You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-11 - 00:06
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 the highest latencies:
System rackeslot4.osadl.org (updated Wed Dec 10, 2025 12:43:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1846040992926,2cyclictest1948232-21fwupd08:46:133
184604099271,21cyclictest1933567-21apt-get08:35:133
1846030992719,2cyclictest1968907-21diskmemload10:12:490
184603099270,26cyclictest0-21swapper/012:30:250
1846040992623,2cyclictest2158892-21munin-run11:40:013
184604099261,23cyclictest1912897-21idleruntime-cro08:15:013
184604099261,23cyclictest1912897-21idleruntime-cro08:15:003
184603799262,22cyclictest2197245-21apt-get12:10:122
1846037992621,3cyclictest1953926-21apt-get08:55:152
184603799261,22cyclictest2121089-21ssh11:10:002
1846040992521,2cyclictest1-21systemd10:30:003
184604099251,22cyclictest2004562-21memory09:35:203
184604099251,21cyclictest2228625-21apt-get12:35:133
184604099251,21cyclictest2197642-21hddtemp_smartct12:10:153
184604099250,22cyclictest1897636-21cron08:00:013
184604099250,21cyclictest0-21swapper/309:05:123
184603799251,3cyclictest2184281-21apt-get12:00:142
184603799251,3cyclictest2051867-21apt-get10:15:152
184603799251,21cyclictest1968907-21diskmemload09:10:042
184603799251,21cyclictest0-21swapper/208:35:142
184603799250,23cyclictest2178412-21/usr/sbin/munin11:55:162
184603599251,21cyclictest1892863-21apt-get07:55:121
184604099243,2cyclictest2147604-21kthreadcore11:30:163
1846040992418,4cyclictest2165736-21fschecks_time11:45:163
1846040992418,4cyclictest2121124-21idleruntime-cro11:10:003
184604099241,3cyclictest2112256-21kthreadcore11:00:173
184604099241,22cyclictest2050207-21ssh10:12:103
184604099241,21cyclictest2058055-21ssh10:20:023
184604099241,21cyclictest2032609-21chrt10:00:113
184604099241,21cyclictest1987812-21cron09:25:013
184604099241,21cyclictest1918272-21taskset08:20:133
184604099241,20cyclictest1968907-21diskmemload09:15:183
184604099241,20cyclictest1887811-21apt-get07:50:133
184604099241,20cyclictest0-21swapper/309:50:133
184604099241,20cyclictest0-21swapper/308:00:123
184604099240,4cyclictest2137186-21kthreadcore11:20:193
184604099240,2cyclictest2089999-21sh10:45:113
184604099240,23cyclictest2079344-21tr10:35:183
184604099240,23cyclictest2079344-21tr10:35:173
184604099240,21cyclictest2210698-21cut12:20:163
184604099240,20cyclictest0-21swapper/308:55:153
184603799242,2cyclictest1861959-21apt-get07:25:142
184603799242,2cyclictest1851392-21apt-get07:15:132
1846037992420,2cyclictest2146649-21apt-get11:30:122
1846037992418,5cyclictest2216066-21ssh12:25:112
184603799241,21cyclictest2140652-21fw_forwarded_lo11:25:152
184603799241,21cyclictest2013683-21apt-get09:45:132
184603799241,21cyclictest1968907-21diskmemload10:43:252
184603799241,21cyclictest1968907-21diskmemload10:43:252
184603799241,21cyclictest1872536-21apt-get07:35:132
184603799241,21cyclictest1867537-21grep07:30:192
184603799241,21cyclictest0-21swapper/210:30:202
184603799241,21cyclictest0-21swapper/210:30:192
184603799241,21cyclictest0-21swapper/209:33:012
184603799241,20cyclictest0-21swapper/211:40:082
184603799240,4cyclictest2101043-21ssh10:51:012
184603799240,23cyclictest2132801-21ssh11:17:122
184603799240,22cyclictest2152903-21apt-get11:35:112
184603599242,2cyclictest1908067-21apt-get08:10:131
184603599242,2cyclictest1908067-21apt-get08:10:131
1846035992417,5cyclictest1975264-21munin-plugin-st09:15:011
184603599241,20cyclictest1964105-21apt-get09:05:121
184603599240,4cyclictest2202643-21taskset12:13:141
184603599240,23cyclictest2137131-21cut11:20:181
184603099242,2cyclictest1959017-21apt-get09:00:130
1846030992420,3cyclictest1903014-21apt-get08:05:110
1846030992419,3cyclictest1968907-21diskmemload10:55:360
184603099241,20cyclictest2058129-21apt-get10:20:110
1846040992319,3cyclictest1917996-21basename08:20:003
1846040992318,4cyclictest2012275-21ssh09:41:283
184604099231,2cyclictest1968907-21diskmemload12:28:133
184604099231,2cyclictest1968907-21diskmemload11:11:573
184604099231,21cyclictest1968907-21diskmemload11:55:183
184604099231,20cyclictest1968907-21diskmemload11:28:113
184604099231,20cyclictest0-21swapper/309:25:113
184604099231,19cyclictest0-21swapper/307:15:143
184604099230,21cyclictest2161111-21kthreadcore11:40:173
184604099230,21cyclictest1968907-21diskmemload10:41:443
184604099230,21cyclictest1968907-21diskmemload10:41:443
184604099230,20cyclictest1856632-21apt-key07:20:153
184604099230,20cyclictest0-21swapper/309:45:013
1846037992320,2cyclictest1968907-21diskmemload11:47:222
184603799231,2cyclictest1968907-21diskmemload12:21:012
184603799231,2cyclictest1968907-21diskmemload11:21:202
184603799231,2cyclictest1968907-21diskmemload09:18:202
184603799231,2cyclictest0-21swapper/210:25:202
184603799231,2cyclictest0-21swapper/210:20:162
184603799231,2cyclictest0-21swapper/209:00:132
184603799231,2cyclictest0-21swapper/208:02:462
184603799231,20cyclictest0-21swapper/210:55:132
184603799231,20cyclictest0-21swapper/208:15:142
184603799230,3cyclictest1993231-21ssh09:26:592
184603799230,2cyclictest1981821-21apt-get09:20:122
184603799230,21cyclictest2123171-21cut11:10:172
1846035992319,2cyclictest2216058-21apt-get12:25:111
1846035992319,2cyclictest0-21swapper/110:00:111
1846035992317,5cyclictest2088455-21ssh10:41:011
1846035992317,5cyclictest2088455-21ssh10:41:011
184603599230,3cyclictest1938351-21cron08:40:011
184603599230,22cyclictest2030390-21ntpq09:55:241
184603599230,22cyclictest1985823-21ssh09:20:201
184603599230,20cyclictest0-21swapper/108:40:151
184603599230,20cyclictest0-21swapper/107:15:141
184603099232,20cyclictest2020007-21apt-get09:50:130
184603099232,1cyclictest2108847-21apt-get11:00:120
184603099232,1cyclictest2032605-21apt-get10:00:120
1846030992321,1cyclictest2171444-21sh11:50:010
1846030992320,2cyclictest2038907-21apt-get10:05:150
1846030992320,2cyclictest1882713-21apt-get07:45:150
1846030992320,2cyclictest1867038-21apt-get07:30:150
1846030992319,2cyclictest2178014-21apt-get11:55:130
1846030992319,2cyclictest2084682-21irqstats10:40:190
1846030992319,2cyclictest2084682-21irqstats10:40:180
1846030992319,2cyclictest2017691-21ntpq09:45:210
1846030992319,2cyclictest1969225-21apt-get09:10:120
184603099231,3cyclictest3471731-21systemd-journal11:24:590
184603099231,2cyclictest2171765-21apt-get11:50:130
184603099231,2cyclictest2140349-21apt-get11:25:130
184603099231,20cyclictest2159170-21apt-get11:40:120
184603099230,21cyclictest2093421-21kthreadcore10:45:210
1846040992219,2cyclictest0-21swapper/309:10:123
1846040992219,1cyclictest0-21swapper/309:57:413
1846040992219,1cyclictest0-21swapper/307:35:133
184604099221,2cyclictest2176366-21ssh11:50:493
184604099221,2cyclictest0-21swapper/307:45:143
184604099221,20cyclictest0-21swapper/312:15:293
184604099221,20cyclictest0-21swapper/312:05:133
184604099221,1cyclictest1968907-21diskmemload10:15:463
184604099220,2cyclictest0-21swapper/307:11:113
184604099220,21cyclictest1968907-21diskmemload11:19:503
184604099220,21cyclictest1968907-21diskmemload10:30:163
184604099220,21cyclictest1968907-21diskmemload10:30:153
184604099220,21cyclictest0-21swapper/312:00:553
184604099220,20cyclictest0-21swapper/310:50:053
184604099220,19cyclictest0-21swapper/310:55:073
1846037992219,2cyclictest2227554-21ssh12:32:382
1846037992219,2cyclictest2203544-21apt-get12:15:142
1846037992219,2cyclictest1846245-21apt-get07:10:142
1846037992219,1cyclictest0-21swapper/211:50:332
1846037992219,1cyclictest0-21swapper/208:30:122
1846037992218,3cyclictest1943723-21apt-get08:45:142
1846037992217,3cyclictest2040578-21ssh10:05:202
184603799221,2cyclictest1968907-21diskmemload12:08:292
184603799221,2cyclictest0-21swapper/210:36:412
184603799221,2cyclictest0-21swapper/210:36:402
184603799221,20cyclictest1968907-21diskmemload11:02:162
184603799221,20cyclictest0-21swapper/210:10:132
184603799221,20cyclictest0-21swapper/209:41:482
184603799221,19cyclictest1968907-21diskmemload09:55:412
184603799220,4cyclictest2034006-21kthreadcore10:00:162
184603799220,2cyclictest2094486-21grep10:45:272
184603799220,2cyclictest1968895-21cron09:10:012
184603799220,20cyclictest1968907-21diskmemload09:50:572
1846035992219,2cyclictest2228628-21seq12:35:131
1846035992219,2cyclictest2108435-21ssh10:59:441
1846035992219,2cyclictest2070727-21apt-get10:30:121
1846035992219,2cyclictest2070727-21apt-get10:30:121
1846035992219,2cyclictest1886651-21ntpq07:45:231
1846035992219,2cyclictest1856488-21apt-get07:20:131
1846035992218,3cyclictest2083213-21ssh10:39:221
1846035992218,3cyclictest2083213-21ssh10:39:221
1846035992218,2cyclictest1923368-21apt-get08:25:121
184603599221,20cyclictest1968907-21diskmemload09:49:001
184603599221,20cyclictest1968907-21diskmemload09:32:321
184603599220,3cyclictest2158253-21ssh11:38:031
184603599220,21cyclictest2214437-21taskset12:20:511
184603599220,21cyclictest2163896-21ssh11:41:041
184603599220,21cyclictest1968907-21diskmemload11:06:031
184603599220,19cyclictest1968907-21diskmemload09:15:081
184603599220,19cyclictest0-21swapper/111:10:081
1846030992220,1cyclictest0-21swapper/010:15:190
1846030992219,2cyclictest1995390-21irqstats09:30:160
1846030992219,2cyclictest1968907-21diskmemload12:16:050
1846030992219,2cyclictest1968907-21diskmemload11:17:250
1846030992219,2cyclictest1968907-21diskmemload09:27:170
1846030992219,2cyclictest1918269-21apt-get08:20:120
1846030992218,2cyclictest1913169-21apt-get08:15:140
184603099221,20cyclictest1948832-21apt-get08:50:120
184603099221,20cyclictest171ktimers/011:13:580
184603099221,1cyclictest1968907-21diskmemload12:07:560
184603099220,2cyclictest2203250-21unin-run12:15:000
184603099220,2cyclictest0-21swapper/010:30:330
184603099220,2cyclictest0-21swapper/010:30:320
184603099220,21cyclictest1968907-21diskmemload11:36:510
184603099220,21cyclictest1902742-21ls08:05:010
184603099220,20cyclictest2026458-21df_inode09:55:160
184603099220,20cyclictest1968907-21diskmemload10:50:160
1846040992119,1cyclictest0-21swapper/309:00:133
1846040992118,2cyclictest0-21swapper/310:07:593
1846040992117,3cyclictest1999019-21ssh09:30:373
184604099210,20cyclictest1933293-21cron08:35:003
184604099210,1cyclictest0-21swapper/308:50:133
1846037992119,1cyclictest0-21swapper/212:35:272
1846037992118,2cyclictest683-21runrttasks07:55:182
184603799211,1cyclictest0-21swapper/208:40:162
184603799210,2cyclictest0-21swapper/207:45:142
184603799210,20cyclictest2005933-21ssh09:37:372
184603799210,1cyclictest0-21swapper/208:29:082
1846035992119,1cyclictest1968907-21diskmemload09:50:021
1846035992119,1cyclictest1968907-21diskmemload09:25:371
1846035992119,1cyclictest0-21swapper/112:05:441
1846035992119,1cyclictest0-21swapper/110:20:121
1846035992119,1cyclictest0-21swapper/110:15:151
1846035992118,2cyclictest2094489-21sed10:45:281
1846035992118,2cyclictest2069011-21ssh10:25:311
1846035992118,2cyclictest1968907-21diskmemload11:50:491
184603599211,19cyclictest0-21swapper/107:35:131
184603599210,3cyclictest2208343-21rm12:16:211
184603599210,3cyclictest2145681-21ssh11:27:581
184603599210,2cyclictest2048899-21ssh10:10:201
184603599210,2cyclictest1903017-21chrt08:05:111
184603599210,20cyclictest1968907-21diskmemload12:30:541
184603599210,20cyclictest1968907-21diskmemload11:45:181
184603599210,20cyclictest1968907-21diskmemload11:30:311
184603599210,20cyclictest0-21swapper/111:17:331
184603599210,1cyclictest2038913-21ssh10:05:151
184603599210,1cyclictest1968907-21diskmemload11:01:271
184603599210,1cyclictest1968907-21diskmemload09:43:541
184603599210,1cyclictest0-21swapper/109:35:231
184603599210,18cyclictest0-21swapper/111:55:121
1846030992119,1cyclictest0-21swapper/009:42:190
1846030992119,1cyclictest0-21swapper/008:35:130
1846030992118,2cyclictest1968907-21diskmemload10:35:200
1846030992118,2cyclictest1968907-21diskmemload10:35:200
1846030992118,1cyclictest1968907-21diskmemload12:23:160
1846030992117,3cyclictest2119737-21ssh11:05:380
1846030992117,2cyclictest1943446-21idleruntime-cro08:45:010
184603099211,1cyclictest0-21swapper/008:10:510
184603099211,1cyclictest0-21swapper/008:10:500
184603099211,19cyclictest1968907-21diskmemload09:15:560
184603099210,2cyclictest2069427-21ssh10:26:500
184603099210,2cyclictest1968907-21diskmemload12:00:490
184603099210,20cyclictest2216561-21/usr/sbin/munin12:25:150
184603099210,20cyclictest1968907-21diskmemload11:32:040
184603099210,20cyclictest0-21swapper/009:20:200
184603099210,1cyclictest0-21swapper/007:15:150
1846040992018,1cyclictest64-21kcompactd007:25:093
1846040992018,1cyclictest0-21swapper/308:40:243
184604099200,18cyclictest0-21swapper/308:25:163
1846037992018,1cyclictest0-21swapper/207:40:132
1846037992017,2cyclictest0-21swapper/207:50:132
1846035992018,1cyclictest0-21swapper/109:00:131
1846035992018,1cyclictest0-21swapper/108:55:151
1846035992018,1cyclictest0-21swapper/107:25:131
184603599200,1cyclictest0-21swapper/107:50:131
184603599200,19cyclictest0-21swapper/107:30:151
184603599200,19cyclictest0-21swapper/107:10:141
1846030992018,1cyclictest0-21swapper/009:35:540
1846030992017,2cyclictest1856983-21apt-key07:20:150
184603099200,1cyclictest0-21swapper/012:35:130
184603099200,1cyclictest0-21swapper/007:25:130
184603099200,19cyclictest0-21swapper/007:55:120
1846040991917,1cyclictest64-21kcompactd007:34:493
1846037991915,2cyclictest0-21swapper/207:20:142
1846030991917,1cyclictest64-21kcompactd008:57:050
1846030991917,1cyclictest0-21swapper/008:46:130
1846030991917,1cyclictest0-21swapper/008:27:310
1846040991816,1cyclictest0-21swapper/307:40:133
1846037991816,1cyclictest0-21swapper/208:53:192
1846037991813,4cyclictest1912431-21unixbench_multi08:10:262
1846037991813,4cyclictest1912431-21unixbench_multi08:10:252
1846030991816,1cyclictest0-21swapper/007:40:130
1846030991815,2cyclictest1891544-21taskset07:50:220
1846040991713,2cyclictest1903502-21irqcore08:05:163
1846035991715,1cyclictest0-21swapper/108:15:141
1846035991714,2cyclictest1943726-21taskset08:45:141
1846037991614,1cyclictest0-21swapper/208:05:122
1846035991614,1cyclictest1897916-21apt-get08:00:131
1846035991614,1cyclictest0-21swapper/108:50:121
1846035991614,1cyclictest0-21swapper/108:30:121
1846035991613,2cyclictest1918344-21grep08:20:131
1846030991614,1cyclictest0-21swapper/007:10:130
1846030991514,1cyclictest0-21swapper/009:10:000
1846037991410,2cyclictest0-21swapper/208:20:182
1846030991411,2cyclictest245621450irq/127-enp0s29f1:rx-008:30:130
1846035991311,1cyclictest0-21swapper/107:42:531
1846030991311,1cyclictest1873020-21ps07:35:170
1846035991210,1cyclictest0-21swapper/107:10:001
18460309993,4cyclictest1846110-21cat07:10:000
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional