You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-13 - 11:01
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 100 highest latencies:
System rackbslot4.osadl.org (updated Wed May 13, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
229342890,3sleep122933-21ssh23:02:301
1672599808,65cyclictest0-21swapper/221:37:172
1672599785,66cyclictest0-21swapper/200:19:542
1671799784,68cyclictest0-21swapper/122:00:271
1671799784,68cyclictest0-21swapper/100:07:141
1672599775,65cyclictest0-21swapper/223:07:252
1672599774,67cyclictest0-21swapper/222:06:072
16717997511,57cyclictest0-21swapper/100:11:511
1671799738,58cyclictest0-21swapper/122:28:331
1671799736,7cyclictest0-21swapper/122:39:541
1671799733,36cyclictest0-21swapper/119:03:511
16717997311,55cyclictest0-21swapper/122:15:171
1672599722,64cyclictest18603-21/usr/sbin/munin20:32:432
1671799727,31cyclictest0-21swapper/122:45:161
1671799727,31cyclictest0-21swapper/122:45:161
1671799725,33cyclictest0-21swapper/122:58:451
1671799725,32cyclictest0-21swapper/100:23:561
1671799725,12cyclictest0-21swapper/120:32:201
1672599712,63cyclictest30401-21/usr/sbin/munin19:37:372
1671799717,7cyclictest0-21swapper/121:31:221
1671799717,6cyclictest0-21swapper/121:09:261
1671799716,30cyclictest0-21swapper/121:33:301
1671799715,7cyclictest0-21swapper/121:20:341
1671799715,33cyclictest0-21swapper/122:07:121
1671799715,33cyclictest0-21swapper/121:38:491
1671799715,32cyclictest0-21swapper/121:06:391
1671799715,32cyclictest0-21swapper/121:06:391
1671799715,29cyclictest0-21swapper/123:33:451
1671799715,29cyclictest0-21swapper/123:33:451
1671799714,7cyclictest0-21swapper/121:47:031
1671799714,33cyclictest0-21swapper/123:26:001
1671799714,33cyclictest0-21swapper/122:10:271
1671799714,33cyclictest0-21swapper/121:56:301
1671799714,33cyclictest0-21swapper/121:56:301
1671799714,32cyclictest0-21swapper/121:50:251
1671799712,63cyclictest28233-21ssh22:26:361
1671799712,6cyclictest17190-21ssh23:37:341
1672599703,60cyclictest15266-21/usr/sbin/munin22:52:302
1672599702,62cyclictest24207-21/usr/sbin/munin20:47:332
1672599702,61cyclictest5383-21/usr/sbin/munin23:22:412
1672599702,30cyclictest13426-21idleruntime20:17:382
16725997017,48cyclictest652-21runrttasks21:37:372
1671799705,7cyclictest0-21swapper/122:51:171
1671799705,7cyclictest0-21swapper/122:35:081
1671799705,6cyclictest0-21swapper/123:55:391
1671799705,33cyclictest0-21swapper/100:17:491
1671799704,6cyclictest0-21swapper/123:49:151
1671799704,6cyclictest0-21swapper/123:43:381
1672599697,56cyclictest29618-21diskmemload00:11:242
1672599695,56cyclictest0-21swapper/221:02:412
1672599695,56cyclictest0-21swapper/221:02:412
1672599693,60cyclictest4702-21timerwakeupswit19:52:492
1672599693,60cyclictest28364-21grep20:57:342
16725996912,51cyclictest0-21swapper/222:20:132
1671799698,7cyclictest0-21swapper/119:48:591
1671799698,7cyclictest0-21swapper/119:48:591
1671799695,6cyclictest0-21swapper/121:17:041
1671799695,29cyclictest0-21swapper/121:23:581
1671799694,7cyclictest0-21swapper/123:31:301
1671799694,34cyclictest0-21swapper/122:18:591
1672599684,57cyclictest0-21swapper/219:23:502
1672599682,60cyclictest7382-21/usr/sbin/munin20:02:442
1672599682,60cyclictest26663-21/usr/sbin/munin19:27:432
1672599682,60cyclictest20470-21/usr/sbin/munin20:37:452
1672599682,60cyclictest20043-21processes19:07:482
1672599682,60cyclictest1754-21/usr/sbin/munin19:47:322
1672599682,60cyclictest1754-21/usr/sbin/munin19:47:322
16725996811,51cyclictest0-21swapper/223:03:292
16725996811,51cyclictest0-21swapper/221:17:152
1671799684,34cyclictest0-21swapper/123:11:571
1671799683,31cyclictest16951-21ssh22:53:251
1672599677,54cyclictest0-21swapper/223:20:062
1672599675,56cyclictest0-21swapper/221:31:392
1672599675,55cyclictest0-21swapper/222:29:182
1672599674,57cyclictest30460-21ssh21:46:122
1672599672,59cyclictest5507-21/usr/sbin/munin19:57:512
1672599672,59cyclictest26079-21/usr/sbin/munin20:52:422
1672599672,40cyclictest14534-21ssh23:33:192
1672599672,40cyclictest14534-21ssh23:33:192
1672599672,31cyclictest9707-21if_err_eth220:07:372
16725996711,26cyclictest0-21swapper/223:43:302
1671799675,32cyclictest0-21swapper/100:01:051
1671799674,9cyclictest0-21swapper/120:14:041
1671799674,7cyclictest0-21swapper/123:13:411
1671799674,30cyclictest0-21swapper/123:19:351
1671799673,35cyclictest0-21swapper/120:17:551
16717996711,5cyclictest0-21swapper/120:58:581
16717996710,25cyclictest0-21swapper/100:14:441
1672599668,52cyclictest0-21swapper/200:29:072
1672599665,55cyclictest0-21swapper/223:55:312
1672599665,55cyclictest0-21swapper/223:48:472
1672599665,55cyclictest0-21swapper/222:52:062
1672599665,55cyclictest0-21swapper/222:23:312
1672599665,55cyclictest0-21swapper/221:22:522
1672599665,55cyclictest0-21swapper/221:20:182
1672599665,54cyclictest0-21swapper/222:43:562
1672599665,54cyclictest0-21swapper/222:43:562
1672599664,56cyclictest0-21swapper/222:42:062
1672599664,55cyclictest0-21swapper/221:07:212
1672599663,57cyclictest0-21swapper/222:13:262
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional