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2023-05-30 - 20:48

x86 Intel Core i7-E610 @2530 MHz, Linux 4.9.271-rt182 (Profile)

Latency plot of system in rack #5, slot #4
Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Command line: cyclictest -l100000000 -m -n -a -t3 -p99 -i200 -h400 -q
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack5slot4.osadl.org (updated Tue May 30, 2023 12:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31156212364,7sleep20-21swapper/207:06:232
308712121111,6sleep00-21swapper/007:05:300
313522115101,7sleep30-21swapper/307:08:563
314292113103,7sleep10-21swapper/107:09:561
180102740,0sleep30-21swapper/309:26:453
180822720,1sleep018088-21cpuspeed_turbos09:45:210
288632620,1sleep228868-21needreboot09:15:262
300792610,0sleep30-21swapper/310:05:353
129192600,0sleep20-21swapper/209:40:252
19952590,0sleep20-21swapper/209:35:302
58532570,1sleep30-21swapper/307:40:233
38662540,0sleep20-21swapper/210:40:272
178622530,0sleep30-21swapper/307:20:263
178622530,0sleep30-21swapper/307:20:253
286782420,0sleep00-21swapper/011:06:270
128142390,0sleep012820-21kthreadcore07:45:250
3161499280,27cyclictest0-21swapper/210:01:102
31612992813,13cyclictest0-21swapper/108:35:141
31612992812,15cyclictest0-21swapper/110:58:071
3161299280,27cyclictest0-21swapper/107:28:041
3161499270,26cyclictest0-21swapper/212:20:062
3161499270,26cyclictest0-21swapper/207:32:392
3161299270,26cyclictest0-21swapper/110:19:551
3161299270,26cyclictest0-21swapper/110:13:461
3161299270,26cyclictest0-21swapper/110:02:071
3161299270,26cyclictest0-21swapper/109:56:181
3161499264,21cyclictest0-21swapper/210:45:532
31614992623,3cyclictest0-21swapper/208:28:172
3161499261,23cyclictest0-21swapper/211:09:052
3161499260,26cyclictest0-21swapper/208:09:392
3161299261,19cyclictest0-21swapper/111:29:541
3161299260,25cyclictest0-21swapper/109:29:121
3161299260,25cyclictest0-21swapper/108:50:001
3161299260,25cyclictest0-21swapper/108:30:121
3161299260,25cyclictest0-21swapper/107:53:391
3161499251,22cyclictest0-21swapper/209:10:272
3161499250,24cyclictest0-21swapper/207:36:472
31612992522,3cyclictest0-21swapper/107:48:411
31612992522,2cyclictest0-21swapper/111:03:021
31612992517,7cyclictest0-21swapper/112:31:341
3161299251,18cyclictest0-21swapper/110:40:201
3161299250,24cyclictest0-21swapper/109:02:561
3161299250,24cyclictest0-21swapper/107:37:261
3161499249,9cyclictest0-21swapper/212:34:432
3161499242,21cyclictest0-21swapper/210:20:562
3161499242,21cyclictest0-21swapper/209:53:312
3161499240,23cyclictest0-21swapper/211:22:442
31612992420,3cyclictest0-21swapper/107:31:441
31612992417,7cyclictest0-21swapper/110:23:101
31612992416,7cyclictest0-21swapper/110:52:061
31612992416,6cyclictest0-21swapper/109:23:361
3161299240,23cyclictest0-21swapper/111:22:001
3161299240,23cyclictest0-21swapper/110:05:241
3161299240,23cyclictest0-21swapper/109:36:041
3160799243,20cyclictest0-21swapper/010:55:070
31607992415,8cyclictest0-21swapper/009:54:490
3160799240,23cyclictest0-21swapper/011:46:350
3160799240,23cyclictest0-21swapper/011:43:490
3160799240,23cyclictest0-21swapper/010:43:310
3160799240,23cyclictest0-21swapper/010:33:300
3160799240,23cyclictest0-21swapper/009:58:460
3160799240,23cyclictest0-21swapper/009:25:490
3160799240,23cyclictest0-21swapper/009:22:230
3161499232,19cyclictest0-21swapper/209:32:372
3161499231,21cyclictest0-21swapper/212:38:542
3161499231,21cyclictest0-21swapper/212:07:192
3161499231,21cyclictest0-21swapper/209:22:392
3161499230,22cyclictest8527-21ssh10:28:022
3161499230,22cyclictest0-21swapper/211:51:182
3161499230,22cyclictest0-21swapper/211:11:502
3161499230,22cyclictest0-21swapper/211:01:182
3161499230,22cyclictest0-21swapper/210:12:122
31612992321,2cyclictest0-21swapper/108:21:271
31612992321,2cyclictest0-21swapper/108:10:441
31612992321,2cyclictest0-21swapper/108:08:181
31612992319,3cyclictest0-21swapper/109:32:421
31612992315,7cyclictest0-21swapper/112:36:061
31612992315,7cyclictest0-21swapper/112:08:511
3161299231,16cyclictest0-21swapper/111:14:061
3161299230,22cyclictest0-21swapper/112:29:161
3161299230,22cyclictest0-21swapper/112:21:431
3161299230,22cyclictest0-21swapper/112:18:481
3161299230,22cyclictest0-21swapper/111:56:251
3161299230,22cyclictest0-21swapper/111:48:071
3161299230,22cyclictest0-21swapper/111:36:221
3161299230,22cyclictest0-21swapper/109:13:271
3161299230,17cyclictest0-21swapper/111:18:251
3161299230,17cyclictest0-21swapper/109:49:421
3160799232,20cyclictest0-21swapper/009:31:360
3160799230,22cyclictest0-21swapper/012:36:550
3160799230,22cyclictest0-21swapper/012:28:540
3160799230,22cyclictest0-21swapper/011:36:400
3160799230,22cyclictest0-21swapper/011:01:280
3160799230,22cyclictest0-21swapper/010:46:100
3160799230,22cyclictest0-21swapper/010:06:500
3160799230,18cyclictest0-21swapper/010:17:310
3160799230,17cyclictest0-21swapper/012:16:350
3160799230,17cyclictest0-21swapper/011:18:190
52222220,1sleep35054-21munin-node07:15:003
3161499221,20cyclictest0-21swapper/209:01:312
3161499220,3cyclictest0-21swapper/210:56:312
3161499220,3cyclictest0-21swapper/209:47:512
3161499220,21cyclictest0-21swapper/212:26:202
3161499220,21cyclictest0-21swapper/212:19:052
3161499220,21cyclictest0-21swapper/212:12:002
3161499220,21cyclictest0-21swapper/211:42:572
3161499220,21cyclictest0-21swapper/211:16:272
3161499220,21cyclictest0-21swapper/210:38:422
3161499220,21cyclictest0-21swapper/209:25:252
3161499220,21cyclictest0-21swapper/208:38:452
3161499220,16cyclictest0-21swapper/211:28:362
31612992220,2cyclictest0-21swapper/108:19:471
31612992220,2cyclictest0-21swapper/107:43:121
31612992218,3cyclictest0-21swapper/109:15:051
31612992216,6cyclictest0-21swapper/109:05:111
3161299220,21cyclictest0-21swapper/112:13:021
3161299220,21cyclictest0-21swapper/112:01:291
3161299220,21cyclictest0-21swapper/111:53:241
3161299220,21cyclictest0-21swapper/111:41:541
3161299220,21cyclictest0-21swapper/110:45:421
3161299220,21cyclictest0-21swapper/110:38:001
3161299220,21cyclictest0-21swapper/110:27:021
3161299220,21cyclictest0-21swapper/109:54:521
3161299220,16cyclictest0-21swapper/111:34:501
31607992218,3cyclictest17993-21snmpd08:55:150
3160799220,21cyclictest0-21swapper/012:32:200
3160799220,21cyclictest0-21swapper/012:10:310
3160799220,21cyclictest0-21swapper/011:14:530
3160799220,21cyclictest0-21swapper/010:53:230
3160799220,21cyclictest0-21swapper/010:02:230
3160799220,21cyclictest0-21swapper/009:40:040
3160799220,21cyclictest0-21swapper/009:18:550
3160799220,20cyclictest0-21swapper/011:20:160
3160799220,16cyclictest0-21swapper/011:55:370
3160799220,16cyclictest0-21swapper/011:52:320
3160799220,16cyclictest0-21swapper/010:39:400
3160799220,16cyclictest0-21swapper/010:10:430
3160799220,16cyclictest0-21swapper/009:37:110
487922117,3sleep30-21swapper/308:31:593
31614992118,2cyclictest17993-21snmpd08:11:292
31614992118,2cyclictest17993-21snmpd07:16:462
31614992118,2cyclictest17993-21snmpd07:16:462
31614992117,3cyclictest0-21swapper/210:07:482
31614992113,6cyclictest0-21swapper/212:00:382
3161499210,20cyclictest0-21swapper/211:35:202
3161499210,20cyclictest0-21swapper/211:33:232
3161499210,20cyclictest0-21swapper/210:54:032
3161499210,20cyclictest0-21swapper/209:57:192
3161499210,20cyclictest0-21swapper/207:47:172
3161499210,20cyclictest0-21swapper/207:44:362
3161499210,15cyclictest0-21swapper/211:58:282
31612992118,2cyclictest0-21swapper/107:23:081
31612992118,2cyclictest0-21swapper/107:23:071
31612992117,3cyclictest0-21swapper/107:19:411
31612992117,3cyclictest0-21swapper/107:19:401
3161299210,20cyclictest0-21swapper/111:05:521
3161299210,20cyclictest0-21swapper/110:32:521
3161299210,20cyclictest0-21swapper/109:43:091
3161299210,20cyclictest0-21swapper/108:40:021
3161299210,20cyclictest0-21swapper/108:26:291
3161299210,20cyclictest0-21swapper/108:02:171
3161299210,20cyclictest0-21swapper/107:11:121
3160799216,14cyclictest0-21swapper/012:05:210
3160799212,17cyclictest0-21swapper/011:25:250
31607992114,6cyclictest0-21swapper/010:23:490
3160799210,20cyclictest0-21swapper/012:03:060
3161499203,14cyclictest0-21swapper/208:53:232
31614992018,2cyclictest0-21swapper/208:59:202
31614992018,2cyclictest0-21swapper/207:56:152
31614992018,1cyclictest17993-21snmpd09:05:202
31614992018,1cyclictest17993-21snmpd07:51:202
31614992016,3cyclictest0-21swapper/208:32:232
3161499200,3cyclictest0-21swapper/210:17:422
3161499200,19cyclictest0-21swapper/211:46:252
3161499200,19cyclictest0-21swapper/210:33:112
3161499200,19cyclictest0-21swapper/208:40:282
3161299200,3cyclictest0-21swapper/108:57:451
31607992018,1cyclictest17993-21snmpd08:45:320
31607992018,1cyclictest17993-21snmpd08:21:050
31607992018,1cyclictest17993-21snmpd08:18:450
31607992018,1cyclictest17993-21snmpd08:10:290
31607992018,1cyclictest17993-21snmpd07:50:570
31607992018,1cyclictest17993-21snmpd07:41:140
3160799200,19cyclictest0-21swapper/012:20:390
3160799200,19cyclictest0-21swapper/010:27:350
3160799200,19cyclictest0-21swapper/008:39:250
3160799200,14cyclictest0-21swapper/011:34:210
31614991917,1cyclictest17993-21snmpd08:45:182
31614991917,1cyclictest17993-21snmpd08:17:562
31614991917,1cyclictest17993-21snmpd08:03:442
31614991917,1cyclictest17993-21snmpd07:25:042
31614991917,1cyclictest17993-21snmpd07:11:072
31612991917,2cyclictest0-21swapper/107:55:351
31607991917,1cyclictest17993-21snmpd09:11:110
31607991917,1cyclictest17993-21snmpd09:05:540
31607991917,1cyclictest17993-21snmpd08:40:240
31607991917,1cyclictest17993-21snmpd08:03:140
31607991917,1cyclictest17993-21snmpd07:55:350
31607991917,1cyclictest17993-21snmpd07:39:080
31607991917,1cyclictest17993-21snmpd07:24:410
31607991917,1cyclictest17993-21snmpd07:24:400
2870021915,3sleep30-21swapper/307:58:273
3161499183,14cyclictest0-21swapper/207:20:192
3161499183,14cyclictest0-21swapper/207:20:182
31614991816,1cyclictest17993-21snmpd08:20:062
3161299181,16cyclictest0-21swapper/108:51:291
3160799183,14cyclictest0-21swapper/007:10:460
31607991816,1cyclictest28657-21munin-run08:54:590
31607991816,1cyclictest17993-21snmpd08:31:270
31607991816,1cyclictest17993-21snmpd08:29:320
31607991816,1cyclictest17993-21snmpd08:05:510
31607991816,1cyclictest17993-21snmpd07:34:440
31607991816,1cyclictest17993-21snmpd07:26:110
2849721813,3sleep30-21swapper/312:07:333
1397121814,3sleep30-21swapper/308:14:373
582621711,3sleep30-21swapper/311:41:133
31607991715,1cyclictest17993-21snmpd09:04:230
31607991715,1cyclictest17993-21snmpd07:16:590
31607991715,1cyclictest17993-21snmpd07:16:580
2251321713,3sleep30-21swapper/308:46:243
1423921612,3sleep30-21swapper/308:15:093
784921511,3sleep30-21swapper/309:03:313
52532159,3sleep30-21swapper/307:39:563
3161921511,3sleep30-21swapper/308:29:263
224302150,0sleep322435-21kthreadcore12:35:243
303332148,3sleep30-21swapper/311:23:353
272682140,3sleep30-21swapper/312:21:313
86042139,3sleep30-21swapper/310:28:073
67702138,3sleep30-21swapper/310:41:253
317002138,3sleep30-21swapper/309:18:053
312452137,4sleep30-21swapper/307:30:323
299172137,3sleep30-21swapper/311:53:543
236042130,0sleep30-21swapper/309:45:593
203752130,0sleep38-21rcu_preempt08:20:213
173832139,3sleep30-21swapper/307:50:263
169162139,3sleep30-21swapper/308:44:483
133892139,3sleep30-21swapper/307:17:543
133892139,3sleep30-21swapper/307:17:543
112012137,3sleep30-21swapper/310:15:013
94292126,3sleep30-21swapper/310:58:553
291142126,3sleep30-21swapper/310:21:493
255622128,3sleep30-21swapper/307:27:353
220172126,3sleep30-21swapper/310:50:103
170822128,3sleep30-21swapper/307:49:543
82902116,2sleep30-21swapper/309:22:173
82562116,2sleep30-21swapper/312:28:523
81982116,3sleep30-21swapper/309:05:033
78952116,3sleep30-21swapper/308:06:433
47072115,3sleep30-21swapper/309:36:203
36562116,3sleep30-21swapper/309:54:343
298302115,3sleep30-21swapper/311:38:203
284082117,3sleep30-21swapper/308:52:023
221712116,3sleep30-21swapper/311:05:203
213772114,4sleep30-21swapper/310:01:543
199662116,3sleep30-21swapper/311:18:503
109982115,3sleep30-21swapper/308:39:243
91032104,3sleep30-21swapper/311:29:033
89872100,2sleep30-21swapper/311:13:323
80852104,3sleep30-21swapper/309:40:043
280652104,3sleep30-21swapper/309:32:183
20722106,3sleep30-21swapper/308:02:233
192392103,4sleep30-21swapper/312:03:563
181662104,3sleep30-21swapper/312:33:093
166302105,3sleep30-21swapper/311:46:183
142392100,7sleep30-21swapper/309:10:123
123132104,3sleep30-21swapper/309:58:103
8300293,3sleep30-21swapper/310:11:363
6319293,3sleep30-21swapper/312:11:543
32219291,5sleep30-21swapper/311:55:233
28884295,3sleep30-21swapper/308:55:133
17799290,2sleep30-21swapper/312:17:383
21697281,4sleep30-21swapper/310:35:153
21104280,3sleep30-21swapper/310:49:293
16122282,3sleep30-21swapper/311:30:363
10920282,3sleep30-21swapper/310:30:073
11090273,2sleep30-21swapper/311:00:033
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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