You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2024-04-27 - 10:00
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 rackaslot6.osadl.org (updated Sat Apr 27, 2024 03:36:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1257521994228,8cyclictest1270172-21/usr/sbin/munin2
1257528994037,1cyclictest0-21swapper/55
125752499390,32cyclictest0-21swapper/33
1257531993831,2cyclictest1270013-21gltestperf7
1257528993732,2cyclictest0-21swapper/55
1257520993733,2cyclictest1269993-21gltestperf1
1257521993328,2cyclictest1274244-21unixbench_singl2
1257521993315,15cyclictest1275190-21gltestperf2
1257519993324,2cyclictest1269918-21fschecks_time0
1257531993222,4cyclictest1274237-21unixbench_singl7
125752999310,1cyclictest0-21swapper/66
1257525993026,2cyclictest1269935-21/usr/sbin/munin4
125752499306,16cyclictest28050irq/117-46000000.ethernet3
1257521992913,5cyclictest1265195-21llvmpipe-52
1257521992913,5cyclictest1265195-21llvmpipe-52
1257519992925,2cyclictest1274229-21sed0
1257531992819,4cyclictest1132-21containerd7
1257529992818,3cyclictest1273942-21timerandwakeup6
1257519992816,4cyclictest1267408-21kworker/u16:19+rpciod0
1257528992622,2cyclictest4755-21containerd5
125752899262,20cyclictest1265193-21llvmpipe-35
1257528992621,3cyclictest1268282-21gltestperf5
1257525992612,9cyclictest1142-21containerd4
125751999265,18cyclictest1265197-21llvmpipe-70
125751999265,18cyclictest1265197-21llvmpipe-70
1257529992521,2cyclictest1265195-21llvmpipe-56
1257529992521,2cyclictest1265195-21llvmpipe-56
125752899251,18cyclictest0-21swapper/55
125752099251,18cyclictest0-21swapper/11
125752999242,16cyclictest1265190-21llvmpipe-06
125752899242,1cyclictest1265196-21llvmpipe-65
125752899242,1cyclictest1265196-21llvmpipe-65
125752599241,17cyclictest0-21swapper/44
1257524992420,2cyclictest0-21swapper/33
1257524992420,2cyclictest0-21swapper/33
1257531992318,3cyclictest0-21swapper/77
1257528992319,2cyclictest1277087-21/usr/sbin/munin5
125752599233,17cyclictest1263257-21head4
1257525992317,4cyclictest0-21swapper/44
125752599231,17cyclictest0-21swapper/44
1257524992318,3cyclictest28050irq/117-46000000.ethernet3
1257521992319,2cyclictest1259635-21aten_rapower_en2
1257521992318,3cyclictest1272595-21sshd2
1257520992318,2cyclictest0-21swapper/11
125752099231,19cyclictest1274984-21/usr/sbin/munin1
1257519992311,7cyclictest1132-21containerd0
125752999223,15cyclictest1261495-21fschecks_count6
1257529992218,2cyclictest1269034-21unixbench_singl6
1257529992216,3cyclictest1260796-21dropbear6
125752599227,8cyclictest1265193-21llvmpipe-34
125752599227,8cyclictest1265193-21llvmpipe-34
1257525992218,2cyclictest0-21swapper/44
1257525992216,3cyclictest1265196-21llvmpipe-64
125752599220,15cyclictest0-21swapper/44
1257524992218,2cyclictest1265092-21netstat3
1257524992216,3cyclictest1271965-21ntpq3
1257520992219,1cyclictest0-21swapper/11
125752099221,3cyclictest0-21swapper/11
125752099221,2cyclictest0-21swapper/11
125752099221,2cyclictest0-21swapper/11
125752099221,17cyclictest0-21swapper/11
125751999221,1cyclictest0-21swapper/00
1257531992117,2cyclictest1265191-21llvmpipe-17
125753199211,2cyclictest1965-21dockerd7
1257529992117,2cyclictest1263996-21sed6
125752999211,17cyclictest0-21swapper/66
1257528992118,1cyclictest1261762-21/usr/sbin/munin5
1257528992116,2cyclictest1-21systemd5
1257525992116,2cyclictest0-21swapper/44
1257524992117,2cyclictest1131-21containerd3
125752499211,17cyclictest391ktimers/33
125752499211,16cyclictest1268392-21ntpq3
1257521992116,2cyclictest0-21swapper/22
1257520992119,1cyclictest0-21swapper/11
1257520992118,2cyclictest0-21swapper/11
125751999213,16cyclictest1279430-21latency_hist0
1257519992116,3cyclictest1262368-21grep0
125751999210,18cyclictest0-21swapper/00
1257531992014,4cyclictest1263267-21grep7
1257529992015,2cyclictest0-21swapper/66
125752899201,16cyclictest0-21swapper/55
1257525992016,2cyclictest0-21swapper/44
1257521992016,2cyclictest0-21swapper/22
1257521992016,1cyclictest1268144-21fschecks_time2
1257520992017,2cyclictest0-21swapper/11
1257520992017,2cyclictest0-21swapper/11
1257520992017,2cyclictest0-21swapper/11
1257531991913,3cyclictest0-21swapper/77
125753199191,2cyclictest1277920-21sed7
125753199191,15cyclictest0-21swapper/77
1257528991916,1cyclictest0-21swapper/55
125752899191,14cyclictest1275372-21ntpq5
1257525991915,2cyclictest0-21swapper/44
1257524991914,2cyclictest1277007-21ntpq3
1257521991914,2cyclictest1263483-21ntpq2
125752199191,1cyclictest0-21swapper/22
1257519991916,2cyclictest0-21swapper/00
125751999191,15cyclictest0-21swapper/00
125753199181,1cyclictest1265197-21llvmpipe-77
125753199181,1cyclictest1265197-21llvmpipe-77
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional