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2024-10-10 - 19:17
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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 792 highest latencies:
System rackbslot8.osadl.org (updated Thu Oct 10, 2024 12:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
58750944640irq/54-eth00-21swapper/107:06:581
3146260ksoftirqd/00-21swapper/007:09:340
163599829cyclictest26678-21tr11:45:210
163599796cyclictest0-21swapper/010:10:220
163599796cyclictest0-21swapper/010:05:200
163599796cyclictest0-21swapper/009:45:180
163599796cyclictest0-21swapper/008:45:180
163599796cyclictest0-21swapper/008:20:080
163599796cyclictest0-21swapper/007:53:020
163599796cyclictest0-21swapper/007:20:220
163599796cyclictest0-21swapper/007:15:000
163599785cyclictest0-21swapper/011:25:130
163599785cyclictest0-21swapper/011:05:140
163599785cyclictest0-21swapper/010:50:240
163599785cyclictest0-21swapper/010:20:150
163599785cyclictest0-21swapper/009:50:230
163599785cyclictest0-21swapper/009:29:590
163599785cyclictest0-21swapper/009:29:330
163599785cyclictest0-21swapper/009:20:250
163599785cyclictest0-21swapper/009:02:030
163599785cyclictest0-21swapper/008:40:240
163599785cyclictest0-21swapper/008:30:130
1635997823cyclictest2708-21lldpd10:00:110
163599774cyclictest0-21swapper/009:55:110
163599774cyclictest0-21swapper/007:35:120
1635997621cyclictest0-21swapper/008:55:140
1635997621cyclictest0-21swapper/008:55:140
1635997520cyclictest0-21swapper/010:45:350
1635997520cyclictest0-21swapper/010:17:370
1635997520cyclictest0-21swapper/008:25:190
1635997520cyclictest0-21swapper/008:25:190
1635997520cyclictest0-21swapper/008:05:230
1635997419cyclictest0-21swapper/009:44:440
1635997419cyclictest0-21swapper/008:35:220
1635997419cyclictest0-21swapper/007:10:140
1635997318cyclictest1838-21chrt12:23:480
1635997217cyclictest9884-21modprobe07:33:000
1635997217cyclictest6976-21apt-get09:05:080
1635997217cyclictest0-21swapper/008:01:540
1635997116cyclictest5155-21aten_rbpower_cu10:40:110
1635997116cyclictest31024-21latency_hist12:04:580
1635997116cyclictest3000-21runrttasks07:42:250
1635997015cyclictest15062-21latency_hist07:49:580
1635997015cyclictest0-21swapper/011:19:520
1635997015cyclictest0-21swapper/008:15:230
1635996914cyclictest599-21tune2fs10:25:170
1635996914cyclictest599-21tune2fs10:25:170
1635996914cyclictest3545-21aten_rbpower_cu10:35:110
1635996914cyclictest3000-21runrttasks12:19:130
1635996914cyclictest3000-21runrttasks09:13:290
1635996914cyclictest27719-21munin-node0
1635996914cyclictest2709-21lldpd08:50:010
1635996914cyclictest21361-21aten_rbpower_po11:30:130
1635996914cyclictest21361-21aten_rbpower_po11:30:130
1635996914cyclictest1893-21munin-node0
1635996914cyclictest11590-21munin-node0
1635996914cyclictest0-21swapper/011:40:230
1635996914cyclictest0-21swapper/010:58:110
1635996914cyclictest0-21swapper/008:14:580
1635996914cyclictest0-21swapper/007:28:470
1635996813cyclictest326572sleep012:14:400
1635996813cyclictest3000-21runrttasks11:55:280
1635996813cyclictest16820-21df_inode09:35:150
1635996813cyclictest10164-21munin-node0
1635996813cyclictest0-21swapper/011:10:300
1635996813cyclictest0-21swapper/007:59:220
1635996712cyclictest23268-21munin-node0
1635996712cyclictest18247-21cstates11:20:120
1635996712cyclictest0-21swapper/012:35:010
1635996712cyclictest0-21swapper/012:26:300
1635996712cyclictest0-21swapper/012:07:090
1635996611cyclictest0-21swapper/012:31:420
1636995941cyclictest8594-21sh07:29:571
1636995941cyclictest30294-21wc08:35:231
1636995840cyclictest11645-21sendmail09:19:571
1636995822cyclictest3000-21runrttasks11:45:021
1636995721cyclictest3000-21runrttasks11:41:291
1636995620cyclictest3000-21runrttasks12:05:461
1636995620cyclictest3000-21runrttasks10:55:551
1636995620cyclictest3000-21runrttasks08:33:591
1636995620cyclictest25170-21fschecks_time08:20:161
1999550migration/16864-21latency_hist09:04:571
1999550migration/12603-21runrttasks10:30:251
1999550migration/117088-21idleruntime07:55:171
1999550migration/116661-21aten_rbpower_en09:35:121
1799550watchdog/131858-21ntp_kernel_pll_08:40:211
1799550watchdog/12460-21munin-node1
1799550watchdog/118323-21aten_rbpower_po09:40:131
1799550watchdog/10-21swapper/110:11:251
1799550watchdog/10-21swapper/108:15:291
1799550watchdog/10-21swapper/108:00:131
1636995519cyclictest5480-21munin-node1
1636995519cyclictest30005-21sshd11:59:221
1636995519cyclictest3000-21runrttasks10:36:041
1636995519cyclictest3000-21runrttasks09:22:501
1636995519cyclictest26624-21munin-node1
1636995519cyclictest0-21swapper/111:36:271
1636995519cyclictest0-21swapper/110:45:161
1636995418cyclictest5210-21cron08:59:581
1636995418cyclictest5210-21cron08:59:581
1636995418cyclictest3000-21runrttasks11:52:361
1636995418cyclictest22257-21ps08:10:231
1636995418cyclictest0-21swapper/111:21:021
1636995418cyclictest0-21swapper/110:51:361
1636995418cyclictest0-21swapper/109:50:441
1636995418cyclictest0-21swapper/109:30:181
1636995418cyclictest0-21swapper/109:10:201
1636995418cyclictest0-21swapper/107:36:041
1636995317cyclictest3000-21runrttasks12:22:531
1636995317cyclictest3000-21runrttasks08:47:181
1636995317cyclictest24670-21munin-node1
1636995317cyclictest23370-21fschecks_time09:55:181
1636995317cyclictest2288-21cstates08:50:141
1636995317cyclictest14279-21grep07:45:231
1636995317cyclictest13491-21grep09:25:111
1636995317cyclictest0-21swapper/112:38:421
1636995317cyclictest0-21swapper/112:27:131
1636995317cyclictest0-21swapper/112:16:071
1636995317cyclictest0-21swapper/111:33:111
1636995317cyclictest0-21swapper/111:33:111
1636995317cyclictest0-21swapper/110:27:011
1636995317cyclictest0-21swapper/110:27:011
1636995317cyclictest0-21swapper/110:21:271
1636995317cyclictest0-21swapper/109:48:221
1636995317cyclictest0-21swapper/109:06:531
1636995317cyclictest0-21swapper/108:27:221
1636995317cyclictest0-21swapper/108:27:221
1636995317cyclictest0-21swapper/108:07:351
1636995317cyclictest0-21swapper/107:52:001
1636995317cyclictest0-21swapper/107:40:001
1636995317cyclictest0-21swapper/107:30:281
1636995317cyclictest0-21swapper/107:15:021
1636995216cyclictest3000-21runrttasks11:12:001
1636995216cyclictest29681-21ls10:15:111
1636995216cyclictest16427-21munin-node1
1636995216cyclictest13747-21ntpdc11:05:201
1636995216cyclictest11611-21aten_rbpower_cu11:00:121
1636995216cyclictest0-21swapper/112:30:551
1636995216cyclictest0-21swapper/111:27:301
1636995115cyclictest5694-21munin-node1
1636995014cyclictest305952sleep112:02:261
1636995014cyclictest0-21swapper/112:13:511
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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