You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-28 - 02:57
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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack4slot3.osadl.org (updated Sun Dec 28, 2025 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
120079915714,133cyclictest12651-21munin-node19:11:210
120079915414,43cyclictest24180-21smart_hda19:46:320
120079915115,41cyclictest5895-21seq22:10:560
120079914914,37cyclictest9198-21munin-node20:41:020
120079914815,123cyclictest11450-21timerandwakeup22:26:340
120079914814,40cyclictest32004-21uname21:51:130
120079914614,39cyclictest7866-21grep20:36:200
120079914514,37cyclictest23759-21munin-node23:06:000
120079914513,123cyclictest20243-21munin-node19:35:520
120079914415,41cyclictest3695-21runrttasks21:20:410
120079914414,40cyclictest5562-21seq23:49:550
120079914215,36cyclictest13174-21chrt20:52:040
120079914214,35cyclictest18556-21chrt00:30:040
120079914116,115cyclictest2257-21sh22:00:380
120079914115,34cyclictest21007-21grep00:36:210
120079914115,116cyclictest9333-21munin-node22:21:090
120079914114,117cyclictest5046-21unixbench_singl22:06:390
120079914114,117cyclictest31466-21runrttasks23:30:150
120079914015,114cyclictest5768-21munin-node23:51:170
120079914014,116cyclictest10560-21wget20:45:520
120079914014,115cyclictest8078-21munin-node23:56:260
120079913915,114cyclictest20435-21munin-node21:15:590
120079913915,114cyclictest19252-21expr00:31:130
120079913814,115cyclictest7125-21basename20:35:380
120079913724,104cyclictest19742-21sshd19:33:240
120079913715,112cyclictest16091-21processes21:01:270
120079913714,35cyclictest32712-21runrttasks23:32:080
120079913714,33cyclictest21754-21munin-node19:40:510
120079913714,114cyclictest3695-21runrttasks23:35:530
120079913617,108cyclictest28315-21munin-node21:40:590
120079913616,110cyclictest12157-21basename00:10:390
120079913614,112cyclictest16900-21runrttasks19:25:490
120079913516,108cyclictest28820-21sshd23:21:080
120079913515,109cyclictest29864-21munin-node20:06:010
120079913515,109cyclictest28244-21munin-node20:01:360
120079913514,39cyclictest16295-21runrttasks19:21:420
120079913514,112cyclictest26900-21cpu23:15:540
120079913415,109cyclictest4799-21smart_hda20:26:320
120079913415,109cyclictest26779-21wget21:35:530
120079913415,109cyclictest2461-21munin-node23:41:020
120079913415,108cyclictest12374-21wget00:10:530
120079913414,23cyclictest15111-21sshd22:39:040
120079913414,110cyclictest20369-21wget22:55:520
120079913414,110cyclictest18589-21munin-node21:11:100
120079913316,107cyclictest2406-21wget20:20:520
120079913315,108cyclictest31482-21munin-node20:11:300
120079913315,108cyclictest25077-21munin-node21:31:000
120079913315,108cyclictest18694-21wget22:50:520
120079913315,108cyclictest15426-21munin-node22:40:520
120079913315,107cyclictest21907-21munin-node23:00:510
120079913315,107cyclictest12181-21munin-node22:31:020
120079913314,109cyclictest13904-21munin-node19:16:010
120079913216,106cyclictest16969-21munin-node21:06:250
120079913215,107cyclictest3695-21runrttasks00:00:420
120079913215,106cyclictest25150-21munin-node23:11:100
120079913215,106cyclictest2382-21munin-node22:01:080
120079913215,106cyclictest17044-21munin-node22:46:010
120079913115,106cyclictest654-21munin-node20:16:190
120079913115,105cyclictest7313-21munin-node22:16:290
120079913115,105cyclictest15708-21df_inode00:20:560
120079913114,107cyclictest14308-21iostat00:16:070
120079913114,106cyclictest24318-21munin-node21:26:340
120079913015,105cyclictest27025-21interrupts19:56:060
120079913015,105cyclictest13807-21wget20:55:530
120079912914,104cyclictest25037-21munin-node19:50:510
120079912714,103cyclictest30414-21wc21:46:130
10890211618,74sleep010898-21memory19:06:100
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional