You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-10 - 02:49
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 rack1slot1.osadl.org (updated Thu Sep 10, 2026 00:45:11)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
202052209154,21sleep10-21swapper/119:09:261
199562201162,25sleep00-21swapper/019:06:110
199712200160,26sleep30-21swapper/319:06:223
199532198158,27sleep20-21swapper/219:06:102
229572610,0sleep10-21swapper/123:40:161
162212600,0sleep30-21swapper/300:16:143
2032799208,12cyclictest9-21ksoftirqd/021:30:110
240572180,0sleep121-21ksoftirqd/119:15:151
272842150,0sleep20-21swapper/200:32:272
20327991515,0cyclictest9-21ksoftirqd/021:25:000
20327991313,0cyclictest9-21ksoftirqd/021:10:140
2035099120,0cyclictest0-21swapper/200:10:192
2035099119,1cyclictest26320-21/usr/sbin/munin23:00:172
2032799119,1cyclictest9-21ksoftirqd/021:05:000
20327991110,1cyclictest9-21ksoftirqd/022:40:160
20327991110,1cyclictest9-21ksoftirqd/021:50:010
20327991110,1cyclictest9-21ksoftirqd/000:40:000
2035899109,1cyclictest35-21ksoftirqd/300:35:013
2035099108,1cyclictest28-21ksoftirqd/222:53:192
2035099100,0cyclictest13200-21diskmemload22:25:172
2032799108,1cyclictest9-21ksoftirqd/022:55:130
203589998,1cyclictest35-21ksoftirqd/322:20:013
203589995,3cyclictest11301-21snmpd22:53:123
20351290,0sleep00-21swapper/022:05:030
203509994,2cyclictest240-21systemd-journal21:05:002
203279999,0cyclictest9-21ksoftirqd/023:05:170
203279999,0cyclictest9-21ksoftirqd/021:35:100
203279999,0cyclictest9-21ksoftirqd/000:15:160
203279998,1cyclictest9-21ksoftirqd/022:35:120
203279998,1cyclictest9-21ksoftirqd/019:10:160
203279998,1cyclictest9-21ksoftirqd/000:25:170
203279998,1cyclictest9-21ksoftirqd/000:15:000
203279998,1cyclictest9-21ksoftirqd/000:00:000
203279997,1cyclictest9-21ksoftirqd/021:55:150
203279997,1cyclictest9-21ksoftirqd/020:20:150
203279996,2cyclictest28923-21perf23:49:590
203279992,3cyclictest30479-21sed19:30:010
203279990,3cyclictest240-21systemd-journal23:35:000
203279990,3cyclictest0-21swapper/019:45:110
203589987,1cyclictest35-21ksoftirqd/323:20:003
203589987,1cyclictest35-21ksoftirqd/323:05:143
203589987,1cyclictest35-21ksoftirqd/322:50:003
203589987,1cyclictest35-21ksoftirqd/321:59:593
203589987,1cyclictest35-21ksoftirqd/320:15:013
203589987,1cyclictest35-21ksoftirqd/319:15:013
203589987,1cyclictest10832-21turbostat.cron21:04:593
203589986,1cyclictest11301-21snmpd21:50:313
203589986,1cyclictest11301-21snmpd21:15:313
203589986,1cyclictest11301-21snmpd20:33:053
203589986,1cyclictest11301-21snmpd00:25:003
203589980,4cyclictest1705-21hwlatdetect23:10:153
203589980,4cyclictest13654-21apt-get21:10:123
203509988,0cyclictest0-21swapper/221:11:312
203509987,1cyclictest28-21ksoftirqd/221:34:512
203509987,1cyclictest0-21swapper/200:27:282
203509986,1cyclictest61650irq/122-eno123:15:182
203509986,1cyclictest61650irq/122-eno122:10:222
203509986,1cyclictest61650irq/122-eno120:50:132
203509986,1cyclictest61650irq/122-eno119:40:112
203509986,1cyclictest61650irq/122-eno100:15:152
203509986,1cyclictest61650irq/122-eno100:08:052
203509986,1cyclictest11301-21snmpd23:55:072
203509980,1cyclictest12396-21apt-get22:40:122
203279988,0cyclictest9-21ksoftirqd/023:40:130
203279987,1cyclictest9-21ksoftirqd/023:25:180
203279987,1cyclictest9-21ksoftirqd/022:30:210
203279987,1cyclictest9-21ksoftirqd/022:15:170
203279987,1cyclictest9-21ksoftirqd/020:14:230
203279984,4cyclictest20324-21cyclictest20:15:160
203279980,7cyclictest693-21runrttasks00:06:060
203279980,5cyclictest554-21dbus-daemon23:50:170
203279980,4cyclictest7635-21date23:20:000
203279980,4cyclictest29538-21latency_hist23:05:000
203589977,0cyclictest35-21ksoftirqd/321:38:563
203589976,1cyclictest35-21ksoftirqd/323:25:133
203589976,1cyclictest35-21ksoftirqd/322:00:173
203589976,1cyclictest35-21ksoftirqd/319:35:013
203589976,1cyclictest35-21ksoftirqd/319:30:013
203589976,1cyclictest35-21ksoftirqd/319:15:003
203589976,1cyclictest23148-21cat20:20:163
203589976,1cyclictest11301-21snmpd22:34:473
203589976,1cyclictest11301-21snmpd19:49:233
203589976,1cyclictest11301-21snmpd19:39:403
203589975,1cyclictest11628-21ssh22:38:293
203589975,1cyclictest11301-21snmpd23:41:083
203589975,1cyclictest11301-21snmpd22:10:323
203589975,1cyclictest11301-21snmpd21:27:193
203589975,1cyclictest11301-21snmpd19:53:043
203589975,1cyclictest11301-21snmpd00:05:063
203589974,2cyclictest15948-21fschecks_time23:30:133
203589973,3cyclictest20524-21kworker/u8:222:05:333
203589970,5cyclictest0-21swapper/322:21:113
203589970,4cyclictest0-21swapper/300:28:443
203589970,2cyclictest0-21swapper/323:48:593
203509976,1cyclictest61650irq/122-eno123:54:192
203509976,1cyclictest61650irq/122-eno123:45:202
203509976,1cyclictest61650irq/122-eno123:39:522
203509976,1cyclictest61650irq/122-eno123:32:162
203509976,1cyclictest61650irq/122-eno123:10:002
203509976,1cyclictest61650irq/122-eno122:57:452
203509976,1cyclictest61650irq/122-eno122:35:132
203509976,1cyclictest61650irq/122-eno122:05:102
203509976,1cyclictest61650irq/122-eno120:20:132
203509976,1cyclictest61650irq/122-eno120:15:182
203509976,1cyclictest61650irq/122-eno119:35:102
203509976,1cyclictest61650irq/122-eno100:23:332
203509976,1cyclictest11301-21snmpd19:46:312
203509975,1cyclictest61650irq/122-eno123:20:272
203509973,2cyclictest31693-21apt-get20:40:092
203509971,6cyclictest0-21swapper/200:02:032
203509971,2cyclictest30861-21apt-get22:20:112
203509970,6cyclictest0-21swapper/220:38:002
203509970,5cyclictest0-21swapper/219:26:262
203509970,1cyclictest0-21swapper/222:15:122
203509970,1cyclictest0-21swapper/220:03:402
203429975,1cyclictest0-21swapper/121:50:171
203429975,1cyclictest0-21swapper/100:15:091
203429974,3cyclictest56-21kworker/1:121:40:461
203429971,1cyclictest0-21swapper/123:06:031
203429970,5cyclictest0-21swapper/123:20:001
203429970,4cyclictest0-21swapper/122:15:151
203429970,1cyclictest0-21swapper/122:35:141
203429970,0cyclictest0-21swapper/123:55:141
203279976,1cyclictest9-21ksoftirqd/022:53:250
203279976,1cyclictest9-21ksoftirqd/022:20:120
203279976,1cyclictest9-21ksoftirqd/021:09:240
203279976,1cyclictest9-21ksoftirqd/020:35:140
203279976,1cyclictest9-21ksoftirqd/020:10:000
203279976,1cyclictest19741-21ssh00:20:350
203279976,1cyclictest11301-21snmpd21:26:580
203279975,1cyclictest9-21ksoftirqd/022:45:130
203279975,1cyclictest9-21ksoftirqd/020:00:000
203279975,1cyclictest9-21ksoftirqd/019:20:140
203279975,1cyclictest28113-21/usr/sbin/munin20:30:160
203279975,1cyclictest11301-21snmpd19:41:170
203279975,0cyclictest13200-21diskmemload00:30:200
203279971,0cyclictest6157-21ssh00:02:260
203279970,6cyclictest9081-21memory23:20:160
203279970,6cyclictest4184-21ssh22:26:560
203279970,6cyclictest0-21swapper/023:10:130
203279970,6cyclictest0-21swapper/022:10:170
203279970,6cyclictest0-21swapper/021:16:250
203279970,6cyclictest0-21swapper/020:55:160
203279970,4cyclictest2786-21/usr/sbin/munin21:40:190
203279970,1cyclictest19227-21df23:35:140
203279970,1cyclictest0-21swapper/019:15:120
203589965,1cyclictest9938-21ssh23:20:383
203589965,1cyclictest4002-21ssh22:26:203
203589965,1cyclictest35-21ksoftirqd/300:00:113
203589965,1cyclictest31225-21ssh23:51:113
203589965,1cyclictest30613-21sshd21:32:243
203589965,1cyclictest30483-21ntpq20:35:173
203589965,1cyclictest14707-21ssh22:42:073
203589965,1cyclictest13769-21ssh00:14:363
203589965,1cyclictest11301-21snmpd21:05:163
203589965,1cyclictest11301-21snmpd20:45:483
203589965,1cyclictest11301-21snmpd20:25:153
203589964,1cyclictest28741-21ssh23:02:253
203589964,1cyclictest11301-21snmpd22:58:223
203589964,1cyclictest10037-21apt-get19:55:123
203589963,2cyclictest19663-21kernelversion23:35:173
203589960,2cyclictest0-21swapper/321:20:193
203589960,2cyclictest0-21swapper/300:35:573
203589960,1cyclictest0-21swapper/320:40:103
203589960,0cyclictest0-21swapper/321:43:373
203509966,0cyclictest61650irq/122-eno123:25:052
203509966,0cyclictest61650irq/122-eno122:00:142
203509966,0cyclictest61650irq/122-eno121:56:382
203509966,0cyclictest61650irq/122-eno121:50:142
203509966,0cyclictest61650irq/122-eno121:40:122
203509966,0cyclictest61650irq/122-eno121:35:032
203509966,0cyclictest61650irq/122-eno121:25:022
203509966,0cyclictest61650irq/122-eno120:56:192
203509966,0cyclictest61650irq/122-eno120:10:172
203509966,0cyclictest61650irq/122-eno120:05:272
203509966,0cyclictest61650irq/122-eno119:20:152
203509965,1cyclictest61650irq/122-eno123:40:122
203509965,1cyclictest61650irq/122-eno121:45:162
203509965,1cyclictest61650irq/122-eno121:15:132
203509965,1cyclictest5481-21ssh22:30:162
203509964,1cyclictest61650irq/122-eno119:30:122
203509964,1cyclictest21351-21df21:20:132
203509963,2cyclictest15919-21aten_r1power_en22:45:102
203509962,3cyclictest29814-21apt-get23:05:122
203509960,5cyclictest0-21swapper/219:15:062
203509960,1cyclictest0-21swapper/220:45:132
203509960,1cyclictest0-21swapper/200:35:112
203509960,0cyclictest0-21swapper/221:05:102
203429966,0cyclictest0-21swapper/121:16:451
203429965,1cyclictest0-21swapper/121:00:011
203429964,1cyclictest0-21swapper/122:49:561
203429962,2cyclictest16258-21chrt21:13:121
203429961,3cyclictest0-21swapper/122:51:441
203429960,6cyclictest0-21swapper/123:10:231
203429960,6cyclictest0-21swapper/120:00:031
203429960,6cyclictest0-21swapper/100:25:531
203429960,5cyclictest0-21swapper/119:20:541
203429960,5cyclictest0-21swapper/100:33:391
203429960,5cyclictest0-21swapper/100:09:441
203429960,4cyclictest0-21swapper/123:34:111
203429960,3cyclictest0-21swapper/122:24:461
203429960,1cyclictest0-21swapper/121:00:451
203429960,1cyclictest0-21swapper/120:54:551
203279966,0cyclictest17962-21ssh22:00:200
203279965,1cyclictest9932-21ssh21:50:080
203279964,1cyclictest9-21ksoftirqd/020:40:180
203279964,1cyclictest8295-21fschecks_time19:50:140
203279964,1cyclictest11301-21snmpd20:48:210
203279964,1cyclictest11301-21snmpd19:35:010
203279960,6cyclictest0-21swapper/020:29:380
203279960,0cyclictest0-21swapper/020:50:200
1103260,0sleep30-21swapper/323:55:153
203589954,1cyclictest6473-21apt-get21:45:113
203589954,1cyclictest35-21ksoftirqd/320:09:153
203589954,1cyclictest11301-21snmpd20:57:153
203589954,1cyclictest11301-21snmpd20:54:403
203589953,1cyclictest2969-21/usr/sbin/munin19:40:183
203589953,1cyclictest14563-21taskset20:02:593
203589950,5cyclictest0-21swapper/319:21:373
203509955,0cyclictest61650irq/122-eno120:30:112
203509955,0cyclictest61650irq/122-eno119:50:202
203509953,1cyclictest20582-21cut19:10:132
203509951,2cyclictest240-21systemd-journal19:55:002
203509950,1cyclictest0-21swapper/220:25:152
203429955,0cyclictest0-21swapper/121:26:411
203429953,1cyclictest0-21swapper/122:43:081
203429952,1cyclictest0-21swapper/121:05:151
203429950,5cyclictest0-21swapper/122:56:081
203429950,5cyclictest0-21swapper/122:03:101
203429950,5cyclictest0-21swapper/120:41:591
203429950,5cyclictest0-21swapper/120:38:441
203429950,5cyclictest0-21swapper/120:22:231
203429950,5cyclictest0-21swapper/120:11:151
203429950,5cyclictest0-21swapper/119:58:431
203429950,5cyclictest0-21swapper/119:46:111
203429950,5cyclictest0-21swapper/119:35:191
203429950,5cyclictest0-21swapper/100:35:061
203429950,5cyclictest0-21swapper/100:10:221
203429950,4cyclictest0-21swapper/123:50:131
203429950,3cyclictest0-21swapper/121:49:401
203429950,3cyclictest0-21swapper/121:23:181
203429950,2cyclictest0-21swapper/123:00:291
203429950,2cyclictest0-21swapper/122:30:171
203429950,2cyclictest0-21swapper/121:55:171
203429950,2cyclictest0-21swapper/121:31:151
203429950,2cyclictest0-21swapper/120:30:161
203429950,2cyclictest0-21swapper/100:21:011
203429950,1cyclictest0-21swapper/122:05:131
203429950,1cyclictest0-21swapper/120:25:121
203429950,0cyclictest0-21swapper/122:25:191
203429950,0cyclictest0-21swapper/121:35:041
203429950,0cyclictest0-21swapper/119:44:371
203429950,0cyclictest0-21swapper/119:11:371
203279954,1cyclictest9-21ksoftirqd/020:00:120
203279950,0cyclictest0-21swapper/019:30:120
203589941,2cyclictest20106-21cpuspeed_turbos20:15:133
203429944,0cyclictest0-21swapper/123:45:291
203429944,0cyclictest0-21swapper/120:18:231
203429941,0cyclictest0-21swapper/122:10:141
203429940,4cyclictest0-21swapper/123:35:131
203429940,3cyclictest0-21swapper/120:45:151
203429940,1cyclictest0-21swapper/123:25:141
203429940,1cyclictest0-21swapper/119:50:111
203429940,1cyclictest0-21swapper/119:25:121
203429940,0cyclictest0-21swapper/123:15:111
203429940,0cyclictest0-21swapper/120:05:181
203429940,0cyclictest0-21swapper/119:30:131
203429940,0cyclictest0-21swapper/100:00:481
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional