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2022-07-01 - 23:08

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 alll highest latencies:
System rack5slot4.osadl.org (updated Fri Jul 01, 2022 12:44:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2987221300,0sleep229871-21ssh09:58:482
7879211756,7sleep10-21swapper/107:08:541
261421020,2sleep02619-21cpuspeed_turbos07:05:110
3191210189,7sleep30-21swapper/307:05:153
793728980,6sleep20-21swapper/207:09:392
69462670,0sleep00-21swapper/008:00:140
204302660,0sleep00-21swapper/011:30:230
277072610,0sleep00-21swapper/011:17:040
114612610,0sleep20-21swapper/209:17:462
199612590,0sleep30-21swapper/312:01:023
294072560,0sleep20-21swapper/207:25:122
233442530,0sleep20-21swapper/211:30:242
814999280,27cyclictest0-21swapper/110:31:161
814999280,27cyclictest0-21swapper/108:36:201
814999280,27cyclictest0-21swapper/108:25:141
814999280,27cyclictest0-21swapper/107:57:191
8151992723,3cyclictest0-21swapper/212:27:362
8151992723,3cyclictest0-21swapper/210:07:482
815199270,2cyclictest0-21swapper/212:06:482
815199270,26cyclictest0-21swapper/211:11:252
815199270,26cyclictest0-21swapper/210:33:492
815199270,26cyclictest0-21swapper/210:27:432
815199270,26cyclictest0-21swapper/210:14:002
815199270,26cyclictest0-21swapper/209:41:542
815199270,26cyclictest0-21swapper/209:40:002
815199270,26cyclictest0-21swapper/209:09:292
815199270,26cyclictest0-21swapper/207:23:262
814999270,26cyclictest0-21swapper/111:52:591
814999270,26cyclictest0-21swapper/111:35:021
814999270,26cyclictest0-21swapper/111:17:141
814999270,26cyclictest0-21swapper/110:47:431
814999270,26cyclictest0-21swapper/109:02:471
814999270,26cyclictest0-21swapper/108:07:531
814999270,26cyclictest0-21swapper/107:22:461
814999270,26cyclictest0-21swapper/107:18:031
8151992622,3cyclictest0-21swapper/211:59:562
815199260,2cyclictest13230-21ssh10:20:482
815199260,26cyclictest0-21swapper/208:49:112
815199260,26cyclictest0-21swapper/208:25:522
815199260,25cyclictest0-21swapper/210:15:032
815199260,25cyclictest0-21swapper/209:27:262
815199260,25cyclictest0-21swapper/209:20:412
815199260,25cyclictest0-21swapper/208:06:102
815199260,25cyclictest0-21swapper/207:35:012
814999260,25cyclictest0-21swapper/109:52:121
814999260,25cyclictest0-21swapper/109:22:081
814999260,25cyclictest0-21swapper/107:47:361
8144992617,8cyclictest0-21swapper/012:14:330
815199251,23cyclictest0-21swapper/207:58:352
815199250,24cyclictest0-21swapper/211:40:202
815199250,24cyclictest0-21swapper/210:40:132
8149992522,2cyclictest0-21swapper/112:15:541
814999250,20cyclictest0-21swapper/109:15:321
8144992522,2cyclictest0-21swapper/010:22:570
814499250,24cyclictest0-21swapper/011:39:530
815199241,22cyclictest0-21swapper/211:35:532
815199241,22cyclictest0-21swapper/209:45:182
815199241,22cyclictest0-21swapper/208:54:412
815199240,18cyclictest0-21swapper/210:51:362
814999247,16cyclictest0-21swapper/110:16:311
8149992422,2cyclictest0-21swapper/108:04:161
8149992417,7cyclictest0-21swapper/108:42:471
814999240,23cyclictest0-21swapper/112:37:421
814999240,23cyclictest0-21swapper/112:03:111
814999240,23cyclictest0-21swapper/110:58:331
814999240,23cyclictest0-21swapper/110:37:241
814999240,23cyclictest0-21swapper/109:29:041
814999240,23cyclictest0-21swapper/109:11:281
814999240,18cyclictest0-21swapper/110:03:001
8144992415,8cyclictest0-21swapper/011:04:290
814499240,23cyclictest0-21swapper/012:23:250
814499240,23cyclictest0-21swapper/012:02:120
814499240,23cyclictest0-21swapper/011:53:450
814499240,23cyclictest0-21swapper/010:33:220
815199238,13cyclictest0-21swapper/211:45:472
8151992321,2cyclictest0-21swapper/208:58:052
8151992319,3cyclictest0-21swapper/210:56:432
8151992319,3cyclictest0-21swapper/208:43:202
8151992319,3cyclictest0-21swapper/207:45:132
8151992319,3cyclictest0-21swapper/207:16:242
815199231,3cyclictest0-21swapper/207:41:292
815199231,21cyclictest0-21swapper/208:13:432
815199231,21cyclictest0-21swapper/208:01:342
815199230,22cyclictest0-21swapper/212:31:552
815199230,22cyclictest0-21swapper/212:19:392
815199230,22cyclictest0-21swapper/208:22:072
814999231,21cyclictest0-21swapper/111:56:161
814999230,22cyclictest0-21swapper/112:34:481
814999230,22cyclictest0-21swapper/112:10:531
814999230,22cyclictest0-21swapper/111:27:141
814999230,22cyclictest0-21swapper/111:22:281
814999230,22cyclictest0-21swapper/111:04:481
814999230,22cyclictest0-21swapper/110:26:291
814999230,22cyclictest0-21swapper/109:40:371
814999230,17cyclictest0-21swapper/111:30:011
8144992316,7cyclictest0-21swapper/011:43:530
8144992316,7cyclictest0-21swapper/009:59:140
814499230,22cyclictest0-21swapper/012:29:100
814499230,22cyclictest0-21swapper/012:17:100
814499230,22cyclictest0-21swapper/012:07:430
814499230,22cyclictest0-21swapper/011:12:240
814499230,22cyclictest0-21swapper/010:48:390
814499230,22cyclictest0-21swapper/009:46:450
814499230,22cyclictest0-21swapper/009:29:500
814499230,22cyclictest0-21swapper/009:23:110
814499230,22cyclictest0-21swapper/009:17:390
814499230,18cyclictest0-21swapper/010:25:330
8151992216,6cyclictest0-21swapper/211:50:442
8151992216,6cyclictest0-21swapper/208:16:132
8151992215,6cyclictest0-21swapper/211:05:492
815199221,20cyclictest0-21swapper/207:32:292
815199220,21cyclictest0-21swapper/212:37:052
815199220,21cyclictest0-21swapper/212:22:242
815199220,21cyclictest0-21swapper/212:13:432
815199220,21cyclictest0-21swapper/212:01:352
815199220,21cyclictest0-21swapper/211:25:372
815199220,21cyclictest0-21swapper/211:15:352
815199220,21cyclictest0-21swapper/211:01:412
815199220,21cyclictest0-21swapper/209:30:322
815199220,21cyclictest0-21swapper/209:04:562
814999220,21cyclictest0-21swapper/112:28:061
814999220,21cyclictest0-21swapper/112:05:101
814999220,21cyclictest0-21swapper/111:49:411
814999220,21cyclictest0-21swapper/110:51:431
814999220,21cyclictest0-21swapper/110:42:371
814999220,21cyclictest0-21swapper/110:24:231
814999220,21cyclictest0-21swapper/110:05:491
814999220,21cyclictest0-21swapper/109:47:571
814999220,21cyclictest0-21swapper/108:54:471
814999220,21cyclictest0-21swapper/108:48:151
814999220,16cyclictest0-21swapper/112:20:401
814999220,16cyclictest0-21swapper/110:11:581
814999220,16cyclictest0-21swapper/109:37:071
814999220,16cyclictest0-21swapper/109:31:511
814499222,19cyclictest0-21swapper/010:06:270
814499222,18cyclictest0-21swapper/011:55:130
814499221,20cyclictest0-21swapper/010:16:110
814499220,21cyclictest0-21swapper/012:36:530
814499220,21cyclictest0-21swapper/011:25:240
814499220,21cyclictest0-21swapper/010:59:040
814499220,21cyclictest0-21swapper/010:52:540
814499220,21cyclictest0-21swapper/010:41:080
814499220,21cyclictest0-21swapper/010:35:500
814499220,21cyclictest0-21swapper/010:12:350
814499220,21cyclictest0-21swapper/010:01:230
814499220,21cyclictest0-21swapper/009:51:470
814499220,21cyclictest0-21swapper/009:43:060
814499220,21cyclictest0-21swapper/009:35:050
814499220,21cyclictest0-21swapper/009:12:590
814499220,16cyclictest0-21swapper/011:06:400
814499220,16cyclictest0-21swapper/009:30:350
191622220,2sleep1211ktimersoftd/111:13:451
815199211,3cyclictest0-21swapper/208:33:022
8151992112,8cyclictest0-21swapper/210:36:112
815199211,19cyclictest0-21swapper/210:46:192
815199211,18cyclictest4669-21ssh11:21:222
815199211,18cyclictest0-21swapper/207:10:142
815199210,20cyclictest0-21swapper/209:51:002
814999216,14cyclictest0-21swapper/107:35:201
8149992112,8cyclictest0-21swapper/111:41:001
814999210,20cyclictest0-21swapper/111:06:111
814999210,20cyclictest0-21swapper/109:59:291
814999210,20cyclictest0-21swapper/107:52:191
814999210,20cyclictest0-21swapper/107:29:131
814499211,19cyclictest0-21swapper/011:23:470
814499210,20cyclictest0-21swapper/011:48:180
8151992018,1cyclictest743-21snmpd08:39:062
8151992016,3cyclictest0-21swapper/209:10:022
815199200,2cyclictest0-21swapper/210:02:332
814999200,18cyclictest0-21swapper/107:30:131
814499201,2cyclictest0-21swapper/008:10:100
814999194,14cyclictest0-21swapper/107:40:221
8149991917,2cyclictest0-21swapper/109:09:471
8149991917,1cyclictest743-21snmpd08:30:231
8144991917,1cyclictest743-21snmpd08:07:580
8144991917,1cyclictest743-21snmpd07:49:580
8144991917,1cyclictest743-21snmpd07:33:040
8144991910,8cyclictest0-21swapper/008:46:480
814499190,18cyclictest0-21swapper/012:32:090
814999181,15cyclictest0-21swapper/108:10:161
814999180,17cyclictest0-21swapper/108:17:491
814499183,14cyclictest0-21swapper/008:36:050
8144991816,1cyclictest743-21snmpd07:16:030
8144991816,1cyclictest4391-21cat08:25:140
814499180,17cyclictest0-21swapper/007:20:110
815199171,15cyclictest0-21swapper/207:52:342
8149991715,2cyclictest0-21swapper/108:56:441
814499172,14cyclictest0-21swapper/008:32:330
814499172,14cyclictest0-21swapper/007:50:560
8144991715,1cyclictest743-21snmpd09:01:170
8144991714,2cyclictest20565-21awk07:44:590
814499170,16cyclictest0-21swapper/008:15:560
814499170,16cyclictest0-21swapper/007:55:180
814499170,11cyclictest0-21swapper/007:35:110
814999160,15cyclictest0-21swapper/108:23:441
814999160,15cyclictest0-21swapper/107:11:451
814499162,13cyclictest0-21swapper/008:23:230
814499150,14cyclictest0-21swapper/009:06:290
814499150,14cyclictest0-21swapper/007:29:170
322442150,0sleep30-21swapper/309:44:033
252082150,0sleep30-21swapper/310:28:093
8144991412,1cyclictest743-21snmpd08:44:260
814499136,1cyclictest845-21apt-get08:50:100
68192111,7sleep30-21swapper/308:55:013
814499101,8cyclictest0-21swapper/008:55:360
814499100,9cyclictest0-21swapper/007:10:130
259582100,2sleep325505-21apt-get11:50:023
9727290,2sleep30-21swapper/311:55:543
8211291,5sleep30-21swapper/309:30:383
6470290,1sleep30-21swapper/311:23:253
3728290,6sleep30-21swapper/310:16:243
20604290,1sleep30-21swapper/309:37:273
1351290,2sleep30-21swapper/309:13:033
9865281,4sleep30-21swapper/309:16:083
8056280,4sleep38065-21ssh12:29:313
6609281,4sleep30-21swapper/308:00:143
32186280,1sleep332205-21ssh12:08:403
3120281,4sleep30-21swapper/311:37:163
13154281,4sleep30-21swapper/309:00:103
1033281,4sleep30-21swapper/310:48:053
8856270,4sleep30-21swapper/311:40:203
6270270,5sleep30-21swapper/311:05:273
5611270,4sleep30-21swapper/310:01:143
3029270,5sleep30-21swapper/310:33:073
27291270,4sleep30-21swapper/309:56:013
26818270,4sleep30-21swapper/307:50:133
25742270,4sleep30-21swapper/310:11:083
24158270,5sleep30-21swapper/309:05:223
2281270,4sleep30-21swapper/312:10:163
22227270,6sleep30-21swapper/307:16:573
21208270,4sleep30-21swapper/310:58:093
19921270,4sleep30-21swapper/309:20:443
17700270,4sleep30-21swapper/309:51:333
16125270,4sleep30-21swapper/310:06:393
13978270,4sleep30-21swapper/311:25:343
12669271,3sleep30-21swapper/310:20:253
10818270,4sleep30-21swapper/310:52:463
1010270,4sleep30-21swapper/309:45:083
7396260,3sleep30-21swapper/307:30:283
633260,3sleep30-21swapper/307:55:153
3472261,2sleep33476-21apt-get08:25:093
30882262,2sleep331213-21cut08:20:173
29075260,3sleep30-21swapper/307:25:103
28282261,2sleep328601-21irqstats08:45:163
27076260,3sleep30-21swapper/312:20:383
26906260,3sleep30-21swapper/311:16:133
26868260,5sleep30-21swapper/308:42:043
26298260,4sleep30-21swapper/307:47:413
26091261,2sleep327975-21memory11:00:193
24470260,4sleep30-21swapper/309:25:133
18794260,3sleep30-21swapper/312:35:073
18322260,3sleep30-21swapper/311:30:153
18083261,2sleep30-21swapper/308:10:133
17770262,3sleep30-21swapper/308:09:083
17185260,3sleep30-21swapper/312:15:453
16149260,3sleep30-21swapper/311:45:123
15064260,3sleep30-21swapper/310:40:043
14959262,3sleep30-21swapper/308:32:383
14859260,3sleep30-21swapper/312:30:513
14260260,3sleep30-21swapper/307:39:243
12000261,2sleep30-21swapper/311:10:203
10846260,3sleep30-21swapper/310:35:313
8261251,1sleep38265-21apt-get07:10:133
5632250,2sleep35679-21ntp_states08:50:213
24933250,3sleep30-21swapper/308:15:163
23273250,2sleep30-21swapper/307:20:143
14742250,3sleep30-21swapper/307:40:123
15392240,2sleep30-21swapper/308:35:113
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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