You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-08-30 - 10:10
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 rackbslot6.osadl.org (updated Sun Aug 30, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1889021660,5sleep02262099cyclictest01:46:470
2239421570,5sleep32264099cyclictest00:13:243
2484621560,5sleep02262099cyclictest23:43:090
2484621560,5sleep02262099cyclictest23:43:090
1041421560,3sleep12262799cyclictest02:09:531
1211321460,4sleep22263299cyclictest00:02:432
92221270,4sleep3926-21fschecks_time21:54:213
106891980,3ptp4l401ktimersoftd/321:31:413
206882810,3sleep00-21swapper/021:29:220
22620996551,6cyclictest9-21ksoftirqd/023:04:160
22620996449,7cyclictest9-21ksoftirqd/000:09:210
153342640,4sleep22263299cyclictest00:38:522
22620996249,6cyclictest9-21ksoftirqd/021:54:170
170622620,2sleep10-21swapper/123:34:271
106891610,2ptp4l401ktimersoftd/301:16:573
87962600,4sleep02262099cyclictest01:36:240
22620995919,4cyclictest9-21ksoftirqd/002:31:000
22620995846,5cyclictest9-21ksoftirqd/022:39:160
106891580,1ptp4l401ktimersoftd/323:56:453
22620995732,3cyclictest9-21ksoftirqd/001:19:220
106891570,1ptp4l401ktimersoftd/323:14:203
22620995619,4cyclictest9-21ksoftirqd/001:14:220
106891560,1ptp4l401ktimersoftd/323:24:203
106891560,1ptp4l401ktimersoftd/301:43:423
22620995431,6cyclictest9-21ksoftirqd/023:59:360
22620995431,3cyclictest9-21ksoftirqd/000:29:070
106891540,1ptp4l401ktimersoftd/300:04:273
302442530,2sleep20-21swapper/203:04:102
22640995233,3cyclictest41-21ksoftirqd/322:09:043
22640995233,3cyclictest41-21ksoftirqd/322:09:043
22620995230,6cyclictest9-21ksoftirqd/001:49:270
22620995120,10cyclictest9-21ksoftirqd/000:54:380
22640995021,5cyclictest41-21ksoftirqd/323:19:333
22632995036,6cyclictest33-21ksoftirqd/202:52:232
22620995033,3cyclictest9-21ksoftirqd/000:44:290
22620995024,4cyclictest9-21ksoftirqd/023:44:250
2264099493,9cyclictest41-21ksoftirqd/323:39:063
22640994932,3cyclictest41-21ksoftirqd/301:24:263
22640994924,16cyclictest41-21ksoftirqd/323:59:203
22640994919,5cyclictest41-21ksoftirqd/301:54:263
22620994928,6cyclictest9-21ksoftirqd/022:14:310
106891490,1ptp4l401ktimersoftd/300:30:253
22640994834,3cyclictest21849-21cron22:39:043
22640994824,7cyclictest41-21ksoftirqd/322:54:233
22640994824,4cyclictest41-21ksoftirqd/302:09:253
22640994822,7cyclictest41-21ksoftirqd/302:39:113
22640994822,4cyclictest41-21ksoftirqd/323:48:213
22640994821,4cyclictest41-21ksoftirqd/323:44:063
22640994821,4cyclictest41-21ksoftirqd/323:44:063
22627994824,14cyclictest47050irq/101-ens3-Tx00:24:181
22620994826,6cyclictest9-21ksoftirqd/000:29:230
22620994823,5cyclictest9-21ksoftirqd/023:49:190
22620994823,5cyclictest9-21ksoftirqd/023:49:190
22640994723,7cyclictest41-21ksoftirqd/302:44:233
22640994722,4cyclictest41-21ksoftirqd/302:39:223
22640994722,4cyclictest41-21ksoftirqd/302:25:473
22640994722,4cyclictest41-21ksoftirqd/301:07:513
22640994722,4cyclictest41-21ksoftirqd/300:22:023
22640994721,7cyclictest41-21ksoftirqd/302:31:023
22640994721,4cyclictest41-21ksoftirqd/300:38:563
22640994719,4cyclictest41-21ksoftirqd/301:52:253
22640994718,10cyclictest41-21ksoftirqd/300:44:263
22620994720,16cyclictest9-21ksoftirqd/021:34:250
22620994719,4cyclictest9-21ksoftirqd/001:54:260
2240724728,8sleep10-21swapper/121:32:391
22640994622,7cyclictest41-21ksoftirqd/302:00:593
22640994622,4cyclictest41-21ksoftirqd/300:14:513
2262099466,5cyclictest9-21ksoftirqd/002:24:260
22620994627,3cyclictest9-21ksoftirqd/000:49:210
22620994627,3cyclictest9-21ksoftirqd/000:34:210
2262099462,5cyclictest9-21ksoftirqd/000:39:370
22620994622,4cyclictest9-21ksoftirqd/022:04:310
22620994622,4cyclictest9-21ksoftirqd/022:04:310
106891460,1ptp4l401ktimersoftd/300:43:273
106891460,0ptp4l401ktimersoftd/301:10:433
22640994526,10cyclictest41-21ksoftirqd/301:29:373
22640994526,10cyclictest41-21ksoftirqd/301:29:373
22640994522,4cyclictest41-21ksoftirqd/321:34:193
22640994521,4cyclictest41-21ksoftirqd/302:21:323
22640994521,4cyclictest41-21ksoftirqd/300:24:253
22640994516,7cyclictest41-21ksoftirqd/302:51:293
22620994534,4cyclictest9-21ksoftirqd/021:44:150
22640994413,9cyclictest41-21ksoftirqd/301:36:583
106891440,1ptp4l401ktimersoftd/322:21:593
2264099436,3cyclictest41-21ksoftirqd/322:49:493
22640994325,4cyclictest41-21ksoftirqd/302:59:103
22640994320,4cyclictest41-21ksoftirqd/323:29:263
22640994320,4cyclictest41-21ksoftirqd/323:04:203
22640994316,4cyclictest41-21ksoftirqd/323:49:353
22640994316,4cyclictest41-21ksoftirqd/323:49:353
2262099435,5cyclictest9-21ksoftirqd/002:42:140
22620994319,4cyclictest9-21ksoftirqd/002:44:230
22620994319,4cyclictest9-21ksoftirqd/001:30:160
22620994319,4cyclictest9-21ksoftirqd/001:30:160
22620994318,7cyclictest9-21ksoftirqd/000:19:260
2264099427,3cyclictest41-21ksoftirqd/300:54:353
2264099423,8cyclictest41-21ksoftirqd/301:44:233
22640994229,3cyclictest41-21ksoftirqd/321:59:313
22640994228,6cyclictest41-21ksoftirqd/301:01:533
22640994227,3cyclictest41-21ksoftirqd/300:49:213
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional