You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-13 - 12:26
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 rack2slot0.osadl.org (updated Mon Apr 13, 2026 00:43:47)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1195121000,0sleep30-21swapper/322:55:523
223562770,0sleep30-21swapper/321:39:223
99192620,0sleep30-21swapper/321:49:233
286172550,0sleep10-21swapper/122:35:111
111462550,1sleep23199799cyclictest22:25:192
286782530,0sleep00-21swapper/021:53:450
114982530,0sleep10-21swapper/100:16:211
161432520,0sleep00-21swapper/021:55:210
313072510,0sleep20-21swapper/223:08:412
83222500,0sleep30-21swapper/323:09:303
136082500,0sleep10-21swapper/121:38:361
311782490,0sleep10-21swapper/123:16:571
285492490,0sleep0111rcuc/022:15:440
320892470,0sleep20-21swapper/222:54:552
288582470,0sleep30-21swapper/322:18:353
159172450,0sleep20-21swapper/200:00:072
157712440,2sleep13199099cyclictest21:33:151
57902430,0sleep20-21swapper/221:32:042
51572420,2sleep23199799cyclictest00:26:562
259502420,2sleep13199099cyclictest22:34:591
123472410,1sleep2321ktimersoftd/221:21:032
108802390,0sleep30-21swapper/323:45:433
176512370,0sleep20-21swapper/222:14:542
317352308,7sleep20-21swapper/219:08:182
3155522816,7sleep10-21swapper/119:06:051
3153422812,11sleep00-21swapper/019:05:480
3157222210,7sleep30-21swapper/319:06:193
78092180,0sleep30-21swapper/323:01:053
3200699184,6cyclictest674-21dbus-daemon22:30:073
3200699180,16cyclictest13488-21grepconf.sh00:16:313
25022180,0sleep00-21swapper/000:26:410
62332170,0sleep10-21swapper/100:29:501
31990991716,0cyclictest16357-21lspci21:52:401
310662170,1sleep231064-21lspci21:45:342
236962170,1sleep30-21swapper/323:21:523
176572170,0sleep00-21swapper/021:13:560
165342170,1sleep0111rcuc/023:35:100
149682170,1sleep014961-21sshd21:17:280
190042160,1sleep119009-21bash23:40:521
156182160,1sleep30-21swapper/300:30:323
153382160,0sleep20-21swapper/219:45:172
3200699153,5cyclictest649-21polkitd22:52:413
3200699150,6cyclictest21007-21id23:18:533
3200699150,6cyclictest19576-21sshd21:41:523
3200699150,6cyclictest17271-21sshd23:26:513
3200699150,4cyclictest0-21swapper/322:43:213
3200699150,14cyclictest29979-21gdbus21:55:213
31990991514,0cyclictest2242-21lspci23:22:481
3199099150,14cyclictest15236-21kworker/1:423:04:071
31984991513,1cyclictest674-21dbus-daemon22:27:320
126442150,0sleep00-21swapper/022:14:280
88502140,0sleep2311rcuc/222:36:122
61422140,0sleep00-21swapper/000:24:170
321752140,2sleep132178-21grep21:19:381
3200699148,5cyclictest770-21grepconf.sh22:21:413
3200699140,8cyclictest1-21systemd22:14:383
3200699140,6cyclictest699-21gdbus23:34:513
3200699140,6cyclictest5440-21sshd22:47:013
3200699140,6cyclictest17921-21sshd21:33:263
3200699140,6cyclictest1-21systemd00:08:393
3200699140,6cyclictest12101-21bash00:13:403
3200699140,5cyclictest18323-21sshd00:36:213
3200699140,0cyclictest0-21swapper/321:53:513
310242140,0sleep0111rcuc/000:18:040
238922140,0sleep20-21swapper/222:23:432
147822140,0sleep20-21swapper/200:30:272
68852130,0sleep20-21swapper/221:51:512
326592130,0sleep20-21swapper/222:46:342
3200699130,7cyclictest30569-21grep00:23:353
3200699130,6cyclictest674-21dbus-daemon23:53:453
3200699130,6cyclictest649-21polkitd23:36:083
3200699130,6cyclictest3377-21tty22:02:363
3200699130,6cyclictest30685-21bash00:26:193
3200699130,6cyclictest22920-21sshd22:26:213
3200699130,6cyclictest1-21systemd22:37:553
3200699130,6cyclictest1-21systemd22:07:163
3199799130,1cyclictest7430-21tty22:30:322
3199799130,1cyclictest19191-21bash00:19:522
31990991313,0cyclictest241ktimersoftd/121:21:241
31990991312,0cyclictest26149-21lspci21:26:401
31990991312,0cyclictest19426-21lspci00:03:121
31990991311,1cyclictest25-21ksoftirqd/121:48:311
31984991311,1cyclictest0-21swapper/023:44:420
3200699129,2cyclictest0-21swapper/319:45:213
3200699122,5cyclictest29834-21lspci23:14:063
3200699120,6cyclictest674-21dbus-daemon21:11:253
3200699120,6cyclictest4029-21sshd00:01:503
3200699120,6cyclictest23901-21sshd23:41:183
3200699120,0cyclictest0-21swapper/319:11:513
31997991211,0cyclictest0-21swapper/222:06:222
31997991210,1cyclictest31962-21lspci23:55:522
3199799120,11cyclictest0-21swapper/222:01:522
3199099123,1cyclictest25-21ksoftirqd/123:30:491
31990991211,0cyclictest31713-21lspci00:20:511
31990991211,0cyclictest27945-21lspci22:46:091
31990991211,0cyclictest241ktimersoftd/123:37:561
3199099120,1cyclictest9705-21lspci22:28:021
31984991210,1cyclictest7107-21grep00:38:120
3198499120,11cyclictest1728-21sshd00:10:020
3198499120,11cyclictest0-21swapper/021:46:110
3200699112,4cyclictest13845-21gltestperf21:25:133
3200699110,5cyclictest9149-21sshd21:24:413
3200699110,5cyclictest28542-21rm23:55:333
31997991110,0cyclictest0-21swapper/223:16:522
31997991110,0cyclictest0-21swapper/222:15:022
3199799110,10cyclictest0-21swapper/223:51:022
3199799110,10cyclictest0-21swapper/221:35:222
3199799110,0cyclictest0-21swapper/200:14:422
3199099113,3cyclictest25-21ksoftirqd/122:15:231
3199099113,1cyclictest25-21ksoftirqd/100:12:591
3199099112,1cyclictest25-21ksoftirqd/121:13:371
3199099111,1cyclictest131rcu_sched23:46:371
3199099110,1cyclictest27789-21sshd23:25:021
3199099110,10cyclictest0-21swapper/100:38:221
3198499119,1cyclictest21424-21sshd21:42:010
31984991110,0cyclictest0-21swapper/023:08:320
31984991110,0cyclictest0-21swapper/022:56:220
31984991110,0cyclictest0-21swapper/022:24:220
31984991110,0cyclictest0-21swapper/021:29:510
31984991110,0cyclictest0-21swapper/020:15:110
3198499110,10cyclictest0-21swapper/023:57:120
3198499110,10cyclictest0-21swapper/022:02:010
3200699104,5cyclictest26974-21sshd21:15:053
3200699100,6cyclictest29040-21cat20:20:123
3199799109,0cyclictest0-21swapper/223:43:222
3199799109,0cyclictest0-21swapper/223:37:422
3199799109,0cyclictest0-21swapper/223:25:422
3199799109,0cyclictest0-21swapper/223:03:322
3199799109,0cyclictest0-21swapper/221:58:522
3199799109,0cyclictest0-21swapper/221:27:022
3199799109,0cyclictest0-21swapper/221:13:222
3199799108,1cyclictest1-21systemd21:17:322
3199099109,0cyclictest5631-21lspci22:13:511
3199099105,1cyclictest25-21ksoftirqd/121:57:511
3199099102,1cyclictest25-21ksoftirqd/122:01:061
3199099101,1cyclictest25-21ksoftirqd/122:07:331
3199099101,1cyclictest25-21ksoftirqd/100:05:171
3199099101,1cyclictest131rcu_sched23:06:451
3199099101,1cyclictest131rcu_sched22:43:481
3199099101,1cyclictest131rcu_sched22:21:281
3199099100,1cyclictest25-21ksoftirqd/122:57:021
3199099100,1cyclictest25-21ksoftirqd/122:52:161
3199099100,1cyclictest25-21ksoftirqd/100:33:281
3199099100,1cyclictest131rcu_sched21:43:551
3198499109,0cyclictest0-21swapper/023:02:520
3198499109,0cyclictest0-21swapper/022:41:420
3198499109,0cyclictest0-21swapper/022:05:010
3198499100,0cyclictest0-21swapper/022:47:220
3198499100,0cyclictest0-21swapper/021:21:310
320069998,0cyclictest0-21swapper/320:48:213
320069996,2cyclictest0-21swapper/320:57:113
320069993,5cyclictest649-21polkitd20:45:003
320069993,5cyclictest31369-21cat20:25:133
320069993,5cyclictest1002-21snmpd19:52:343
320069993,5cyclictest1002-21snmpd19:33:253
320069993,5cyclictest1002-21snmpd19:23:363
320069990,8cyclictest0-21swapper/319:25:313
319979998,0cyclictest0-21swapper/223:46:122
319979998,0cyclictest0-21swapper/223:23:422
319979998,0cyclictest0-21swapper/223:12:022
319979997,1cyclictest9024-21sshd23:31:422
319979997,1cyclictest642-21systemd-logind00:37:422
319979997,1cyclictest620-17auditd22:43:322
319909997,1cyclictest25-21ksoftirqd/123:52:081
319909997,1cyclictest25-21ksoftirqd/123:10:181
319849998,0cyclictest0-21swapper/023:47:320
319849998,0cyclictest0-21swapper/023:16:120
319849998,0cyclictest0-21swapper/022:35:020
319849997,1cyclictest9246-21sshd22:30:420
319849997,1cyclictest0-21swapper/022:52:420
319849990,5cyclictest1600-21munin-run19:15:000
17483292,5sleep0710-21NetworkManager23:51:530
16416290,1sleep0101ktimersoftd/000:05:380
320069983,4cyclictest1082-21lldpd20:00:293
320069982,5cyclictest9856-21ls20:50:213
320069982,5cyclictest699-21gdbus21:10:003
320069982,5cyclictest25129-21expr20:10:133
320069982,5cyclictest13246-21wc19:40:143
320069982,5cyclictest1002-21snmpd20:30:543
320069982,5cyclictest1002-21snmpd20:09:263
320069982,5cyclictest1002-21snmpd19:56:093
320069982,5cyclictest1002-21snmpd19:39:283
320069981,6cyclictest3700-21sshd20:35:183
320069980,0cyclictest0-21swapper/319:18:183
319979987,0cyclictest0-21swapper/222:57:022
319979987,0cyclictest0-21swapper/200:21:522
319979985,2cyclictest699-21gdbus21:41:232
319979980,7cyclictest24846-21sshd00:06:232
319909988,0cyclictest527-40kipmi019:15:461
319909988,0cyclictest241ktimersoftd/119:28:091
319909986,1cyclictest25-21ksoftirqd/123:55:131
319849987,0cyclictest0-21swapper/019:30:110
319849987,0cyclictest0-21swapper/000:33:520
319849985,2cyclictest674-21dbus-daemon23:11:040
319849985,2cyclictest660-21avahi-daemon21:38:080
319849985,2cyclictest660-21avahi-daemon21:34:300
319849985,2cyclictest660-21avahi-daemon00:03:140
320069970,6cyclictest699-21gdbus20:15:013
320069970,6cyclictest12930-21cut21:00:113
319979975,1cyclictest6478-21crond20:45:002
319909977,0cyclictest241ktimersoftd/119:51:241
319849975,1cyclictest660-21avahi-daemon23:30:470
319849975,1cyclictest660-21avahi-daemon23:20:250
319849974,2cyclictest660-21avahi-daemon23:25:190
319979964,1cyclictest649-21polkitd19:20:002
319979963,2cyclictest1002-21snmpd19:43:342
319979963,2cyclictest1002-21snmpd19:36:492
319909964,1cyclictest674-21dbus-daemon21:09:521
319909964,1cyclictest674-21dbus-daemon20:40:001
319909964,1cyclictest14136-21tail21:00:191
319909964,1cyclictest1002-21snmpd20:29:331
319909963,2cyclictest4431-21kworker/1:120:44:491
319909963,2cyclictest14372-21kworker/1:120:06:451
319909963,2cyclictest1002-21snmpd20:52:241
319849965,0cyclictest0-21swapper/020:55:210
319849965,0cyclictest0-21swapper/020:00:210
319849964,1cyclictest622-13audispd21:09:530
319849963,2cyclictest1002-21snmpd20:38:030
319849963,2cyclictest1002-21snmpd20:28:380
319849963,2cyclictest1002-21snmpd20:20:110
319849963,2cyclictest1002-21snmpd19:44:310
319849960,5cyclictest0-21swapper/020:48:010
319849960,5cyclictest0-21swapper/019:25:410
319979954,0cyclictest0-21swapper/221:05:322
319979953,1cyclictest25300-21cat20:10:142
319979953,1cyclictest20228-21sshd19:56:522
319979953,1cyclictest17199-21uname19:50:162
319979953,1cyclictest1088-21ntpd20:20:162
319979953,1cyclictest1002-21snmpd21:01:382
319979953,1cyclictest1002-21snmpd20:55:152
319979953,1cyclictest1002-21snmpd20:50:002
319979953,1cyclictest1002-21snmpd20:30:062
319979953,1cyclictest1002-21snmpd20:05:322
319979953,1cyclictest1002-21snmpd20:00:562
319979953,1cyclictest1002-21snmpd19:32:192
319979953,1cyclictest1002-21snmpd19:20:002
319979953,1cyclictest1002-21snmpd19:11:122
319979952,2cyclictest29979-21gdbus19:25:002
319979950,4cyclictest0-21swapper/220:17:322
319909955,0cyclictest241ktimersoftd/119:36:101
319909954,0cyclictest0-21swapper/120:01:311
319909953,1cyclictest674-21dbus-daemon19:50:001
319909953,1cyclictest27331-21cat20:15:141
319909953,1cyclictest19143-21cat19:55:131
319909953,1cyclictest11281-21cat20:55:141
319909953,1cyclictest1002-21snmpd19:40:041
319909953,1cyclictest1002-21snmpd19:24:161
319909953,1cyclictest0-21swapper/119:10:151
319909952,2cyclictest9812-21chrt19:30:181
319909952,2cyclictest1002-21snmpd20:46:061
319909952,2cyclictest1002-21snmpd20:32:481
319849953,1cyclictest9253-21cat20:50:170
319849953,1cyclictest660-21avahi-daemon20:40:000
319849953,1cyclictest25302-21cat20:10:140
319849953,1cyclictest1002-21snmpd19:50:070
319849953,1cyclictest1002-21snmpd19:46:160
319849953,1cyclictest1002-21snmpd19:16:000
319849952,2cyclictest5016-21sed19:20:130
319849952,2cyclictest23795-21sendmail_mailqu20:05:170
319849952,2cyclictest19108-21basename19:55:130
319849952,2cyclictest1002-21snmpd21:01:160
319849952,2cyclictest1002-21snmpd19:37:520
319849950,0cyclictest0-21swapper/020:31:510
319979942,1cyclictest3699-21sshd20:35:182
319979942,1cyclictest31020-21grep20:25:112
319979942,1cyclictest1002-21snmpd20:45:062
319909942,1cyclictest28885-21grep20:20:121
319909942,1cyclictest0-21swapper/120:10:011
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional