You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-15 - 10:02
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 all highest latencies:
System rackeslot4.osadl.org (updated Mon Dec 15, 2025 00:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
124424599281,22cyclictest1478357-21apt-get23:00:140
124424599281,22cyclictest1478357-21apt-get23:00:130
124425299271,22cyclictest1488488-21apt-get23:10:122
124425299261,22cyclictest1372311-21irqcore21:15:182
124424599260,24cyclictest1427172-21cron22:10:000
124425599251,20cyclictest1305664-21apt-get20:10:133
124425299251,21cyclictest1468295-21apt-get22:50:142
124425299251,21cyclictest1264754-21apt-get19:30:122
124425099251,4cyclictest261-21systemd-journal21:40:001
124425099251,21cyclictest1244462-21apt-get19:10:091
124425099251,20cyclictest1554760-21apt-get00:15:131
124424599251,21cyclictest1483410-21apt-get23:05:110
124424599251,21cyclictest1432473-21apt-get22:15:140
124424599251,21cyclictest1270235-21apt-get19:35:130
124424599251,20cyclictest1300631-21apt-get20:05:130
124424599250,22cyclictest1376616-21dump-pmu-power21:20:000
1244255992420,2cyclictest1529406-21apt-get23:50:123
124425599241,20cyclictest1321276-21apt-get20:25:133
124425599241,20cyclictest1275264-21apt-get19:40:123
1244252992420,2cyclictest1285375-21apt-get19:50:132
1244252992418,4cyclictest1320604-21sleep20:25:002
124425299241,20cyclictest1509108-21apt-get23:30:132
124425299241,20cyclictest0-21swapper/222:00:142
124425299240,21cyclictest0-21swapper/220:05:142
124425299240,20cyclictest1437530-21apt-get22:20:132
124425299240,20cyclictest0-21swapper/219:55:132
124425099242,2cyclictest1564904-21apt-get00:25:101
1244250992419,2cyclictest1275264-21apt-get19:40:131
124425099241,20cyclictest0-21swapper/122:15:131
1244245992419,4cyclictest1529142-21sh23:50:010
1244245992419,3cyclictest1493519-21apt-get23:15:130
1244245992419,2cyclictest1244462-21apt-get19:10:100
124424599241,20cyclictest1366793-21apt-get21:10:120
1244255992320,2cyclictest1315799-21apt-get20:20:133
1244255992318,3cyclictest1519254-21apt-get23:40:113
124425599231,21cyclictest1380787-21ntpq21:20:213
1244252992320,2cyclictest1442568-21apt-get22:25:102
1244252992319,2cyclictest1473325-21apt-get22:55:122
124425299230,20cyclictest0-21swapper/223:35:122
124425299230,20cyclictest0-21swapper/223:00:142
124425299230,20cyclictest0-21swapper/223:00:132
124425299230,20cyclictest0-21swapper/221:45:182
124425299230,20cyclictest0-21swapper/220:45:122
124425099231,20cyclictest1524357-21apt-get23:45:151
124425099231,20cyclictest1411952-21cron21:54:591
124425099230,3cyclictest1326052-21cron20:30:001
124425099230,20cyclictest0-21swapper/100:30:131
1244245992319,2cyclictest1412231-21apt-get21:55:120
1244245992319,2cyclictest1290453-21apt-get19:55:130
1244245992318,3cyclictest1503330-21cron23:25:010
1244245992318,3cyclictest1381686-21munin-run21:25:000
124424599231,20cyclictest0-21swapper/022:00:120
124424599231,20cyclictest0-21swapper/021:50:130
124424599230,20cyclictest1356683-21apt-get21:00:130
124425599221,1cyclictest0-21swapper/322:10:143
124425599221,19cyclictest1351606-21apt-get20:55:133
124425599220,19cyclictest1371827-21apt-get21:15:133
124425599220,19cyclictest0-21swapper/323:00:143
124425599220,19cyclictest0-21swapper/323:00:143
124425599220,19cyclictest0-21swapper/322:45:123
124425599220,19cyclictest0-21swapper/300:10:123
1244252992219,2cyclictest1575036-21apt-get00:35:162
1244252992219,1cyclictest0-21swapper/223:20:112
1244252992218,2cyclictest1275008-21munin-run19:40:002
1244252992218,2cyclictest0-21swapper/223:05:122
1244252992217,4cyclictest1331086-21cron20:35:002
124425299221,2cyclictest0-21swapper/223:15:132
124425299221,20cyclictest0-21swapper/220:25:132
124425299221,19cyclictest1564643-21munin-run00:25:002
124425299220,2cyclictest1362212-21ps21:05:162
124425299220,2cyclictest1263671-21seq19:25:222
124425299220,20cyclictest0-21swapper/220:50:132
124425299220,19cyclictest0-21swapper/223:50:122
124425299220,19cyclictest0-21swapper/219:45:132
1244250992219,2cyclictest1397551-21ps21:40:161
1244250992219,2cyclictest0-21swapper/121:20:121
1244250992219,2cyclictest0-21swapper/119:55:001
1244250992219,1cyclictest1331372-21apt-get20:35:181
1244250992218,2cyclictest1549674-21apt-get00:10:121
1244250992218,2cyclictest0-21swapper/120:10:141
124425099220,20cyclictest0-21swapper/122:45:121
124425099220,20cyclictest0-21swapper/120:45:111
124425099220,19cyclictest0-21swapper/119:35:141
1244245992219,2cyclictest1254647-21apt-get19:20:150
1244245992219,2cyclictest0-21swapper/021:45:170
1244245992219,2cyclictest0-21swapper/021:40:120
1244245992219,2cyclictest0-21swapper/020:15:220
1244245992219,2cyclictest0-21swapper/000:10:120
1244245992218,3cyclictest1319664-21ntpq20:20:210
1244245992218,2cyclictest1463216-21apt-get22:45:110
124424599221,20cyclictest1326328-21apt-get20:30:110
124424599221,20cyclictest0-21swapper/022:40:130
124424599220,21cyclictest0-21swapper/023:10:130
124424599220,21cyclictest0-21swapper/021:35:290
124424599220,20cyclictest0-21swapper/019:50:130
1244255992119,1cyclictest0-21swapper/323:05:123
1244255992119,1cyclictest0-21swapper/322:20:133
1244255992119,1cyclictest0-21swapper/321:45:183
1244255992118,2cyclictest1340344-21ntpq20:40:223
1244255992116,3cyclictest1397066-21apt-get21:40:123
124425599210,19cyclictest0-21swapper/323:10:133
124425599210,19cyclictest0-21swapper/320:00:123
124425599210,19cyclictest0-21swapper/300:35:163
1244252992119,1cyclictest0-21swapper/220:15:132
1244252992119,1cyclictest0-21swapper/219:20:232
1244252992119,1cyclictest0-21swapper/200:00:132
1244252992118,2cyclictest0-21swapper/221:30:132
1244252992118,2cyclictest0-21swapper/219:10:092
1244252992118,1cyclictest0-21swapper/222:40:132
1244252992118,1cyclictest0-21swapper/221:00:122
124425299211,1cyclictest0-21swapper/223:45:152
124425299210,2cyclictest0-21swapper/222:05:252
124425299210,20cyclictest1453597-21grep22:35:172
124425299210,1cyclictest1381937-21apt-get21:25:122
124425299210,1cyclictest0-21swapper/220:55:132
124425299210,1cyclictest0-21swapper/200:25:112
124425299210,19cyclictest0-21swapper/222:10:142
1244250992119,1cyclictest0-21swapper/122:25:111
1244250992119,1cyclictest0-21swapper/120:15:121
1244250992118,2cyclictest0-21swapper/119:45:131
1244250992118,1cyclictest0-21swapper/122:50:141
1244250992117,2cyclictest1448054-21apt-get22:30:131
1244250992117,2cyclictest1259701-21apt-get19:25:131
1244250992117,2cyclictest1254647-21apt-get19:20:151
124425099211,1cyclictest1458161-21apt-get22:40:131
124425099211,1cyclictest1417308-21apt-get22:00:131
124425099210,2cyclictest1518065-21ntpq23:35:201
124425099210,20cyclictest0-21swapper/119:30:111
1244245992119,1cyclictest0-21swapper/021:05:120
1244245992118,2cyclictest0-21swapper/022:50:140
1244245992117,2cyclictest1249564-21apt-get19:15:110
1244245992117,2cyclictest0-21swapper/023:25:130
1244245992116,4cyclictest1269549-21latency_hist19:35:000
124424599211,1cyclictest0-21swapper/000:25:100
124424599210,20cyclictest0-21swapper/022:30:130
1244255992019,1cyclictest0-21swapper/323:35:203
1244255992018,1cyclictest1365613-21ntpq21:05:203
1244255992018,1cyclictest0-21swapper/322:15:153
1244255992018,1cyclictest0-21swapper/319:55:133
1244255992017,2cyclictest481rcuc/323:25:003
1244255992017,2cyclictest0-21swapper/323:55:133
1244255992016,3cyclictest1564631-21sh00:25:003
124425599200,1cyclictest0-21swapper/320:15:123
124425599200,1cyclictest0-21swapper/319:25:133
124425599200,19cyclictest1305392-21sh20:10:003
124425599200,19cyclictest0-21swapper/322:25:103
124425599200,18cyclictest0-21swapper/320:30:113
1244252992018,1cyclictest0-21swapper/219:15:112
1244252992018,1cyclictest0-21swapper/200:10:122
124425299200,1cyclictest0-21swapper/223:55:132
124425299200,1cyclictest0-21swapper/223:40:112
124425299200,1cyclictest0-21swapper/220:15:002
1244250992019,0cyclictest0-21swapper/100:35:161
1244250992018,1cyclictest1559855-21apt-get00:20:141
1244250992018,1cyclictest1427443-21apt-get22:10:141
1244250992016,2cyclictest1473817-21sort22:55:161
1244250992016,2cyclictest1402104-21apt-get21:45:181
124425099200,1cyclictest1386967-21apt-get21:30:121
124425099200,1cyclictest0-21swapper/123:30:131
124425099200,1cyclictest0-21swapper/121:25:131
124425099200,1cyclictest0-21swapper/100:05:141
124425099200,19cyclictest0-21swapper/120:55:131
124425099200,18cyclictest1301123-21sort20:05:171
1244245992018,1cyclictest0-21swapper/022:35:140
1244245992018,1cyclictest0-21swapper/022:20:150
1244245992017,2cyclictest0-21swapper/023:35:210
1244245992016,3cyclictest1386693-21idleruntime-cro21:30:000
124424599200,1cyclictest0-21swapper/021:30:120
1244255991917,1cyclictest0-21swapper/323:45:153
1244255991917,1cyclictest0-21swapper/321:50:143
1244255991917,1cyclictest0-21swapper/321:00:133
1244255991917,1cyclictest0-21swapper/300:30:133
1244255991916,2cyclictest1508854-21munin-run23:30:013
1244255991916,2cyclictest1470505-21kthreadcore22:50:193
1244255991916,2cyclictest1336157-21latency_hist20:40:003
1244255991916,1cyclictest0-21swapper/300:15:133
124425599190,1cyclictest0-21swapper/320:50:133
1244252991917,1cyclictest0-21swapper/222:30:032
1244252991915,2cyclictest1392027-21apt-get21:35:252
1244252991915,2cyclictest1341212-21munin-run20:45:002
1244250991917,1cyclictest0-21swapper/123:15:131
1244250991915,3cyclictest1422874-21sort22:05:311
1244250991915,2cyclictest0-21swapper/121:05:121
1244245991917,1cyclictest0-21swapper/020:35:180
1244245991916,2cyclictest0-21swapper/023:50:130
1244245991916,2cyclictest0-21swapper/022:25:110
124424599190,19cyclictest0-21swapper/020:40:130
1244255991816,1cyclictest0-21swapper/319:50:133
1244255991814,2cyclictest1544692-21cpuspeed_turbos00:05:143
1244255991814,2cyclictest1544332-21sh00:05:013
124425599180,1cyclictest0-21swapper/319:35:003
1244252991815,2cyclictest1549416-21munin-run00:10:012
1244252991813,4cyclictest1275764-21grep19:40:162
1244250991816,1cyclictest0-21swapper/120:00:111
1244245991816,1cyclictest0-21swapper/019:45:130
1244245991816,1cyclictest0-21swapper/000:20:150
1244245991815,2cyclictest0-21swapper/020:00:110
1244255991715,1cyclictest0-21swapper/319:15:113
1244255991715,1cyclictest0-21swapper/300:25:103
1244255991714,2cyclictest1422879-21ps22:05:313
1244255991714,2cyclictest1255148-21irqcore19:20:193
1244252991715,1cyclictest0-21swapper/221:55:132
1244252991714,1cyclictest1508853-21sh23:30:002
1244245991712,4cyclictest61650irq/133-enp0s29f1:rx-020:10:140
1244245991711,2cyclictest61650irq/133-enp0s29f1:rx-023:55:230
1244255991614,1cyclictest0-21swapper/322:00:143
1244255991613,2cyclictest1453595-21grep22:35:173
1244255991613,1cyclictest0-21swapper/323:15:133
1244252991614,1cyclictest0-21swapper/221:10:122
1244252991613,2cyclictest0-21swapper/220:05:002
1244252991612,2cyclictest1381668-21cron21:25:002
1244250991614,1cyclictest0-21swapper/123:40:111
1244245991613,2cyclictest61650irq/133-enp0s29f1:rx-000:37:570
1244245991613,2cyclictest0-21swapper/000:00:120
1244245991612,3cyclictest61650irq/133-enp0s29f1:rx-023:34:420
1244245991612,3cyclictest61650irq/133-enp0s29f1:rx-000:30:120
1244245991612,3cyclictest61650irq/133-enp0s29f1:rx-000:15:110
1244245991612,3cyclictest1519511-21cut23:40:130
124424599160,14cyclictest1326067-21turbostat20:30:000
124425599159,4cyclictest500-21dbus-daemon21:59:593
1244255991512,2cyclictest1513906-21idleruntime-cro23:35:013
1244255991512,2cyclictest1269726-21apt-config19:35:003
1244255991512,2cyclictest0-21swapper/321:40:003
124425599150,14cyclictest0-21swapper/321:30:123
1244250991513,1cyclictest0-21swapper/123:10:121
1244250991512,1cyclictest0-21swapper/123:25:141
1244250991510,4cyclictest1330192-21ntpq20:30:201
1244245991513,1cyclictest0-21swapper/020:50:130
1244245991512,2cyclictest62450irq/134-enp0s29f1:tx-000:05:210
1244245991512,2cyclictest61650irq/133-enp0s29f1:rx-022:10:200
1244255991412,1cyclictest0-21swapper/321:25:123
124425299149,3cyclictest1411557-21unixbench_singl21:50:262
124425299148,5cyclictest261-21systemd-journal21:45:002
124425299148,4cyclictest1335940-21sshd20:37:312
1244252991413,1cyclictest0-21swapper/200:15:132
1244252991412,1cyclictest0-21swapper/222:20:002
1244252991411,2cyclictest1570448-21sort00:30:172
1244250991411,2cyclictest1320572-21cron20:25:001
1244250991410,3cyclictest1529475-21cpuspeed_turbos23:50:141
1244250991410,2cyclictest0-21swapper/123:05:221
1244245991411,2cyclictest61650irq/133-enp0s29f1:rx-022:55:170
1244245991411,2cyclictest1259676-21/usr/sbin/munin19:25:180
124425599138,4cyclictest0-21swapper/322:45:003
1244255991311,1cyclictest1280319-21apt-get19:45:133
124425099139,3cyclictest0-21swapper/120:00:001
124425099139,2cyclictest1534484-21apt-get23:55:131
124425099138,3cyclictest1249867-21gltestperf19:15:141
124425099137,4cyclictest1351339-21turbostat.cron20:55:001
1244250991310,2cyclictest1376152-21unixbench_multi21:15:261
124424599139,3cyclictest61650irq/133-enp0s29f1:rx-020:45:210
124424599131,4cyclictest13526211kthreadcore20:55:180
1244255991210,1cyclictest1449361-21kthreadcore22:30:193
1244255991210,1cyclictest0-21swapper/320:45:123
124425299128,2cyclictest0-21swapper/219:10:012
124425099129,2cyclictest1366912-21cpuspeed_turbos21:10:121
124425099128,3cyclictest0-21swapper/100:00:221
1244250991211,0cyclictest0-21swapper/123:00:141
1244250991211,0cyclictest0-21swapper/123:00:131
1244250991210,1cyclictest0-21swapper/121:59:591
124424599121,9cyclictest1280063-21latency_hist19:45:000
124425599117,3cyclictest1473328-21taskset22:55:123
124425599116,4cyclictest1371549-21cron21:15:003
124425299118,2cyclictest0-21swapper/222:45:172
124425099119,1cyclictest0-21swapper/123:20:111
124425099118,2cyclictest1437823-21gltestperf22:20:161
124425599107,2cyclictest0-21swapper/319:15:003
124425099100,2cyclictest1457901-21latency_hist22:40:011
12442509995,3cyclictest311ktimers/120:40:141
12442509995,3cyclictest1244378-21cat19:10:011
12442509986,1cyclictest1356658-21/usr/sbin/munin21:00:151
12442559973,3cyclictest1244306-21cut19:10:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional