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2024-06-19 - 08:56
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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 100 highest latencies:
System rack9slot4.osadl.org (updated Wed Jun 19, 2024 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
7244112175sleep0-21swapper/105:05:541
7233111371sleep0-21swapper/005:05:530
786999977cyclictest0-21swapper/007:36:380
786999948cyclictest0-21swapper/005:21:480
7869999419cyclictest0-21swapper/007:21:400
786999937cyclictest0-21swapper/005:27:530
7869999366cyclictest0-21swapper/008:27:210
786999927cyclictest0-21swapper/005:45:510
786999907cyclictest0-21swapper/007:01:490
786999898cyclictest0-21swapper/005:51:500
786999898cyclictest0-21swapper/005:46:460
786999897cyclictest0-21swapper/007:07:250
786999888cyclictest0-21swapper/006:51:330
786999887cyclictest0-21swapper/008:12:210
786999878cyclictest0-21swapper/009:01:390
786999877cyclictest0-21swapper/008:45:270
786999877cyclictest0-21swapper/008:06:390
786999877cyclictest0-21swapper/006:41:290
786999868cyclictest0-21swapper/009:26:330
786999868cyclictest0-21swapper/006:36:340
786999868cyclictest0-21swapper/006:01:470
786999867cyclictest0-21swapper/010:06:340
786999867cyclictest0-21swapper/009:56:220
786999867cyclictest0-21swapper/008:51:270
786999867cyclictest0-21swapper/006:31:180
786999858cyclictest0-21swapper/010:22:280
786999858cyclictest0-21swapper/006:16:310
786999857cyclictest0-21swapper/006:00:170
7869998563cyclictest0-21swapper/008:31:510
7869998561cyclictest0-21swapper/008:47:060
7869998518cyclictest0-21swapper/006:46:440
7869998518cyclictest0-21swapper/006:46:440
786999843cyclictest26440-21sshd07:46:500
786999837cyclictest0-21swapper/005:11:300
7869998361cyclictest0-21swapper/007:31:490
6950830irq/18-mmc018815-21latency_hist05:41:140
786999828cyclictest0-21swapper/008:36:590
786999827cyclictest0-21swapper/009:58:580
786999808cyclictest0-21swapper/009:06:370
786999807cyclictest0-21swapper/007:18:540
22150800irq/18-spi_topc787799cyclictest07:19:191
22150800irq/18-spi_topc787799cyclictest06:58:531
786999798cyclictest0-21swapper/010:12:020
786999798cyclictest0-21swapper/006:14:170
786999797cyclictest0-21swapper/009:41:370
786999797cyclictest0-21swapper/007:51:270
786999797cyclictest0-21swapper/006:22:180
786999797cyclictest0-21swapper/005:06:450
7869997915cyclictest31ksoftirqd/010:01:540
786999788cyclictest0-21swapper/006:26:520
786999777cyclictest0-21swapper/008:56:560
7869997739cyclictest0-21swapper/009:31:370
786999768cyclictest0-21swapper/010:27:550
786999767cyclictest0-21swapper/007:56:360
6950760irq/18-mmc00-21swapper/009:36:510
786999758cyclictest0-21swapper/008:02:560
786999757cyclictest0-21swapper/010:35:220
786999757cyclictest0-21swapper/007:11:340
7869997552cyclictest0-21swapper/009:46:350
7869997552cyclictest0-21swapper/009:46:350
6950740irq/18-mmc011430-21latency_hist07:01:170
786999739cyclictest0-21swapper/006:09:570
7869997311cyclictest31ksoftirqd/007:26:510
786999728cyclictest0-21swapper/008:21:500
786999728cyclictest0-21swapper/007:43:240
786999728cyclictest0-21swapper/007:43:240
786999718cyclictest0-21swapper/005:33:470
786999717cyclictest0-21swapper/009:24:270
7869997150cyclictest0-21swapper/009:16:420
7869997049cyclictest0-21swapper/009:11:550
786999697cyclictest0-21swapper/008:16:490
786999697cyclictest0-21swapper/008:16:490
786999687cyclictest0-21swapper/005:17:330
7869996857cyclictest0-21swapper/010:21:230
7050660irq/18-mmc174-21mmcqd/005:16:511
7877996427cyclictest4707-21/usr/sbin/munin10:06:341
7877996426cyclictest17975-21sshd09:04:521
787799639cyclictest0-21swapper/108:16:481
787799639cyclictest0-21swapper/108:16:481
787799639cyclictest0-21swapper/105:37:031
7877996347cyclictest30939-21/usr/sbin/munin06:17:151
7877996326cyclictest9575-21memory08:36:561
7877996326cyclictest29177-21ntp_states06:11:551
7877996225cyclictest331-21perl09:51:461
7877996225cyclictest32455-21/usr/sbin/munin08:06:441
7877996224cyclictest4956-21/usr/sbin/munin08:21:541
7877996224cyclictest31882-21perl06:21:381
7877996224cyclictest18714-21/usr/sbin/munin07:22:221
7877996224cyclictest14420-21/usr/sbin/munin08:52:201
787799618cyclictest0-21swapper/109:31:371
7877996125cyclictest21256-21/usr/sbin/munin05:46:481
7877996124cyclictest6839-21memory10:11:521
7877996124cyclictest31465-21/usr/sbin/munin08:02:231
7877996124cyclictest23178-21/usr/sbin/munin09:21:411
7877996123cyclictest7740-21/usr/sbin/munin06:47:151
7877996123cyclictest7740-21/usr/sbin/munin06:47:151
7877996123cyclictest5704-21perl06:41:411
7877996023cyclictest25876-21df_inode07:46:331
7877996023cyclictest24484-21ntp_states05:57:041
7877996023cyclictest2397-21df_inode06:31:331
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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