You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-11 - 14:36
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 highest latencies:
System rack1slot1.osadl.org (updated Fri Sep 11, 2026 12:45:14)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
59372212148,21sleep00-21swapper/007:07:080
59092204160,24sleep20-21swapper/207:06:472
60102200161,25sleep10-21swapper/107:08:061
60222199158,26sleep30-21swapper/307:08:163
74272580,0sleep00-21swapper/010:51:490
68962200,0sleep30-21swapper/308:15:163
6245991616,0cyclictest9-21ksoftirqd/011:55:110
6259991414,0cyclictest28-21ksoftirqd/211:10:122
6259991211,1cyclictest28-21ksoftirqd/207:30:012
625399120,10cyclictest0-21swapper/107:30:131
6245991211,1cyclictest9-21ksoftirqd/008:20:010
6245991210,1cyclictest9-21ksoftirqd/010:05:000
626799110,10cyclictest8613-21munin-node09:40:493
6259991111,0cyclictest28-21ksoftirqd/210:25:132
6259991110,1cyclictest28-21ksoftirqd/212:25:202
6259991110,1cyclictest28-21ksoftirqd/208:55:122
6259991110,1cyclictest28-21ksoftirqd/208:39:592
624599119,1cyclictest9-21ksoftirqd/010:15:010
6245991110,1cyclictest9-21ksoftirqd/009:31:050
6245991110,0cyclictest9-21ksoftirqd/009:55:110
625999109,1cyclictest28-21ksoftirqd/211:45:112
625999109,1cyclictest28-21ksoftirqd/209:50:192
625999108,1cyclictest28-21ksoftirqd/212:19:392
625999108,1cyclictest28-21ksoftirqd/210:55:182
6259991010,0cyclictest28-21ksoftirqd/211:20:182
6259991010,0cyclictest28-21ksoftirqd/210:10:182
625999100,10cyclictest0-21swapper/210:36:012
625999100,10cyclictest0-21swapper/208:31:032
624599109,1cyclictest9-21ksoftirqd/012:25:330
624599109,1cyclictest9-21ksoftirqd/012:10:240
624599109,1cyclictest9-21ksoftirqd/011:05:190
624599109,1cyclictest9-21ksoftirqd/011:00:150
624599108,1cyclictest9-21ksoftirqd/008:25:010
624599108,1cyclictest9-21ksoftirqd/008:25:010
624599100,7cyclictest30111-21runrttasks10:39:160
624599100,3cyclictest693-21runrttasks11:31:540
180832100,0sleep30-21swapper/311:07:273
62599999,0cyclictest28-21ksoftirqd/212:35:182
62599998,1cyclictest28-21ksoftirqd/210:45:192
62599998,1cyclictest28-21ksoftirqd/207:15:142
62599998,0cyclictest28-21ksoftirqd/211:10:002
62599998,0cyclictest28-21ksoftirqd/210:30:202
62599997,1cyclictest28-21ksoftirqd/209:10:132
62599997,1cyclictest28-21ksoftirqd/209:05:142
62599997,1cyclictest28-21ksoftirqd/209:05:002
62599990,8cyclictest8613-21munin-node12:09:222
62459999,0cyclictest9-21ksoftirqd/010:25:170
62459999,0cyclictest9-21ksoftirqd/010:20:140
62459999,0cyclictest9-21ksoftirqd/009:50:190
62459999,0cyclictest9-21ksoftirqd/009:45:150
62459999,0cyclictest9-21ksoftirqd/009:35:190
62459998,1cyclictest9-21ksoftirqd/012:00:150
62459998,1cyclictest9-21ksoftirqd/011:45:160
62459998,1cyclictest9-21ksoftirqd/010:40:350
62459998,1cyclictest9-21ksoftirqd/010:30:200
62459997,1cyclictest9-21ksoftirqd/012:05:090
62459997,1cyclictest9-21ksoftirqd/009:40:170
62459990,5cyclictest256652sleep011:19:250
22288290,0sleep10-21swapper/110:26:281
16553290,0sleep20-21swapper/209:32:382
62679986,1cyclictest21068-21cat10:25:153
62679986,1cyclictest11301-21snmpd07:59:333
62679980,4cyclictest12722-21timerandwakeup11:45:193
62599988,0cyclictest28-21ksoftirqd/211:50:172
62599988,0cyclictest28-21ksoftirqd/211:30:072
62599988,0cyclictest28-21ksoftirqd/210:50:172
62599988,0cyclictest28-21ksoftirqd/210:43:222
62599988,0cyclictest28-21ksoftirqd/209:47:272
62599988,0cyclictest28-21ksoftirqd/209:20:142
62599988,0cyclictest28-21ksoftirqd/208:00:182
62599987,1cyclictest28-21ksoftirqd/211:35:132
62599987,1cyclictest28-21ksoftirqd/211:15:132
62599987,1cyclictest28-21ksoftirqd/211:03:012
62599987,1cyclictest28-21ksoftirqd/210:25:012
62599987,1cyclictest28-21ksoftirqd/209:59:422
62599987,1cyclictest28-21ksoftirqd/209:35:152
62599987,1cyclictest28-21ksoftirqd/209:19:072
62599987,1cyclictest28-21ksoftirqd/208:10:182
62599987,1cyclictest0-21swapper/212:30:292
62599986,1cyclictest31044-21sensors11:25:192
62599985,0cyclictest61650irq/122-eno110:05:192
62599980,7cyclictest6945-21df07:10:142
62539981,1cyclictest0-21swapper/107:25:121
62459988,0cyclictest9-21ksoftirqd/012:31:210
62459988,0cyclictest9-21ksoftirqd/012:19:200
62459988,0cyclictest9-21ksoftirqd/011:40:140
62459988,0cyclictest9-21ksoftirqd/011:25:150
62459986,1cyclictest9-21ksoftirqd/011:50:170
62459986,1cyclictest9-21ksoftirqd/008:45:140
62459984,2cyclictest9-21ksoftirqd/010:15:190
62459984,2cyclictest9-21ksoftirqd/010:15:190
62459980,4cyclictest32379-21/usr/sbin/munin09:10:120
62679976,1cyclictest35-21ksoftirqd/307:31:233
62679976,1cyclictest31919-21diskmemload12:30:243
62679976,1cyclictest1747-21ntpd11:10:593
62679976,1cyclictest11301-21snmpd11:37:583
62679976,1cyclictest11301-21snmpd08:37:583
62679975,1cyclictest35-21ksoftirqd/308:13:373
62679975,1cyclictest25203-21ntpq07:45:163
62679975,1cyclictest1747-21ntpd10:05:593
62679975,1cyclictest11301-21snmpd12:24:163
62679975,1cyclictest11301-21snmpd11:27:563
62679975,1cyclictest11301-21snmpd10:23:193
62679975,1cyclictest11301-21snmpd09:20:053
62679975,1cyclictest11301-21snmpd08:51:313
62679975,1cyclictest11301-21snmpd07:52:033
62679974,1cyclictest294-21systemd-udevd10:57:083
62679974,1cyclictest240-21systemd-journal09:50:003
62679972,4cyclictest32351-1kworker/u9:109:13:313
62679972,1cyclictest22987-21/usr/sbin/munin07:40:193
62679972,0cyclictest31919-21diskmemload12:38:123
62679971,2cyclictest0-21swapper/311:40:103
62679971,1cyclictest30277-21ssh10:39:473
62679970,4cyclictest0-21swapper/309:37:563
62599977,0cyclictest28-21ksoftirqd/211:55:152
62599976,1cyclictest28-21ksoftirqd/209:40:172
62599976,1cyclictest28-21ksoftirqd/208:25:142
62599975,1cyclictest61650irq/122-eno111:40:162
62599975,1cyclictest3824-21ssh12:20:132
62599975,1cyclictest28-21ksoftirqd/208:54:592
62599970,7cyclictest21920-21kworker/2:012:11:372
62539972,2cyclictest0-21swapper/109:23:501
62539971,6cyclictest0-21swapper/110:45:591
62539971,6cyclictest0-21swapper/107:50:571
62539970,7cyclictest0-21swapper/110:23:041
62539970,1cyclictest0-21swapper/111:35:041
62459977,0cyclictest9-21ksoftirqd/012:24:320
62459977,0cyclictest9-21ksoftirqd/008:50:180
62459977,0cyclictest9-21ksoftirqd/008:00:120
62459976,1cyclictest9-21ksoftirqd/009:20:140
62459976,1cyclictest9-21ksoftirqd/007:35:140
62459976,1cyclictest9-21ksoftirqd/007:25:110
62459976,1cyclictest29825-1kworker/u9:110:58:340
62459976,1cyclictest11301-21snmpd09:16:470
62459976,0cyclictest9-21ksoftirqd/011:13:260
62459972,2cyclictest31919-21diskmemload11:35:030
62459970,6cyclictest26255-21chrt11:20:130
62459970,6cyclictest14109-21telnet12:35:120
62459970,6cyclictest12839-21ssh09:27:080
62459970,6cyclictest11868-21/usr/sbin/munin07:20:160
62459970,4cyclictest0-21swapper/008:55:100
62459970,3cyclictest7575-21rt-features10:05:180
62679965,1cyclictest32517-21ssh10:40:393
62679965,1cyclictest3216-21ssh10:45:193
62679965,1cyclictest3149-21ssh12:19:413
62679965,1cyclictest30679-21cat09:05:163
62679965,1cyclictest29901-21ssh09:50:433
62679965,1cyclictest24896-21ssh11:16:543
62679965,1cyclictest18110-21ssh11:55:023
62679965,1cyclictest17087-21ssh11:52:273
62679965,0cyclictest31919-21diskmemload10:10:063
62679964,1cyclictest35-21ksoftirqd/308:58:443
62679964,1cyclictest15826-21unixbench_singl09:30:243
62679964,1cyclictest1211-21ssh09:56:373
62679964,1cyclictest11301-21snmpd07:14:313
62679964,0cyclictest31919-21diskmemload12:11:413
62679963,1cyclictest31919-21diskmemload12:26:463
62679962,1cyclictest29582-21awk09:05:003
62679961,3cyclictest31919-21diskmemload10:50:103
62679961,3cyclictest31919-21diskmemload09:29:393
62679961,2cyclictest14370-21ntp_states10:15:163
62679961,2cyclictest14370-21ntp_states10:15:153
62679960,6cyclictest31919-21diskmemload09:17:193
62679960,4cyclictest8613-21munin-node10:00:153
62679960,4cyclictest0-21swapper/312:05:153
62679960,2cyclictest0-21swapper/312:00:073
62679960,2cyclictest0-21swapper/311:30:193
62679960,2cyclictest0-21swapper/310:30:143
62679960,1cyclictest0-21swapper/311:00:113
62599966,0cyclictest61650irq/122-eno112:00:512
62599966,0cyclictest61650irq/122-eno110:00:182
62599966,0cyclictest61650irq/122-eno108:41:002
62599966,0cyclictest61650irq/122-eno108:21:232
62599966,0cyclictest61650irq/122-eno108:21:232
62599966,0cyclictest61650irq/122-eno107:20:152
62599965,1cyclictest30042-21kworker/2:208:09:552
62599965,1cyclictest30042-21kworker/2:207:50:152
62599965,1cyclictest28-21ksoftirqd/208:45:132
62599965,1cyclictest28-21ksoftirqd/207:30:152
62599964,1cyclictest693-21runrttasks10:15:102
62599964,1cyclictest693-21runrttasks10:15:092
62599964,1cyclictest61650irq/122-eno109:25:132
62599964,1cyclictest28-21ksoftirqd/208:15:142
62599964,1cyclictest28-21ksoftirqd/207:40:142
62599964,1cyclictest28-21ksoftirqd/207:35:002
62539966,0cyclictest0-21swapper/112:16:451
62539966,0cyclictest0-21swapper/109:18:151
62539965,1cyclictest0-21swapper/111:20:031
62539963,2cyclictest0-21swapper/111:05:151
62539961,2cyclictest0-21swapper/107:35:161
62539960,6cyclictest0-21swapper/112:02:261
62539960,6cyclictest0-21swapper/111:43:481
62539960,6cyclictest0-21swapper/110:10:241
62539960,6cyclictest0-21swapper/110:05:121
62539960,6cyclictest0-21swapper/109:41:311
62539960,6cyclictest0-21swapper/108:53:101
62539960,6cyclictest0-21swapper/108:46:061
62539960,6cyclictest0-21swapper/108:34:211
62539960,5cyclictest0-21swapper/112:12:491
62539960,5cyclictest0-21swapper/111:55:091
62539960,5cyclictest0-21swapper/110:35:161
62539960,5cyclictest0-21swapper/109:35:021
62539960,5cyclictest0-21swapper/109:12:561
62539960,5cyclictest0-21swapper/108:44:401
62539960,5cyclictest0-21swapper/107:21:081
62539960,4cyclictest0-21swapper/111:30:221
62539960,4cyclictest0-21swapper/109:30:131
62539960,4cyclictest0-21swapper/108:25:131
62539960,1cyclictest0-21swapper/112:26:291
62539960,1cyclictest0-21swapper/110:58:561
62539960,1cyclictest0-21swapper/109:53:241
62539960,0cyclictest0-21swapper/112:32:361
62539960,0cyclictest0-21swapper/110:15:291
62539960,0cyclictest0-21swapper/110:15:291
62459966,0cyclictest9-21ksoftirqd/008:09:550
62459965,1cyclictest9-21ksoftirqd/008:35:150
62459965,1cyclictest9-21ksoftirqd/007:50:000
62459965,1cyclictest9-21ksoftirqd/007:15:010
62459965,1cyclictest30938-21ntpq09:05:180
62459965,1cyclictest11301-21snmpd08:44:360
62459964,1cyclictest9-21ksoftirqd/007:10:130
62459961,2cyclictest29384-21fschecks_time07:55:150
62459960,6cyclictest0-21swapper/008:27:380
62459960,5cyclictest8425-21kworker/0:208:10:110
62459960,5cyclictest8425-21kworker/0:207:50:100
62459960,5cyclictest0-21swapper/007:40:140
4394260,1sleep00-21swapper/010:48:210
62679954,1cyclictest2249-21ntpq08:05:173
62679953,1cyclictest26627-21expr11:20:133
62679952,1cyclictest240-21systemd-journal08:24:563
62679952,1cyclictest240-21systemd-journal08:24:553
62679951,3cyclictest12154-21unixbench-2d08:25:203
62679951,1cyclictest10084-21cut07:15:143
62679951,1cyclictest0-21swapper/308:45:123
62679951,1cyclictest0-21swapper/308:40:163
62679950,5cyclictest0-21swapper/308:32:533
62679950,1cyclictest16091-21runrttasks07:26:543
62599955,0cyclictest0-21swapper/207:55:022
62599950,1cyclictest25228-21ntp_states07:45:162
62539955,0cyclictest0-21swapper/111:53:261
62539955,0cyclictest0-21swapper/111:18:291
62539955,0cyclictest0-21swapper/110:30:411
62539954,1cyclictest0-21swapper/111:00:311
62539953,1cyclictest0-21swapper/112:38:491
62539952,2cyclictest0-21swapper/107:15:141
62539952,1cyclictest30848-21taskset07:59:351
62539950,5cyclictest0-21swapper/111:11:391
62539950,5cyclictest0-21swapper/110:50:281
62539950,5cyclictest0-21swapper/110:02:301
62539950,5cyclictest0-21swapper/108:56:451
62539950,5cyclictest0-21swapper/108:17:541
62539950,4cyclictest0-21swapper/111:46:581
62539950,4cyclictest0-21swapper/108:35:131
62539950,3cyclictest0-21swapper/110:41:001
62539950,2cyclictest0-21swapper/112:23:111
62539950,2cyclictest0-21swapper/112:05:341
62539950,2cyclictest0-21swapper/109:25:151
62539950,2cyclictest0-21swapper/108:10:001
62459953,1cyclictest29134-21head09:00:210
62459950,4cyclictest0-21swapper/008:30:130
62459950,1cyclictest0-21swapper/007:30:150
62679943,1cyclictest32206-21cat08:00:163
62679942,1cyclictest12992-21/usr/sbin/munin07:20:163
62679941,1cyclictest19442-21tr07:35:143
62539944,0cyclictest0-21swapper/109:05:071
62539944,0cyclictest0-21swapper/109:04:281
62539942,1cyclictest0-21swapper/109:55:151
62539940,4cyclictest0-21swapper/108:12:071
62539940,3cyclictest0-21swapper/111:25:221
62539940,3cyclictest0-21swapper/107:45:111
62539940,2cyclictest0-21swapper/109:46:191
62539940,2cyclictest0-21swapper/108:20:161
62539940,2cyclictest0-21swapper/108:20:151
62539940,0cyclictest0-21swapper/107:11:541
62539931,1cyclictest0-21swapper/108:00:101
62539931,1cyclictest0-21swapper/107:40:101
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional