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2024-04-21 - 04:56
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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 all highest latencies:
System rack7slot0.osadl.org (updated Sun Apr 21, 2024 00:43:52)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
110050660,0irq/25-eth00-21swapper/119:06:331
117950570,0irq/26-eth1-rx-0-21swapper/319:05:073
110050550,0irq/25-eth00-21swapper/219:09:172
1875624829,0sleep00-21swapper/019:05:490
110050170,0irq/25-eth00-21swapper/322:51:523
19171991615,0cyclictest36-21ksoftirqd/300:37:213
19170991615,0cyclictest0-21swapper/223:38:192
19170991615,0cyclictest0-21swapper/223:38:182
19169991611,0cyclictest0-21swapper/121:55:291
1916999160,0cyclictest0-21swapper/123:44:061
41150,0ktimersoftd/010615-21id23:36:570
41150,0ktimersoftd/010615-21id23:36:570
1916999150,0cyclictest18858-21sshd00:32:191
1916999150,0cyclictest0-21swapper/122:49:521
1916899150,0cyclictest18721-21sshd23:08:080
41140,0ktimersoftd/031729-21sshd00:13:510
19171991413,0cyclictest0-21swapper/323:23:283
19171991413,0cyclictest0-21swapper/321:22:333
19170991413,0cyclictest32588-21sshd21:54:272
19169991412,0cyclictest0-21swapper/123:10:251
1916999140,0cyclictest0-21swapper/122:54:371
1916999140,0cyclictest0-21swapper/100:39:301
19168991413,0cyclictest0-21swapper/023:52:370
191140,0ktimersoftd/14361-21sshd23:28:531
19171991312,0cyclictest25095-21sshd23:38:413
19171991312,0cyclictest25095-21sshd23:38:403
19171991312,0cyclictest0-21swapper/323:28:143
19171991312,0cyclictest0-21swapper/321:13:153
1917199130,0cyclictest0-21swapper/300:05:173
19170991312,0cyclictest20670-21sshd22:15:352
19170991312,0cyclictest0-21swapper/223:04:382
19170991311,0cyclictest0-21swapper/221:15:112
1917099130,0cyclictest0-21swapper/222:30:072
1917099130,0cyclictest0-21swapper/221:58:582
19169991312,0cyclictest0-21swapper/122:21:591
19169991312,0cyclictest0-21swapper/122:16:371
19169991312,0cyclictest0-21swapper/121:26:271
19169991311,0cyclictest0-21swapper/122:31:431
19169991310,0cyclictest0-21swapper/120:06:111
1916899139,0cyclictest0-21swapper/023:42:450
19168991312,0cyclictest0-21swapper/022:35:580
19168991312,0cyclictest0-21swapper/021:45:260
19168991312,0cyclictest0-21swapper/021:16:510
19168991312,0cyclictest0-21swapper/000:04:430
1916899130,0cyclictest12510-21sshd22:07:080
110050130,0irq/25-eth018-21rcuc/100:07:221
110050130,0irq/25-eth00-21swapper/100:18:291
41120,0ktimersoftd/020648-21sshd23:49:240
351120,0ktimersoftd/30-21swapper/323:11:513
19171991211,0cyclictest0-21swapper/323:18:423
19171991211,0cyclictest0-21swapper/322:09:283
19171991211,0cyclictest0-21swapper/321:37:533
19171991210,0cyclictest0-21swapper/323:34:303
1917199120,0cyclictest0-21swapper/322:34:403
1917199120,0cyclictest0-21swapper/322:21:063
1917199120,0cyclictest0-21swapper/321:32:463
1917199120,0cyclictest0-21swapper/300:20:503
19170991212,0cyclictest0-21swapper/223:25:462
19170991211,0cyclictest6510-21sshd21:43:462
19170991211,0cyclictest0-21swapper/222:04:342
19170991211,0cyclictest0-21swapper/200:15:432
1917099120,0cyclictest30333-21sshd21:27:302
1917099120,0cyclictest110050irq/25-eth022:06:392
1916999129,0cyclictest10217-21sshd22:14:331
1916999128,0cyclictest7280-21sshd22:40:191
19169991211,0cyclictest0-21swapper/123:46:141
19169991211,0cyclictest0-21swapper/122:37:401
19169991210,0cyclictest0-21swapper/122:59:221
19169991210,0cyclictest0-21swapper/121:44:481
19169991210,0cyclictest0-21swapper/121:13:341
19169991210,0cyclictest0-21swapper/100:10:071
1916999120,0cyclictest0-21swapper/122:25:141
1916999120,0cyclictest0-21swapper/119:10:041
1916899129,0cyclictest22156-21id21:11:100
19168991212,0cyclictest0-21swapper/023:03:580
19168991212,0cyclictest0-21swapper/022:48:090
19168991211,0cyclictest0-21swapper/023:19:450
19168991211,0cyclictest0-21swapper/022:40:440
19168991211,0cyclictest0-21swapper/021:41:490
19168991210,0cyclictest0-21swapper/023:30:470
1916899120,0cyclictest0-21swapper/023:15:000
1916899120,0cyclictest0-21swapper/022:19:460
1916899120,0cyclictest0-21swapper/021:55:310
1916899120,0cyclictest0-21swapper/019:20:190
41110,0ktimersoftd/08719-21rm21:51:340
41110,0ktimersoftd/015763-21sshd21:21:570
41110,0ktimersoftd/00-21swapper/023:22:060
351110,0ktimersoftd/30-21swapper/322:46:323
19171991111,0cyclictest0-21swapper/323:04:253
19171991110,0cyclictest36-21ksoftirqd/323:57:303
19171991110,0cyclictest10415-21kworker/3:222:57:343
19171991110,0cyclictest0-21swapper/321:55:113
19171991110,0cyclictest0-21swapper/321:52:303
19171991110,0cyclictest0-21swapper/321:06:373
19171991110,0cyclictest0-21swapper/320:13:253
1917199110,0cyclictest15304-21sshd21:40:533
1917199110,0cyclictest0-21swapper/320:47:493
19170991111,0cyclictest0-21swapper/223:11:292
19170991111,0cyclictest0-21swapper/222:57:462
19170991110,0cyclictest0-21swapper/223:22:592
19170991110,0cyclictest0-21swapper/222:23:372
19170991110,0cyclictest0-21swapper/200:04:202
1917099110,0cyclictest9571-21sshd22:48:152
1917099110,0cyclictest0-21swapper/200:37:192
1916999119,0cyclictest0-21swapper/120:27:411
1916999119,0cyclictest0-21swapper/119:19:211
19169991111,0cyclictest0-21swapper/123:08:191
19169991111,0cyclictest0-21swapper/121:38:111
19169991111,0cyclictest0-21swapper/119:20:391
19169991111,0cyclictest0-21swapper/100:02:201
19169991110,0cyclictest0-21swapper/123:30:021
1916999110,0cyclictest0-21swapper/121:22:511
19168991111,0cyclictest0-21swapper/023:26:370
19168991111,0cyclictest0-21swapper/022:30:010
19168991111,0cyclictest0-21swapper/000:36:240
19168991111,0cyclictest0-21swapper/000:27:420
19168991110,0cyclictest0-21swapper/000:22:360
19168991110,0cyclictest0-21swapper/000:19:000
110050110,0irq/25-eth00-21swapper/323:51:003
9950100,0irq/24-0000:00:18-21rcuc/123:58:041
41100,0ktimersoftd/00-21swapper/022:28:380
1917199109,0cyclictest36-21ksoftirqd/323:47:203
1917199109,0cyclictest0-21swapper/322:37:563
1917199109,0cyclictest0-21swapper/321:25:573
1917199109,0cyclictest0-21swapper/320:33:033
1917199109,0cyclictest0-21swapper/319:18:433
19171991010,0cyclictest0-21swapper/322:16:193
19171991010,0cyclictest0-21swapper/320:56:393
19171991010,0cyclictest0-21swapper/320:53:363
19171991010,0cyclictest0-21swapper/320:22:573
19171991010,0cyclictest0-21swapper/320:22:563
19171991010,0cyclictest0-21swapper/319:10:203
1917199100,0cyclictest0-21swapper/320:42:343
1917199100,0cyclictest0-21swapper/320:26:193
1917099109,0cyclictest24586-21id00:25:012
1917099109,0cyclictest0-21swapper/223:40:242
1917099109,0cyclictest0-21swapper/221:20:542
19170991010,0cyclictest32457-21sshd23:54:282
19170991010,0cyclictest0-21swapper/222:41:232
19170991010,0cyclictest0-21swapper/221:31:062
19170991010,0cyclictest0-21swapper/220:27:352
19170991010,0cyclictest0-21swapper/219:46:332
1917099100,0cyclictest0-21swapper/223:30:182
1917099100,0cyclictest0-21swapper/222:36:032
1917099100,0cyclictest0-21swapper/220:46:032
1917099100,0cyclictest0-21swapper/219:15:182
1916999109,0cyclictest32252-21bash22:05:351
1916999109,0cyclictest30435-21fw_forwarded_lo20:40:121
1916999109,0cyclictest0-21swapper/121:30:021
1916999109,0cyclictest0-21swapper/119:56:541
1916999109,0cyclictest0-21swapper/119:50:011
1916999109,0cyclictest0-21swapper/119:27:151
19169991010,0cyclictest0-21swapper/119:38:111
1916999100,0cyclictest0-21swapper/121:45:591
1916899109,0cyclictest11091-21diskmemload00:31:190
1916899109,0cyclictest10691-21sshd22:22:040
19168991010,0cyclictest0-21swapper/020:25:240
19168991010,0cyclictest0-21swapper/000:06:060
1916899100,0cyclictest25543-21sshd21:30:400
1916899100,0cyclictest0-21swapper/021:25:200
1916899100,0cyclictest0-21swapper/020:48:440
110050100,0irq/25-eth05265-21sshd22:40:113
110050100,0irq/25-eth030691-21sshd22:01:433
110050100,0irq/25-eth026826-21id22:54:040
110050100,0irq/25-eth00-21swapper/123:18:051
4190,0ktimersoftd/00-21swapper/023:55:230
4190,0ktimersoftd/00-21swapper/022:02:050
191719999,0cyclictest0-21swapper/323:40:473
191719999,0cyclictest0-21swapper/321:47:103
191719999,0cyclictest0-21swapper/321:18:563
191719999,0cyclictest0-21swapper/319:44:103
191719999,0cyclictest0-21swapper/319:26:573
191719999,0cyclictest0-21swapper/300:15:103
191719998,0cyclictest36-21ksoftirqd/322:27:383
191719998,0cyclictest36-21ksoftirqd/300:11:193
191719998,0cyclictest0-21swapper/319:30:063
191719990,0cyclictest0-21swapper/322:10:243
191709999,0cyclictest0-21swapper/222:13:312
191709999,0cyclictest0-21swapper/221:49:072
191709999,0cyclictest0-21swapper/220:31:522
191709999,0cyclictest0-21swapper/219:36:132
191709998,0cyclictest556-21sshd22:50:552
191709998,0cyclictest3610-21bash23:17:342
191709998,0cyclictest0-21swapper/220:19:552
191709998,0cyclictest0-21swapper/220:00:582
191709998,0cyclictest0-21swapper/200:12:032
191709998,0cyclictest0-21swapper/200:06:262
191709990,0cyclictest16481-21sshd21:37:182
191709990,0cyclictest0-21swapper/220:07:502
191699999,0cyclictest0-21swapper/120:54:171
191699999,0cyclictest0-21swapper/119:32:161
191689999,0cyclictest0-21swapper/022:55:000
191689999,0cyclictest0-21swapper/021:05:200
191689995,0cyclictest19701-21sed20:15:240
11795090,0irq/26-eth1-rx-0-21swapper/121:52:081
11795090,0irq/26-eth1-rx-0-21swapper/100:29:581
11005090,0irq/25-eth0352-21bash00:34:103
11005090,0irq/25-eth00-21swapper/022:10:130
11005090,0irq/25-eth00-21swapper/020:30:190
4180,0ktimersoftd/017118-21switchtime20:10:210
4180,0ktimersoftd/01059-21sshd21:35:240
191719988,0cyclictest0-21swapper/319:35:053
191719987,0cyclictest36-21ksoftirqd/300:03:213
191719984,0cyclictest36-21ksoftirqd/300:25:073
191719981,0cyclictest0-21swapper/319:45:233
191709988,0cyclictest0-21swapper/221:11:362
191709988,0cyclictest0-21swapper/221:07:032
191709988,0cyclictest0-21swapper/200:21:252
191709987,0cyclictest0-21swapper/223:09:222
191709980,0cyclictest0-21swapper/223:56:272
191699988,0cyclictest0-21swapper/123:50:231
191699988,0cyclictest0-21swapper/123:20:321
191699988,0cyclictest0-21swapper/120:36:511
191699988,0cyclictest0-21swapper/120:33:281
191699988,0cyclictest0-21swapper/120:04:191
191699988,0cyclictest0-21swapper/119:44:061
191699987,0cyclictest0-21swapper/121:15:381
191699982,0cyclictest4228-21sshd00:22:251
191689988,0cyclictest0-21swapper/019:33:080
191689984,0cyclictest27712-21fschecks_time19:25:140
149980,0migration/022889-21munin-node19:15:150
11005080,0irq/25-eth02683-21sshd23:06:123
11005080,0irq/25-eth025684-21sshd23:35:041
11005080,0irq/25-eth025684-21sshd23:35:031
11005080,0irq/25-eth00-21swapper/020:00:140
191719977,0cyclictest0-21swapper/320:16:133
191719973,0cyclictest0-21swapper/321:00:163
191719973,0cyclictest0-21swapper/320:00:173
191719970,0cyclictest0-21swapper/320:35:173
191719970,0cyclictest0-21swapper/319:20:173
191709977,0cyclictest0-21swapper/220:59:092
191709977,0cyclictest0-21swapper/220:37:062
191709977,0cyclictest0-21swapper/220:23:162
191709977,0cyclictest0-21swapper/220:23:162
191709977,0cyclictest0-21swapper/219:50:372
191709977,0cyclictest0-21swapper/219:26:482
191709976,0cyclictest0-21swapper/220:52:112
191709976,0cyclictest0-21swapper/219:40:182
191709973,0cyclictest0-21swapper/223:45:152
191709971,0cyclictest9536-21sshd00:31:052
191709970,0cyclictest0-21swapper/219:55:162
191699977,0cyclictest1453-21nfsd22:00:501
191699977,0cyclictest0-21swapper/120:16:581
191699973,0cyclictest0-21swapper/120:45:161
191689970,0cyclictest0-21swapper/020:50:110
191689970,0cyclictest0-21swapper/019:45:240
191689970,0cyclictest0-21swapper/019:40:180
11005070,0irq/25-eth04320-21sshd22:25:122
11005070,0irq/25-eth020-21ksoftirqd/123:01:051
4160,0ktimersoftd/00-21swapper/020:58:370
191719966,0cyclictest0-21swapper/319:50:053
191709966,0cyclictest0-21swapper/221:03:072
191709966,0cyclictest0-21swapper/219:33:062
191709962,0cyclictest0-21swapper/220:40:152
191709962,0cyclictest0-21swapper/220:10:152
191709962,0cyclictest0-21swapper/219:20:172
191699965,0cyclictest9697-21fschecks_time21:05:141
191699965,0cyclictest4504-21fschecks_count19:45:201
191699962,0cyclictest0-21swapper/121:00:161
191699962,0cyclictest0-21swapper/120:55:191
191699962,0cyclictest0-21swapper/120:20:171
191699962,0cyclictest0-21swapper/120:20:161
191689966,0cyclictest0-21swapper/021:01:040
191689965,0cyclictest6742-21df_abs19:50:130
191689965,0cyclictest31874-21cpuspeed_turbos19:35:100
191689965,0cyclictest20599-21cpuspeed_turbos20:20:120
191689965,0cyclictest20599-21cpuspeed_turbos20:20:110
191689962,0cyclictest0-21swapper/020:40:160
191689962,0cyclictest0-21swapper/019:55:170
191689960,0cyclictest0-21swapper/020:05:150
11005060,0irq/25-eth00-21swapper/020:35:030
339950,0migration/39014-21cstates19:55:113
191719954,0cyclictest36-21ksoftirqd/320:05:173
191709950,0cyclictest0-21swapper/219:10:082
191689951,0cyclictest0-21swapper/019:10:030
191699940,0cyclictest0-21swapper/120:10:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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