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2022-12-09 - 17:38

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 all highest latencies:
System rack5slot4.osadl.org (updated Fri Dec 09, 2022 12:44:01)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
15955216296,63sleep20-21swapper/207:09:362
10408212363,6sleep30-21swapper/307:05:083
15788212180,9sleep10-21swapper/107:07:271
15980210494,7sleep00-21swapper/007:09:550
89532680,1sleep20-21swapper/212:02:152
132342650,0sleep10-21swapper/110:16:231
310232610,0sleep30-21swapper/311:41:503
158762590,0sleep20-21swapper/209:32:252
326702570,1sleep30-21swapper/311:27:433
266722560,0sleep30-21swapper/309:53:013
19032560,0sleep00-21swapper/010:10:330
277802550,0sleep10-21swapper/109:38:251
16682550,0sleep338-21rcuc/311:13:413
143322550,0sleep00-21swapper/010:17:260
1616299291,27cyclictest0-21swapper/211:52:122
16153992915,13cyclictest0-21swapper/011:50:120
1616299280,27cyclictest0-21swapper/212:18:062
1616299280,27cyclictest0-21swapper/207:56:402
1615399280,27cyclictest0-21swapper/011:35:050
1615399280,27cyclictest0-21swapper/009:13:290
1615399280,27cyclictest0-21swapper/008:54:140
62842270,0sleep10-21swapper/107:25:251
1616299270,26cyclictest0-21swapper/212:08:122
1616299270,26cyclictest0-21swapper/210:17:012
1616299270,26cyclictest0-21swapper/209:54:242
1616299270,26cyclictest0-21swapper/208:38:502
1616299270,26cyclictest0-21swapper/208:07:192
1616299270,26cyclictest0-21swapper/207:16:522
1615799277,19cyclictest0-21swapper/110:48:461
1615799270,26cyclictest0-21swapper/110:10:401
1615399270,26cyclictest0-21swapper/011:06:350
1615399270,26cyclictest0-21swapper/010:45:430
1615399270,26cyclictest0-21swapper/010:33:550
1615399270,26cyclictest0-21swapper/010:21:570
1615399270,26cyclictest0-21swapper/010:06:190
1615399270,26cyclictest0-21swapper/009:48:540
1615399270,26cyclictest0-21swapper/009:33:480
1615399270,26cyclictest0-21swapper/009:08:230
1615399270,26cyclictest0-21swapper/008:28:110
1615399270,26cyclictest0-21swapper/008:08:550
1615399270,26cyclictest0-21swapper/007:45:010
1615399270,26cyclictest0-21swapper/007:41:340
1615399270,26cyclictest0-21swapper/007:30:540
1615399270,26cyclictest0-21swapper/007:23:330
1615399270,26cyclictest0-21swapper/007:19:580
16162992622,3cyclictest0-21swapper/211:12:202
1616299260,25cyclictest0-21swapper/210:09:462
1616299260,25cyclictest0-21swapper/209:00:442
1615799267,18cyclictest0-21swapper/110:52:301
1615799260,25cyclictest0-21swapper/108:24:201
1615799260,25cyclictest0-21swapper/107:19:071
1615399260,25cyclictest58-21kswapd012:39:230
1615399260,25cyclictest0-21swapper/011:18:050
1615399260,25cyclictest0-21swapper/011:04:230
1615399260,25cyclictest0-21swapper/009:00:140
1615399260,25cyclictest0-21swapper/007:58:300
1615399260,25cyclictest0-21swapper/007:52:430
1615399260,21cyclictest0-21swapper/010:04:210
207642250,1sleep020770-21kthreadcore07:10:260
16162992522,2cyclictest0-21swapper/210:41:402
16162992521,3cyclictest0-21swapper/209:47:422
1616299250,24cyclictest0-21swapper/212:26:392
1616299250,24cyclictest0-21swapper/210:21:432
1616299250,24cyclictest0-21swapper/209:14:262
1616299250,24cyclictest0-21swapper/207:38:192
1615799250,23cyclictest26463-21aten2_r5power_v10:55:201
16153992523,2cyclictest0-21swapper/009:27:420
1615399250,24cyclictest0-21swapper/010:59:050
1615399250,24cyclictest0-21swapper/010:29:460
16162992421,3cyclictest0-21swapper/210:39:522
1616299240,23cyclictest0-21swapper/210:02:092
1616299240,23cyclictest0-21swapper/208:14:412
1616299240,18cyclictest0-21swapper/211:27:172
1616299240,18cyclictest0-21swapper/211:22:562
1615799240,23cyclictest0-21swapper/111:14:051
1615799240,23cyclictest0-21swapper/111:06:251
1615799240,23cyclictest0-21swapper/111:00:061
1615799240,23cyclictest0-21swapper/110:07:191
1615799240,23cyclictest0-21swapper/109:11:301
1615399240,23cyclictest0-21swapper/011:56:510
1615399240,23cyclictest0-21swapper/011:45:050
1615399240,23cyclictest0-21swapper/009:38:090
1615399240,19cyclictest0-21swapper/011:10:050
1616299232,20cyclictest0-21swapper/211:32:552
16162992321,2cyclictest0-21swapper/210:12:402
16162992321,1cyclictest0-21swapper/210:59:022
16162992320,3cyclictest0-21swapper/212:10:182
16162992316,6cyclictest0-21swapper/212:39:152
16162992316,6cyclictest0-21swapper/211:04:022
1616299231,21cyclictest0-21swapper/208:25:172
1616299230,3cyclictest0-21swapper/209:20:452
1616299230,3cyclictest0-21swapper/209:20:452
1616299230,2cyclictest0-21swapper/211:45:142
1616299230,23cyclictest0-21swapper/208:54:102
1616299230,22cyclictest0-21swapper/211:05:522
1616299230,22cyclictest0-21swapper/210:33:192
1616299230,22cyclictest0-21swapper/209:39:402
1616299230,22cyclictest0-21swapper/207:26:042
1616299230,17cyclictest0-21swapper/212:21:422
1616299230,17cyclictest0-21swapper/210:48:032
1616299230,17cyclictest0-21swapper/209:56:052
16157992319,3cyclictest0-21swapper/112:05:301
16157992316,6cyclictest0-21swapper/112:30:181
1615799230,4cyclictest0-21swapper/112:35:251
1615799230,22cyclictest0-21swapper/111:47:581
1615799230,22cyclictest0-21swapper/111:15:111
1615799230,22cyclictest0-21swapper/110:26:101
1615799230,22cyclictest0-21swapper/109:52:311
1615799230,22cyclictest0-21swapper/109:32:161
1615799230,22cyclictest0-21swapper/109:16:591
1615799230,17cyclictest0-21swapper/110:00:341
1615799230,17cyclictest0-21swapper/109:49:391
16153992318,5cyclictest0-21swapper/011:32:410
16153992316,7cyclictest0-21swapper/008:01:070
16153992316,6cyclictest0-21swapper/009:23:310
16153992316,6cyclictest0-21swapper/009:23:310
16153992314,8cyclictest0-21swapper/011:42:070
1615399230,4cyclictest0-21swapper/009:17:560
1615399230,22cyclictest0-21swapper/011:25:420
1615399230,22cyclictest0-21swapper/009:58:390
1615399230,22cyclictest0-21swapper/009:53:280
1615399230,18cyclictest0-21swapper/011:20:470
1615399230,17cyclictest0-21swapper/012:33:120
1615399230,17cyclictest0-21swapper/012:16:310
16162992220,2cyclictest0-21swapper/208:23:382
16162992219,3cyclictest0-21swapper/208:48:052
16162992219,2cyclictest0-21swapper/210:25:102
16162992218,3cyclictest0-21swapper/210:52:192
16162992218,2cyclictest13938-21snmpd07:40:222
1616299221,20cyclictest0-21swapper/211:19:292
16162992210,11cyclictest0-21swapper/209:15:132
1616299220,3cyclictest0-21swapper/211:41:182
1616299220,21cyclictest0-21swapper/211:57:062
1616299220,21cyclictest0-21swapper/209:42:172
1616299220,21cyclictest0-21swapper/208:17:102
1616299220,21cyclictest0-21swapper/208:00:352
1616299220,21cyclictest0-21swapper/207:53:312
1616299220,21cyclictest0-21swapper/207:31:102
16157992219,2cyclictest13938-21snmpd12:15:151
1615799221,19cyclictest24985-21grep11:25:151
1615799220,21cyclictest0-21swapper/112:25:051
1615799220,21cyclictest0-21swapper/112:04:091
1615799220,21cyclictest0-21swapper/111:30:471
1615799220,21cyclictest0-21swapper/111:24:361
1615799220,21cyclictest0-21swapper/110:30:571
1615799220,21cyclictest0-21swapper/109:42:081
1615799220,21cyclictest0-21swapper/109:25:511
1615799220,21cyclictest0-21swapper/109:22:241
1615799220,21cyclictest0-21swapper/109:22:231
1615799220,16cyclictest0-21swapper/111:50:461
1615799220,16cyclictest0-21swapper/110:37:371
1615799220,10cyclictest0-21swapper/109:57:151
1615399220,21cyclictest0-21swapper/012:22:110
1615399220,21cyclictest0-21swapper/012:09:510
1615399220,21cyclictest0-21swapper/010:51:160
1615399220,21cyclictest0-21swapper/010:42:450
1615399220,21cyclictest0-21swapper/009:42:010
1615399220,21cyclictest0-21swapper/008:45:080
1615399220,21cyclictest0-21swapper/008:36:590
1615399220,21cyclictest0-21swapper/008:23:350
1615399220,21cyclictest0-21swapper/007:27:010
1615399220,16cyclictest0-21swapper/010:35:310
1616299210,2cyclictest0-21swapper/207:24:492
1616299210,20cyclictest0-21swapper/212:31:092
1616299210,20cyclictest0-21swapper/211:35:412
1616299210,20cyclictest0-21swapper/208:56:562
1616299210,20cyclictest0-21swapper/208:31:172
1616299210,20cyclictest0-21swapper/207:46:342
1615799217,9cyclictest0-21swapper/107:35:151
16157992117,3cyclictest0-21swapper/107:34:071
1615799210,3cyclictest0-21swapper/109:01:341
1615799210,20cyclictest0-21swapper/112:22:011
1615799210,20cyclictest0-21swapper/111:39:351
1615799210,20cyclictest0-21swapper/110:44:411
1615799210,20cyclictest0-21swapper/110:23:461
1615799210,20cyclictest0-21swapper/108:25:411
1615799210,16cyclictest0-21swapper/112:14:411
1615799210,16cyclictest0-21swapper/111:59:231
1615799210,15cyclictest0-21swapper/107:46:171
16153992118,3cyclictest0-21swapper/008:41:350
1615399210,20cyclictest0-21swapper/012:25:500
1615399210,20cyclictest0-21swapper/012:12:310
1615399210,20cyclictest0-21swapper/012:04:260
1615399210,20cyclictest0-21swapper/008:56:230
1615399210,20cyclictest0-21swapper/007:38:520
1616299200,20cyclictest0-21swapper/207:10:132
1616299200,19cyclictest0-21swapper/209:26:112
16157992018,1cyclictest13938-21snmpd07:58:371
16157992018,1cyclictest13938-21snmpd07:50:551
16157992016,3cyclictest0-21swapper/108:15:561
16157992016,3cyclictest0-21swapper/107:22:071
1615799200,2cyclictest0-21swapper/108:11:191
1615799200,20cyclictest0-21swapper/108:59:051
1615799200,20cyclictest0-21swapper/108:50:471
1615799200,20cyclictest0-21swapper/108:05:401
1615799200,19cyclictest0-21swapper/111:43:301
1615799200,19cyclictest0-21swapper/108:33:411
1616299191,15cyclictest0-21swapper/208:40:112
16157991917,2cyclictest0-21swapper/109:06:321
16157991917,2cyclictest0-21swapper/108:38:371
16153991917,1cyclictest13938-21snmpd08:19:260
1615399190,19cyclictest0-21swapper/008:32:500
16162991816,2cyclictest0-21swapper/209:05:352
16157991816,1cyclictest13938-21snmpd07:40:071
1615799180,18cyclictest0-21swapper/108:42:161
16153991816,2cyclictest0-21swapper/008:10:530
16157991715,2cyclictest0-21swapper/108:01:581
16157991715,2cyclictest0-21swapper/107:14:521
1615799170,16cyclictest0-21swapper/108:48:311
304582160,1sleep330462-21cpuspeed_turbos09:25:133
23282151,8sleep32633-21needreboot07:20:233
32762140,0sleep30-21swapper/310:43:283
314432130,4sleep30-21swapper/312:29:443
6732110,3sleep30-21swapper/310:56:513
315252110,8sleep30-21swapper/311:58:163
234182110,3sleep30-21swapper/310:36:493
142042110,2sleep30-21swapper/309:46:093
238242100,2sleep30-21swapper/310:05:403
20542100,2sleep30-21swapper/311:45:023
28948290,5sleep30-21swapper/309:55:033
21786292,4sleep30-21swapper/311:06:573
18069290,1sleep30-21swapper/309:34:353
9338282,3sleep30-21swapper/312:34:293
9040281,4sleep30-21swapper/309:15:133
8279281,4sleep30-21swapper/309:14:413
7577281,4sleep30-21swapper/312:00:523
7376281,4sleep30-21swapper/310:00:033
5793281,4sleep30-21swapper/309:43:173
3708281,4sleep30-21swapper/311:15:183
29125281,4sleep30-21swapper/310:10:173
27132280,2sleep30-21swapper/307:42:463
26828280,1sleep30-21swapper/309:37:283
24776281,4sleep30-21swapper/308:10:133
24629281,4sleep30-21swapper/309:20:263
24629281,4sleep30-21swapper/309:20:263
23998280,2sleep30-21swapper/308:07:293
22679281,4sleep30-21swapper/310:51:553
21306280,2sleep30-21swapper/307:39:163
18531280,5sleep30-21swapper/311:35:253
17290281,4sleep30-21swapper/312:05:253
14312281,4sleep30-21swapper/310:17:263
12176281,4sleep30-21swapper/310:31:083
11556281,4sleep30-21swapper/311:02:123
1123280,5sleep30-21swapper/312:15:223
10441280,0sleep30-21swapper/311:32:193
28648271,4sleep30-21swapper/312:10:583
21024271,4sleep30-21swapper/312:24:483
20869271,3sleep30-21swapper/311:21:313
1967271,3sleep30-21swapper/308:45:213
13642271,3sleep30-21swapper/311:50:193
1211271,3sleep30-21swapper/310:25:393
10168271,4sleep30-21swapper/312:35:053
10075271,3sleep30-21swapper/310:45:263
968260,4sleep30-21swapper/307:50:103
7795261,2sleep30-21swapper/308:50:223
31313260,4sleep30-21swapper/308:15:173
26420260,3sleep30-21swapper/308:35:243
24941260,3sleep30-21swapper/307:15:173
24793260,3sleep30-21swapper/310:22:223
16282261,2sleep30-21swapper/308:30:153
12713261,4sleep30-21swapper/308:55:063
12690261,2sleep312694-21apt-get08:00:123
9137250,4sleep30-21swapper/307:26:083
6825251,1sleep36829-21apt-get07:55:113
4160251,1sleep34164-21apt-get08:20:143
32598250,2sleep30-21swapper/308:40:243
30186250,4sleep30-21swapper/309:06:283
27560250,2sleep30-21swapper/307:45:183
21094250,2sleep321230-21sensors_temp07:10:303
18624250,2sleep30-21swapper/309:00:113
15035251,3sleep30-21swapper/307:31:483
10046250,2sleep30-21swapper/308:25:153
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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