You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-17 - 02:19
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 Fri Apr 17, 2026 00:43:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
198162940,0sleep02296399cyclictest00:34:050
86922850,0sleep08684-21sshd21:26:000
110872820,0sleep01-21systemd21:36:590
68432750,0sleep10-21swapper/123:25:101
260592690,1sleep0111rcuc/022:47:160
212612630,0sleep20-21swapper/223:00:552
36342610,0sleep00-21swapper/022:25:200
5732580,0sleep10-21swapper/122:47:531
8052560,0sleep20-21swapper/223:16:052
7442550,0sleep00-21swapper/022:16:310
158722550,0sleep00-21swapper/000:19:400
221812540,0sleep222151-21sshd21:49:422
86212530,0sleep20-21swapper/221:13:572
61202530,0sleep30-21swapper/321:59:533
221692530,0sleep00-21swapper/022:21:170
212562530,1sleep1231rcuc/121:49:371
125742520,0sleep30-21swapper/322:14:463
221822500,0sleep00-21swapper/000:03:100
189962500,2sleep32298699cyclictest00:31:083
167972500,0sleep00-21swapper/021:55:000
256062490,0sleep00-21swapper/000:09:100
131782490,0sleep20-21swapper/223:59:362
316142480,0sleep20-21swapper/222:07:492
132162480,0sleep00-21swapper/000:22:120
66452470,0sleep10-21swapper/100:01:471
93632460,1sleep19357-21bash23:19:441
83542460,2sleep12297399cyclictest22:11:271
140512460,0sleep10-21swapper/121:43:041
2283024231,6sleep20-21swapper/219:09:332
104242420,0sleep2121rcu_preempt23:05:372
54072380,0sleep30-21swapper/322:36:573
227892319,7sleep00-21swapper/019:09:040
2274723110,7sleep30-21swapper/319:08:303
164642240,2sleep02296399cyclictest23:00:300
2251122110,7sleep10-21swapper/119:05:361
62922180,1sleep1674-21dbus-daemon22:02:431
62922180,1sleep1674-21dbus-daemon22:02:421
252652180,0sleep00-21swapper/023:21:050
16552180,1sleep21637-21sshd23:41:322
79802170,0sleep30-21swapper/321:33:493
121402170,0sleep20-21swapper/222:17:342
242742160,1sleep3623-17sedispatch22:41:263
178652160,0sleep30-21swapper/323:06:183
123482160,2sleep32298699cyclictest23:03:003
115422160,0sleep00-21swapper/022:34:420
65932150,0sleep30-21swapper/322:31:213
301342150,0sleep30-21swapper/323:35:343
30082150,0sleep30-21swapper/323:47:193
291362150,0sleep20-21swapper/222:58:522
65702140,0sleep36566-21bash21:48:153
2298099144,1cyclictest33-21ksoftirqd/223:30:492
22973991412,1cyclictest24229-21lspci00:09:021
79792130,1sleep27969-21sshd22:02:512
79792130,1sleep27969-21sshd22:02:512
282782130,0sleep228281-21grep21:38:322
2298699130,1cyclictest0-21swapper/323:26:153
2298099130,12cyclictest7128-21sshd22:48:272
22963991311,1cyclictest0-21swapper/023:19:040
204612130,0sleep30-21swapper/323:34:493
159052130,0sleep015906-21cpuspeed_turbos20:10:080
115382130,1sleep125-21ksoftirqd/121:22:221
32612120,0sleep20-21swapper/221:42:042
245792120,0sleep00-21swapper/022:12:560
241362120,0sleep20-21swapper/200:20:192
22986991210,1cyclictest30196-21sshd23:44:053
22986991210,1cyclictest0-21swapper/300:05:253
2298699120,1cyclictest15922-21sshd22:03:363
2298699120,1cyclictest15922-21sshd22:03:353
2298699120,11cyclictest1072-21nfsd00:02:163
2298099129,2cyclictest5043-21sshd23:27:462
2298099122,1cyclictest33-21ksoftirqd/222:35:212
2298099120,11cyclictest27427-21sshd22:10:162
2298099120,11cyclictest0-21swapper/223:51:062
2298099120,0cyclictest10296-21sshd23:22:372
2297399120,1cyclictest4567-21lspci23:33:231
2297399120,11cyclictest16846-21sshd23:42:531
2297399120,11cyclictest0-21swapper/123:12:241
22963991210,1cyclictest12102-21sshd22:03:150
22963991210,1cyclictest12102-21sshd22:03:140
2296399120,1cyclictest1-21systemd21:23:050
2296399120,11cyclictest674-21dbus-daemon22:52:040
2296399120,11cyclictest10882-21sshd23:25:250
218882120,0sleep00-21swapper/021:46:400
209112120,0sleep20-21swapper/221:31:362
22986991110,0cyclictest0-21swapper/322:09:563
22986991110,0cyclictest0-21swapper/321:50:053
2298699110,10cyclictest0-21swapper/323:23:063
2298699110,10cyclictest0-21swapper/321:44:063
2298699110,10cyclictest0-21swapper/321:15:163
2298099114,1cyclictest33-21ksoftirqd/223:39:222
2298099110,10cyclictest0-21swapper/200:30:062
2298099110,0cyclictest24432-21id21:55:372
2297399110,1cyclictest7231-21sshd22:56:541
2297399110,10cyclictest0-21swapper/123:46:041
2297399110,10cyclictest0-21swapper/122:08:241
2297399110,0cyclictest13154-21sshd21:51:431
2297399110,0cyclictest0-21swapper/121:35:241
2296399119,1cyclictest674-21dbus-daemon23:59:240
22963991110,0cyclictest0-21swapper/023:44:240
22963991110,0cyclictest0-21swapper/022:59:150
22963991110,0cyclictest0-21swapper/000:11:150
2296399110,1cyclictest5367-21sshd00:35:340
2296399110,10cyclictest0-21swapper/021:43:440
2296399110,10cyclictest0-21swapper/000:27:450
2298699109,0cyclictest0-21swapper/320:00:163
2298699109,0cyclictest0-21swapper/300:18:253
2298699100,0cyclictest0-21swapper/322:18:263
2298699100,0cyclictest0-21swapper/300:25:063
2298099109,0cyclictest0-21swapper/222:33:272
2298099109,0cyclictest0-21swapper/221:16:462
2298099108,1cyclictest33-21ksoftirqd/222:50:212
2298099108,1cyclictest33-21ksoftirqd/200:05:142
2298099108,1cyclictest17153-21lspci22:40:472
2298099101,1cyclictest131rcu_sched00:16:102
2298099100,2cyclictest121rcu_preempt21:50:192
2298099100,1cyclictest33-21ksoftirqd/200:01:162
2298099100,0cyclictest0-21swapper/222:26:062
2298099100,0cyclictest0-21swapper/221:26:262
2298099100,0cyclictest0-21swapper/219:25:172
2297399109,0cyclictest0-21swapper/123:04:031
2297399109,0cyclictest0-21swapper/122:51:431
2297399109,0cyclictest0-21swapper/119:46:231
2297399109,0cyclictest0-21swapper/100:32:331
2297399109,0cyclictest0-21swapper/100:20:231
2297399109,0cyclictest0-21swapper/100:14:541
2297399108,1cyclictest699-21gdbus23:09:131
2297399108,1cyclictest25-21ksoftirqd/123:52:241
2297399108,1cyclictest0-21swapper/123:20:441
2296399108,1cyclictest11913-21grepconf.sh21:30:240
2296399100,0cyclictest0-21swapper/023:31:440
2296399100,0cyclictest0-21swapper/023:07:340
229869997,1cyclictest642-21systemd-logind00:23:563
229809997,1cyclictest33-21ksoftirqd/223:12:242
229809997,1cyclictest33-21ksoftirqd/222:21:022
229809997,1cyclictest33-21ksoftirqd/200:29:322
229809990,1cyclictest131rcu_sched23:46:332
229809990,1cyclictest131rcu_sched00:35:422
229739998,0cyclictest19369-21lspci00:25:321
229739998,0cyclictest0-21swapper/123:59:531
229739998,0cyclictest0-21swapper/122:42:531
229739998,0cyclictest0-21swapper/122:25:231
229739998,0cyclictest0-21swapper/121:58:541
229739998,0cyclictest0-21swapper/120:24:441
229739996,2cyclictest2914-21lspci22:22:281
229739995,3cyclictest30911-21sshd22:39:141
229739990,1cyclictest131rcu_sched00:39:551
229639998,0cyclictest0-21swapper/022:06:250
229639997,0cyclictest0-21swapper/021:11:050
29054280,1sleep11-21systemd23:35:281
229869987,0cyclictest0-21swapper/323:57:563
229869987,0cyclictest0-21swapper/319:44:553
229869986,1cyclictest6500-21lspci22:22:473
229869985,2cyclictest660-21avahi-daemon23:52:143
229869985,2cyclictest660-21avahi-daemon23:17:173
229869985,2cyclictest660-21avahi-daemon22:52:533
229869985,2cyclictest660-21avahi-daemon21:38:153
229869985,2cyclictest660-21avahi-daemon21:22:223
229869985,2cyclictest660-21avahi-daemon00:36:383
229869985,2cyclictest660-21avahi-daemon00:10:173
229869984,3cyclictest649-21polkitd22:46:313
229809986,1cyclictest33-21ksoftirqd/200:10:132
229809981,0cyclictest131rcu_sched21:20:042
229739988,0cyclictest527-40kipmi020:27:431
229739987,0cyclictest0-21swapper/120:35:031
229739986,1cyclictest660-21avahi-daemon21:14:201
229739986,1cyclictest25-21ksoftirqd/100:19:521
229739983,4cyclictest48-21kauditd21:19:041
229739980,1cyclictest131rcu_sched22:15:411
229639986,1cyclictest9-21ksoftirqd/023:39:500
229639986,1cyclictest9-21ksoftirqd/021:56:210
229639986,1cyclictest642-21systemd-logind22:41:140
229639985,2cyclictest660-21avahi-daemon23:11:530
9241270,0sleep00-21swapper/021:18:030
229869975,1cyclictest660-21avahi-daemon21:10:133
229869975,1cyclictest31552-21sshd22:25:023
229869975,1cyclictest0-21swapper/322:56:063
229869974,2cyclictest660-21avahi-daemon21:26:563
229869974,2cyclictest22758-21sshd23:12:223
229739976,0cyclictest0-21swapper/121:03:431
229739975,1cyclictest660-21avahi-daemon22:30:181
229739975,1cyclictest25-21ksoftirqd/121:31:011
229739975,1cyclictest0-21swapper/121:25:231
229639976,0cyclictest0-21swapper/021:09:540
229639975,1cyclictest660-21avahi-daemon23:50:380
229639975,1cyclictest660-21avahi-daemon22:35:570
229639974,2cyclictest660-21avahi-daemon23:46:160
229869964,1cyclictest649-21polkitd20:55:013
229869963,2cyclictest1002-21snmpd20:48:293
229809966,0cyclictest527-40kipmi020:22:422
229809964,1cyclictest1002-21snmpd20:04:422
229809963,2cyclictest29554-21sshd20:41:422
229809963,2cyclictest1002-21snmpd19:43:522
229809963,2cyclictest1002-21snmpd19:31:082
229809963,2cyclictest1002-21snmpd19:22:292
229809960,5cyclictest0-21swapper/221:07:072
229809960,5cyclictest0-21swapper/219:35:472
229739965,0cyclictest0-21swapper/120:14:431
229739965,0cyclictest0-21swapper/119:52:141
229739965,0cyclictest0-21swapper/119:26:441
229739963,2cyclictest1002-21snmpd20:51:141
229739963,2cyclictest1002-21snmpd19:56:011
229739962,1cyclictest0-21swapper/119:12:211
229739960,5cyclictest0-21swapper/120:49:141
229739960,0cyclictest0-21swapper/121:08:441
229639964,1cyclictest660-21avahi-daemon19:54:550
229639964,1cyclictest649-21polkitd20:40:000
229639964,1cyclictest18821-21kworker/0:120:06:470
229639963,2cyclictest1002-21snmpd19:27:450
229869953,1cyclictest4279-21cat21:00:103
229869953,1cyclictest32350-21cat19:30:133
229869953,1cyclictest30724-21ls19:25:153
229869953,1cyclictest28240-21cat19:20:133
229869953,1cyclictest24827-21ntp_states20:30:173
229869953,1cyclictest22241-21grep20:25:123
229869953,1cyclictest16276-21mii-tool20:10:103
229869953,1cyclictest14220-21cat20:05:133
229869953,1cyclictest1002-21snmpd21:07:033
229869953,1cyclictest1002-21snmpd20:20:553
229869953,1cyclictest1002-21snmpd20:15:593
229869953,1cyclictest1002-21snmpd19:51:283
229869953,1cyclictest1002-21snmpd19:47:363
229869953,1cyclictest1002-21snmpd19:38:343
229869953,1cyclictest1002-21snmpd19:15:413
229869953,1cyclictest1002-21snmpd19:12:123
229869952,2cyclictest1002-21snmpd20:50:243
229869952,2cyclictest1002-21snmpd19:55:453
229869950,4cyclictest0-21swapper/320:35:553
229809954,0cyclictest0-21swapper/220:25:562
229809953,1cyclictest33-21ksoftirqd/220:30:012
229809953,1cyclictest26600-21ntpdc19:15:152
229809953,1cyclictest10176-21cat19:55:132
229809953,1cyclictest1002-21snmpd21:00:232
229809953,1cyclictest1002-21snmpd20:59:362
229809953,1cyclictest1002-21snmpd20:45:262
229809953,1cyclictest1002-21snmpd20:39:042
229809953,1cyclictest1002-21snmpd20:10:102
229809953,1cyclictest1002-21snmpd20:05:072
229809953,1cyclictest1002-21snmpd19:53:222
229809953,1cyclictest1002-21snmpd19:45:122
229809953,1cyclictest1002-21snmpd19:12:452
229809950,4cyclictest0-21swapper/220:52:162
229739953,1cyclictest660-21avahi-daemon20:15:011
229739953,1cyclictest1002-21snmpd20:30:171
229739953,1cyclictest1002-21snmpd19:40:041
229739953,1cyclictest1002-21snmpd19:35:411
229739953,1cyclictest1002-21snmpd19:30:171
229739953,1cyclictest1002-21snmpd19:20:231
229739953,1cyclictest1002-21snmpd19:15:151
229739952,2cyclictest1002-21snmpd20:57:151
229639953,1cyclictest660-21avahi-daemon19:35:060
229639953,1cyclictest24446-21grep19:10:180
229639953,1cyclictest18328-21cat20:15:120
229639953,1cyclictest1082-21lldpd20:47:090
229639953,1cyclictest101ktimersoftd/020:55:120
229639953,1cyclictest1002-21snmpd20:33:350
229639953,1cyclictest1002-21snmpd20:25:340
229639953,1cyclictest1002-21snmpd19:55:040
229639953,1cyclictest1002-21snmpd19:34:510
229639952,2cyclictest674-21dbus-daemon19:45:000
229639952,2cyclictest32609-21if_err_eno220:50:140
229639952,2cyclictest20895-21gzip20:20:170
229639952,2cyclictest1002-21snmpd19:40:580
229869942,1cyclictest29089-21sensors20:40:193
229809941,2cyclictest1002-21snmpd20:15:112
229739942,1cyclictest13837-21ls20:05:111
229739942,1cyclictest1002-21snmpd20:00:061
229739942,1cyclictest0-21swapper/120:40:121
229639942,1cyclictest3820-21taskset21:00:040
229639942,1cyclictest26579-21latency20:35:150
229639942,1cyclictest1002-21snmpd20:00:120
229639942,1cyclictest0-21swapper/019:15:010
229639941,2cyclictest28589-21awk19:20:150
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional