You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-18 - 06:24
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 rack1slot1.osadl.org (updated Sat Jul 18, 2026 00:45:13)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
10622220154,22sleep00-21swapper/019:05:270
12922214149,51sleep20-21swapper/219:08:272
12882214159,42sleep30-21swapper/319:08:243
10902200162,25sleep10-21swapper/119:05:491
284542580,0sleep00-21swapper/022:35:100
180732190,0sleep10-21swapper/120:50:141
14802160,0sleep21483-21fschecks_time20:15:162
150299123,4cyclictest24667-21perf21:05:000
1525991110,1cyclictest35-21ksoftirqd/322:50:003
1517991111,0cyclictest0-21swapper/222:41:262
169492100,0sleep326983-21diskmemload21:38:073
152599109,1cyclictest35-21ksoftirqd/322:25:133
152599109,1cyclictest35-21ksoftirqd/321:15:133
152599109,1cyclictest35-21ksoftirqd/300:30:003
152599108,1cyclictest35-21ksoftirqd/323:15:123
152599108,1cyclictest35-21ksoftirqd/323:00:123
152599108,1cyclictest35-21ksoftirqd/319:15:013
1525991010,0cyclictest35-21ksoftirqd/321:10:213
152599100,5cyclictest10874-21runrttasks22:10:403
152599100,5cyclictest10874-21runrttasks22:10:403
151799108,1cyclictest28-21ksoftirqd/221:00:002
150999100,4cyclictest0-21swapper/123:00:011
150299108,1cyclictest9-21ksoftirqd/021:10:000
15259999,0cyclictest35-21ksoftirqd/323:40:213
15259998,1cyclictest35-21ksoftirqd/322:50:003
15259998,1cyclictest35-21ksoftirqd/320:25:003
15259998,1cyclictest35-21ksoftirqd/320:25:003
15259998,1cyclictest35-21ksoftirqd/320:15:003
15259997,1cyclictest35-21ksoftirqd/323:25:143
15179995,2cyclictest28-21ksoftirqd/222:09:432
15029998,1cyclictest9-21ksoftirqd/019:45:010
15029990,5cyclictest693-21runrttasks21:50:520
15259988,0cyclictest35-21ksoftirqd/300:35:003
15259988,0cyclictest35-21ksoftirqd/300:30:123
15259987,1cyclictest35-21ksoftirqd/323:35:173
15259987,1cyclictest35-21ksoftirqd/321:31:443
15259987,1cyclictest35-21ksoftirqd/321:25:143
15259987,1cyclictest35-21ksoftirqd/319:20:123
15259986,1cyclictest35-21ksoftirqd/320:20:003
15179987,1cyclictest28-21ksoftirqd/223:59:292
15179987,1cyclictest28-21ksoftirqd/221:20:122
15179986,1cyclictest61650irq/122-eno123:40:142
15179986,1cyclictest61650irq/122-eno121:25:152
15179986,1cyclictest28645-21ssh23:15:142
15179986,1cyclictest28-21ksoftirqd/220:05:002
15179986,1cyclictest23525-21cat23:50:162
15179985,2cyclictest61650irq/122-eno123:30:142
15179983,4cyclictest693-21runrttasks21:44:052
15179983,2cyclictest240-21systemd-journal22:35:392
15179980,6cyclictest20335-21rm22:24:582
15179980,4cyclictest61650irq/122-eno122:15:092
15099980,4cyclictest0-21swapper/121:25:481
15029987,1cyclictest9-21ksoftirqd/000:10:000
15029987,1cyclictest25513-21ssh23:53:160
15029986,1cyclictest9-21ksoftirqd/023:35:130
15029983,4cyclictest0-21swapper/022:25:170
15029983,4cyclictest0-21swapper/000:25:160
15029982,5cyclictest26983-21diskmemload22:40:180
15029982,3cyclictest10678-21latency_hist23:35:000
15029981,6cyclictest27009-21ssh23:55:130
15029980,3cyclictest0-21swapper/000:34:010
23892270,0sleep00-21swapper/021:45:530
15259977,0cyclictest35-21ksoftirqd/323:30:213
15259977,0cyclictest35-21ksoftirqd/323:10:013
15259976,1cyclictest35-21ksoftirqd/323:50:003
15259976,1cyclictest35-21ksoftirqd/322:40:193
15259976,1cyclictest35-21ksoftirqd/321:55:143
15259976,1cyclictest35-21ksoftirqd/321:50:163
15259976,1cyclictest35-21ksoftirqd/321:45:003
15259976,1cyclictest35-21ksoftirqd/319:55:003
15259976,1cyclictest35-21ksoftirqd/319:40:133
15259976,1cyclictest35-21ksoftirqd/300:10:133
15259975,2cyclictest26983-21diskmemload23:56:253
15259975,1cyclictest35-21ksoftirqd/319:35:133
15259975,1cyclictest13136-21ntpq22:55:193
15259974,1cyclictest240-21systemd-journal19:14:553
15259971,1cyclictest240-21systemd-journal00:10:003
15259970,4cyclictest21411-21processes20:55:203
15259970,4cyclictest0-21swapper/300:15:093
15259970,3cyclictest240-21systemd-journal19:29:503
15179976,1cyclictest61650irq/122-eno123:25:512
15179976,1cyclictest61650irq/122-eno123:00:142
15179976,1cyclictest61650irq/122-eno122:57:582
15179976,1cyclictest61650irq/122-eno122:50:172
15179976,1cyclictest61650irq/122-eno121:34:352
15179976,1cyclictest61650irq/122-eno100:35:112
15179976,1cyclictest61650irq/122-eno100:11:082
15179976,1cyclictest61650irq/122-eno100:00:132
15179976,1cyclictest4178-21sshd22:03:302
15179976,0cyclictest61650irq/122-eno121:16:322
15179975,1cyclictest61650irq/122-eno123:05:152
15179975,1cyclictest61650irq/122-eno121:55:202
15179975,1cyclictest61650irq/122-eno120:35:182
15179972,4cyclictest769-21lldpd23:39:562
15179971,2cyclictest7089-21munin-run19:20:002
15179970,6cyclictest0-21swapper/219:50:162
15179970,4cyclictest26983-21diskmemload21:10:122
15099976,1cyclictest0-21swapper/123:21:141
15099972,2cyclictest0-21swapper/123:15:171
15099971,2cyclictest0-21swapper/100:15:181
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional