You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-07 - 13:55
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 May 07, 2026 12:45:20)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
209982213158,43sleep10-21swapper/107:06:171
212252211147,21sleep20-21swapper/207:09:162
210722206156,24sleep30-21swapper/307:07:153
212062199161,24sleep00-21swapper/007:09:010
31562690,0sleep20-21swapper/211:00:312
2137799140,13cyclictest0-21swapper/208:15:112
2136099140,13cyclictest14214-21diskmemload12:00:100
187532140,0sleep314214-21diskmemload09:55:213
21382991312,1cyclictest35-21ksoftirqd/311:00:003
21377991210,1cyclictest28-21ksoftirqd/208:15:002
2137799120,12cyclictest0-21swapper/209:26:342
2136099123,4cyclictest26794-21sed07:20:000
2137799117,1cyclictest28-21ksoftirqd/212:20:042
2138299100,1cyclictest0-21swapper/308:20:103
2137799102,7cyclictest0-21swapper/211:51:452
2136099106,2cyclictest240-21systemd-journal07:54:010
2136099100,5cyclictest26231-21ssh10:50:110
213829999,0cyclictest35-21ksoftirqd/312:00:013
213829998,1cyclictest6738-21ssh10:24:153
213829998,1cyclictest35-21ksoftirqd/310:50:003
213829998,1cyclictest35-21ksoftirqd/309:25:123
213829990,7cyclictest8803-21apt-get11:10:093
213829990,6cyclictest1293-21/usr/sbin/munin11:00:163
213829990,5cyclictest0-21swapper/312:00:293
213829990,0cyclictest0-21swapper/312:13:133
213779997,1cyclictest28-21ksoftirqd/207:44:592
213779991,5cyclictest528-21rpcbind08:35:432
213779991,2cyclictest12574-21apt-get11:15:112
213779991,1cyclictest15770-21sh08:04:592
213779990,9cyclictest61650irq/122-eno111:12:182
213609998,1cyclictest561-21nscd09:24:350
213609992,4cyclictest0-21swapper/009:16:460
213609992,4cyclictest0-21swapper/009:16:450
213609991,7cyclictest31987-21ssh09:30:200
213609990,6cyclictest561-21nscd09:40:110
213609990,1cyclictest240-21systemd-journal10:12:180
213609990,1cyclictest240-21systemd-journal09:25:030
213829988,0cyclictest14214-21diskmemload11:43:363
213829987,1cyclictest35-21ksoftirqd/310:45:013
213829987,1cyclictest35-21ksoftirqd/309:55:013
213829986,0cyclictest27613-21kworker/3:010:12:493
213829981,3cyclictest0-21swapper/311:06:033
213829980,6cyclictest14013-21python11:15:183
213829980,5cyclictest0-21swapper/309:39:123
213829980,3cyclictest0-21swapper/309:15:183
213829980,3cyclictest0-21swapper/309:15:183
213829980,2cyclictest0-21swapper/310:08:493
213779988,0cyclictest0-21swapper/208:31:532
213779987,1cyclictest28-21ksoftirqd/212:04:592
213779986,1cyclictest61650irq/122-eno111:40:002
213779986,1cyclictest61650irq/122-eno110:19:432
213779986,1cyclictest61650irq/122-eno110:10:122
213779986,1cyclictest61650irq/122-eno107:55:182
213779983,2cyclictest240-21systemd-journal09:12:332
213779981,1cyclictest3564-21apt-get10:20:112
213779980,8cyclictest0-21swapper/211:56:282
213779980,7cyclictest24633-21latency_hist10:05:012
213779980,7cyclictest23742-21munin-node11:40:412
213779980,7cyclictest0-21swapper/212:10:192
213779980,7cyclictest0-21swapper/210:45:142
213779980,7cyclictest0-21swapper/210:45:142
213609988,0cyclictest70772sleep012:33:230
213609987,1cyclictest10420-21ssh10:29:020
213609986,1cyclictest9-21ksoftirqd/009:02:000
213609986,1cyclictest22478-21ssh11:26:570
213609983,1cyclictest30623-21perl10:55:150
213609981,6cyclictest3296-21ssh11:00:560
213609981,4cyclictest1982-21sendmail-mta10:02:360
213609980,7cyclictest969-21ntp_states10:15:180
213609980,7cyclictest3763-21munin-run07:40:010
213609980,6cyclictest0-21swapper/010:24:350
213609980,4cyclictest16127-21latency_hist11:20:000
213829976,1cyclictest5964-21ntpq08:50:173
213829976,1cyclictest35-21ksoftirqd/310:35:003
213829976,1cyclictest35-21ksoftirqd/309:00:003
213829975,1cyclictest10749-21ssh12:38:103
213829975,0cyclictest14214-21diskmemload09:30:053
213829973,1cyclictest14214-21diskmemload12:15:073
213829971,6cyclictest27216-21kworker/u8:010:27:523
213829971,3cyclictest6436-21fschecks_time09:40:133
213829970,5cyclictest240-21systemd-journal08:30:003
213829970,5cyclictest0-21swapper/312:25:473
213829970,4cyclictest0-21swapper/312:33:093
213829970,4cyclictest0-21swapper/311:47:153
213829970,4cyclictest0-21swapper/309:20:413
213829970,3cyclictest0-21swapper/311:52:403
213829970,3cyclictest0-21swapper/310:15:263
213829970,2cyclictest0-21swapper/311:38:543
213829970,1cyclictest240-21systemd-journal11:34:543
213779976,1cyclictest61650irq/122-eno110:06:142
213779976,1cyclictest61650irq/122-eno109:16:322
213779976,1cyclictest61650irq/122-eno109:16:312
213779976,1cyclictest61650irq/122-eno108:45:152
213779976,1cyclictest61650irq/122-eno107:25:202
213779976,1cyclictest61650irq/122-eno107:25:192
213779976,1cyclictest28-21ksoftirqd/207:45:002
213779976,0cyclictest61650irq/122-eno112:35:192
213779975,1cyclictest61650irq/122-eno111:25:132
213779975,1cyclictest61650irq/122-eno110:40:192
213779975,1cyclictest28446-21switchtime07:20:212
213779973,1cyclictest240-21systemd-journal12:06:222
213779970,6cyclictest28762-21ssh12:19:482
213779970,6cyclictest0-21swapper/211:08:212
213779970,4cyclictest0-21swapper/210:30:512
213779970,4cyclictest0-21swapper/210:25:192
213779970,3cyclictest23693-21cron07:15:012
213779970,1cyclictest0-21swapper/209:35:142
213689971,3cyclictest19883-21taskset12:05:541
213689970,5cyclictest0-21swapper/112:27:551
213689970,3cyclictest0-21swapper/111:35:181
213689970,2cyclictest0-21swapper/111:45:101
213609976,1cyclictest17287-21cat11:20:160
213609974,0cyclictest0-21swapper/008:54:270
213609973,3cyclictest7970-21apt-get12:35:120
213609973,1cyclictest31697-21/usr/sbin/munin07:30:140
213609972,2cyclictest13461-21apt-get09:50:120
213609971,5cyclictest5128-21telnet11:05:110
213609971,1cyclictest0-21swapper/009:05:210
213609971,0cyclictest2925-21ssh09:35:170
213609970,6cyclictest22287-21/usr/sbin/munin10:45:090
213609970,6cyclictest22287-21/usr/sbin/munin10:45:090
213609970,6cyclictest16640-21ssh10:35:290
213609970,6cyclictest14629-21ssh09:10:120
213609970,6cyclictest14214-21diskmemload12:07:320
213609970,6cyclictest0-21swapper/012:15:140
213609970,6cyclictest0-21swapper/011:55:180
213609970,6cyclictest0-21swapper/010:30:170
213609970,6cyclictest0-21swapper/008:10:180
213609970,1cyclictest9501-21apt-get09:45:100
213609970,1cyclictest3721-21ssh12:29:240
213609970,1cyclictest26852-21ssh10:06:210
213609970,1cyclictest20773-21ssh10:41:350
213609970,1cyclictest19055-21ssh09:55:360
213609970,1cyclictest11161-21ssh11:11:530
213609970,1cyclictest0-21swapper/011:40:160
213609970,1cyclictest0-21swapper/011:35:120
213829966,0cyclictest35-21ksoftirqd/308:45:003
213829966,0cyclictest27613-21kworker/3:011:20:023
213829965,1cyclictest35-21ksoftirqd/308:40:003
213829965,1cyclictest35-21ksoftirqd/308:35:013
213829965,1cyclictest32082-21ssh12:23:323
213829965,1cyclictest20922-21ssh11:25:143
213829965,1cyclictest12968-21cat09:05:183
213829965,1cyclictest11914-21sshd09:47:043
213829964,1cyclictest24614-21apt-get07:15:103
213829962,2cyclictest240-21systemd-journal08:10:003
213829961,3cyclictest32524-21apt-get08:40:113
213829960,4cyclictest22292-21apt-get10:45:103
213829960,4cyclictest22292-21apt-get10:45:093
213829960,4cyclictest0-21swapper/312:08:243
213829960,4cyclictest0-21swapper/310:00:283
213829960,4cyclictest0-21swapper/307:45:093
213829960,3cyclictest26995-21apt-get07:20:113
213829960,3cyclictest15313-21/usr/sbin/munin10:35:123
213829960,3cyclictest0-21swapper/307:30:163
213779966,0cyclictest61650irq/122-eno112:30:122
213779966,0cyclictest61650irq/122-eno111:45:202
213779966,0cyclictest61650irq/122-eno111:33:132
213779966,0cyclictest61650irq/122-eno110:55:142
213779966,0cyclictest61650irq/122-eno110:50:122
213779966,0cyclictest61650irq/122-eno109:55:122
213779966,0cyclictest61650irq/122-eno108:25:432
213779966,0cyclictest61650irq/122-eno108:06:442
213779966,0cyclictest61650irq/122-eno107:52:362
213779966,0cyclictest61650irq/122-eno107:36:382
213779966,0cyclictest61650irq/122-eno107:18:362
213779965,1cyclictest61650irq/122-eno109:50:002
213779965,1cyclictest61650irq/122-eno109:40:172
213779965,0cyclictest61650irq/122-eno110:35:112
213779964,1cyclictest61650irq/122-eno111:20:002
213779964,1cyclictest22659-21ssh09:20:082
213779962,3cyclictest31700-21apt-get07:30:112
213779961,4cyclictest0-21swapper/208:40:142
213779961,2cyclictest9763-21aten2.4-expect09:00:112
213779960,4cyclictest9632-21telnet09:45:122
213779960,2cyclictest0-21swapper/212:25:162
213779960,2cyclictest0-21swapper/209:30:142
213779960,1cyclictest0-21swapper/208:20:112
213689966,0cyclictest0-21swapper/110:32:071
213689963,2cyclictest0-21swapper/109:45:111
213689963,1cyclictest0-21swapper/110:52:041
213689963,1cyclictest0-21swapper/110:35:201
213689963,1cyclictest0-21swapper/107:57:311
213689961,1cyclictest0-21swapper/108:25:111
213689960,4cyclictest0-21swapper/111:15:181
213689960,3cyclictest0-21swapper/111:57:221
213609965,1cyclictest759-1kworker/u9:011:45:180
213609965,1cyclictest25755-21ssh11:30:400
213609964,1cyclictest0-21swapper/011:50:130
213609963,1cyclictest294-21systemd-udevd08:59:080
213609963,1cyclictest294-21systemd-udevd08:39:070
213609961,0cyclictest0-21swapper/008:45:100
213609960,6cyclictest0-21swapper/012:20:110
213609960,6cyclictest0-21swapper/008:05:180
213609960,6cyclictest0-21swapper/008:02:170
213609960,6cyclictest0-21swapper/007:55:030
213609960,1cyclictest26972-21sed08:25:210
213609960,1cyclictest14214-21diskmemload12:10:110
213609960,0cyclictest0-21swapper/008:15:260
213609960,0cyclictest0-21swapper/007:45:100
213609960,0cyclictest0-21swapper/007:44:010
213609960,0cyclictest0-21swapper/007:26:550
213609960,0cyclictest0-21swapper/007:26:540
213609960,0cyclictest0-21swapper/007:10:120
16388260,0sleep314214-21diskmemload09:10:513
31593250,0sleep10-21swapper/107:30:011
31593250,0sleep10-21swapper/107:30:001
213829955,0cyclictest0-21swapper/308:10:203
213829954,1cyclictest35-21ksoftirqd/308:05:013
213829954,1cyclictest35-21ksoftirqd/307:56:393
213829954,1cyclictest22461-21cat07:10:153
213829952,1cyclictest240-21systemd-journal07:52:303
213829950,4cyclictest0-21swapper/308:15:123
213829950,2cyclictest240-21systemd-journal07:40:463
213829950,1cyclictest29770-21cstates07:25:133
213829950,1cyclictest29770-21cstates07:25:133
213829950,1cyclictest0-21swapper/309:00:103
213779953,1cyclictest12089-21/usr/sbin/munin09:05:172
213779951,1cyclictest7342-21rm08:55:012
213779950,4cyclictest0-21swapper/208:50:102
213689955,0cyclictest0-21swapper/111:31:231
213689955,0cyclictest0-21swapper/111:03:091
213689953,1cyclictest0-21swapper/109:35:161
213689952,1cyclictest0-21swapper/112:35:381
213689952,1cyclictest0-21swapper/110:42:191
213689952,1cyclictest0-21swapper/108:42:471
213689952,1cyclictest0-21swapper/107:40:011
213689951,2cyclictest0-21swapper/112:30:101
213689951,1cyclictest0-21swapper/110:05:111
213689950,5cyclictest0-21swapper/111:23:321
213689950,5cyclictest0-21swapper/110:25:091
213689950,5cyclictest0-21swapper/110:02:431
213689950,5cyclictest0-21swapper/109:55:231
213689950,5cyclictest0-21swapper/109:33:121
213689950,3cyclictest0-21swapper/111:51:541
213689950,3cyclictest0-21swapper/111:25:101
213689950,3cyclictest0-21swapper/111:10:091
213689950,3cyclictest0-21swapper/110:20:321
213689950,2cyclictest0-21swapper/111:42:381
213689950,2cyclictest0-21swapper/110:45:361
213689950,2cyclictest0-21swapper/110:45:361
213689950,2cyclictest0-21swapper/110:15:141
213689950,2cyclictest0-21swapper/109:15:111
213689950,2cyclictest0-21swapper/109:15:101
213689950,2cyclictest0-21swapper/109:10:191
213689950,1cyclictest0-21swapper/112:19:011
213689950,1cyclictest0-21swapper/111:05:021
213689950,1cyclictest0-21swapper/107:15:001
213609950,5cyclictest0-21swapper/008:41:250
213609950,5cyclictest0-21swapper/008:32:330
213609950,5cyclictest0-21swapper/008:20:020
213609950,1cyclictest0-21swapper/007:20:200
213829942,1cyclictest1612-21runrttasks07:35:033
213689944,0cyclictest0-21swapper/110:10:431
213689943,1cyclictest4450-21chrt08:48:371
213689943,1cyclictest1134-21chrt07:31:521
213689942,1cyclictest0-21swapper/108:40:001
213689941,1cyclictest0-21swapper/112:10:211
213689941,1cyclictest0-21swapper/112:00:181
213689941,1cyclictest0-21swapper/108:55:131
213689941,1cyclictest0-21swapper/108:30:101
213689940,3cyclictest0-21swapper/110:55:031
213689940,3cyclictest0-21swapper/109:20:411
213689940,3cyclictest0-21swapper/107:45:011
213689940,2cyclictest0-21swapper/112:22:361
213689940,2cyclictest0-21swapper/109:40:111
213689940,2cyclictest0-21swapper/109:25:441
213689940,2cyclictest0-21swapper/108:50:111
213689940,2cyclictest0-21swapper/107:20:111
213689940,1cyclictest0-21swapper/109:00:101
213689940,1cyclictest0-21swapper/107:35:161
213689940,1cyclictest0-21swapper/107:15:011
213689940,0cyclictest0-21swapper/109:50:131
213689940,0cyclictest0-21swapper/108:20:111
213689932,1cyclictest13939-21chrt09:06:441
213689932,1cyclictest0-21swapper/108:15:021
213689932,1cyclictest0-21swapper/108:10:311
213689932,1cyclictest0-21swapper/108:09:011
213689930,3cyclictest0-21swapper/108:00:111
213689930,3cyclictest0-21swapper/107:50:181
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional