You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-17 - 22:11
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 376 highest latencies:
System rack2slot0.osadl.org (updated Tue Mar 17, 2026 12:43:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
871421000,0sleep20-21swapper/212:39:522
107422700,2sleep32949399cyclictest09:52:223
87582660,0sleep38745-21sshd10:22:293
304312580,0sleep10-21swapper/111:41:101
241152580,0sleep20-21swapper/211:04:582
169942570,0sleep30-21swapper/309:15:493
187922550,0sleep20-21swapper/210:37:022
44222540,0sleep04419-21sshd12:22:590
201522540,0sleep20-21swapper/210:26:092
85662520,0sleep0111rcuc/010:16:130
207052520,0sleep10-21swapper/110:26:121
63332510,1sleep36324-21sshd12:06:353
295242500,0sleep20-21swapper/209:12:312
222222500,0sleep20-21swapper/210:14:192
161532500,0sleep1231rcuc/111:29:001
31142490,0sleep10-21swapper/110:05:181
227682490,0sleep022762-21sshd10:26:230
203012490,0sleep20-21swapper/209:53:252
173522490,0sleep20-21swapper/212:02:032
42832480,0sleep20-21swapper/210:52:162
310852480,0sleep2311rcuc/211:55:012
279972480,0sleep1231rcuc/110:35:051
156662480,0sleep115662-21lspci12:18:271
151552480,0sleep30-21swapper/310:28:313
314082470,0sleep10-21swapper/112:11:311
312992470,0sleep20-21swapper/211:22:012
247482470,0sleep10-21swapper/111:13:151
215192470,0sleep221518-21sshd12:29:592
2901024634,7sleep30-21swapper/307:05:243
258112420,2sleep32949399cyclictest12:00:033
2930624131,6sleep20-21swapper/207:09:032
229952370,0sleep30-21swapper/310:53:533
290312298,6sleep00-21swapper/007:05:370
292752287,7sleep10-21swapper/107:08:381
25512280,1sleep12540-21sshd10:52:071
133512220,0sleep0111rcuc/011:42:290
201222190,0sleep20-21swapper/211:51:162
235882180,0sleep223585-21sshd10:00:332
169752180,0sleep10-21swapper/111:50:591
187782170,0sleep00-21swapper/011:34:440
169662170,0sleep20-21swapper/210:31:222
308022160,0sleep0111rcuc/010:51:460
2948099162,1cyclictest101ktimersoftd/009:40:010
23152160,1sleep3401ktimersoftd/311:41:323
150222160,0sleep30-21swapper/312:23:543
320662150,0sleep10-21swapper/111:19:231
307022150,0sleep20-21swapper/209:29:252
29912150,0sleep3391rcuc/312:31:033
294392150,0sleep0111rcuc/011:16:210
19392150,0sleep00-21swapper/011:57:590
109922150,0sleep30-21swapper/311:58:473
103892150,1sleep3401ktimersoftd/311:39:323
319172140,0sleep029977-21packagekitd12:28:040
2949099140,2cyclictest20867-21sshd12:07:512
251092140,0sleep20-21swapper/211:49:012
178702140,0sleep30-21swapper/312:13:093
2949399130,1cyclictest0-21swapper/312:19:003
2948499130,12cyclictest0-21swapper/109:40:341
2948099135,1cyclictest9-21ksoftirqd/011:25:030
2948099134,2cyclictest9-21ksoftirqd/012:36:460
2948099130,2cyclictest12864-21sshd10:22:510
2948099130,12cyclictest0-21swapper/009:53:400
71632120,0sleep07165-21bash12:09:290
29493991210,1cyclictest642-21systemd-logind10:05:103
29493991210,1cyclictest17832-21lspci11:26:203
2949399120,11cyclictest0-21swapper/310:48:003
2949399120,11cyclictest0-21swapper/310:37:003
29490991210,1cyclictest33-21ksoftirqd/211:14:002
2948499120,1cyclictest642-21systemd-logind10:30:551
2948499120,1cyclictest0-21swapper/110:45:451
2948499120,11cyclictest16359-21sshd09:49:351
2948499120,11cyclictest16359-21sshd09:49:341
2948099129,2cyclictest0-21swapper/009:18:000
2948099124,2cyclictest9-21ksoftirqd/012:15:270
2948099124,2cyclictest9-21ksoftirqd/011:09:280
2948099124,1cyclictest9-21ksoftirqd/011:36:090
2948099122,2cyclictest9-21ksoftirqd/010:46:090
2948099121,10cyclictest9-21ksoftirqd/009:29:000
29480991210,1cyclictest0-21swapper/012:33:200
29480991210,1cyclictest0-21swapper/009:45:510
29480991210,1cyclictest0-21swapper/009:45:500
2948099120,11cyclictest101ktimersoftd/011:52:100
269532120,0sleep10-21swapper/110:18:151
226552120,0sleep20-21swapper/210:59:222
202792120,1sleep020276-21sshd10:10:330
185312120,0sleep10-21swapper/110:56:131
44512110,0sleep20-21swapper/209:41:192
2949399119,1cyclictest20699-21lspci10:31:403
2949399119,1cyclictest0-21swapper/309:11:103
2949399110,10cyclictest0-21swapper/311:10:003
2949399110,10cyclictest0-21swapper/311:04:403
2949399110,0cyclictest0-21swapper/312:37:113
2949399110,0cyclictest0-21swapper/311:07:213
2949399110,0cyclictest0-21swapper/310:55:113
2949399110,0cyclictest0-21swapper/310:43:513
2949099119,1cyclictest971-21sshd12:22:412
2949099110,1cyclictest5412-21sshd10:44:122
2949099110,1cyclictest1767-21kworker/2:412:11:192
29484991110,0cyclictest0-21swapper/111:05:041
2948499110,10cyclictest7994-21sshd09:34:551
2948499110,10cyclictest20320-21cp09:27:341
2948499110,0cyclictest0-21swapper/110:12:041
2948099113,2cyclictest9-21ksoftirqd/012:10:120
2948099113,2cyclictest9-21ksoftirqd/012:03:340
2948099113,2cyclictest9-21ksoftirqd/010:30:030
2948099113,2cyclictest9-21ksoftirqd/010:05:530
2948099113,2cyclictest9-21ksoftirqd/009:42:190
2948099113,2cyclictest9-21ksoftirqd/009:33:370
2948099113,1cyclictest9-21ksoftirqd/010:59:260
2948099112,5cyclictest660-21avahi-daemon10:40:550
2948099112,2cyclictest9-21ksoftirqd/011:48:150
2948099112,2cyclictest9-21ksoftirqd/011:13:410
29480991110,0cyclictest0-21swapper/009:23:210
151532110,2sleep12948499cyclictest12:26:371
2949399109,0cyclictest0-21swapper/311:53:003
2949399109,0cyclictest0-21swapper/309:45:503
2949399109,0cyclictest0-21swapper/309:45:503
2949399109,0cyclictest0-21swapper/309:44:213
2949099109,0cyclictest0-21swapper/212:32:412
2949099109,0cyclictest0-21swapper/210:21:412
2949099109,0cyclictest0-21swapper/210:16:422
2949099108,1cyclictest8675-21sshd09:55:312
2948499109,0cyclictest0-21swapper/111:59:441
2948499109,0cyclictest0-21swapper/110:00:441
2948499109,0cyclictest0-21swapper/109:24:451
2948499109,0cyclictest0-21swapper/109:15:041
2948499108,1cyclictest32000-21grepconf.sh12:39:041
2948499108,1cyclictest15071-21sshd09:39:041
2948499100,0cyclictest0-21swapper/112:04:351
2948499100,0cyclictest0-21swapper/110:41:341
2948099103,2cyclictest9-21ksoftirqd/009:55:470
2948099101,2cyclictest9-21ksoftirqd/011:20:560
2948099101,2cyclictest9-21ksoftirqd/011:01:410
2948099101,2cyclictest29229-21systemd-cgroups10:35:100
279632100,0sleep20-21swapper/209:17:482
294939998,0cyclictest0-21swapper/310:15:113
294939998,0cyclictest0-21swapper/309:55:103
294939998,0cyclictest0-21swapper/309:35:403
294939998,0cyclictest0-21swapper/309:23:403
294939997,1cyclictest0-21swapper/312:27:113
294939995,3cyclictest699-21gdbus11:30:083
294909998,0cyclictest0-21swapper/212:16:012
294909998,0cyclictest0-21swapper/210:05:322
294909998,0cyclictest0-21swapper/209:36:012
294909997,1cyclictest20165-21sshd11:18:212
294909990,0cyclictest0-21swapper/208:38:312
294849998,0cyclictest75850irq/25-eno1-tx-12:20:541
294849998,0cyclictest0-21swapper/110:24:241
294849998,0cyclictest0-21swapper/109:51:051
294809992,1cyclictest9-21ksoftirqd/010:00:160
294809991,1cyclictest0-21swapper/009:13:040
294939986,1cyclictest22535-21lspci11:18:333
294939985,2cyclictest660-21avahi-daemon11:49:073
294939985,2cyclictest660-21avahi-daemon10:02:503
294939985,2cyclictest660-21avahi-daemon09:33:493
294939985,2cyclictest660-21avahi-daemon09:26:473
294939985,2cyclictest642-21systemd-logind11:20:203
294909987,0cyclictest0-21swapper/211:30:522
294909987,0cyclictest0-21swapper/209:49:122
294909987,0cyclictest0-21swapper/209:49:112
294909986,1cyclictest970-21grep09:24:202
294909986,1cyclictest4974-21lspci10:46:502
294909986,1cyclictest12703-21lspci11:36:552
294909985,2cyclictest660-21avahi-daemon11:29:502
294849987,0cyclictest0-21swapper/112:06:041
294849987,0cyclictest0-21swapper/109:01:341
294849985,2cyclictest660-21avahi-daemon11:30:171
294849985,2cyclictest660-21avahi-daemon09:55:031
294849985,2cyclictest29979-21gdbus12:34:301
294849984,2cyclictest21154-21sshd11:23:571
294849981,1cyclictest621-17auditd11:45:451
294809980,0cyclictest0-21swapper/007:57:000
294939976,0cyclictest0-21swapper/307:38:313
294939974,2cyclictest660-21avahi-daemon10:12:453
294909975,1cyclictest8188-21grep07:35:122
294909975,1cyclictest30819-21lspci11:05:262
294909974,2cyclictest660-21avahi-daemon09:31:252
294909974,1cyclictest33-21ksoftirqd/211:40:432
294849975,1cyclictest660-21avahi-daemon11:00:021
294849974,2cyclictest660-21avahi-daemon09:14:091
294849973,3cyclictest25958-21sshd11:35:171
294809976,0cyclictest0-21swapper/008:50:400
294939964,1cyclictest674-21dbus-daemon07:59:553
294939963,2cyclictest1002-21snmpd08:04:443
294939963,2cyclictest1002-21snmpd07:32:573
294939963,2cyclictest1002-21snmpd07:21:583
294939960,5cyclictest0-21swapper/307:10:403
294939960,0cyclictest0-21swapper/308:41:413
294909965,0cyclictest0-21swapper/207:23:322
294909964,1cyclictest660-21avahi-daemon07:20:002
294909963,2cyclictest1002-21snmpd08:07:132
294849965,0cyclictest0-21swapper/108:48:341
294849963,2cyclictest1002-21snmpd09:06:091
294849963,2cyclictest1002-21snmpd08:00:411
294849962,1cyclictest0-21swapper/108:10:331
294849960,5cyclictest0-21swapper/107:57:041
294809965,0cyclictest0-21swapper/007:16:300
294809964,1cyclictest674-21dbus-daemon08:25:000
294809962,3cyclictest7840-21idleruntime-cro07:35:000
294809962,2cyclictest9-21ksoftirqd/007:15:000
294809961,3cyclictest9-21ksoftirqd/008:25:130
294809961,3cyclictest9-21ksoftirqd/007:25:160
294809961,3cyclictest0-21swapper/009:09:550
294809961,2cyclictest0-21swapper/008:10:000
294809960,5cyclictest0-21swapper/007:23:000
294809960,0cyclictest0-21swapper/008:55:110
294809960,0cyclictest0-21swapper/007:35:410
294939954,0cyclictest0-21swapper/308:50:013
294939953,1cyclictest966-21ntp_states08:35:153
294939953,1cyclictest649-21polkitd09:00:003
294939953,1cyclictest5360-21grep07:25:213
294939953,1cyclictest1705-21sendmail08:27:073
294939953,1cyclictest14613-21cat07:50:123
294939953,1cyclictest10794-21head07:40:143
294939953,1cyclictest1002-21snmpd09:05:063
294939953,1cyclictest1002-21snmpd08:57:533
294939953,1cyclictest1002-21snmpd08:49:533
294939953,1cyclictest1002-21snmpd08:31:043
294939953,1cyclictest1002-21snmpd08:20:043
294939953,1cyclictest1002-21snmpd08:05:283
294939953,1cyclictest1002-21snmpd07:49:253
294939952,2cyclictest23178-21ntp_states08:10:183
294939950,2cyclictest25592-21timerwakeupswit08:15:193
294939950,1cyclictest32050-21if_err_eno207:15:003
294909954,0cyclictest0-21swapper/208:46:312
294909953,1cyclictest9315-21sendmail_mailqu08:55:192
294909953,1cyclictest30171-21cat07:10:162
294909953,1cyclictest26905-21irqstats08:20:132
294909953,1cyclictest16648-21cat07:55:122
294909953,1cyclictest14161-21/usr/sbin/munin07:50:182
294909953,1cyclictest1002-21snmpd09:05:152
294909953,1cyclictest1002-21snmpd09:00:292
294909953,1cyclictest1002-21snmpd08:41:122
294909953,1cyclictest1002-21snmpd08:27:292
294909953,1cyclictest1002-21snmpd08:15:022
294909953,1cyclictest1002-21snmpd08:00:442
294909953,1cyclictest1002-21snmpd07:45:192
294909953,1cyclictest1002-21snmpd07:41:092
294909953,1cyclictest1002-21snmpd07:31:212
294909953,1cyclictest1002-21snmpd07:26:212
294909952,2cyclictest1002-21snmpd08:31:222
294849954,0cyclictest0-21swapper/107:36:451
294849953,1cyclictest649-21polkitd08:35:001
294849953,1cyclictest32687-21ls07:15:121
294849953,1cyclictest30737-21df_inode08:30:121
294849953,1cyclictest1002-21snmpd08:56:571
294849953,1cyclictest1002-21snmpd08:51:351
294849953,1cyclictest1002-21snmpd08:40:031
294849953,1cyclictest1002-21snmpd08:27:531
294849953,1cyclictest1002-21snmpd08:24:041
294849953,1cyclictest1002-21snmpd08:19:141
294849953,1cyclictest1002-21snmpd07:53:421
294849953,1cyclictest1002-21snmpd07:46:241
294849953,1cyclictest1002-21snmpd07:44:331
294849953,1cyclictest1002-21snmpd07:25:041
294849952,1cyclictest48-21kauditd08:10:001
294849950,4cyclictest7769-21sshd07:34:311
294809953,1cyclictest674-21dbus-daemon09:00:000
294809953,1cyclictest1002-21snmpd08:35:010
294809953,1cyclictest1002-21snmpd08:32:470
294809951,2cyclictest9-21ksoftirqd/008:45:130
294809951,2cyclictest9-21ksoftirqd/008:00:010
294809951,2cyclictest0-21swapper/008:40:140
294809951,2cyclictest0-21swapper/007:45:110
294809951,1cyclictest9-21ksoftirqd/008:15:130
294809950,3cyclictest0-21swapper/008:10:150
294809950,3cyclictest0-21swapper/007:40:180
294809950,1cyclictest9-21ksoftirqd/007:50:140
294909942,1cyclictest6348-21cpuspeed_turbos08:50:092
294909942,1cyclictest22476-21cstates08:10:122
294849942,1cyclictest2022-21cpuspeed_turbos07:20:111
294849942,1cyclictest1002-21snmpd07:10:071
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional