You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2025-11-29 - 18:46
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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack0slot1.osadl.org (updated Sat Nov 29, 2025 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
901021280,3sleep52456499cyclictest11:52:475
2450228074,3sleep50-21swapper/507:02:255
39952610,1sleep22465-21openvpn09:12:382
139782600,3sleep02455999cyclictest11:56:430
2159924627,4sleep00-21swapper/006:58:030
2177324221,15sleep50-21swapper/506:58:485
2285423826,7sleep40-21swapper/407:00:474
2205923724,7sleep10-21swapper/106:59:561
2179123723,8sleep70-21swapper/706:58:507
1942223724,8sleep30-21swapper/306:57:343
2170823624,7sleep20-21swapper/206:58:292
2197723522,8sleep60-21swapper/606:59:376
2456399270,1cyclictest4845-21GC11:34:454
2456699260,2cyclictest4845-21GC11:34:457
24564992611,13cyclictest4845-21GC11:34:455
24564992511,13cyclictest59-21rcuc/508:17:405
2456099251,1cyclictest4845-21GC11:34:451
279692210,0sleep00-21swapper/010:06:520
215332210,0sleep00-21swapper/011:21:260
24565992018,1cyclictest70-21ksoftirqd/612:17:566
24564992010,1cyclictest0-21swapper/512:26:105
24564991917,1cyclictest28096-21kworker/5:207:42:055
2456499191,16cyclictest4844-21GC11:34:455
2456499190,17cyclictest4842-21GC11:34:455
2456299196,1cyclictest4847-21GC11:34:453
24561991917,1cyclictest34-21ksoftirqd/209:07:522
31892180,0sleep30-21swapper/310:30:423
24564991816,1cyclictest5953-21kworker/5:109:24:005
24564991816,1cyclictest5350-21kworker/5:008:14:185
24564991816,1cyclictest5350-21kworker/5:008:04:365
24564991816,1cyclictest5350-21kworker/5:007:54:175
24564991816,1cyclictest27614-21kworker/5:111:27:405
24564991816,1cyclictest26885-21kworker/5:111:15:045
24564991816,1cyclictest15242-21kworker/5:011:17:525
24564991816,1cyclictest1226-21kworker/5:011:02:405
24564991816,1cyclictest1226-21kworker/5:010:54:325
24561991816,1cyclictest34-21ksoftirqd/210:23:562
2456699174,1cyclictest215950irq/30-eth2-TxR10:37:447
2456699171,14cyclictest4845-21GC11:34:457
24565991715,1cyclictest70-21ksoftirqd/611:58:076
24565991715,1cyclictest70-21ksoftirqd/609:02:516
2456499170,16cyclictest4842-21GC11:34:455
2456399171,14cyclictest0-21swapper/407:55:014
2456299171,15cyclictest4846-21GC11:34:453
2456299170,16cyclictest4843-21GC11:34:453
2456099171,14cyclictest4844-21GC11:34:451
2455999171,15cyclictest4842-21GC11:34:450
2456699161,13cyclictest4846-21GC11:34:457
2456699161,13cyclictest4842-21GC11:34:457
24565991613,2cyclictest31679-21awk11:07:406
2456499162,13cyclictest6594-21kworker/5:011:49:345
24564991614,1cyclictest61-21ksoftirqd/509:38:195
24564991614,1cyclictest59-21rcuc/508:10:185
2456499161,13cyclictest4843-21GC11:34:455
2456499160,15cyclictest0-21swapper/511:09:595
2456499160,14cyclictest30961-21sh09:48:005
2456399161,1cyclictest0-21swapper/409:02:014
2456399161,14cyclictest0-21swapper/410:52:394
2456399160,15cyclictest4842-21GC11:34:454
2456399160,14cyclictest4845-21GC11:34:454
24562991613,2cyclictest13008-21cat09:37:383
2456299161,13cyclictest4845-21GC11:34:453
2456299160,15cyclictest4846-21GC11:34:453
24561991614,1cyclictest34-21ksoftirqd/212:28:112
24561991614,1cyclictest34-21ksoftirqd/212:23:102
24561991614,1cyclictest34-21ksoftirqd/211:13:112
24561991614,1cyclictest34-21ksoftirqd/209:07:172
2456099162,1cyclictest241ktimersoftd/110:50:491
2456099161,1cyclictest4848-21GC11:34:451
2456099161,14cyclictest4824-21VM11:34:451
2456099161,13cyclictest4848-21GC11:34:451
2456099161,13cyclictest4842-21GC11:34:451
2456099161,13cyclictest4842-21GC11:34:451
2456099160,15cyclictest4842-21GC11:34:451
2456099160,14cyclictest5600-21Poller-Thread-211:09:491
2456099160,14cyclictest26023-21ssh09:45:351
2455999163,7cyclictest25432-21dhcpd11:08:110
2455999161,13cyclictest7147-21snmp_nas.osadl.12:12:360
2455999161,13cyclictest4845-21GC11:34:450
2455999161,13cyclictest4842-21GC11:34:450
2455999161,13cyclictest4842-21GC11:34:450
24559991611,2cyclictest4875-21JNI-ICMP-5542-S07:12:340
2455999160,14cyclictest4842-21GC11:34:450
2455999160,14cyclictest31851-21snmp_nas.osadl.12:27:390
2455999160,13cyclictest4844-21GC11:34:450
2455999160,13cyclictest4819-21GC11:34:450
240112164,6sleep40-21swapper/407:02:244
2456699153,6cyclictest4875-21JNI-ICMP-5542-S09:38:537
2456699153,5cyclictest4885-21JNI-ICMP-13395-07:47:317
2456699151,1cyclictest4848-21GC11:34:457
2456699151,1cyclictest4848-21GC11:34:457
2456699151,1cyclictest4847-21GC11:34:457
2456699151,1cyclictest4845-21GC11:34:457
2456699151,1cyclictest4844-21GC11:34:457
2456699151,1cyclictest4842-21GC11:34:457
2456699151,1cyclictest4842-21GC11:34:457
2456699151,1cyclictest4842-21GC11:34:457
2456699151,13cyclictest4846-21GC11:34:457
2456699151,13cyclictest4842-21GC11:34:457
2456699151,13cyclictest4819-21GC11:34:457
2456699151,13cyclictest4819-21GC11:34:457
2456699151,12cyclictest4842-21GC11:34:457
2456699150,2cyclictest4819-21GC11:34:457
2456699150,2cyclictest1821-21rm09:50:387
2456699150,13cyclictest4848-21GC11:34:457
2456699150,13cyclictest4848-21GC11:34:457
2456699150,13cyclictest4848-21GC11:34:457
2456699150,13cyclictest4846-21GC11:34:457
2456699150,13cyclictest4846-21GC11:34:457
2456699150,13cyclictest4844-21GC11:34:457
2456699150,13cyclictest4843-21GC11:34:457
2456699150,13cyclictest4843-21GC11:34:457
2456699150,13cyclictest4842-21GC11:34:457
2456699150,13cyclictest4842-21GC11:34:457
2456699150,13cyclictest4842-21GC11:34:457
2456699150,13cyclictest4819-21GC11:34:457
24565991513,1cyclictest70-21ksoftirqd/612:03:086
24565991513,1cyclictest70-21ksoftirqd/611:48:056
24565991513,1cyclictest25718-21kworker/6:107:11:396
2456499152,1cyclictest1226-21kworker/5:010:36:065
24564991513,1cyclictest61-21ksoftirqd/510:40:465
24564991513,1cyclictest4847-21GC11:34:455
24564991513,1cyclictest2918-21snmpd10:05:315
24564991512,2cyclictest61-21ksoftirqd/511:23:055
24564991512,1cyclictest2465-21openvpn07:12:405
2456499151,1cyclictest4845-21GC11:34:455
2456499151,13cyclictest4848-21GC11:34:455
2456499151,13cyclictest4848-21GC11:34:455
2456499150,13cyclictest4843-21GC11:34:455
2456499150,13cyclictest4843-21GC11:34:455
2456499150,13cyclictest19879-21snmp_nas.osadl.09:02:385
2456499150,12cyclictest0-21swapper/511:32:415
2456399152,1cyclictest4819-21GC11:34:454
2456399151,2cyclictest28441-21ssh12:25:404
2456399151,1cyclictest4845-21GC11:34:454
2456399151,13cyclictest4848-21GC11:34:454
2456399151,13cyclictest4842-21GC11:34:454
2456399150,1cyclictest0-21swapper/409:45:384
2456399150,13cyclictest4848-21GC11:34:454
2456399150,13cyclictest4846-21GC11:34:454
2456399150,13cyclictest4844-21GC11:34:454
2456399150,13cyclictest25498-21ssh10:23:584
24562991513,1cyclictest2918-21snmpd07:10:463
24562991513,1cyclictest13165-21sadc07:22:233
24562991513,1cyclictest0-21swapper/307:31:463
2456299151,2cyclictest4819-21GC11:34:453
24562991512,2cyclictest21288-21sadc08:02:233
2456299151,13cyclictest4846-21GC11:34:453
2456299151,13cyclictest4819-21GC11:34:453
2456299150,2cyclictest2461-21openvpn12:05:503
2456299150,1cyclictest0-21swapper/308:27:463
2456299150,13cyclictest4848-21GC11:34:453
2456299150,13cyclictest4846-21GC11:34:453
2456299150,13cyclictest4846-21GC11:34:453
2456299150,13cyclictest4844-21GC11:34:453
2456299150,13cyclictest4843-21GC11:34:453
2456299150,13cyclictest3823-21fschecks_count08:47:373
2456299150,13cyclictest28573-21rm11:45:333
2456299150,13cyclictest0-21swapper/311:12:383
24561991513,1cyclictest34-21ksoftirqd/212:12:562
24561991513,1cyclictest34-21ksoftirqd/211:48:052
24561991513,1cyclictest34-21ksoftirqd/211:07:512
24561991513,1cyclictest34-21ksoftirqd/211:00:492
24561991513,1cyclictest34-21ksoftirqd/209:57:372
24561991513,1cyclictest32-21rcuc/212:18:092
2456099153,6cyclictest4875-21JNI-ICMP-5542-S08:25:291
2456099151,7cyclictest4875-21JNI-ICMP-5542-S08:37:241
2456099151,1cyclictest4846-21GC11:34:451
2456099151,1cyclictest4845-21GC11:34:451
2456099151,1cyclictest4844-21GC11:34:451
2456099151,1cyclictest4844-21GC11:34:451
2456099151,1cyclictest4844-21GC11:34:451
2456099151,1cyclictest4844-21GC11:34:451
2456099151,1cyclictest4844-21GC11:34:451
2456099151,1cyclictest4842-21GC11:34:451
2456099151,1cyclictest4819-21GC11:34:451
2456099151,1cyclictest2255-21ssh12:08:501
2456099151,1cyclictest2255-21ssh12:08:501
2456099151,13cyclictest4846-21GC11:34:451
2456099151,13cyclictest4844-21GC11:34:451
2456099151,13cyclictest4843-21GC11:34:451
2456099151,12cyclictest4819-21GC11:34:451
2456099150,2cyclictest0-21swapper/110:33:481
2456099150,1cyclictest0-21swapper/108:31:311
2456099150,13cyclictest4848-21GC11:34:451
2456099150,13cyclictest4845-21GC11:34:451
2456099150,13cyclictest4843-21GC11:34:451
2456099150,13cyclictest4843-21GC11:34:451
2455999157,1cyclictest4848-21GC11:34:450
2455999157,1cyclictest4848-21GC11:34:450
2455999152,1cyclictest0-21swapper/009:38:190
2455999152,10cyclictest4875-21JNI-ICMP-5542-S09:48:570
24559991513,1cyclictest2918-21snmpd07:26:010
2455999151,1cyclictest4848-21GC11:34:450
2455999151,1cyclictest4848-21GC11:34:450
2455999151,1cyclictest4848-21GC11:34:450
2455999151,1cyclictest4846-21GC11:34:450
2455999151,1cyclictest4845-21GC11:34:450
2455999151,1cyclictest4845-21GC11:34:450
2455999151,1cyclictest4844-21GC11:34:450
2455999151,1cyclictest4844-21GC11:34:450
2455999151,1cyclictest4842-21GC11:34:450
2455999151,1cyclictest4819-21GC11:34:450
2455999151,1cyclictest4819-21GC11:34:450
2455999151,1cyclictest4819-21GC11:34:450
2455999151,13cyclictest4846-21GC11:34:450
2455999151,13cyclictest4845-21GC11:34:450
2455999151,13cyclictest4843-21GC11:34:450
2455999151,13cyclictest4819-21GC11:34:450
2455999151,13cyclictest4819-21GC11:34:450
2455999150,1cyclictest0-21swapper/010:28:050
2455999150,13cyclictest4848-21GC11:34:450
2455999150,13cyclictest4844-21GC11:34:450
2455999150,13cyclictest4844-21GC11:34:450
2455999150,13cyclictest4843-21GC11:34:450
2455999150,13cyclictest4843-21GC11:34:450
2455999150,13cyclictest4843-21GC11:34:450
2456699143,7cyclictest5171-21JNI-ICMP-29646-08:02:517
2456699143,6cyclictest4878-21JNI-ICMP-18112-10:07:317
2456699143,6cyclictest4875-21JNI-ICMP-5542-S07:05:157
2456699143,5cyclictest4885-21JNI-ICMP-13395-11:03:357
2456699143,5cyclictest4885-21JNI-ICMP-13395-09:54:197
2456699143,5cyclictest4885-21JNI-ICMP-13395-09:54:197
2456699141,2cyclictest4831-21Sweeper11:34:457
24566991412,1cyclictest77-21rcuc/710:45:507
2456699141,1cyclictest4819-21GC11:34:457
2456699140,1cyclictest4848-21GC11:34:457
2456699140,1cyclictest4848-21GC11:34:457
2456699140,1cyclictest4848-21GC11:34:457
2456699140,1cyclictest4847-21GC11:34:457
2456699140,1cyclictest4846-21GC11:34:457
2456699140,1cyclictest4845-21GC11:34:457
2456699140,1cyclictest4845-21GC11:34:457
2456699140,1cyclictest4842-21GC11:34:457
2456699140,1cyclictest4819-21GC11:34:457
2456699140,1cyclictest4819-21GC11:34:457
2456699140,13cyclictest4848-21GC11:34:457
2456699140,13cyclictest4848-21GC11:34:457
2456699140,13cyclictest4848-21GC11:34:457
2456699140,13cyclictest4844-21GC11:34:457
2456699140,13cyclictest4842-21GC11:34:457
2456699140,13cyclictest4842-21GC11:34:457
2456699140,13cyclictest4842-21GC11:34:457
2456699140,13cyclictest4842-21GC11:34:457
2456699140,13cyclictest4842-21GC11:34:457
24565991412,1cyclictest70-21ksoftirqd/612:27:386
24565991412,1cyclictest70-21ksoftirqd/610:42:516
24565991412,1cyclictest28067-21kworker/6:009:17:186
24564991412,1cyclictest61-21ksoftirqd/512:08:075
24564991412,1cyclictest61-21ksoftirqd/512:08:075
24564991412,1cyclictest2918-21snmpd12:13:315
24564991412,1cyclictest2918-21snmpd08:49:315
24564991412,1cyclictest0-21swapper/508:26:015
24564991410,3cyclictest0-21swapper/507:49:465
2456499140,1cyclictest4847-21GC11:34:455
2456499140,1cyclictest4845-21GC11:34:455
2456499140,1cyclictest0-21swapper/511:57:435
2456499140,1cyclictest0-21swapper/507:22:385
2456499140,1cyclictest0-21swapper/507:09:595
2456499140,13cyclictest4865-21G111:34:455
2456499140,13cyclictest4846-21GC11:34:455
2456499140,13cyclictest4844-21GC11:34:455
2456499140,13cyclictest4843-21GC11:34:455
2456499140,13cyclictest4842-21GC11:34:455
2456499140,13cyclictest4842-21GC11:34:455
2456499140,13cyclictest4842-21GC11:34:455
2456499140,13cyclictest4819-21GC11:34:455
2456499140,13cyclictest0-21swapper/509:29:165
2456499140,12cyclictest4842-21GC11:34:455
2456399146,3cyclictest25432-21dhcpd09:17:294
2456399141,1cyclictest0-21swapper/407:32:164
24563991410,2cyclictest23459-21snmp_nas.osadl.11:02:394
2456399140,2cyclictest2461-21openvpn12:01:044
2456399140,1cyclictest4847-21GC11:34:454
2456399140,1cyclictest4845-21GC11:34:454
2456399140,1cyclictest4845-21GC11:34:454
2456399140,1cyclictest4844-21GC11:34:454
2456399140,1cyclictest4842-21GC11:34:454
2456399140,1cyclictest4819-21GC11:34:454
2456399140,1cyclictest4819-21GC11:34:454
2456399140,1cyclictest4819-21GC11:34:454
2456399140,1cyclictest28040-21snmp_nas.osadl.09:07:384
2456399140,1cyclictest0-21swapper/408:47:014
2456399140,1cyclictest0-21swapper/408:20:214
2456399140,13cyclictest4848-21GC11:34:454
2456399140,13cyclictest4848-21GC11:34:454
2456399140,13cyclictest4848-21GC11:34:454
2456399140,13cyclictest4846-21GC11:34:454
2456399140,13cyclictest4846-21GC11:34:454
2456399140,13cyclictest4846-21GC11:34:454
2456399140,13cyclictest4845-21GC11:34:454
2456399140,13cyclictest4845-21GC11:34:454
2456399140,13cyclictest4844-21GC11:34:454
2456399140,13cyclictest4844-21GC11:34:454
2456399140,13cyclictest4844-21GC11:34:454
2456399140,13cyclictest4842-21GC11:34:454
2456399140,13cyclictest4819-21GC11:34:454
2456399140,13cyclictest4819-21GC11:34:454
2456399140,13cyclictest4819-21GC11:34:454
2456399140,13cyclictest4819-21GC11:34:454
2456399140,13cyclictest24512-21kworker/u16:007:25:464
2456399140,12cyclictest4848-21GC11:34:454
2456299141,1cyclictest4842-21GC11:34:453
2456299140,1cyclictest4848-21GC11:34:453
2456299140,1cyclictest4847-21GC11:34:453
2456299140,1cyclictest4847-21GC11:34:453
2456299140,1cyclictest4847-21GC11:34:453
2456299140,1cyclictest4844-21GC11:34:453
2456299140,13cyclictest4848-21GC11:34:453
2456299140,13cyclictest4848-21GC11:34:453
2456299140,13cyclictest4848-21GC11:34:453
2456299140,13cyclictest4846-21GC11:34:453
2456299140,13cyclictest4846-21GC11:34:453
2456299140,13cyclictest4846-21GC11:34:453
2456299140,13cyclictest4846-21GC11:34:453
2456299140,13cyclictest4845-21GC11:34:453
2456299140,13cyclictest4844-21GC11:34:453
2456299140,13cyclictest4844-21GC11:34:453
2456299140,13cyclictest4844-21GC11:34:453
2456299140,13cyclictest4843-21GC11:34:453
2456299140,13cyclictest4842-21GC11:34:453
2456299140,13cyclictest4842-21GC11:34:453
2456299140,13cyclictest4842-21GC11:34:453
2456299140,13cyclictest0-21swapper/309:42:443
24561991412,1cyclictest2918-21snmpd10:39:012
24561991412,1cyclictest2918-21snmpd07:36:162
24561991410,2cyclictest5606-21Poller-Thread-307:02:392
2456099143,5cyclictest6685-21JNI-ICMP-5093-S09:08:251
2456099143,5cyclictest4885-21JNI-ICMP-13395-11:49:151
2456099143,5cyclictest4885-21JNI-ICMP-13395-10:04:351
2456099142,9cyclictest5171-21JNI-ICMP-29646-10:38:381
2456099140,2cyclictest4844-21GC11:34:451
2456099140,1cyclictest4847-21GC11:34:451
2456099140,1cyclictest4847-21GC11:34:451
2456099140,1cyclictest4846-21GC11:34:451
2456099140,1cyclictest4844-21GC11:34:451
2456099140,1cyclictest4844-21GC11:34:451
2456099140,1cyclictest4819-21GC11:34:451
2456099140,1cyclictest0-21swapper/110:54:301
2456099140,1cyclictest0-21swapper/107:25:111
2456099140,13cyclictest4845-21GC11:34:451
2456099140,13cyclictest4845-21GC11:34:451
2456099140,13cyclictest4844-21GC11:34:451
2456099140,13cyclictest4843-21GC11:34:451
2456099140,13cyclictest4843-21GC11:34:451
2456099140,13cyclictest0-21swapper/108:55:011
2456099140,12cyclictest4819-21GC11:34:451
2455999149,3cyclictest25432-21dhcpd11:02:520
2455999143,8cyclictest5178-21JNI-ICMP-11022-11:38:030
2455999143,5cyclictest5168-21JNI-ICMP-3128-S07:52:440
2455999141,1cyclictest4819-21GC11:34:450
2455999140,1cyclictest4847-21GC11:34:450
2455999140,1cyclictest4847-21GC11:34:450
2455999140,1cyclictest4845-21GC11:34:450
2455999140,1cyclictest4842-21GC11:34:450
2455999140,1cyclictest0-21swapper/011:48:150
2455999140,1cyclictest0-21swapper/010:39:080
2455999140,1cyclictest0-21swapper/008:02:310
2455999140,13cyclictest4844-21GC11:34:450
2455999140,13cyclictest0-21swapper/010:59:460
2456699133,6cyclictest4878-21JNI-ICMP-18112-11:23:407
2456699133,5cyclictest5171-21JNI-ICMP-29646-12:24:317
2456699132,5cyclictest5171-21JNI-ICMP-29646-11:30:527
24566991311,1cyclictest2976-21lldpd10:20:517
24565991311,1cyclictest70-21ksoftirqd/612:23:116
24565991311,1cyclictest70-21ksoftirqd/611:32:526
24565991311,1cyclictest70-21ksoftirqd/610:55:496
24565991311,1cyclictest70-21ksoftirqd/609:42:146
24565991311,1cyclictest70-21ksoftirqd/609:27:546
24565991311,1cyclictest70-21ksoftirqd/609:02:256
24565991311,1cyclictest2918-21snmpd09:51:466
24565991311,1cyclictest2918-21snmpd07:38:466
24565991310,2cyclictest70-21ksoftirqd/607:22:156
24565991310,2cyclictest26298-21cat07:02:396
24565991310,2cyclictest13881-21cat09:57:426
24564991311,1cyclictest2918-21snmpd09:00:015
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional