You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-13 - 07:08
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 Sun Sep 13, 2026 00:45:11)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
167272205150,21sleep10-21swapper/119:05:331
169052201163,24sleep30-21swapper/319:07:523
168942201161,26sleep20-21swapper/219:07:432
169542199160,25sleep00-21swapper/019:08:300
113002620,0sleep10-21swapper/122:42:331
1714899133,7cyclictest240-21systemd-journal20:45:010
17148991312,1cyclictest9-21ksoftirqd/021:10:000
17148991311,1cyclictest9-21ksoftirqd/023:25:000
17148991311,1cyclictest9-21ksoftirqd/022:40:000
17165991210,1cyclictest28-21ksoftirqd/220:35:002
17148991210,1cyclictest9-21ksoftirqd/000:10:000
1717399119,1cyclictest35-21ksoftirqd/321:01:473
17173991111,0cyclictest0-21swapper/323:10:543
1716599119,1cyclictest28-21ksoftirqd/219:30:002
1714899119,1cyclictest9-21ksoftirqd/021:45:140
1714899111,5cyclictest18442-21perf23:40:000
1717399108,1cyclictest35-21ksoftirqd/319:20:143
1717399100,10cyclictest20445-21kworker/u8:222:45:363
1716599108,1cyclictest26494-21apt-get23:05:122
1716599104,5cyclictest561-21nscd21:50:142
17165991010,0cyclictest0-21swapper/223:25:542
17165991010,0cyclictest0-21swapper/222:14:442
1715699100,9cyclictest0-21swapper/120:20:151
1714899109,1cyclictest9-21ksoftirqd/021:30:190
1714899108,1cyclictest9-21ksoftirqd/020:00:000
1714899103,6cyclictest9-21ksoftirqd/000:20:130
1714899102,4cyclictest18424-21apt-get20:20:000
130002100,0sleep310215-21diskmemload00:16:443
171739990,5cyclictest0-21swapper/322:10:123
171739990,3cyclictest693-21runrttasks00:25:143
171659998,1cyclictest28-21ksoftirqd/222:42:542
171659997,1cyclictest28-21ksoftirqd/220:55:002
171489999,0cyclictest9-21ksoftirqd/023:25:140
171489998,1cyclictest9-21ksoftirqd/023:35:010
171489998,1cyclictest9-21ksoftirqd/020:20:160
171489997,1cyclictest9-21ksoftirqd/021:05:000
171489995,2cyclictest548-21systemd-logind21:39:080
171489991,7cyclictest20445-21kworker/u8:223:01:450
171739987,1cyclictest8780-21sensors00:10:243
171739986,1cyclictest35-21ksoftirqd/319:15:003
171739986,1cyclictest11301-21snmpd20:54:133
171739986,1cyclictest11301-21snmpd20:44:153
171739984,1cyclictest25646-21apt-get23:50:143
171739983,1cyclictest0-21swapper/321:35:133
171739980,5cyclictest0-21swapper/321:15:533
171739980,2cyclictest554-21dbus-daemon23:45:203
171659987,1cyclictest28-21ksoftirqd/221:50:002
171659986,1cyclictest61650irq/122-eno123:50:142
171659986,1cyclictest61650irq/122-eno123:40:162
171659986,1cyclictest61650irq/122-eno122:00:142
171659986,1cyclictest61650irq/122-eno121:25:132
171659986,1cyclictest28-21ksoftirqd/221:56:392
171659986,1cyclictest11301-21snmpd00:12:102
171659986,1cyclictest11301-21snmpd00:08:492
171659983,1cyclictest15339-21taskset20:10:202
171659982,3cyclictest11584-21apt-get20:05:122
171659982,1cyclictest17360-21apt-get19:10:132
171659980,4cyclictest17870-21sort22:05:162
171569988,0cyclictest21-21ksoftirqd/123:41:321
171489988,0cyclictest9-21ksoftirqd/023:10:010
171489988,0cyclictest9-21ksoftirqd/022:50:180
171489987,1cyclictest9-21ksoftirqd/023:55:150
171489987,1cyclictest9-21ksoftirqd/022:45:150
171489987,1cyclictest9-21ksoftirqd/022:05:140
171489987,1cyclictest9-21ksoftirqd/020:15:000
171489987,1cyclictest9-21ksoftirqd/000:10:250
171489986,1cyclictest9-21ksoftirqd/022:55:170
171489986,1cyclictest9-21ksoftirqd/020:45:010
171489986,1cyclictest3026-21cat19:45:170
171489985,1cyclictest548-21systemd-logind19:54:080
171489985,1cyclictest294-21systemd-udevd21:51:080
171489985,1cyclictest294-21systemd-udevd20:51:080
171489981,6cyclictest25998-21ssh00:35:200
171489980,7cyclictest13345-21ssh00:17:510
171489980,6cyclictest11301-21snmpd21:20:400
171489980,2cyclictest0-21swapper/022:03:320
171489980,1cyclictest0-21swapper/019:15:000
171739977,0cyclictest32256-21sensors22:25:193
171739976,1cyclictest11301-21snmpd23:41:323
171739975,1cyclictest25235-21aten_r1power_po19:25:143
171739975,1cyclictest12737-21ssh21:12:173
171739975,1cyclictest11301-21snmpd23:04:503
171739975,1cyclictest11301-21snmpd21:40:143
171739975,1cyclictest11301-21snmpd20:33:473
171739975,1cyclictest11301-21snmpd20:06:383
171739975,1cyclictest11301-21snmpd00:02:463
171739973,2cyclictest10215-21diskmemload22:15:113
171739972,2cyclictest10215-21diskmemload21:20:203
171739971,3cyclictest19446-21latency_hist22:55:003
171739970,4cyclictest19522-21munin-node20:23:043
171739970,4cyclictest0-21swapper/323:25:133
171739970,4cyclictest0-21swapper/323:20:143
171739970,1cyclictest21986-21grep21:25:133
171659976,1cyclictest61650irq/122-eno123:55:532
171659976,1cyclictest61650irq/122-eno123:30:122
171659976,1cyclictest61650irq/122-eno123:20:282
171659976,1cyclictest61650irq/122-eno123:11:492
171659976,1cyclictest61650irq/122-eno123:02:462
171659976,1cyclictest61650irq/122-eno122:56:222
171659976,1cyclictest61650irq/122-eno122:33:102
171659976,1cyclictest61650irq/122-eno122:21:122
171659976,1cyclictest61650irq/122-eno121:40:102
171659976,1cyclictest61650irq/122-eno121:37:592
171659976,1cyclictest61650irq/122-eno120:35:132
171659976,1cyclictest61650irq/122-eno100:35:142
171659976,1cyclictest61650irq/122-eno100:25:242
171659976,1cyclictest61650irq/122-eno100:21:062
171659976,1cyclictest28-21ksoftirqd/221:20:132
171659975,1cyclictest61650irq/122-eno123:45:182
171659975,1cyclictest61650irq/122-eno122:45:172
171659975,1cyclictest11301-21snmpd23:37:032
171659975,1cyclictest11301-21snmpd19:16:332
171659972,4cyclictest0-21swapper/222:50:172
171659970,4cyclictest12006-21ntp_states00:15:212
171569975,1cyclictest32088-21taskset23:59:231
171569971,6cyclictest0-21swapper/120:14:401
171569971,5cyclictest0-21swapper/100:01:521
171569970,5cyclictest0-21swapper/119:20:181
171569970,4cyclictest0-21swapper/123:15:211
171569970,4cyclictest0-21swapper/123:05:051
171569970,4cyclictest0-21swapper/120:05:191
171569970,4cyclictest0-21swapper/100:35:381
171569970,1cyclictest0-21swapper/122:16:451
171569970,1cyclictest0-21swapper/119:53:311
171569970,1cyclictest0-21swapper/100:12:341
171489977,0cyclictest9-21ksoftirqd/023:10:170
171489977,0cyclictest9-21ksoftirqd/021:25:180
171489976,1cyclictest9-21ksoftirqd/021:00:000
171489976,1cyclictest9-21ksoftirqd/020:30:000
171489976,1cyclictest21611-21cstates00:30:180
171489976,1cyclictest1593-21sshd21:41:230
171489976,1cyclictest11301-21snmpd20:36:570
171489975,1cyclictest19614-21ssh00:25:310
171489975,1cyclictest11301-21snmpd23:50:360
171489975,1cyclictest11301-21snmpd20:04:230
171489975,1cyclictest11301-21snmpd19:20:390
171489975,1cyclictest11301-21snmpd19:12:150
171489973,2cyclictest240-21systemd-journal20:35:000
171489971,1cyclictest11581-21/usr/sbin/munin20:05:120
171489970,6cyclictest9960-21ssh21:55:120
171489970,6cyclictest8569-21ssh22:40:000
171489970,6cyclictest25782-21ssh22:15:530
171489970,6cyclictest21221-21ssh23:42:540
171489970,6cyclictest13992-21aten2.4-expect21:15:130
171489970,6cyclictest11301-21snmpd22:26:510
171489970,6cyclictest0-21swapper/023:15:160
171489970,1cyclictest24979-21ssh23:48:490
171489970,1cyclictest21600-21ssh22:10:190
171489970,1cyclictest13428-21ssh21:14:180
171489970,1cyclictest0-21swapper/022:32:520
171489970,1cyclictest0-21swapper/000:01:380
23987260,0sleep10-21swapper/100:33:281
171739965,1cyclictest696-21sshd20:49:223
171739965,1cyclictest24688-21ssh00:35:013
171739965,1cyclictest12588-21cat23:30:143
171739965,1cyclictest11881-21ssh22:44:273
171739965,1cyclictest11301-21snmpd23:36:093
171739965,1cyclictest11301-21snmpd21:54:113
171739965,1cyclictest11301-21snmpd20:56:523
171739964,1cyclictest31820-21sshd19:38:243
171739964,1cyclictest12619-21ssh21:58:203
171739964,1cyclictest11301-21snmpd22:31:283
171739964,1cyclictest11301-21snmpd19:50:583
171739964,1cyclictest11301-21snmpd19:42:463
171739964,1cyclictest11301-21snmpd19:31:583
171739964,1cyclictest11301-21snmpd19:31:583
171739964,1cyclictest10215-21diskmemload21:49:163
171739963,2cyclictest0-21swapper/322:20:113
171739963,1cyclictest10215-21diskmemload22:55:243
171739962,1cyclictest10215-21diskmemload23:06:293
171739961,2cyclictest0-21swapper/323:55:353
171739961,2cyclictest0-21swapper/322:05:113
171739960,4cyclictest8524-21unixbench_multi19:55:243
171739960,4cyclictest5978-21ssh22:35:163
171739960,3cyclictest0-21swapper/323:17:313
171739960,3cyclictest0-21swapper/300:05:123
171659966,0cyclictest61650irq/122-eno122:35:092
171659966,0cyclictest61650irq/122-eno121:30:082
171659966,0cyclictest61650irq/122-eno121:15:052
171659966,0cyclictest61650irq/122-eno121:10:002
171659966,0cyclictest61650irq/122-eno120:02:392
171659966,0cyclictest61650irq/122-eno119:45:232
171659966,0cyclictest61650irq/122-eno100:30:152
171659966,0cyclictest61650irq/122-eno100:00:182
171659965,1cyclictest9225-21ntpq21:05:182
171659965,1cyclictest61650irq/122-eno123:15:132
171659965,1cyclictest61650irq/122-eno122:25:112
171659965,1cyclictest61650irq/122-eno120:45:192
171659965,1cyclictest61650irq/122-eno119:35:102
171659965,1cyclictest11301-21snmpd20:23:472
171659964,1cyclictest61650irq/122-eno119:20:212
171659964,1cyclictest11301-21snmpd19:57:022
171659964,1cyclictest11301-21snmpd19:30:342
171659964,1cyclictest11301-21snmpd19:30:342
171659961,1cyclictest16294-21apt-get20:15:132
171659960,2cyclictest0-21swapper/222:15:122
171659960,1cyclictest0-21swapper/220:56:422
171659960,1cyclictest0-21swapper/220:26:152
171659960,1cyclictest0-21swapper/219:50:552
171569960,6cyclictest0-21swapper/122:55:581
171569960,6cyclictest0-21swapper/122:46:401
171569960,6cyclictest0-21swapper/122:04:421
171569960,6cyclictest0-21swapper/121:43:021
171569960,6cyclictest0-21swapper/120:58:101
171569960,6cyclictest0-21swapper/120:37:181
171569960,6cyclictest0-21swapper/120:01:341
171569960,6cyclictest0-21swapper/119:32:341
171569960,6cyclictest0-21swapper/119:32:341
171569960,5cyclictest0-21swapper/123:53:361
171569960,5cyclictest0-21swapper/123:29:241
171569960,5cyclictest0-21swapper/121:45:121
171569960,5cyclictest0-21swapper/119:15:161
171569960,5cyclictest0-21swapper/100:05:161
171569960,3cyclictest0-21swapper/121:55:501
171569960,3cyclictest0-21swapper/100:26:321
171569960,2cyclictest0-21swapper/123:35:111
171569960,2cyclictest0-21swapper/123:10:261
171569960,1cyclictest0-21swapper/122:25:151
171569960,1cyclictest0-21swapper/100:23:451
171489963,1cyclictest294-21systemd-udevd19:25:080
171489963,1cyclictest240-21systemd-journal19:36:080
171489961,1cyclictest27483-21/usr/sbin/munin19:30:170
171489961,1cyclictest27483-21/usr/sbin/munin19:30:170
171489960,2cyclictest0-21swapper/019:40:200
171489960,0cyclictest0-21swapper/022:20:170
171739954,1cyclictest15318-21ssh00:20:173
171739953,1cyclictest26137-21taskset20:35:093
171739953,1cyclictest17175-21if_eno120:15:173
171739953,1cyclictest14737-21cut20:10:153
171739953,1cyclictest10215-21diskmemload21:30:033
171739952,2cyclictest9226-21apt-get20:00:103
171739952,2cyclictest0-21swapper/300:30:183
171739951,3cyclictest23469-21cut20:30:003
171739950,5cyclictest0-21swapper/321:08:543
171739950,2cyclictest0-21swapper/319:15:123
171739950,1cyclictest0-21swapper/322:00:203
171659955,0cyclictest61650irq/122-eno119:40:042
171659950,4cyclictest5731-21/usr/sbin/munin21:00:202
171659950,0cyclictest0-21swapper/220:40:022
171569955,0cyclictest0-21swapper/122:35:521
171569951,4cyclictest0-21swapper/121:19:551
171569951,3cyclictest0-21swapper/121:52:121
171569951,2cyclictest0-21swapper/120:20:001
171569951,2cyclictest0-21swapper/119:45:131
171569951,1cyclictest0-21swapper/100:15:341
171569950,5cyclictest0-21swapper/119:27:431
171569950,4cyclictest0-21swapper/122:20:111
171569950,4cyclictest0-21swapper/122:10:051
171569950,3cyclictest0-21swapper/123:46:051
171569950,3cyclictest0-21swapper/123:23:561
171569950,3cyclictest0-21swapper/122:51:351
171569950,3cyclictest0-21swapper/121:38:151
171569950,3cyclictest0-21swapper/121:10:171
171569950,2cyclictest0-21swapper/121:24:321
171569950,1cyclictest0-21swapper/122:05:111
171569950,1cyclictest0-21swapper/121:28:431
171569950,1cyclictest0-21swapper/120:45:131
171569950,1cyclictest0-21swapper/119:40:121
171569950,0cyclictest0-21swapper/123:34:461
171569950,0cyclictest0-21swapper/123:05:001
171569950,0cyclictest0-21swapper/119:35:111
171739944,0cyclictest3549-21sensors19:45:213
171569940,3cyclictest0-21swapper/121:30:411
171569940,2cyclictest0-21swapper/120:40:151
171569940,2cyclictest0-21swapper/120:00:001
171569940,1cyclictest0-21swapper/122:30:111
171569940,1cyclictest0-21swapper/120:30:211
171569940,0cyclictest0-21swapper/120:29:481
171569940,0cyclictest0-21swapper/119:14:371
171569931,1cyclictest75002sleep121:00:411
171569930,2cyclictest0-21swapper/120:50:121
171569930,1cyclictest0-21swapper/121:05:181
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional