You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-09 - 03:59
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 100 highest latencies:
System rack2slot0.osadl.org (updated Fri Jan 09, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
215772750,0sleep00-21swapper/021:58:010
293232580,1sleep229324-21grep23:05:472
42382570,0sleep10-21swapper/123:44:441
277752560,1sleep027762-21sshd23:52:080
137332540,0sleep2311rcuc/222:59:062
144132530,1sleep314401-21sshd23:31:513
98002520,0sleep10-21swapper/123:56:011
253162520,0sleep3391rcuc/322:51:503
82842510,0sleep20-21swapper/222:53:092
60112510,0sleep20-21swapper/221:56:192
22532510,0sleep10-21swapper/121:59:261
327102500,1sleep332683-21sshd23:17:023
129812500,0sleep10-21swapper/123:40:001
30872490,0sleep01-21systemd23:41:510
109582490,1sleep20-21swapper/221:12:252
98612480,0sleep00-21swapper/023:45:100
71302480,0sleep00-21swapper/022:06:450
31162480,0sleep20-21swapper/223:55:262
291062480,2sleep11145499cyclictest00:22:121
283982480,0sleep30-21swapper/322:41:133
275692470,0sleep10-21swapper/123:11:081
184472470,0sleep218445-21lspci23:54:062
1098024635,7sleep20-21swapper/219:05:382
254082440,0sleep20-21swapper/200:19:142
29872290,0sleep00-21swapper/022:47:150
111322287,7sleep00-21swapper/019:07:270
1130922311,7sleep30-21swapper/319:09:433
95452219,7sleep10-21swapper/119:05:091
197222210,0sleep319721-21lspci22:01:123
310372190,1sleep231024-21sshd00:11:282
209182190,0sleep30-21swapper/321:19:463
178802190,1sleep217870-21sshd00:07:392
221572170,1sleep2321ktimersoftd/222:18:412
19022170,0sleep00-21swapper/021:10:470
146082170,0sleep30-21swapper/323:29:123
79612160,1sleep3391rcuc/323:12:143
315162160,1sleep331509-21lspci21:55:323
240562160,1sleep2311rcuc/200:24:332
224152160,1sleep1241ktimersoftd/121:20:011
131732160,0sleep20-21swapper/223:40:012
28762150,0sleep00-21swapper/000:11:500
258412150,0sleep10-21swapper/122:35:351
172122150,1sleep017215-21bash22:53:560
162922150,0sleep2311rcuc/221:24:312
292672140,0sleep01026-21sshd23:27:410
11461991413,0cyclictest17183-21lspci00:34:552
11454991413,0cyclictest10904-21kworker/1:300:28:471
304092130,0sleep130412-21bash23:30:251
242472130,0sleep20-21swapper/221:51:212
232622130,0sleep10-21swapper/123:19:011
1146799130,12cyclictest20822-21cp21:30:203
1146199130,1cyclictest620-17auditd22:21:342
1145499130,1cyclictest13000-21systemd-cgroups22:50:471
11467991210,1cyclictest29505-21sshd22:38:403
11467991210,1cyclictest0-21swapper/322:59:503
1146799120,1cyclictest12366-21sshd00:34:293
1146799120,11cyclictest0-21swapper/322:17:593
1146799120,0cyclictest0-21swapper/322:13:393
11461991211,0cyclictest22081-21lspci22:29:552
11461991211,0cyclictest14682-21lspci23:48:192
1146199120,1cyclictest30275-21sshd23:41:232
1146199120,11cyclictest853-21lspci23:14:242
11454991211,0cyclictest0-21swapper/123:45:161
11454991210,1cyclictest674-21dbus-daemon00:06:271
11454991210,1cyclictest28562-21systemd-cgroups22:22:171
1145499120,1cyclictest30999-21sshd22:41:261
1145499120,11cyclictest674-21dbus-daemon00:13:461
1145499120,11cyclictest27659-21systemd-cgroups21:34:361
1144999120,1cyclictest29302-21latency_hist00:25:000
1144999120,11cyclictest8233-21sshd00:06:510
1144999120,11cyclictest1-21systemd22:22:010
1146799111,2cyclictest41-21ksoftirqd/322:07:013
1146799111,1cyclictest131rcu_sched23:57:173
11467991110,0cyclictest0-21swapper/323:39:003
11467991110,0cyclictest0-21swapper/300:20:093
1146799110,1cyclictest131rcu_sched23:55:003
1146799110,1cyclictest0-21swapper/300:05:493
1146799110,10cyclictest0-21swapper/322:45:303
1146799110,10cyclictest0-21swapper/320:11:293
1146799110,10cyclictest0-21swapper/300:02:003
1146799110,0cyclictest0-21swapper/322:29:593
1146199119,1cyclictest24147-21sshd23:27:142
11461991110,0cyclictest3749-21lspci22:39:142
11461991110,0cyclictest0-21swapper/223:32:532
1146199110,10cyclictest0-21swapper/221:41:342
1146199110,10cyclictest0-21swapper/221:41:332
1146199110,0cyclictest0-21swapper/200:37:132
1145499119,1cyclictest11920-21sshd22:26:161
1145499119,1cyclictest0-21swapper/122:32:261
11454991110,0cyclictest0-21swapper/123:05:261
11454991110,0cyclictest0-21swapper/122:16:261
1145499110,10cyclictest0-21swapper/121:50:361
1144999119,1cyclictest710-21NetworkManager22:43:200
1144999119,1cyclictest27128-21sshd00:03:000
1144999119,1cyclictest0-21swapper/023:36:500
1144999119,1cyclictest0-21swapper/022:32:100
11449991110,0cyclictest0-21swapper/021:34:000
1144999110,10cyclictest0-21swapper/000:28:300
1146799109,0cyclictest0-21swapper/323:07:193
1146799108,1cyclictest41-21ksoftirqd/321:45:183
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional