You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-22 - 02:58
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 rack5slot0.osadl.org (updated Wed Apr 22, 2026 00:44:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2057521270,1sleep10-21swapper/100:10:151
892521200,0sleep00-21swapper/021:31:570
118802970,2sleep20-21swapper/222:34:222
568829532,44sleep10-21swapper/119:09:561
289172920,2sleep20-21swapper/223:10:452
219792910,3sleep021975-21sshd00:38:520
40252900,1sleep30-21swapper/321:48:313
254552900,1sleep30-21swapper/321:54:243
272152880,1sleep30-21swapper/321:44:103
264712860,2sleep226468-21sshd00:07:242
554028533,47sleep30-21swapper/319:08:053
211322850,3sleep021133-21sshd00:10:180
175382850,2sleep117537-21bash00:09:591
301442840,1sleep230142-21sshd22:25:332
277742830,2sleep30-21swapper/321:30:243
39022820,2sleep20-21swapper/200:04:592
255682810,2sleep20-21swapper/222:39:152
161712810,2sleep20-21swapper/223:41:112
73472800,1sleep07345-21sshd21:21:230
287622800,1sleep10-21swapper/123:10:431
38632790,2sleep13854-21sshd00:26:221
154412770,3sleep0595299cyclictest23:09:270
154412770,3sleep0595299cyclictest23:09:260
321512760,1sleep20-21swapper/200:18:422
167762760,1sleep02512-21runrttasks00:34:510
95612750,2sleep30-21swapper/321:38:543
80822740,1sleep32024-21nfsd23:01:253
299062740,2sleep30-21swapper/300:29:173
276412740,1sleep00-21swapper/023:14:120
31082730,2sleep33107-21bash22:19:253
300882730,2sleep30-21swapper/300:18:273
175972720,1sleep30-21swapper/321:15:413
182982710,4sleep1595399cyclictest21:46:321
107892710,0sleep00-21swapper/023:19:360
66532680,1sleep06644-21sshd22:57:530
317552670,3sleep3595599cyclictest23:35:553
186282670,3sleep2595499cyclictest23:20:232
182222640,4sleep1595399cyclictest00:20:411
183562590,0sleep218355-21sshd21:36:202
546525632,12sleep20-21swapper/219:07:082
567525532,11sleep00-21swapper/019:09:460
164932402,35sleep2144650irq/27-eth023:27:082
30382290,2sleep23040-21id23:39:552
103052290,3sleep3595599cyclictest23:58:223
258452250,1sleep10-21swapper/122:53:011
595499246,4cyclictest2132-21sshd21:50:132
595499246,4cyclictest1032-21sshd00:29:412
5952992422,1cyclictest16237-21id22:17:190
104762240,22sleep2144650irq/27-eth021:56:082
323382230,0sleep041ktimersoftd/022:33:040
319172230,2sleep10-21swapper/122:57:051
291402230,6sleep1595399cyclictest22:01:311
88992220,2sleep041ktimersoftd/021:42:110
93442210,1sleep10-21swapper/123:15:331
595299215,9cyclictest3045-21memory00:15:170
595299213,14cyclictest4680-21bash23:32:580
595299212,4cyclictest4386-21sshd22:22:550
247692210,0sleep00-21swapper/022:01:020
196492210,19sleep2144650irq/27-eth022:00:292
158242210,2sleep315826-21bash22:20:383
595299209,6cyclictest26382-21sshd21:47:250
595299203,4cyclictest29001-21sshd23:35:360
595299200,7cyclictest0-21swapper/023:28:350
595299200,19cyclictest28072-21rm22:11:410
16512200,0sleep10-21swapper/100:36:361
595299194,8cyclictest5337-21rm21:35:050
595299193,10cyclictest23994-21sshd23:56:170
595299192,13cyclictest32454-21sshd23:04:130
595299190,15cyclictest0-21swapper/021:13:090
322392190,2sleep30-21swapper/321:13:573
292422191,16sleep2144650irq/27-eth022:18:442
181902190,17sleep2144650irq/27-eth023:02:332
151162190,2sleep20-21swapper/222:20:312
76582180,2sleep10-21swapper/123:58:051
5955991814,3cyclictest9662-21sshd23:15:353
5954991814,3cyclictest15278-21sshd22:48:282
595299187,10cyclictest1858-21kworker/0:020:25:030
595299182,5cyclictest6105-21sshd23:40:120
595299182,12cyclictest945-21sshd22:40:060
595299182,12cyclictest0-21swapper/021:28:510
595299182,10cyclictest25960-21sshd22:25:130
595299180,7cyclictest20950-21id00:06:470
595299180,3cyclictest26839-21bash21:57:560
290882180,1sleep20-21swapper/222:08:262
240142180,1sleep00-21swapper/000:21:200
195712180,3sleep10-21swapper/123:41:341
5954991711,4cyclictest31520-21bash00:32:532
595499170,2cyclictest14566-21sshd21:18:512
595499170,13cyclictest10711-21sshd21:28:352
5953991714,2cyclictest26858-21sshd22:25:171
5953991710,5cyclictest12621-21sshd23:23:191
595299179,3cyclictest14798-21sshd21:15:230
595299178,7cyclictest32086-21sshd23:50:150
595299178,5cyclictest0-21swapper/000:25:480
595299173,3cyclictest30184-21sshd23:46:120
595299173,3cyclictest0-21swapper/022:07:510
595299171,12cyclictest0-21swapper/022:36:150
595299171,10cyclictest20556-21bash21:50:180
595299170,5cyclictest0-21swapper/020:30:230
140882170,15sleep2144650irq/27-eth022:10:152
108362170,2sleep30-21swapper/300:12:423
595599162,12cyclictest0-21swapper/321:25:143
5955991613,2cyclictest27525-21cp22:53:123
5955991612,3cyclictest18092-21irqstats19:35:173
595499169,2cyclictest0-21swapper/223:45:422
595499163,9cyclictest27485-21sshd00:35:512
595499161,7cyclictest10603-21sshd23:08:552
595499161,7cyclictest10603-21sshd23:08:542
595499160,9cyclictest22336-21sshd23:56:072
595499160,8cyclictest28871-21id21:30:312
595499160,7cyclictest0-21swapper/200:10:072
595499160,14cyclictest0-21swapper/223:16:452
5953991611,4cyclictest19102-21sshd22:45:211
5953991610,5cyclictest0-21swapper/123:30:291
595299169,3cyclictest19421-21sshd00:02:570
595299169,3cyclictest18067-21munin-node19:35:150
595299166,6cyclictest15658-21sshd22:45:050
595299163,3cyclictest14889-21sshd22:51:490
274312160,2sleep10-21swapper/122:42:511
14552160,2sleep22023-21nfsd21:10:312
100022161,14sleep2144650irq/27-eth021:21:422
595599155,9cyclictest27024-21sshd00:07:273
595599151,13cyclictest2024-21nfsd23:50:573
595599151,13cyclictest0-21swapper/323:10:143
595599150,14cyclictest21942-21sshd22:35:213
595599150,14cyclictest0-21swapper/322:25:213
595499158,3cyclictest3835-21sshd22:50:332
595499157,6cyclictest0-21swapper/200:20:132
595499152,5cyclictest13404-21sshd23:30:152
595499152,0cyclictest10783-21sshd21:45:432
5954991512,2cyclictest26542-21sshd22:42:462
595399159,5cyclictest30514-21sshd23:00:201
595399153,3cyclictest0-21swapper/121:45:011
5953991511,3cyclictest1690-21bash22:36:381
5953991511,2cyclictest0-21swapper/123:36:451
5953991510,3cyclictest2496-21rm21:10:371
595399150,9cyclictest22-21ksoftirqd/122:10:241
595399150,13cyclictest0-21swapper/119:56:301
595299156,5cyclictest0-21swapper/020:55:490
595299150,5cyclictest12594-21sshd23:23:180
41192150,4sleep10-21swapper/100:01:061
208852150,3sleep30-21swapper/322:45:293
595599148,5cyclictest0-21swapper/322:40:143
595599147,6cyclictest0-21swapper/320:35:183
595599147,6cyclictest0-21swapper/319:10:133
595599141,5cyclictest18544-21sshd23:45:013
595599141,12cyclictest25-21rcuop/121:20:243
595599141,12cyclictest2024-21nfsd22:08:123
595599141,12cyclictest2024-21nfsd22:04:223
595599141,12cyclictest0-21swapper/323:48:493
5955991411,2cyclictest0-21swapper/323:25:473
595599141,12cyclictest0-21swapper/323:20:153
595599141,12cyclictest0-21swapper/322:56:003
595599141,12cyclictest0-21swapper/300:35:143
595599140,6cyclictest0-21swapper/320:00:153
595599140,13cyclictest93782sleep320:26:063
595599140,13cyclictest7792-21sshd00:01:323
595599140,13cyclictest24183-21sshd23:31:253
595599140,13cyclictest12097-21sshd23:05:273
595599140,13cyclictest12097-21sshd23:05:263
595599140,13cyclictest0-21swapper/320:13:143
595499149,4cyclictest144650irq/27-eth020:38:002
595499148,5cyclictest144650irq/27-eth019:35:192
595499142,5cyclictest25010-21sshd22:56:182
595499142,11cyclictest144650irq/27-eth020:40:492
595499141,12cyclictest144650irq/27-eth020:51:582
595499140,3cyclictest144650irq/27-eth019:23:292
595499140,13cyclictest144650irq/27-eth020:11:152
595399148,5cyclictest0-21swapper/120:30:151
595399148,5cyclictest0-21swapper/119:32:241
595399142,10cyclictest14418-21sshd21:32:331
5953991411,2cyclictest2024-21nfsd23:49:291
595399140,8cyclictest22-21ksoftirqd/121:35:151
595399140,6cyclictest2024-21nfsd23:05:031
595399140,6cyclictest2024-21nfsd23:05:031
595399140,13cyclictest8751-21sshd22:30:261
595399140,13cyclictest4643-21sshd00:30:031
595399140,13cyclictest31126-21munin-node20:05:131
595399140,13cyclictest18708-21sshd22:24:291
595399140,13cyclictest0-21swapper/123:52:561
595399140,13cyclictest0-21swapper/120:49:451
595399140,12cyclictest2024-21nfsd21:20:131
595299141,3cyclictest6317-21fschecks_count19:10:120
595299141,12cyclictest0-21swapper/021:10:000
595599138,4cyclictest13869-21fschecks_time22:10:133
595599132,10cyclictest15594-21bash00:20:243
595599131,3cyclictest7116-21iostat_ios00:30:143
595599130,12cyclictest4258-21ntp_offset20:15:193
595599130,12cyclictest2024-21nfsd19:26:103
595599130,12cyclictest0-21swapper/321:07:453
595599130,12cyclictest0-21swapper/320:50:173
595599130,12cyclictest0-21swapper/320:45:223
595599130,12cyclictest0-21swapper/320:30:223
595599130,12cyclictest0-21swapper/319:56:393
595599130,12cyclictest0-21swapper/319:53:043
595599130,12cyclictest0-21swapper/319:42:213
595499138,4cyclictest144650irq/27-eth020:45:272
595499134,8cyclictest2024-21nfsd23:50:552
595499131,11cyclictest144650irq/27-eth020:55:372
595499131,11cyclictest144650irq/27-eth020:20:012
595499131,11cyclictest144650irq/27-eth020:00:402
595499131,11cyclictest144650irq/27-eth019:45:402
595499130,8cyclictest0-21swapper/221:05:022
595499130,12cyclictest144650irq/27-eth021:41:022
595499130,12cyclictest11313-21munin-node20:30:212
595499130,12cyclictest0-21swapper/221:02:072
595499130,12cyclictest0-21swapper/220:28:082
595499130,12cyclictest0-21swapper/220:09:362
595499130,12cyclictest0-21swapper/219:40:222
595499130,12cyclictest0-21swapper/219:28:082
595399138,4cyclictest8746-21sshd23:26:161
595399137,5cyclictest0-21swapper/120:25:571
595399137,5cyclictest0-21swapper/119:40:591
595399131,11cyclictest11821-21sshd21:15:131
595399130,5cyclictest2213-21sendmail21:55:171
595399130,5cyclictest0-21swapper/120:23:511
595399130,4cyclictest7299-21sshd22:06:021
595399130,4cyclictest28957-21sshd22:15:131
595399130,4cyclictest17787-21sshd21:50:051
595399130,12cyclictest2024-21nfsd20:36:261
595399130,12cyclictest2024-21nfsd19:15:451
595399130,12cyclictest20182-21munin-node20:50:201
595399130,12cyclictest0-21swapper/121:08:381
595399130,12cyclictest0-21swapper/120:40:091
595399130,12cyclictest0-21swapper/120:15:051
595399130,12cyclictest0-21swapper/119:54:361
595399130,12cyclictest0-21swapper/119:45:091
595399130,11cyclictest2108-21fschecks_time00:15:131
595399130,11cyclictest11903-21sshd21:25:161
595299138,4cyclictest0-21swapper/021:00:210
595299131,11cyclictest5575-21munin-node20:20:110
5952991310,2cyclictest15766-21munin-node20:40:190
595299130,3cyclictest0-21swapper/020:05:010
595299130,10cyclictest0-21swapper/020:46:400
595299130,10cyclictest0-21swapper/020:35:130
595299130,10cyclictest0-21swapper/020:00:570
595299130,10cyclictest0-21swapper/019:20:120
51672130,2sleep35168-21sshd21:55:323
595599128,3cyclictest4365-21sshd22:30:053
595599128,3cyclictest25-21rcuop/121:00:533
595599126,5cyclictest0-21swapper/320:20:293
595599120,11cyclictest0-21swapper/320:56:063
595599120,11cyclictest0-21swapper/320:40:553
595599120,11cyclictest0-21swapper/320:05:143
595599120,11cyclictest0-21swapper/319:15:123
595599120,10cyclictest22997-21ntp_states19:45:183
595599120,10cyclictest10505-21munin-node19:20:123
595499128,3cyclictest8505-21df19:15:122
595499127,3cyclictest7115-21ntp_states19:10:182
595499120,4cyclictest2512-21runrttasks20:15:412
595499120,3cyclictest15373-21diskstats19:30:122
595499120,11cyclictest0-21swapper/219:57:332
595499120,10cyclictest24124-21munin-node19:50:102
595399128,3cyclictest2024-21nfsd21:00:041
595399127,3cyclictest11287-21irqstats19:20:151
595399120,4cyclictest0-21swapper/120:10:061
595399120,11cyclictest6729-21iostat_ios19:10:151
595399120,11cyclictest21379-21munin-node20:55:121
595399120,11cyclictest0-21swapper/120:00:171
595399120,11cyclictest0-21swapper/119:35:121
595299128,2cyclictest8-21rcu_preempt19:25:480
595299125,4cyclictest0-21swapper/019:31:260
595299123,8cyclictest24150-21cut19:50:120
595299122,9cyclictest0-21swapper/019:45:050
595299121,4cyclictest2293-21timerwakeupswit20:10:220
5952991210,1cyclictest26655-21df19:55:110
595299120,2cyclictest0-21swapper/020:15:120
595299120,10cyclictest0-21swapper/019:18:010
595599110,10cyclictest2024-21nfsd19:30:063
595399117,3cyclictest0-21swapper/119:25:131
595299111,6cyclictest0-21swapper/019:40:140
595299111,5cyclictest20401-21grep20:50:220
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional