:342
19176991210,0cyclictest0-21swapper/211:50:532
19176991210,0cyclictest0-21swapper/210:09:562
1917699120,0cyclictest0-21swapper/211:09:582
1917699120,0cyclictest0-21swapper/210:13:112
1917699120,0cyclictest0-21swapper/209:54:562
1917699120,0cyclictest0-21swapper/209:41:482
1917699120,0cyclictest0-21swapper/209:13:532
19175991211,0cyclictest0-21swapper/112:35:291
19175991211,0cyclictest0-21swapper/111:17:121
1917599120,0cyclictest0-21swapper/110:36:391
19174991211,0cyclictest10368-21sshd12:03:300
19174991211,0cyclictest0-21swapper/009:13:040
19174991210,0cyclictest30018-21sshd10:07:050
19174991210,0cyclictest0-21swapper/010:33:480
1917499120,0cyclictest1539-21sshd10:51:080
1917499120,0cyclictest0-21swapper/012:29:520
1917499120,0cyclictest0-21swapper/012:20:550
191120,0ktimersoftd/14311-21sshd09:13:141
112750120,0irq/25-eth03164-21sshd11:03:011
112750120,0irq/25-eth019488-21bash12:30:150
112750120,0irq/25-eth00-21swapper/309:56:333
112750120,0irq/25-eth00-21swapper/112:10:311
19177991110,0cyclictest32677-21ls11:15:173
19177991110,0cyclictest12620-21sshd12:20:423
19177991110,0cyclictest0-21swapper/312:29:253
19177991110,0cyclictest0-21swapper/311:55:163
19177991110,0cyclictest0-21swapper/309:41:473
1917799110,0cyclictest0-21swapper/311:13:333
1917799110,0cyclictest0-21swapper/310:00:243
1917799110,0cyclictest0-21swapper/308:34:033
1917699119,0cyclictest0-21swapper/207:41:212
19176991111,0cyclictest0-21swapper/211:30:392
19176991111,0cyclictest0-21swapper/210:36:392
19176991110,0cyclictest5711-21sshd12:32:422
19176991110,0cyclictest30626-21bash11:49:082
19176991110,0cyclictest0-21swapper/211:59:202
19176991110,0cyclictest0-21swapper/211:15:262
19176991110,0cyclictest0-21swapper/210:24:412
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional