You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-25 - 16:57
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: 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 50 highest latencies:
System rack7slot3.osadl.org (updated Sat Apr 25, 2026 12:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
122462241419sleep12249-21processes07:01:570
1286099267235cyclictest12902-21df_inode09:27:120
1286099265239cyclictest13403-21rm11:36:240
1286099260235cyclictest23179-21ssh10:07:500
128609925995cyclictest5615-21sh11:05:430
1286099259232cyclictest11056-21ssh11:27:150
128609925795cyclictest16102-21sh09:38:590
1286099255232cyclictest7552-21chrt09:04:580
1286099255230cyclictest25427-21ssh12:23:350
1286099254224cyclictest22721-21netwatch12:12:560
1286099254223cyclictest24490-21chrt12:20:110
1286099253229cyclictest21013-21cpu12:06:320
1286099253227cyclictest4915-21munin-node0
1286099253222cyclictest28459-21runrttasks10:28:300
128609925293cyclictest26391-21runrttasks08:06:110
1286099252227cyclictest3123-21munin-run10:56:420
1286099252220cyclictest25267-21df10:16:480
128609925187cyclictest31001-21cpu08:26:290
1286099251226cyclictest8701-21ssh11:17:460
1286099251226cyclictest17453-21fschecks_count11:52:130
1286099251224cyclictest21465-21munin-node0
1286099251223cyclictest18353-21ssh09:48:260
1286099251222cyclictest16601-21runrttasks07:22:060
128609925087cyclictest8759-21netwatch09:10:190
128609925075cyclictest15941-21diskmemload11:46:290
128609924993cyclictest21569-21missed_timers12:08:150
128609924985cyclictest16149-21runrttasks07:20:110
1286099249218cyclictest9873-21sh09:15:010
128609924888cyclictest29425-21ssh10:32:350
1286099248225cyclictest28563-21munin-run12:36:380
1286099248222cyclictest6123-21fw_packets11:07:350
1286099248220cyclictest4019-21ssh10:58:530
128609924772cyclictest18890-21irqstats07:32:100
1286099247222cyclictest26783-21rt-features12:28:400
1286099247219cyclictest7651-21diskmemload10:45:570
1286099247218cyclictest1689-21ssh10:51:160
1286099247217cyclictest27326-21mailstats10:23:500
128609924697cyclictest14404-21netwatch11:39:500
1286099246213cyclictest21660-21ssh10:02:030
128609924589cyclictest2834-21snmpd11:15:510
128609924572cyclictest10794-21munin-node0
1286099245219cyclictest431-21grep08:32:550
1286099245218cyclictest24432-21fschecks_count07:56:580
1286099245105cyclictest3907-21munin-node0
1286099245101cyclictest228292chrt07:48:500
1286099245100cyclictest17694-21/usr/sbin/munin09:46:380
128609924482cyclictest18369-21netwatch07:29:480
1286099244218cyclictest20222-21munin-run09:56:270
1286099244213cyclictest2546-21Xorg09:22:040
1286099244107cyclictest15089-21chrt07:16:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional