You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-13 - 15:26
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 rackbslot8.osadl.org (updated Fri Mar 13, 2026 12:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
58750440160irq/54-eth00-21swapper/107:08:321
13601997015cyclictest0-21swapper/008:04:450
13601996428cyclictest7747-21fschecks_time10:10:150
13601996024cyclictest0-21swapper/011:45:140
13601995923cyclictest0-21swapper/007:32:580
1316825923sleep00-21swapper/007:07:250
13601995822cyclictest0-21swapper/010:40:160
13601995721cyclictest1879-21munin-node0
13601995721cyclictest0-21swapper/009:30:120
13603995620cyclictest2998-21runrttasks10:20:391
13601995638cyclictest6504-21uname10:05:220
13601995620cyclictest0-21swapper/008:16:340
58750550irq/54-eth028931-21munin-node0
58750550irq/54-eth028684-21munin-node07:55:080
58750550irq/54-eth019341-21sort09:05:180
58750550irq/54-eth012573-21fschecks_time10:25:150
58750550irq/54-eth010655-21munin-node0
58750550irq/54-eth00-21swapper/011:40:130
58750550irq/54-eth00-21swapper/011:25:180
1999550migration/1958-21taskset09:50:041
1999550migration/116078-21munin-node1
1799550watchdog/1769-21apt-get11:30:101
1799550watchdog/128687-21apt-get07:55:101
1799550watchdog/12587-21apt-get09:55:101
1799550watchdog/125178-21apt-get11:05:101
1799550watchdog/123737-21apt-get09:20:101
1799550watchdog/123015-21sshd09:16:181
1799550watchdog/120387-21diskstats12:30:141
1799550watchdog/119098-21diskstats09:05:141
1799550watchdog/115705-21diskstats10:35:141
1799550watchdog/112267-21apt-get10:25:101
1699550watchdog/030849-21awk09:40:220
1699550watchdog/023457-21munin-run10:59:580
1699550watchdog/015276-21modprobe10:34:260
1699550watchdog/012575-21munin-node0
1699550watchdog/00-21swapper/008:45:180
1699550watchdog/00-21swapper/008:20:140
13603995519cyclictest2998-21runrttasks11:27:491
13603995519cyclictest25673-21munin-node1
13603995519cyclictest25340-21munin-node1
13601995519cyclictest2154-21seq11:34:210
13601995519cyclictest0-21swapper/007:10:110
1099550migration/0976-21runrttasks08:09:500
1099550migration/016176-21munin-node0
13603995418cyclictest2998-21runrttasks11:02:401
13603995418cyclictest21081-21munin-node1
13603995418cyclictest21081-21munin-node1
13603995418cyclictest18561-21munin-node1
13603995418cyclictest0-21swapper/111:51:021
13603995418cyclictest0-21swapper/111:12:551
13603995418cyclictest0-21swapper/109:46:001
13603995418cyclictest0-21swapper/109:36:131
13603995418cyclictest0-21swapper/109:10:231
13603995418cyclictest0-21swapper/108:32:221
13603995418cyclictest0-21swapper/108:11:141
13603995418cyclictest0-21swapper/107:50:081
13601995418cyclictest22724-21latency07:35:190
13601995418cyclictest20905-21munin-node0
13601995418cyclictest20905-21munin-node0
13601995418cyclictest20037-21latency_hist12:29:590
13601995418cyclictest14282-21fschecks_count08:50:170
13601995418cyclictest0-21swapper/012:31:260
13601995418cyclictest0-21swapper/011:50:100
13601995418cyclictest0-21swapper/011:20:150
13601995418cyclictest0-21swapper/009:50:130
13601995418cyclictest0-21swapper/009:25:110
13601995418cyclictest0-21swapper/008:43:310
13601995418cyclictest0-21swapper/007:42:560
13603995317cyclictest2998-21runrttasks08:26:571
13603995317cyclictest20871-21df_inode07:30:131
13603995317cyclictest188392sleep107:24:301
13603995317cyclictest17979-21grep09:00:241
13603995317cyclictest0-21swapper/112:13:091
13603995317cyclictest0-21swapper/112:08:541
13603995317cyclictest0-21swapper/111:55:231
13603995317cyclictest0-21swapper/111:43:561
13603995317cyclictest0-21swapper/111:35:581
13603995317cyclictest0-21swapper/110:49:001
13603995317cyclictest0-21swapper/110:40:371
13603995317cyclictest0-21swapper/110:11:351
13603995317cyclictest0-21swapper/110:08:241
13603995317cyclictest0-21swapper/109:43:271
13603995317cyclictest0-21swapper/108:56:211
13603995317cyclictest0-21swapper/108:54:381
13603995317cyclictest0-21swapper/108:49:491
13603995317cyclictest0-21swapper/108:40:051
13603995317cyclictest0-21swapper/108:38:581
13603995317cyclictest0-21swapper/108:20:151
13603995317cyclictest0-21swapper/108:16:191
13603995317cyclictest0-21swapper/108:06:411
13603995317cyclictest0-21swapper/107:40:061
13603995317cyclictest0-21swapper/107:38:261
13603995317cyclictest0-21swapper/107:15:031
13603995317cyclictest0-21swapper/107:11:451
13601995335cyclictest17995-21seq07:20:190
13601995317cyclictest7863-21fschecks_time08:30:150
13601995317cyclictest2998-21runrttasks08:28:010
13601995317cyclictest27167-21grep07:50:120
13601995317cyclictest2687-21aten_rbpower_vo09:55:130
13601995317cyclictest17553-21fschecks_count09:00:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional