You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-31 - 01:05
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
Characteristics of the 50 highest latencies:
System rack5slot1.osadl.org (updated Tue Dec 30, 2025 12:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
11768391390,0EcMasterDemoSyn0-21swapper/109:01:411
1811539920,0EcMasterDemoSyn1812529tAtEmLog_008:05:555
938739830,0EcMasterDemoSyn939729tAtEmLog_008:56:375
2576139830,0EcMasterDemoSyn2577129tAtEmLog_010:07:365
2395039830,0EcMasterDemoSyn2396229tAtEmLog_011:54:065
184039830,0EcMasterDemoSyn185029tAtEmLog_009:37:125
184039830,0EcMasterDemoSyn185029tAtEmLog_009:37:115
2999839820,0EcMasterDemoSyn3000829tAtEmLog_011:03:235
2120239820,0EcMasterDemoSyn2121229tAtEmLog_010:22:495
2081839820,0EcMasterDemoSyn2082829tAtEmLog_010:58:205
2047139820,0EcMasterDemoSyn2048129tAtEmLog_008:10:595
678939660,3EcMasterDemoSyn6796-21runintdemo5min11:08:274
157992520,0sleep10-21swapper/110:20:111
284342310,0sleep50-21swapper/509:51:235
2500639310,2EcMasterDemoSyn0-21swapper/311:18:363
22026992314,7cyclictest21230-21cut12:10:171
731629200,0tAtEmLog_00-21swapper/510:38:015
152982200,0sleep00-21swapper/010:01:430
2798299190,14tDemoTimingTask29112-21taskset12:15:005
2202399195,12cyclictest13753-21basename08:00:000
2202399185,9cyclictest31640-21sh11:21:520
2202399180,9cyclictest831-21runrttasks11:36:070
2202399180,14cyclictest21681-21sh09:48:020
2202399180,10cyclictest722-21sed11:40:250
2202399180,10cyclictest722-21sed11:40:240
2202399180,10cyclictest32250-21sh11:58:360
2202399180,10cyclictest10911-21ssh12:04:560
731799170,9tDemoTimingTask10491-21taskset10:35:015
2908099170,10tDemoTimingTask21719-21sleep11:39:565
2203399170,9cyclictest17333-21missed_timers08:05:224
2203099170,10cyclictest831-21runrttasks12:20:223
22029991713,3cyclictest23262-21munin-plugin-st12:30:002
2202399170,9cyclictest379-21sh12:35:030
2202399170,9cyclictest20848-21sh09:13:020
2202399170,9cyclictest10324-21sh11:28:200
2202399170,10cyclictest23297-21/usr/sbin/munin07:10:180
1891739170,0EcMasterDemoSyn0-21swapper/512:09:185
2203099161,9cyclictest31453-21sh11:21:443
2202699160,9cyclictest1816-21sh12:17:251
2202699160,10cyclictest17799-21ssh09:11:001
2202399169,6cyclictest7762-21strings09:40:200
2202399161,14cyclictest21727-21awk11:35:010
2202399160,9cyclictest27304-21sh09:50:360
2202399160,7cyclictest23365-21sh10:41:270
2202399160,11cyclictest16237-21ssh10:55:210
1577199160,9tDemoTimingTask16098-21chrt08:04:555
989439150,1EcMasterDemoSyn9902-21runintdemo5min12:04:142
2203399151,10cyclictest16-1pr/legacy09:47:184
2203399150,12cyclictest25368-21sshd08:22:404
2203099151,10cyclictest20501-21/usr/sbin/munin12:10:223
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional