You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2024-07-27 - 14:17
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 100 highest latencies:
System rackfslot0.osadl.org (updated Fri Jul 26, 2024 12:54:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
18823139916885,8cyclictest0-21swapper/1407:40:156
18823139916885,8cyclictest0-21swapper/1407:40:156
18823299916169,11cyclictest0-21swapper/3007:40:1524
18823299916169,11cyclictest0-21swapper/3007:40:1424
18823089916178,60cyclictest0-21swapper/912:30:1531
18823089916178,60cyclictest0-21swapper/912:30:1531
18823249916089,7cyclictest0-21swapper/2508:25:1518
18823099916079,46cyclictest0-21swapper/1011:25:152
18823099916079,46cyclictest0-21swapper/1011:25:142
18823119915871,68cyclictest0-21swapper/1208:10:164
18823109915885,5cyclictest0-21swapper/1112:35:133
18823109915885,5cyclictest0-21swapper/1112:35:133
18823089915782,65cyclictest0-21swapper/912:10:1531
1882309991560,1cyclictest0-21swapper/1011:40:202
1882309991560,1cyclictest0-21swapper/1011:40:202
18823199915568,9cyclictest0-21swapper/2007:40:1513
18823199915568,9cyclictest0-21swapper/2007:40:1513
1882309991540,151cyclictest2200612-21latency_hist12:00:062
18823309915365,65cyclictest0-21swapper/3109:05:1725
18823309915365,65cyclictest0-21swapper/3109:05:1725
18823039915381,55cyclictest0-21swapper/708:40:1329
18823039915381,55cyclictest0-21swapper/708:40:1329
18822919915275,50cyclictest0-21swapper/408:10:1626
18823179915182,58cyclictest0-21swapper/1811:10:1510
18823179915182,58cyclictest0-21swapper/1811:10:1510
18823179915180,50cyclictest0-21swapper/1809:05:1710
18823179915180,50cyclictest0-21swapper/1809:05:1610
18823099915169,59cyclictest0-21swapper/1007:40:152
18823099915169,59cyclictest0-21swapper/1007:40:152
1882309991510,1cyclictest0-21swapper/1012:19:322
18823299915075,7cyclictest0-21swapper/3012:35:1324
18823299915075,7cyclictest0-21swapper/3012:35:1224
18822939914983,39cyclictest0-21swapper/508:10:1627
18823309914883,54cyclictest0-21swapper/3110:30:1425
1882309991480,145cyclictest2246034-21tr12:35:112
1882309991480,145cyclictest2246034-21tr12:35:112
18822849914878,40cyclictest0-21swapper/207:40:1512
18822849914878,40cyclictest0-21swapper/207:40:1512
18823309914776,56cyclictest0-21swapper/3109:00:1825
18823309914776,56cyclictest0-21swapper/3109:00:1825
1882319991471,84cyclictest0-21swapper/2011:10:1513
1882319991471,84cyclictest0-21swapper/2011:10:1513
1882319991470,85cyclictest0-21swapper/2012:20:1713
1882309991470,1cyclictest0-21swapper/1010:55:422
18823289914669,61cyclictest0-21swapper/2908:10:1622
18823129914670,60cyclictest0-21swapper/1308:10:165
18823099914680,34cyclictest0-21swapper/1008:30:132
1882309991460,144cyclictest2235293-21basename12:25:182
1882309991460,144cyclictest2235293-21basename12:25:182
18823039914673,64cyclictest0-21swapper/712:10:1529
1882309991450,1cyclictest0-21swapper/1012:00:412
1882309991450,1cyclictest0-21swapper/1010:00:292
1882309991450,1cyclictest0-21swapper/1010:00:292
188232299144103,22cyclictest0-21swapper/2308:20:1516
188231699144112,6cyclictest0-21swapper/1711:50:159
18823139914476,4cyclictest0-21swapper/1408:25:156
1882309991440,1cyclictest0-21swapper/1010:25:022
1882309991440,1cyclictest0-21swapper/1010:25:022
18823309914365,59cyclictest0-21swapper/3112:20:1725
18823179914362,48cyclictest3694873-21kworker/u64:1+efi_rts_wq07:40:1510
18823179914362,48cyclictest3694873-21kworker/u64:1+efi_rts_wq07:40:1510
1882309991430,1cyclictest0-21swapper/1011:32:532
1882309991430,1cyclictest0-21swapper/1011:32:532
1882309991430,1cyclictest0-21swapper/1010:16:472
1882309991430,1cyclictest0-21swapper/1010:16:472
1882309991430,1cyclictest0-21swapper/1010:10:432
1882309991430,1cyclictest0-21swapper/1010:10:432
1882309991430,1cyclictest0-21swapper/1010:06:002
1882309991430,1cyclictest0-21swapper/1010:06:002
188232099142134,5cyclictest0-21swapper/2108:50:0114
188232099142134,5cyclictest0-21swapper/2108:50:0114
1882319991420,133cyclictest3694873-21kworker/u64:1+efi_rts_wq07:45:1413
1882319991420,133cyclictest3694873-21kworker/u64:1+efi_rts_wq07:45:1413
18823139914286,6cyclictest0-21swapper/1408:30:136
18823129914257,70cyclictest0-21swapper/1312:30:155
18823129914257,70cyclictest0-21swapper/1312:30:155
18823099914270,39cyclictest0-21swapper/1011:05:152
18822939914269,55cyclictest0-21swapper/512:30:1527
18822939914269,55cyclictest0-21swapper/512:30:1527
18822789914280,51cyclictest0-21swapper/011:10:150
18822789914280,51cyclictest0-21swapper/011:10:150
1882309991410,1cyclictest0-21swapper/1010:44:582
1882309991410,1cyclictest0-21swapper/1009:55:432
1882309991410,1cyclictest0-21swapper/1009:55:432
18823089914159,74cyclictest0-21swapper/910:30:1431
1882309991400,2cyclictest0-21swapper/1011:54:332
18823309913968,61cyclictest0-21swapper/3111:10:1525
18823309913968,61cyclictest0-21swapper/3111:10:1425
18823219913980,38cyclictest0-21swapper/2209:40:1515
18823179913967,48cyclictest0-21swapper/1812:35:1310
18823179913967,48cyclictest0-21swapper/1812:35:1310
1882309991390,1cyclictest0-21swapper/1012:12:492
1882309991390,1cyclictest0-21swapper/1011:03:492
1882309991390,1cyclictest0-21swapper/1010:30:362
1882309991390,1cyclictest0-21swapper/1010:29:462
1882309991390,1cyclictest0-21swapper/1010:29:462
18822789913977,41cyclictest0-21swapper/012:20:170
18823289913856,67cyclictest0-21swapper/2912:30:1522
18823289913856,67cyclictest0-21swapper/2912:30:1422
1882327991382,132cyclictest0-21swapper/2808:20:1521
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional