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2019-06-18 - 16:58

Intel(R) Core(TM) i5 CPU 750 @ 2.67GHz, Linux 4.9.47-rt37 (Profile)

Latency plot of system in rack #8, slot #3
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 -Sp99 -i200 -h400 -q
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 rack8slot3.osadl.org (updated Tue Jun 18, 2019 12:44:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
5572179108,66sleep30-21swapper/307:05:163
7132178159,15sleep20-21swapper/207:06:562
9552168105,59sleep00-21swapper/007:09:460
6002168149,14sleep10-21swapper/107:05:471
347021130,5sleep1121499cyclictest12:03:381
748121010,18sleep0204950irq/31-eth009:28:380
165812850,2sleep30-21swapper/310:40:143
136872830,3sleep20-21swapper/209:35:012
147072810,1sleep00-21swapper/011:42:270
169552790,2sleep30-21swapper/311:13:053
121599363,31cyclictest0-21swapper/210:35:422
1215993411,22cyclictest0-21swapper/209:54:512
121499348,25cyclictest0-21swapper/107:40:111
3712330,1sleep0374-21unixbench_multi08:20:130
121599335,26cyclictest0-21swapper/211:54:212
121599335,26cyclictest0-21swapper/211:36:252
121599333,28cyclictest0-21swapper/212:13:442
1215993311,21cyclictest0-21swapper/209:23:202
1215993310,22cyclictest0-21swapper/211:00:202
121699323,28cyclictest0-21swapper/311:33:243
121699323,28cyclictest0-21swapper/307:47:403
121599328,22cyclictest0-21swapper/209:26:002
121599327,24cyclictest0-21swapper/210:02:172
121599327,23cyclictest0-21swapper/209:42:442
121599325,25cyclictest0-21swapper/210:55:302
121599323,28cyclictest0-21swapper/209:16:062
1215993210,21cyclictest0-21swapper/211:33:202
1215993210,21cyclictest0-21swapper/211:19:192
121499329,22cyclictest0-21swapper/109:46:151
121499326,25cyclictest0-21swapper/107:27:351
121499326,24cyclictest0-21swapper/111:20:371
121699313,27cyclictest0-21swapper/309:58:063
121599319,21cyclictest0-21swapper/210:21:582
121599318,22cyclictest0-21swapper/211:20:182
121599318,21cyclictest0-21swapper/209:10:472
121599317,23cyclictest0-21swapper/209:55:202
121599316,24cyclictest0-21swapper/212:39:302
121599316,23cyclictest0-21swapper/210:41:562
121599315,25cyclictest0-21swapper/211:46:122
121599314,25cyclictest0-21swapper/212:00:572
121599314,25cyclictest0-21swapper/210:31:282
121599313,26cyclictest0-21swapper/209:32:342
121499319,21cyclictest0-21swapper/109:58:141
121499317,23cyclictest0-21swapper/111:33:321
121499317,23cyclictest0-21swapper/109:27:331
121499316,23cyclictest0-21swapper/109:19:551
121499315,25cyclictest0-21swapper/112:10:001
121499315,24cyclictest0-21swapper/110:42:101
121699304,25cyclictest0-21swapper/312:03:293
121699304,25cyclictest0-21swapper/311:53:283
121599308,20cyclictest0-21swapper/210:48:392
121599306,23cyclictest0-21swapper/210:06:122
121599306,23cyclictest0-21swapper/207:40:102
121599306,22cyclictest0-21swapper/210:19:012
121599306,22cyclictest0-21swapper/209:45:022
121599304,25cyclictest0-21swapper/211:08:102
121599304,24cyclictest0-21swapper/212:08:392
121599304,24cyclictest0-21swapper/211:40:282
121599303,26cyclictest0-21swapper/212:25:302
121599303,26cyclictest0-21swapper/212:25:292
1215993010,19cyclictest0-21swapper/212:24:532
1215993010,19cyclictest0-21swapper/212:24:532
121499309,20cyclictest0-21swapper/112:12:301
121499307,22cyclictest0-21swapper/109:53:021
121499306,23cyclictest0-21swapper/111:40:101
121499305,23cyclictest0-21swapper/112:23:401
121499305,23cyclictest0-21swapper/112:23:401
121499304,25cyclictest0-21swapper/111:49:221
121499304,25cyclictest0-21swapper/110:06:031
121499304,25cyclictest0-21swapper/109:30:111
121499304,25cyclictest0-21swapper/109:00:121
121499304,25cyclictest0-21swapper/108:10:101
121499304,25cyclictest0-21swapper/108:05:111
121499304,25cyclictest0-21swapper/108:00:121
121499304,25cyclictest0-21swapper/107:55:101
121499304,25cyclictest0-21swapper/107:30:111
121499304,25cyclictest0-21swapper/107:15:111
121499304,24cyclictest0-21swapper/110:15:091
121699299,19cyclictest0-21swapper/310:59:003
121699293,25cyclictest0-21swapper/312:30:103
121699293,25cyclictest0-21swapper/310:35:113
121699293,25cyclictest0-21swapper/310:33:133
121699293,25cyclictest0-21swapper/310:23:113
121699293,25cyclictest0-21swapper/310:08:083
121699293,25cyclictest0-21swapper/309:05:113
121699293,25cyclictest0-21swapper/308:50:113
121599297,21cyclictest0-21swapper/210:50:452
121599297,21cyclictest0-21swapper/210:28:252
121599295,22cyclictest0-21swapper/212:15:392
121599293,24cyclictest0-21swapper/211:28:552
121599293,24cyclictest0-21swapper/211:13:032
121499299,19cyclictest0-21swapper/109:42:331
121499298,20cyclictest0-21swapper/112:35:121
121499298,20cyclictest0-21swapper/110:59:211
121499297,21cyclictest0-21swapper/111:35:291
121499297,21cyclictest0-21swapper/111:06:141
121499297,21cyclictest0-21swapper/110:39:261
121499296,22cyclictest0-21swapper/110:30:051
121499295,23cyclictest0-21swapper/111:04:231
121499295,23cyclictest0-21swapper/110:50:101
121499295,23cyclictest0-21swapper/109:35:061
121499294,24cyclictest0-21swapper/109:10:411
121499294,24cyclictest0-21swapper/108:52:531
121499293,25cyclictest0-21swapper/112:25:101
121499293,25cyclictest0-21swapper/112:25:101
121499293,25cyclictest0-21swapper/110:46:071
1214992910,18cyclictest0-21swapper/110:11:211
2838922815,11sleep30-21swapper/310:52:193
121699287,20cyclictest0-21swapper/309:26:233
121699284,23cyclictest0-21swapper/308:17:473
121599286,21cyclictest0-21swapper/212:33:292
121599286,21cyclictest0-21swapper/211:57:012
121499289,18cyclictest0-21swapper/111:51:121
121499289,18cyclictest0-21swapper/111:10:301
121499286,21cyclictest0-21swapper/111:28:491
121499286,21cyclictest0-21swapper/109:21:371
121499284,23cyclictest0-21swapper/110:25:251
121499284,23cyclictest0-21swapper/110:20:211
121499282,24cyclictest0-21swapper/111:15:341
121699278,18cyclictest0-21swapper/310:01:373
121699276,20cyclictest0-21swapper/311:41:023
121699274,22cyclictest0-21swapper/312:15:123
121699273,23cyclictest0-21swapper/311:35:123
121699273,23cyclictest0-21swapper/310:15:113
121699273,23cyclictest0-21swapper/308:37:513
121699273,23cyclictest0-21swapper/308:07:453
121699272,24cyclictest0-21swapper/309:54:143
121599275,22cyclictest0-21swapper/208:05:102
121599275,22cyclictest0-21swapper/207:27:362
121599274,22cyclictest0-21swapper/207:55:102
121599274,22cyclictest0-21swapper/207:15:102
121599273,22cyclictest0-21swapper/210:10:022
121499278,19cyclictest0-21swapper/111:55:511
121499277,19cyclictest0-21swapper/112:32:551
121499272,24cyclictest0-21swapper/110:00:531
121699268,17cyclictest0-21swapper/312:22:533
121699268,17cyclictest0-21swapper/312:22:533
121699268,17cyclictest0-21swapper/311:04:323
121699268,17cyclictest0-21swapper/309:48:203
121699268,17cyclictest0-21swapper/309:31:153
121699265,20cyclictest0-21swapper/311:56:143
121699262,23cyclictest0-21swapper/310:49:013
121699262,23cyclictest0-21swapper/309:23:233
121599263,22cyclictest0-21swapper/209:00:112
121599263,22cyclictest0-21swapper/208:45:112
121599263,22cyclictest0-21swapper/208:35:102
121599263,22cyclictest0-21swapper/208:30:102
121599263,22cyclictest0-21swapper/208:10:102
121599263,22cyclictest0-21swapper/208:00:122
121599263,22cyclictest0-21swapper/207:50:132
121599263,22cyclictest0-21swapper/207:30:112
121499265,20cyclictest0-21swapper/112:17:261
121699258,16cyclictest0-21swapper/312:08:423
121699258,16cyclictest0-21swapper/311:09:203
121699258,16cyclictest0-21swapper/309:15:483
121699257,17cyclictest0-21swapper/312:28:383
121699257,17cyclictest0-21swapper/312:28:383
121699257,17cyclictest0-21swapper/311:19:353
121699256,18cyclictest0-21swapper/312:10:393
121699256,18cyclictest0-21swapper/311:29:083
121699255,19cyclictest0-21swapper/309:37:523
121699254,20cyclictest0-21swapper/311:20:113
121699254,20cyclictest0-21swapper/308:02:423
121699253,21cyclictest0-21swapper/309:02:553
121699252,22cyclictest0-21swapper/312:39:163
121699252,22cyclictest0-21swapper/310:28:113
1214992516,8cyclictest0-21swapper/108:20:141
121699247,16cyclictest0-21swapper/309:13:453
121699245,18cyclictest0-21swapper/311:48:583
121699244,19cyclictest0-21swapper/308:12:453
121699243,20cyclictest0-21swapper/308:47:523
121699243,20cyclictest0-21swapper/308:32:503
121699242,21cyclictest0-21swapper/310:11:193
1216992415,8cyclictest72652sleep307:21:073
1216992415,8cyclictest30242sleep307:12:533
1216992415,8cyclictest202102sleep307:52:073
1215992414,9cyclictest0-21swapper/207:45:072
1215992413,10cyclictest0-21swapper/208:22:512
1215992413,10cyclictest0-21swapper/207:35:082
1214992415,8cyclictest0-21swapper/109:05:021
1214992415,8cyclictest0-21swapper/108:55:061
1214992415,8cyclictest0-21swapper/108:45:031
1214992415,8cyclictest0-21swapper/108:40:041
1214992415,8cyclictest0-21swapper/108:35:041
1214992415,8cyclictest0-21swapper/108:30:111
1214992415,8cyclictest0-21swapper/108:25:051
1214992415,8cyclictest0-21swapper/108:15:061
1214992415,8cyclictest0-21swapper/107:50:041
1214992415,8cyclictest0-21swapper/107:45:061
1214992415,8cyclictest0-21swapper/107:35:051
1214992415,8cyclictest0-21swapper/107:20:061
1214992415,8cyclictest0-21swapper/107:10:091
1164922414,9sleep30-21swapper/307:32:203
121699233,19cyclictest0-21swapper/307:17:343
1216992314,8cyclictest26932sleep308:25:503
1216992314,8cyclictest224142sleep307:57:513
1216992314,8cyclictest187952sleep309:40:023
1216992314,8cyclictest159512sleep308:59:023
1216992314,8cyclictest158572sleep307:41:303
1216992314,8cyclictest138412sleep307:37:523
1215992315,7cyclictest0-21swapper/208:15:062
1215992313,9cyclictest0-21swapper/207:10:062
1215992312,10cyclictest0-21swapper/208:59:422
1215992312,10cyclictest0-21swapper/208:50:122
1215992312,10cyclictest0-21swapper/208:43:572
1215992312,10cyclictest0-21swapper/208:25:202
121699223,18cyclictest0-21swapper/308:40:113
1216992213,8cyclictest5572sleep308:21:253
1215992212,9cyclictest0-21swapper/207:20:132
1216992113,7cyclictest90102sleep307:25:163
1215992110,10cyclictest0-21swapper/209:05:082
1211992114,6cyclictest0-21swapper/010:28:240
1211991914,4cyclictest18105-21ssh09:39:180
1305521813,3sleep013096-21ntp_states07:35:090
121199182,15cyclictest3631-21cut11:00:050
121199182,15cyclictest0-21swapper/011:05:020
1211991814,3cyclictest36792sleep011:31:180
1211991814,3cyclictest33672sleep009:55:220
1211991814,3cyclictest2793-21lldpd12:07:420
1211991814,3cyclictest26265-21ls08:05:140
1211991814,3cyclictest2558-21automount08:53:170
1211991814,3cyclictest2558-21automount08:14:330
1211991814,3cyclictest2558-21automount07:45:480
1211991814,3cyclictest190372sleep010:43:320
1211991814,3cyclictest0-21swapper/012:36:020
1211991814,3cyclictest0-21swapper/012:20:130
1211991814,3cyclictest0-21swapper/012:20:120
1211991814,3cyclictest0-21swapper/012:10:340
1211991814,3cyclictest0-21swapper/012:01:490
1211991814,3cyclictest0-21swapper/011:57:280
1211991814,3cyclictest0-21swapper/011:50:150
1211991814,3cyclictest0-21swapper/011:46:240
1211991814,3cyclictest0-21swapper/011:36:440
1211991814,3cyclictest0-21swapper/011:27:210
1211991814,3cyclictest0-21swapper/011:12:360
1211991814,3cyclictest0-21swapper/010:53:560
1211991814,3cyclictest0-21swapper/010:30:070
1211991814,3cyclictest0-21swapper/010:17:030
1211991814,3cyclictest0-21swapper/010:13:110
1211991814,3cyclictest0-21swapper/010:01:050
1211991814,3cyclictest0-21swapper/009:47:400
1211991814,3cyclictest0-21swapper/009:33:390
1211991814,3cyclictest0-21swapper/009:20:460
1211991814,3cyclictest0-21swapper/009:05:080
1211991814,3cyclictest0-21swapper/007:52:070
1211991813,4cyclictest26274-21smart_sdb12:25:120
1211991813,4cyclictest26274-21smart_sdb12:25:120
1211991813,4cyclictest2558-21automount09:53:080
1211991813,4cyclictest19371-21memory11:15:070
1211991812,4cyclictest31005-21munin-node12:30:070
1211991812,4cyclictest1613-21perl08:25:050
1211991811,6cyclictest0-21swapper/007:58:350
2355721714,2sleep00-21swapper/009:44:530
121199172,14cyclictest0-21swapper/011:21:080
121199172,14cyclictest0-21swapper/010:45:120
121199172,14cyclictest0-21swapper/008:40:060
1211991714,3cyclictest0-21swapper/012:15:260
1211991714,3cyclictest0-21swapper/010:05:300
1211991714,3cyclictest0-21swapper/009:15:120
1211991714,3cyclictest0-21swapper/007:10:060
1211991714,2cyclictest310562sleep008:18:430
1211991714,2cyclictest160172sleep007:43:190
1211991714,2cyclictest0-21swapper/009:10:140
1211991713,3cyclictest2558-21automount08:38:180
1211991713,3cyclictest2558-21automount08:03:170
1211991713,3cyclictest2558-21automount07:15:380
1211991713,3cyclictest156312sleep008:55:230
1211991713,3cyclictest0-21swapper/010:56:040
1211991713,3cyclictest0-21swapper/010:35:040
1211991713,3cyclictest0-21swapper/010:20:060
1211991713,3cyclictest0-21swapper/007:25:120
121199162,13cyclictest0-21swapper/007:30:030
1211991613,3cyclictest0-21swapper/007:20:060
1211991612,3cyclictest2558-21automount08:45:470
1211991612,3cyclictest2558-21automount08:30:380
1211991612,3cyclictest178732sleep009:01:120
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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