You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-07 - 03:13
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.
Unexpectedly long latencies may be caused by SMIs
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 rack6slot0.osadl.org (updated Tue Apr 07, 2026 01:03:10)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2059999230219,9cyclictest0-21swapper/621:51:2036
2059999230219,9cyclictest0-21swapper/621:51:2036
2059999227214,4cyclictest0-21swapper/621:57:0436
2059999227214,4cyclictest0-21swapper/621:57:0336
2059999224208,8cyclictest0-21swapper/622:04:3436
2059999224208,8cyclictest0-21swapper/622:04:3336
2059999224208,8cyclictest0-21swapper/622:04:3336
2059999223214,6cyclictest0-21swapper/621:30:2036
2059999223214,6cyclictest0-21swapper/621:30:1936
2059999221215,4cyclictest0-21swapper/620:15:1136
2059999221215,4cyclictest0-21swapper/620:15:1036
2059999215210,4cyclictest0-21swapper/620:05:0036
2059999215210,4cyclictest0-21swapper/620:04:5936
2060399214210,2cyclictest0-21swapper/922:41:2039
2060399214210,2cyclictest0-21swapper/922:41:2039
2060399214210,2cyclictest0-21swapper/922:41:1939
2059999214209,4cyclictest0-21swapper/621:45:2036
2059999214209,4cyclictest0-21swapper/621:45:2036
2059999213205,5cyclictest0-21swapper/621:35:1036
2059999213205,5cyclictest0-21swapper/621:35:1036
2059999208202,4cyclictest0-21swapper/621:40:5536
2059999208202,4cyclictest0-21swapper/621:40:5536
2059999208202,4cyclictest0-21swapper/621:40:5436
2059999207200,5cyclictest0-21swapper/621:29:4736
2059999207200,5cyclictest0-21swapper/621:29:4736
2059999207200,5cyclictest0-21swapper/621:29:4736
2062899204199,4cyclictest0-21swapper/3122:40:2825
2062899204199,4cyclictest0-21swapper/3122:40:2825
2062899204199,4cyclictest0-21swapper/3122:40:2825
2062899201195,5cyclictest0-21swapper/3121:20:1625
2062899201195,5cyclictest0-21swapper/3121:20:1625
2060699200188,6cyclictest23200-21expr00:10:164
2060699200188,6cyclictest23200-21expr00:10:154
2060699200188,6cyclictest23200-21expr00:10:154
2060399200194,4cyclictest0-21swapper/922:37:5239
2060399200194,4cyclictest0-21swapper/922:37:5239
2060399200187,11cyclictest0-21swapper/920:55:1339
2060399200187,11cyclictest0-21swapper/920:55:1239
2060199200188,10cyclictest0-21swapper/820:00:1838
2060199200188,10cyclictest0-21swapper/820:00:1738
2063499199180,17cyclictest0-21swapper/3623:05:1930
2063499199180,17cyclictest0-21swapper/3623:05:1830
2062899199193,4cyclictest0-21swapper/3121:27:4125
2062899199193,4cyclictest0-21swapper/3121:27:4125
2062899199193,4cyclictest0-21swapper/3121:27:4125
2060399199186,11cyclictest0-21swapper/922:45:4539
2060399199186,11cyclictest0-21swapper/922:45:4539
2062899198192,4cyclictest0-21swapper/3121:10:1425
2062899198192,4cyclictest0-21swapper/3121:10:1425
2062899198192,4cyclictest0-21swapper/3121:10:1325
2059999198193,4cyclictest0-21swapper/620:14:3236
2059999198193,4cyclictest0-21swapper/620:14:3236
2063499197189,7cyclictest0-21swapper/3622:18:2030
2063499197189,7cyclictest0-21swapper/3622:18:1930
2059699197189,6cyclictest0-21swapper/300:19:1323
2059699197189,6cyclictest0-21swapper/300:19:1223
2062899196191,4cyclictest0-21swapper/3122:36:4525
2062899196191,4cyclictest0-21swapper/3122:36:4525
2061699196192,2cyclictest0-21swapper/2022:00:5613
2061699196192,2cyclictest0-21swapper/2022:00:5613
2061699196192,2cyclictest0-21swapper/2022:00:5613
2060699196191,3cyclictest0-21swapper/1223:51:184
2060699196191,3cyclictest0-21swapper/1223:51:184
2060399196185,9cyclictest0-21swapper/920:25:1139
2060399196185,9cyclictest0-21swapper/920:25:1139
2062899194187,5cyclictest0-21swapper/3119:40:2425
2062899194187,5cyclictest0-21swapper/3119:40:2425
2062899194186,7cyclictest0-21swapper/3121:15:3825
2062899194186,7cyclictest0-21swapper/3121:15:3825
2060699194188,4cyclictest37346-21qemu-system-x8600:15:184
2060699194188,4cyclictest37346-21qemu-system-x8600:15:174
2059999194185,4cyclictest3541-21CPU36
2059999194185,4cyclictest3541-21CPU36
2062899193180,10cyclictest0-21swapper/3119:31:4225
2062899193180,10cyclictest0-21swapper/3119:31:4225
2061199192159,30cyclictest3548-21CPU8
2061199192159,30cyclictest3548-21CPU8
2062899190182,6cyclictest0-21swapper/3119:40:0025
2062899190182,6cyclictest0-21swapper/3119:39:5925
2060399190187,2cyclictest0-21swapper/921:23:0239
2060399190187,2cyclictest0-21swapper/921:23:0239
2060399190184,4cyclictest0-21swapper/919:15:1239
2060399190184,4cyclictest0-21swapper/919:15:1239
2060399190183,5cyclictest0-21swapper/920:05:2639
2060399190183,5cyclictest0-21swapper/920:05:2539
2059699190176,12cyclictest0-21swapper/300:10:0223
2059699190176,12cyclictest0-21swapper/300:10:0123
2059699190176,12cyclictest0-21swapper/300:10:0123
2061199189179,6cyclictest0-21swapper/1600:00:348
2061199189179,6cyclictest0-21swapper/1600:00:348
2062599188180,5cyclictest0-21swapper/2922:30:1522
2062599188180,5cyclictest0-21swapper/2922:30:1522
2062599188180,5cyclictest0-21swapper/2922:30:1422
2060399188182,4cyclictest0-21swapper/922:05:3839
2060399188182,4cyclictest0-21swapper/922:05:3839
2060399188182,4cyclictest0-21swapper/922:05:3839
2060399188177,9cyclictest0-21swapper/922:30:4639
2060399188177,9cyclictest0-21swapper/922:30:4639
2060399188177,9cyclictest0-21swapper/922:30:4539
2060399187180,5cyclictest0-21swapper/919:25:2739
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional