You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-13 - 05:20
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: 50 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 rack7slot3.osadl.org (updated Sat Jun 13, 2026 00:44:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
186722197419sleep18673-21sleep19:05:440
1899199276249cyclictest14268-21ssh23:25:400
1899199260231cyclictest24209-21sh00:09:400
1899199259232cyclictest20518-21sh21:35:100
1899199258230cyclictest18470-21sh21:26:160
1899199258230cyclictest16204-21sh21:17:000
1899199257231cyclictest21259-21sendmail19:18:560
1899199257226cyclictest2980-21gmain21:44:590
1899199256107cyclictest13712-21munin-run23:24:130
1899199255229cyclictest7252-21diskmemload22:55:180
1899199255229cyclictest18374-21cat23:44:130
1899199255228cyclictest732-21/usr/sbin/munin22:29:270
1899199254229cyclictest24749-21ssh00:11:210
1899199254228cyclictest9455-21fschecks_count23:04:540
1899199254223cyclictest14829-21latency21:11:000
1899199253224cyclictest27152-21ssh00:22:160
1899199253224cyclictest22625-21df21:44:210
189919925296cyclictest24971-21cpu21:54:120
189919925249cyclictest10806-21wc20:54:070
1899199252226cyclictest27122-21cpuspeed19:44:110
1899199251102cyclictest29684-21latency_hist00:34:370
1899199249106cyclictest2980-21gmain22:14:030
1899199249100cyclictest2935-21runrttasks00:34:500
189919924894cyclictest9546-21runrttasks20:48:090
1899199248219cyclictest10733-21idleruntime23:10:160
1899199248112cyclictest16859-21cut21:19:590
189919924781cyclictest1663-21fschecks_count20:14:340
1899199247222cyclictest15766-21sh23:32:290
1899199247215cyclictest16405-21ssh23:35:160
189919924665cyclictest27902-21irqstats00:25:280
1899199246221cyclictest31819-21cut20:04:300
1899199246114cyclictest21304-21ssh23:56:190
1899199246112cyclictest26687-21munin-node0
189919924599cyclictest18693-21perl23:45:170
189919924598cyclictest26035-21ssh21:58:390
189919924597cyclictest23723-21sshd19:29:180
189919924593cyclictest7557-21munin-node0
189919924592cyclictest5635-21cron22:48:540
1899199245215cyclictest24159-21ntp_states19:30:360
1899199245214cyclictest19990-21runrttasks19:12:430
1899199245115cyclictest31762-21ssh22:22:290
1899199245109cyclictest7009-21timerandwakeup20:35:560
1899199245101cyclictest22219-21interrupts00:00:280
1899199244217cyclictest1930-21awk22:33:560
1899199244214cyclictest4587-21ssh22:44:320
1899199244109cyclictest4525-21ps20:25:400
1899199244105cyclictest30519-21munin-node0
1899199244101cyclictest26191-21ssh00:18:320
1899199243107cyclictest8925-21sshd23:02:200
1899199243103cyclictest13056-21latency_hist21:04:140
189919924287cyclictest5372-21ifplugd19:22:120
1899199242216cyclictest31758-21latency_hist20:04:170
1899199242211cyclictest5372-21ifplugd23:17:310
1899199242113cyclictest19651-21df_inode23:49:490
1899199242107cyclictest2249-21cut22:35:000
1899199242106cyclictest2719-21lxpanel22:54:140
1899199241214cyclictest30053-1rm22:15:080
1899199241108cyclictest14203-21diskmemload21:30:290
1899199241107cyclictest28308-21df19:49:180
1899199241106cyclictest25321-21runrttasks19:35:370
1899199241101cyclictest5946-21vmstat20:31:060
189919924092cyclictest1430-21munin-node0
189919924088cyclictest2869-21snmpd19:53:100
189919923982cyclictest14212-21munin-run21:09:170
1899199238110cyclictest3236-21missed_timers20:20:060
1899199238106cyclictest28114-21ssh22:06:470
1899199237102cyclictest2719-21lxpanel20:59:020
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional