You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-18 - 17:25
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 rackcslot4.osadl.org (updated Wed Mar 18, 2026 12:44:53)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
24400942262180,19sleep00-21swapper/007:07:040
24400632258186,28sleep10-21swapper/107:06:451
252794021590,2sleep10-21swapper/110:01:311
179699810,4rtkit-daemon1795-21rtkit-daemon10:14:151
179699760,4rtkit-daemon1795-21rtkit-daemon11:22:211
179699720,4rtkit-daemon1795-21rtkit-daemon07:35:271
179699700,4rtkit-daemon1795-21rtkit-daemon07:26:431
179699650,17rtkit-daemon0-21swapper/011:14:401
244049799592,37cyclictest2507541-21apt-get09:35:140
244049799561,36cyclictest2568570-21apt-get11:00:110
179699560,3rtkit-daemon1795-21rtkit-daemon09:20:440
244049799553,32cyclictest2561355-21apt-get10:50:150
244049799543,34cyclictest2611450-21apt-get12:00:130
244049799530,29cyclictest2488856-21diskmemload12:34:370
24765722520,4sleep00-21swapper/008:35:230
244049799522,32cyclictest2600862-21apt-get11:45:150
244049799522,31cyclictest2590197-21apt-get11:30:120
244049799520,34cyclictest2514241-21apt-get09:45:270
179699520,4rtkit-daemon1795-21rtkit-daemon11:27:520
25647002510,4sleep10-21swapper/110:54:551
244049799511,35cyclictest2488856-21diskmemload10:03:120
2440497995113,26cyclictest2611067-21sh11:59:480
2440497995111,20cyclictest2573415-21sh11:05:360
244049799510,28cyclictest2488856-21diskmemload10:35:170
244049799502,25cyclictest2597145-21apt-get11:40:120
244049799501,33cyclictest2582404-21apt-get11:20:080
244049799501,32cyclictest2451391-21apt-get07:35:110
2440497995012,21cyclictest2638682-21sh12:38:320
244049799497,26cyclictest2488856-21diskmemload09:27:180
244049799492,28cyclictest2540212-21apt-get10:20:130
244049799491,31cyclictest2575643-21apt-get11:10:120
244049799491,31cyclictest2519067-21apt-get09:50:120
179699490,3rtkit-daemon1795-21rtkit-daemon12:22:210
179699490,3rtkit-daemon1795-21rtkit-daemon07:46:390
179699490,3rtkit-daemon1795-21rtkit-daemon07:32:120
179699490,3rtkit-daemon1795-21rtkit-daemon07:27:450
24703812480,1chrt2470380-21/usr/sbin/munin08:20:200
244049799489,20cyclictest2621708-21sh12:14:530
244049799486,22cyclictest2533426-21ls10:10:150
244049799481,31cyclictest2488856-21diskmemload10:55:170
244049799481,31cyclictest2488856-21diskmemload10:43:420
244049799481,29cyclictest2622029-21apt-get12:15:140
244049799480,32cyclictest2488856-21diskmemload10:32:520
244049799480,31cyclictest2459676-21apt-get07:55:100
244049799480,25cyclictest2492889-21apt-get09:15:130
244049799480,25cyclictest2488856-21diskmemload10:45:450
179699480,3rtkit-daemon1795-21rtkit-daemon09:01:340
179699480,3rtkit-daemon1795-21rtkit-daemon07:42:030
244049799479,21cyclictest2466154-21expr08:10:190
244049799476,22cyclictest2467703-21seq08:15:140
244049799471,33cyclictest2522781-21/usr/sbin/munin09:55:140
244049799471,28cyclictest2504566-21ssh09:30:200
2440497994710,25cyclictest2595651-21sh11:37:090
244049799470,35cyclictest2442465-21seq07:11:400
244049799470,32cyclictest2511368-21fw_packets09:40:180
244049799470,32cyclictest2477342-21apt-get08:40:110
244049799470,30cyclictest2487109-21apt-get09:05:110
244049799460,31cyclictest2629536-21cat12:25:160
244049799460,29cyclictest2459356-21seq07:53:510
244049799460,25cyclictest2606509-21ssh11:52:310
244049799456,26cyclictest2539682-21taskset10:19:310
244049799451,32cyclictest2442976-21munin-node07:15:040
244049799451,28cyclictest2489118-21apt-get09:10:120
244049799450,33cyclictest2532628-21ssh10:09:100
244049799450,31cyclictest2543814-21apt-get10:25:120
244049799440,32cyclictest2580725-21sh11:15:530
244049799440,27cyclictest2617867-21ssh12:09:160
244049799435,22cyclictest2474004-21latency08:30:170
244049799431,29cyclictest2479276-21/usr/sbin/munin08:45:160
244049799431,23cyclictest2462757-21sed08:00:240
244049799430,28cyclictest2481244-21apt-get08:50:140
244049799421,24cyclictest2464378-21awk08:05:190
244049799420,28cyclictest2483190-21apt-get08:55:110
244049799420,25cyclictest2446125-21sed07:20:180
244049799410,29cyclictest2472236-21ntpq08:25:200
179699400,6rtkit-daemon2548683-21ssh10:30:401
244050299360,13cyclictest25078722tune2fs09:35:171
179699360,3rtkit-daemon0-21swapper/112:20:381
179699360,3rtkit-daemon0-21swapper/112:18:351
179699360,3rtkit-daemon0-21swapper/110:27:001
179699360,3rtkit-daemon0-21swapper/008:29:281
2440502993521,8cyclictest2514954-40apt-check09:45:171
179699350,5rtkit-daemon2500904-21ntp_states09:25:211
179699350,3rtkit-daemon1795-21rtkit-daemon09:52:431
179699340,3rtkit-daemon0-21swapper/012:26:151
179699340,3rtkit-daemon0-21swapper/009:03:081
2440502993328,3cyclictest2442717-21taskset07:14:211
179699330,4rtkit-daemon1795-21rtkit-daemon09:44:471
179699330,3rtkit-daemon0-21swapper/010:39:241
179699330,3rtkit-daemon0-21swapper/008:58:511
179699330,3rtkit-daemon0-21swapper/008:51:121
179699320,3rtkit-daemon1795-21rtkit-daemon09:57:011
179699320,3rtkit-daemon0-21swapper/010:56:161
179699320,3rtkit-daemon0-21swapper/007:57:451
179699320,3rtkit-daemon0-21swapper/007:21:061
179699310,3rtkit-daemon0-21swapper/008:03:411
179699300,4rtkit-daemon1795-21rtkit-daemon09:17:271
179699300,3rtkit-daemon0-21swapper/010:21:291
179699300,3rtkit-daemon0-21swapper/009:23:571
179699300,3rtkit-daemon0-21swapper/009:07:461
2440502992926,2cyclictest66950irq/132-enp2s011:46:451
179699290,3rtkit-daemon0-21swapper/011:17:301
179699290,3rtkit-daemon0-21swapper/008:44:291
179699290,3rtkit-daemon0-21swapper/008:35:551
179699270,3rtkit-daemon0-21swapper/011:27:251
244050299260,8cyclictest2470364-21awk08:20:201
244050299260,7cyclictest0-21swapper/112:37:371
244050299250,6cyclictest0-21swapper/108:48:021
25310972240,2sleep10-21swapper/110:05:241
244050299246,7cyclictest2488856-21diskmemload11:09:591
244050299244,18cyclictest26-21ksoftirqd/112:15:001
244050299243,14cyclictest2465600-21apt-get08:10:141
244050299243,13cyclictest2455781-21apt-get07:45:131
2440502992410,9cyclictest2457732-21apt-get07:50:121
179699240,19rtkit-daemon0-21swapper/110:42:021
244050299232,14cyclictest2449444-21apt-get07:30:121
2440502992316,5cyclictest26-21ksoftirqd/112:35:021
244050299231,19cyclictest2488856-21diskmemload10:15:161
2440502992310,7cyclictest66950irq/132-enp2s010:45:131
244050299230,19cyclictest2443573-21apt-get07:15:161
179699230,4rtkit-daemon1795-21rtkit-daemon08:34:381
179699230,3rtkit-daemon1795-21rtkit-daemon07:40:331
244050299226,13cyclictest2607626-21cat11:55:001
244050299223,17cyclictest2597477-21tune2fs11:40:161
244050299222,14cyclictest2463600-21apt-get08:05:121
244050299222,12cyclictest2503768-21apt-get09:30:111
244050299212,7cyclictest2607772-21apt-get11:55:111
2440502992112,5cyclictest2488856-21diskmemload11:03:061
244050299210,10cyclictest2617216-21ssh12:07:391
179699210,3rtkit-daemon1795-21rtkit-daemon08:17:371
244050299209,8cyclictest2593859-21df_inode11:35:141
244050299201,17cyclictest2593340-21runrttasks11:34:551
244050299200,9cyclictest2613706-21rm12:02:311
244050299191,13cyclictest2488856-21diskmemload09:10:101
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:563
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
none10:43:562
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional