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2026-07-02 - 04:16
Click here to display the system's profile data or here to proceed to next system.
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot6.osadl.org (updated Thu Jul 02, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1533221950,3sleep20-21swapper/220:56:442
2220321810,3sleep11705699cyclictest22:16:471
1965821580,5sleep11705699cyclictest23:10:101
1068911060,4ptp4l401ktimersoftd/320:59:413
106891690,1ptp4l401ktimersoftd/301:19:423
265932620,2sleep20-21swapper/221:16:582
130342620,2sleep20-21swapper/201:14:382
108722620,2sleep00-21swapper/000:38:580
46882600,5sleep21706099cyclictest00:00:542
106891600,2ptp4l401ktimersoftd/302:08:313
106891600,1ptp4l401ktimersoftd/301:52:263
106891590,1ptp4l401ktimersoftd/322:11:513
106891580,1ptp4l401ktimersoftd/301:38:313
106891570,1ptp4l401ktimersoftd/323:40:223
246132560,4sleep324617-21gltestperf22:21:473
57102550,3sleep21706099cyclictest23:28:062
106891550,1ptp4l401ktimersoftd/300:29:523
106891550,1ptp4l401ktimersoftd/300:24:133
106891540,2ptp4l3025-21kworker/3:201:04:503
52702530,2sleep15274-21grep01:06:501
113702530,2sleep10-21swapper/102:18:481
258102510,2sleep20-21swapper/223:48:262
106891510,2ptp4l3025-21kworker/3:223:20:293
17056994719,24cyclictest11507-21grep01:12:051
1705099477,6cyclictest9-21ksoftirqd/001:00:420
1705099466,8cyclictest9-21ksoftirqd/000:28:170
1705099466,7cyclictest9-21ksoftirqd/001:05:530
1705099457,6cyclictest9-21ksoftirqd/023:20:320
1705099445,7cyclictest30849-1kworker/u9:123:55:160
1705099443,8cyclictest26564-21rm00:21:550
1705099433,6cyclictest13376-21basename00:41:530
1705699425,7cyclictest0-21swapper/123:16:441
1705699424,8cyclictest31197-21ssh02:06:481
1705099426,8cyclictest9-21ksoftirqd/000:16:520
1705099425,7cyclictest9-21ksoftirqd/021:56:450
1705099422,6cyclictest11453-21sh23:34:290
1705099422,5cyclictest0-21swapper/001:57:010
1705099422,5cyclictest0-21swapper/001:57:010
1705099421,6cyclictest9-21ksoftirqd/002:14:350
1705099414,6cyclictest12852-21sed01:47:030
1705099413,7cyclictest27391-21irqrtprio22:26:490
1705099413,7cyclictest27391-21irqrtprio22:26:490
106891410,1ptp4l401ktimersoftd/301:07:453
1705699403,6cyclictest0-21swapper/100:11:461
1705699403,6cyclictest0-21swapper/100:11:461
1705699402,6cyclictest0-21swapper/123:46:451
1705099402,7cyclictest9-21ksoftirqd/000:08:470
1705099402,6cyclictest9-21ksoftirqd/023:06:120
1705699393,6cyclictest0-21swapper/100:31:461
1705699393,5cyclictest0-21swapper/101:46:481
17056993919,17cyclictest25-21ksoftirqd/122:42:121
17056993914,3cyclictest16234-21sh01:17:031
17056993911,6cyclictest32096-21cron21:31:301
1705099393,5cyclictest0-21swapper/001:23:090
1705099392,7cyclictest9-21ksoftirqd/023:13:550
1705099391,7cyclictest101ktimersoftd/021:16:590
1705699383,9cyclictest6458-21ssh01:41:461
1705699383,7cyclictest29168-21apt-get01:31:461
1705699382,6cyclictest0-21swapper/123:41:451
17056993812,4cyclictest8167-21sh23:31:451
17056993812,4cyclictest233-21systemd-journal02:26:371
1705099386,5cyclictest9-21ksoftirqd/021:56:300
1705099384,8cyclictest24023-21cut23:46:520
1705099381,6cyclictest9-21ksoftirqd/022:22:000
1705099381,5cyclictest9-21ksoftirqd/002:25:320
1705099381,5cyclictest9-21ksoftirqd/001:45:050
106891380,1ptp4l401ktimersoftd/323:55:563
106891380,1ptp4l401ktimersoftd/323:30:583
106891380,1ptp4l401ktimersoftd/302:23:573
106891380,1ptp4l401ktimersoftd/302:15:593
106891380,1ptp4l401ktimersoftd/301:46:483
106891380,1ptp4l401ktimersoftd/301:44:133
106891380,1ptp4l401ktimersoftd/301:15:023
106891380,1ptp4l401ktimersoftd/300:47:373
106891380,1ptp4l401ktimersoftd/300:04:373
106891380,0ptp4l401ktimersoftd/323:21:443
1705699372,7cyclictest27529-21apt-get00:56:471
1705699371,9cyclictest10602-21diskmemload01:52:131
1705099372,7cyclictest14966-21fschecks_time01:16:500
1705099370,5cyclictest0-21swapper/001:07:270
106891370,2ptp4l3025-21kworker/3:200:10:293
106891370,1ptp4l401ktimersoftd/323:33:003
106891370,1ptp4l401ktimersoftd/323:08:013
106891370,1ptp4l401ktimersoftd/323:03:303
106891370,1ptp4l401ktimersoftd/321:41:583
106891370,1ptp4l401ktimersoftd/302:17:403
106891370,1ptp4l401ktimersoftd/302:04:373
106891370,1ptp4l401ktimersoftd/302:00:343
106891370,1ptp4l401ktimersoftd/302:00:343
106891370,1ptp4l401ktimersoftd/301:31:423
106891370,1ptp4l401ktimersoftd/301:27:463
106891370,1ptp4l401ktimersoftd/300:52:213
106891370,1ptp4l401ktimersoftd/300:43:483
106891370,1ptp4l401ktimersoftd/300:41:183
106891370,1ptp4l401ktimersoftd/300:32:283
106891370,1ptp4l401ktimersoftd/300:13:153
106891370,1ptp4l401ktimersoftd/300:13:153
106891370,1ptp4l401ktimersoftd/300:00:483
17060993620,14cyclictest33-21ksoftirqd/221:56:412
1705699362,8cyclictest22671-21apt-get00:51:481
1705699361,8cyclictest10391-21apt-get00:06:441
17056993611,3cyclictest14814-21seq22:01:441
17056993610,4cyclictest27993-21/usr/sbin/munin23:51:531
1705099363,7cyclictest19537-21munin-node21:06:320
1705099362,6cyclictest9-21ksoftirqd/001:51:530
106891360,1ptp4l401ktimersoftd/323:42:203
106891360,1ptp4l401ktimersoftd/323:14:493
106891360,1ptp4l401ktimersoftd/322:01:493
106891360,1ptp4l401ktimersoftd/302:28:443
106891360,0ptp4l401ktimersoftd/323:49:223
1705699353,9cyclictest22733-21apt-get21:11:401
1705699353,5cyclictest0-21swapper/121:21:411
17056993513,3cyclictest7276-21phc2sys22:51:531
17056993513,2cyclictest0-21swapper/122:56:471
1705099353,5cyclictest9-21ksoftirqd/002:19:550
1705099352,6cyclictest101ktimersoftd/000:47:170
1705099352,5cyclictest9-21ksoftirqd/023:38:090
106891350,2ptp4l3025-21kworker/3:221:10:033
17071993428,3cyclictest41-21ksoftirqd/321:26:303
17060993428,4cyclictest33-21ksoftirqd/201:31:532
17060993416,16cyclictest33-21ksoftirqd/201:30:582
1705699347,9cyclictest0-21swapper/100:05:401
1705699346,8cyclictest0-21swapper/123:56:521
1705699346,7cyclictest13185-21fschecks_time00:41:501
1705699345,6cyclictest21880-21gltestperf01:56:581
1705699345,6cyclictest21880-21gltestperf01:56:581
1705699343,6cyclictest17023-21apt-get22:06:431
1705699342,8cyclictest32428-21apt-get21:31:421
17056993411,3cyclictest11356-21date21:51:591
17056993410,3cyclictest25856-21irqrtprio21:16:491
1705099345,7cyclictest9-21ksoftirqd/023:30:560
1705099345,7cyclictest9-21ksoftirqd/021:37:000
1705099345,7cyclictest9-21ksoftirqd/000:54:260
1705099342,9cyclictest9-21ksoftirqd/000:05:040
1705099342,5cyclictest9-21ksoftirqd/023:09:100
1705099340,6cyclictest9-21ksoftirqd/023:45:010
1705099340,5cyclictest9-21ksoftirqd/001:34:520
1694623412,12sleep125-21ksoftirqd/121:01:291
106891340,2ptp4l3025-21kworker/3:221:33:463
106891340,1ptp4l401ktimersoftd/322:35:193
106891340,1ptp4l401ktimersoftd/321:26:343
106891340,1ptp4l401ktimersoftd/301:23:543
17056993313,3cyclictest1649-21sh00:30:031
17056993311,3cyclictest29783-21sh00:26:271
1705699330,5cyclictest23595-21ssh00:19:161
1705099335,7cyclictest9-21ksoftirqd/002:26:490
1705099334,7cyclictest9-21ksoftirqd/022:51:450
1705099334,7cyclictest9-21ksoftirqd/001:30:150
1705099334,6cyclictest9-21ksoftirqd/002:04:120
1705099333,6cyclictest9-21ksoftirqd/002:08:490
1705099330,6cyclictest9-21ksoftirqd/023:22:400
1705099330,5cyclictest9-21ksoftirqd/000:15:020
1705099330,5cyclictest9-21ksoftirqd/000:15:020
106891330,1ptp4l401ktimersoftd/300:59:433
106891330,0ptp4l401ktimersoftd/300:20:463
17060993226,3cyclictest33-21ksoftirqd/200:06:332
1705699329,3cyclictest17847-21cpuspeed_turbos00:46:471
1705699327,4cyclictest0-21swapper/123:01:471
1705699323,7cyclictest2372-21apt-get21:36:431
1705699322,7cyclictest24151-21apt-get22:21:431
17056993211,3cyclictest19340-21/usr/sbin/munin22:11:581
1705099326,5cyclictest9-21ksoftirqd/001:37:470
1705099325,7cyclictest9-21ksoftirqd/001:11:510
1705099320,5cyclictest9-21ksoftirqd/021:01:400
17060993126,3cyclictest33-21ksoftirqd/221:06:302
17060993125,3cyclictest33-21ksoftirqd/223:11:432
1705699313,9cyclictest7904-21apt-get00:36:461
1705699313,7cyclictest30740-21apt-get23:21:461
1705699312,8cyclictest7528-21apt-get21:46:431
17056993110,4cyclictest1055-21runrttasks01:21:431
1705099314,6cyclictest9-21ksoftirqd/023:59:430
17071993024,3cyclictest41-21ksoftirqd/321:01:483
1706099303,19cyclictest21787-21apt-get22:16:422
17060993025,3cyclictest33-21ksoftirqd/223:36:332
17060993024,4cyclictest33-21ksoftirqd/200:31:342
17060993023,4cyclictest33-21ksoftirqd/202:26:552
1705099306,7cyclictest9-21ksoftirqd/022:56:540
1705099305,7cyclictest9-21ksoftirqd/021:21:480
1705099304,7cyclictest9-21ksoftirqd/022:31:450
1705099304,6cyclictest9-21ksoftirqd/021:11:420
106891300,1ptp4l401ktimersoftd/322:53:503
106891300,1ptp4l401ktimersoftd/321:53:083
17071992923,3cyclictest41-21ksoftirqd/322:06:503
17060992924,3cyclictest33-21ksoftirqd/223:17:022
17060992924,3cyclictest33-21ksoftirqd/222:41:322
17060992923,3cyclictest33-21ksoftirqd/221:46:432
17060992923,3cyclictest33-21ksoftirqd/200:36:342
17060992922,3cyclictest33-21ksoftirqd/200:26:342
1705699295,4cyclictest0-21swapper/123:36:481
1705099295,7cyclictest9-21ksoftirqd/022:01:420
1705099294,6cyclictest9-21ksoftirqd/000:32:040
160592293,13sleep014823-21/usr/sbin/munin20:56:510
106891290,1ptp4l401ktimersoftd/322:19:373
17071992822,3cyclictest41-21ksoftirqd/322:27:003
17071992822,3cyclictest41-21ksoftirqd/322:27:003
17060992823,3cyclictest33-21ksoftirqd/223:01:442
17060992823,3cyclictest33-21ksoftirqd/221:41:492
17060992823,3cyclictest33-21ksoftirqd/221:41:312
17060992823,3cyclictest33-21ksoftirqd/201:36:492
17060992822,3cyclictest33-21ksoftirqd/223:41:502
17060992822,3cyclictest33-21ksoftirqd/202:06:572
17060992822,3cyclictest33-21ksoftirqd/202:01:512
17060992822,3cyclictest33-21ksoftirqd/201:56:362
1705699280,16cyclictest27369-21ssh01:29:121
1705099283,7cyclictest9-21ksoftirqd/022:36:500
106891280,1ptp4l401ktimersoftd/321:48:443
17071992721,3cyclictest41-21ksoftirqd/322:46:503
17071992721,3cyclictest41-21ksoftirqd/322:41:503
17060992722,3cyclictest33-21ksoftirqd/221:11:302
17060992722,3cyclictest33-21ksoftirqd/202:16:482
17060992722,3cyclictest33-21ksoftirqd/201:51:362
17060992722,3cyclictest33-21ksoftirqd/201:16:532
17060992721,4cyclictest33-21ksoftirqd/222:11:482
17060992721,3cyclictest33-21ksoftirqd/221:11:452
17060992720,4cyclictest33-21ksoftirqd/200:11:342
1705099274,7cyclictest9-21ksoftirqd/021:46:490
1705099273,5cyclictest9-21ksoftirqd/021:41:470
106891270,0ptp4l401ktimersoftd/321:13:333
17071992620,3cyclictest41-21ksoftirqd/322:01:303
17060992622,3cyclictest33-21ksoftirqd/221:51:502
17060992621,3cyclictest33-21ksoftirqd/202:11:552
17060992621,3cyclictest33-21ksoftirqd/200:46:472
17060992620,3cyclictest33-21ksoftirqd/223:51:452
17060992620,3cyclictest33-21ksoftirqd/222:42:402
17060992620,3cyclictest33-21ksoftirqd/200:51:552
17060992620,3cyclictest33-21ksoftirqd/200:17:032
17060992619,4cyclictest33-21ksoftirqd/222:07:042
17060992618,6cyclictest33-21ksoftirqd/201:41:482
17060992611,4cyclictest33-21ksoftirqd/200:14:072
17060992611,4cyclictest33-21ksoftirqd/200:14:072
17056992620,3cyclictest25-21ksoftirqd/121:56:481
17056992613,2cyclictest4015-21ssh01:38:031
1705099263,7cyclictest9-21ksoftirqd/022:41:320
1705099262,6cyclictest9-21ksoftirqd/022:16:530
1705099262,6cyclictest9-21ksoftirqd/022:06:460
17071992518,4cyclictest41-21ksoftirqd/321:40:563
17060992521,3cyclictest33-21ksoftirqd/201:22:032
17060992521,3cyclictest33-21ksoftirqd/201:01:472
17060992521,2cyclictest33-21ksoftirqd/201:08:012
17060992520,3cyclictest33-21ksoftirqd/223:21:462
17060992520,3cyclictest33-21ksoftirqd/222:21:502
17060992519,4cyclictest33-21ksoftirqd/223:36:342
17060992519,3cyclictest33-21ksoftirqd/202:22:052
17060992519,3cyclictest33-21ksoftirqd/200:36:502
17060992518,4cyclictest33-21ksoftirqd/223:11:332
17060992518,4cyclictest33-21ksoftirqd/200:56:552
1705099257,6cyclictest9-21ksoftirqd/022:15:490
106891250,1ptp4l401ktimersoftd/322:56:563
17071992419,3cyclictest41-21ksoftirqd/322:41:323
17071992419,3cyclictest41-21ksoftirqd/321:16:493
17060992419,3cyclictest33-21ksoftirqd/222:31:312
17060992419,3cyclictest33-21ksoftirqd/222:31:312
17060992419,3cyclictest33-21ksoftirqd/222:01:492
17060992418,3cyclictest33-21ksoftirqd/200:41:482
17056992418,3cyclictest25-21ksoftirqd/121:44:071
17060992318,3cyclictest33-21ksoftirqd/222:31:502
17060992318,3cyclictest33-21ksoftirqd/221:26:342
17060992318,3cyclictest33-21ksoftirqd/201:57:002
17060992318,3cyclictest33-21ksoftirqd/201:57:002
17060992317,3cyclictest33-21ksoftirqd/222:55:052
1705699232,18cyclictest0-21swapper/102:06:291
17056992317,3cyclictest25-21ksoftirqd/121:01:401
17056992316,4cyclictest25-21ksoftirqd/122:39:431
1705099236,6cyclictest9-21ksoftirqd/021:32:180
17060992217,3cyclictest33-21ksoftirqd/221:22:002
1705699222,17cyclictest20220-21grep21:06:341
17056992216,4cyclictest25-21ksoftirqd/122:30:521
17056992216,4cyclictest25-21ksoftirqd/122:30:521
17056992216,3cyclictest0-21swapper/102:12:131
17056992215,4cyclictest25-21ksoftirqd/123:15:281
1705699221,4cyclictest7345-21ssh23:30:531
1705699221,18cyclictest3380-21ssh01:04:471
1705099227,6cyclictest9-21ksoftirqd/022:46:360
1705099223,7cyclictest9-21ksoftirqd/021:26:480
17060992115,4cyclictest33-21ksoftirqd/222:46:432
17060992115,3cyclictest33-21ksoftirqd/223:01:322
17060992014,3cyclictest33-21ksoftirqd/221:31:482
17056992013,4cyclictest5000-21ptp4l22:46:541
1705699201,17cyclictest0-21swapper/102:30:371
1705699190,16cyclictest29331-21grep22:31:481
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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