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2021-11-28 - 01:20

Intel(R) Core(TM) i3-8145UE CPU @ 2.20GHz, Linux 5.10.27-rt36 (Profile)

Latency plot of system in rack #e, slot #5
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 all highest latencies:
System rackeslot5.osadl.org (updated Sat Nov 27, 2021 12:44:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
16933993837,1cyclictest13-21ksoftirqd/009:35:080
1693599360,0cyclictest0-21swapper/212:02:402
1693399350,35cyclictest141rcuc/010:35:570
16933993228,0cyclictest151rcu_preempt12:15:000
1693399321,0cyclictest151rcu_preempt11:30:400
1693599310,2cyclictest31674-21cron08:45:002
16934993131,0cyclictest0-21swapper/112:02:411
1693499310,30cyclictest21915-21/usr/sbin/munin09:49:121
1693399310,30cyclictest11617-21diskmemload12:32:100
1693399310,30cyclictest11617-21diskmemload12:13:240
1693399310,30cyclictest11617-21diskmemload11:14:170
16936993028,2cyclictest6854-21runrttasks11:29:543
16936993028,1cyclictest26695-21/usr/sbin/munin11:19:133
16936993028,1cyclictest11617-21diskmemload10:44:193
16936993028,1cyclictest0-21swapper/311:45:063
16936993028,1cyclictest0-21swapper/309:09:103
1693699300,29cyclictest0-21swapper/311:37:403
16935993029,1cyclictest7910-21ntp_states12:29:142
16935993029,1cyclictest0-21swapper/211:49:082
1693599300,29cyclictest3951-21hddtemp_smartct10:59:152
1693599300,29cyclictest22096-21perf07:20:002
1693599300,29cyclictest11617-21diskmemload10:35:302
1693599300,29cyclictest11617-21diskmemload09:47:082
1693599300,1cyclictest32602-21munin-run10:55:002
16934993028,1cyclictest32021-21fw_packets11:24:101
1693499300,29cyclictest11617-21diskmemload09:55:171
1693499300,29cyclictest0-21swapper/110:49:151
1693499300,29cyclictest0-21swapper/107:40:001
16933993028,1cyclictest11617-21diskmemload09:50:000
16933993028,1cyclictest0-21swapper/012:25:000
16933993028,0cyclictest151rcu_preempt09:55:420
16933993026,1cyclictest13-21ksoftirqd/009:31:020
1693399301,29cyclictest13-21ksoftirqd/009:45:250
1693399300,29cyclictest11617-21diskmemload11:20:180
1693399300,29cyclictest11617-21diskmemload10:50:480
1693399300,29cyclictest11617-21diskmemload10:27:190
1693399300,29cyclictest11617-21diskmemload10:21:310
1693399300,29cyclictest11617-21diskmemload10:01:420
1693399300,29cyclictest0-21swapper/011:55:280
1693399300,29cyclictest0-21swapper/011:46:140
1693399300,29cyclictest0-21swapper/010:10:440
1693399300,29cyclictest0-21swapper/010:05:240
1693399300,29cyclictest0-21swapper/009:15:200
1693399300,1cyclictest141rcuc/008:04:140
1693399300,1cyclictest0-21swapper/012:04:080
1693399300,1cyclictest0-21swapper/009:24:080
16936992929,0cyclictest11617-21diskmemload09:36:243
16936992929,0cyclictest0-21swapper/312:07:543
16936992929,0cyclictest0-21swapper/312:07:533
16936992929,0cyclictest0-21swapper/310:30:153
16936992929,0cyclictest0-21swapper/309:53:093
16936992927,1cyclictest0-21swapper/308:35:013
1693699290,29cyclictest11617-21diskmemload12:25:193
1693699290,29cyclictest11617-21diskmemload12:22:343
1693699290,29cyclictest11617-21diskmemload11:44:073
1693699290,29cyclictest11617-21diskmemload10:57:103
1693699290,29cyclictest11617-21diskmemload10:20:113
1693699290,29cyclictest11617-21diskmemload09:48:233
1693699290,29cyclictest0-21swapper/312:31:503
1693699290,29cyclictest0-21swapper/311:55:223
1693699290,29cyclictest0-21swapper/311:30:063
1693699290,29cyclictest0-21swapper/311:20:113
1693699290,29cyclictest0-21swapper/311:06:103
1693699290,29cyclictest0-21swapper/310:35:173
1693699290,29cyclictest0-21swapper/310:15:073
1693699290,29cyclictest0-21swapper/309:57:403
1693699290,29cyclictest0-21swapper/309:31:463
1693699290,29cyclictest0-21swapper/309:21:333
1693699290,29cyclictest0-21swapper/309:10:313
1693699290,28cyclictest7385-21apt-get09:04:073
1693699290,28cyclictest0-21swapper/312:01:223
1693699290,0cyclictest11617-21diskmemload12:35:503
1693699290,0cyclictest11617-21diskmemload12:16:273
1693699290,0cyclictest11617-21diskmemload12:13:413
1693699290,0cyclictest11617-21diskmemload11:11:283
1693699290,0cyclictest11617-21diskmemload11:00:483
1693699290,0cyclictest11617-21diskmemload10:25:403
1693699290,0cyclictest11617-21diskmemload09:26:503
1693699290,0cyclictest0-21swapper/311:51:283
1693699290,0cyclictest0-21swapper/310:50:483
1693699290,0cyclictest0-21swapper/310:45:133
1693699290,0cyclictest0-21swapper/310:11:063
1693699290,0cyclictest0-21swapper/310:05:583
1693699290,0cyclictest0-21swapper/310:03:323
1693699290,0cyclictest0-21swapper/309:40:223
1693699290,0cyclictest0-21swapper/309:15:393
16935992929,0cyclictest11617-21diskmemload12:14:452
16935992929,0cyclictest0-21swapper/211:19:232
16935992929,0cyclictest0-21swapper/209:31:492
16935992929,0cyclictest0-21swapper/209:15:392
16935992928,1cyclictest4956-21apt-get08:59:102
16935992928,1cyclictest11617-21diskmemload10:30:342
1693599290,29cyclictest0-21swapper/212:35:352
1693599290,29cyclictest0-21swapper/211:50:382
1693599290,29cyclictest0-21swapper/211:40:442
1693599290,29cyclictest0-21swapper/211:35:282
1693599290,29cyclictest0-21swapper/211:31:472
1693599290,29cyclictest0-21swapper/211:22:002
1693599290,29cyclictest0-21swapper/211:11:262
1693599290,29cyclictest0-21swapper/211:05:282
1693599290,29cyclictest0-21swapper/210:42:192
1693599290,29cyclictest0-21swapper/210:21:262
1693599290,29cyclictest0-21swapper/210:12:252
1693599290,29cyclictest0-21swapper/210:02:462
1693599290,29cyclictest0-21swapper/209:50:062
1693599290,28cyclictest0-21swapper/208:39:132
1693599290,0cyclictest9694-21apt-get08:04:142
1693599290,0cyclictest11617-21diskmemload12:32:032
1693599290,0cyclictest11617-21diskmemload12:20:272
1693599290,0cyclictest11617-21diskmemload12:15:102
1693599290,0cyclictest11617-21diskmemload10:45:402
1693599290,0cyclictest11617-21diskmemload10:25:022
1693599290,0cyclictest11617-21diskmemload10:18:022
1693599290,0cyclictest11617-21diskmemload09:57:092
1693599290,0cyclictest11617-21diskmemload09:26:002
1693599290,0cyclictest0-21swapper/211:58:422
1693599290,0cyclictest0-21swapper/211:00:102
1693599290,0cyclictest0-21swapper/209:38:512
1693599290,0cyclictest0-21swapper/209:10:442
16934992929,0cyclictest0-21swapper/112:16:261
16934992929,0cyclictest0-21swapper/111:25:261
16934992929,0cyclictest0-21swapper/110:50:061
16934992928,1cyclictest27182-21apt-get08:39:141
1693499290,29cyclictest11617-21diskmemload12:30:471
1693499290,29cyclictest11617-21diskmemload11:31:181
1693499290,29cyclictest11617-21diskmemload11:10:301
1693499290,29cyclictest11617-21diskmemload10:56:471
1693499290,29cyclictest11617-21diskmemload10:25:201
1693499290,29cyclictest11617-21diskmemload10:10:011
1693499290,29cyclictest0-21swapper/112:35:521
1693499290,29cyclictest0-21swapper/112:25:231
1693499290,29cyclictest0-21swapper/112:10:591
1693499290,29cyclictest0-21swapper/112:05:211
1693499290,29cyclictest0-21swapper/112:05:201
1693499290,29cyclictest0-21swapper/111:41:291
1693499290,29cyclictest0-21swapper/110:40:051
1693499290,29cyclictest0-21swapper/110:20:321
1693499290,29cyclictest0-21swapper/110:16:101
1693499290,29cyclictest0-21swapper/109:40:531
1693499290,29cyclictest0-21swapper/109:35:121
1693499290,29cyclictest0-21swapper/109:25:031
1693499290,28cyclictest20228-21apt-get07:19:121
1693499290,28cyclictest0-21swapper/108:29:091
1693499290,0cyclictest11617-21diskmemload12:20:451
1693499290,0cyclictest11617-21diskmemload11:45:181
1693499290,0cyclictest11617-21diskmemload11:07:081
1693499290,0cyclictest11617-21diskmemload10:35:081
1693499290,0cyclictest11617-21diskmemload09:54:541
1693499290,0cyclictest11617-21diskmemload09:15:291
1693499290,0cyclictest0-21swapper/111:56:301
1693499290,0cyclictest0-21swapper/111:50:021
1693499290,0cyclictest0-21swapper/111:36:001
1693499290,0cyclictest0-21swapper/111:17:311
1693499290,0cyclictest0-21swapper/110:31:091
1693499290,0cyclictest0-21swapper/110:05:551
1693499290,0cyclictest0-21swapper/109:30:461
1693499290,0cyclictest0-21swapper/109:20:171
1693499290,0cyclictest0-21swapper/109:10:211
1693499290,0cyclictest0-21swapper/108:19:101
16933992929,0cyclictest11617-21diskmemload10:15:280
16933992929,0cyclictest0-21swapper/012:35:020
16933992929,0cyclictest0-21swapper/012:06:160
16933992929,0cyclictest0-21swapper/012:06:160
16933992929,0cyclictest0-21swapper/009:11:570
16933992929,0cyclictest0-21swapper/008:44:100
16933992928,1cyclictest13-21ksoftirqd/009:43:080
16933992926,0cyclictest151rcu_preempt11:00:580
1693399290,29cyclictest11617-21diskmemload11:15:110
1693399290,29cyclictest0-21swapper/011:50:130
1693399290,29cyclictest0-21swapper/011:41:380
1693399290,29cyclictest0-21swapper/011:08:450
1693399290,29cyclictest0-21swapper/010:55:380
1693399290,29cyclictest0-21swapper/010:45:520
1693399290,29cyclictest0-21swapper/010:31:020
1693399290,1cyclictest0-21swapper/007:40:000
1693399290,0cyclictest11617-21diskmemload11:35:380
1693399290,0cyclictest11617-21diskmemload11:26:160
1693399290,0cyclictest11617-21diskmemload10:40:300
1693399290,0cyclictest0-21swapper/012:25:450
1693399290,0cyclictest0-21swapper/009:25:490
16936992828,0cyclictest0-21swapper/308:50:053
16936992826,1cyclictest1-21systemd08:50:003
16936992826,1cyclictest0-21swapper/307:35:013
16935992828,0cyclictest0-21swapper/211:25:182
16935992828,0cyclictest0-21swapper/210:05:352
16935992828,0cyclictest0-21swapper/209:40:132
16935992826,2cyclictest29291-21cron07:35:012
1693599280,0cyclictest0-21swapper/209:20:122
1693599280,0cyclictest0-21swapper/207:45:002
16934992828,0cyclictest0-21swapper/107:44:141
16934992826,1cyclictest583-21gdbus08:45:011
1693499280,0cyclictest0-21swapper/107:34:141
16933992828,0cyclictest0-21swapper/008:54:120
1693399280,28cyclictest0-21swapper/007:54:140
1693399280,28cyclictest0-21swapper/007:34:130
16933992624,1cyclictest9112-21munin-run08:00:010
16936992525,0cyclictest0-21swapper/308:29:093
16934992525,0cyclictest0-21swapper/107:29:411
16934992524,1cyclictest7385-21apt-get09:04:081
16933992524,1cyclictest0-21swapper/007:29:410
16936992424,0cyclictest0-21swapper/308:14:113
16934992424,0cyclictest0-21swapper/108:04:141
16933992424,0cyclictest0-21swapper/008:24:090
16935992323,0cyclictest22090-21apt-get08:29:092
16935992323,0cyclictest12368-21apt-get08:09:142
16935992323,0cyclictest0-21swapper/209:09:112
16935992322,1cyclictest21529-21munin-run08:25:012
16935992222,0cyclictest32602-21apt-get08:50:052
16935992220,1cyclictest312-21systemd-journal08:35:002
16935992121,0cyclictest0-21swapper/209:05:012
16934992121,0cyclictest0-21swapper/108:59:101
16936992020,0cyclictest0-21swapper/308:55:013
16935991918,1cyclictest31857-21munin-run07:40:012
16936991818,0cyclictest0-21swapper/307:19:133
16936991817,1cyclictest0-21swapper/307:59:413
16934991816,2cyclictest21527-21perf08:25:001
16934991816,1cyclictest9802-21apt-get09:09:111
16935991717,0cyclictest0-21swapper/207:54:132
16933991717,0cyclictest0-21swapper/008:34:140
16933991716,1cyclictest9199-21cron09:05:000
16936991616,0cyclictest17492-21apt-get07:14:083
16935991616,0cyclictest0-21swapper/207:14:062
16934991616,0cyclictest0-21swapper/108:50:061
16934991616,0cyclictest0-21swapper/108:09:141
16934991614,1cyclictest548-21dbus-daemon08:35:001
16933991616,0cyclictest0-21swapper/008:19:110
16936991515,0cyclictest0-21swapper/308:09:133
1693699150,1cyclictest548-21dbus-daemon08:25:013
1693499150,14cyclictest0-21swapper/107:55:401
1693399150,15cyclictest16219-21switchtime08:14:200
1693399150,14cyclictest0-21swapper/007:14:100
16936991414,0cyclictest0-21swapper/307:20:283
1693699140,14cyclictest0-21swapper/308:43:213
1693699140,14cyclictest0-21swapper/308:32:393
1693699140,14cyclictest0-21swapper/307:50:343
1693699140,14cyclictest0-21swapper/307:46:423
1693699140,14cyclictest0-21swapper/307:38:483
1693699140,14cyclictest0-21swapper/307:28:053
1693699140,0cyclictest0-21swapper/308:16:493
1693699140,0cyclictest0-21swapper/308:01:333
1693699140,0cyclictest0-21swapper/307:41:283
1693599140,14cyclictest0-21swapper/208:46:462
1693599140,14cyclictest0-21swapper/208:15:412
1693599140,14cyclictest0-21swapper/208:10:272
1693599140,14cyclictest0-21swapper/207:45:162
1693599140,14cyclictest0-21swapper/207:25:472
1693599140,14cyclictest0-21swapper/207:20:552
1693599140,0cyclictest0-21swapper/207:55:032
16934991414,0cyclictest0-21swapper/107:50:521
16934991414,0cyclictest0-21swapper/107:45:331
16934991414,0cyclictest0-21swapper/107:21:141
1693499140,14cyclictest0-21swapper/107:12:011
1693499140,0cyclictest0-21swapper/108:46:011
1693499140,0cyclictest0-21swapper/108:12:371
16933991414,0cyclictest0-21swapper/008:46:260
16933991414,0cyclictest0-21swapper/008:25:290
1693399140,14cyclictest0-21swapper/008:05:200
1693399140,14cyclictest0-21swapper/007:40:320
1693399140,14cyclictest0-21swapper/007:20:080
1693399140,0cyclictest0-21swapper/009:06:190
1693399140,0cyclictest0-21swapper/008:55:140
1693399140,0cyclictest0-21swapper/008:35:150
1693399140,0cyclictest0-21swapper/007:45:580
1693399140,0cyclictest0-21swapper/007:15:130
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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