You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-20 - 20:26
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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 100 highest latencies:
System rack4slot1.osadl.org (updated Tue Jan 20, 2026 12:45:00)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1935421530,2sleep20-21swapper/210:59:322
1935421530,2sleep20-21swapper/210:59:322
1588121180,4sleep00-21swapper/009:17:100
1588121180,4sleep00-21swapper/009:17:100
1022521020,4sleep010222-21ssh09:45:110
74592770,3sleep30-21swapper/307:35:543
74592770,3sleep30-21swapper/307:35:543
22292740,3chrt0-21swapper/311:46:593
191542730,2sleep10-21swapper/111:31:181
191542730,2sleep10-21swapper/111:31:181
84352680,3sleep00-21swapper/011:53:310
314212680,2sleep00-21swapper/011:44:230
124122680,3sleep00-21swapper/010:51:500
83772660,3sleep30-21swapper/309:10:343
83772660,3sleep30-21swapper/309:10:343
233562610,6sleep023210-21latency_hist09:25:380
12632600,3sleep30-21swapper/310:08:253
12632600,3sleep30-21swapper/310:08:253
86372580,3sleep30-21swapper/309:43:013
116942570,3sleep00-21swapper/011:56:080
116942570,3sleep00-21swapper/011:56:080
116942570,3sleep00-21swapper/011:56:080
82612560,4sleep30-21swapper/310:15:443
82612560,4sleep30-21swapper/310:15:443
208632560,2sleep00-21swapper/009:55:440
208632560,2sleep00-21swapper/009:55:440
208632560,2sleep00-21swapper/009:55:440
160202550,3sleep30-21swapper/309:17:213
160202550,3sleep30-21swapper/309:17:213
298392540,2sleep129514-21ls07:10:461
298392540,2sleep129514-21ls07:10:461
269392540,2sleep00-21swapper/008:30:530
269392540,2sleep00-21swapper/008:30:530
185402540,2sleep30-21swapper/308:05:563
185402540,2sleep30-21swapper/308:05:563
6392530,4sleep30-21swapper/311:13:113
6392530,4sleep30-21swapper/311:13:113
104612530,5sleep00-21swapper/010:17:140
104612530,5sleep00-21swapper/010:17:140
325922520,2sleep232657-21processes08:45:502
325922520,2sleep232657-21processes08:45:502
182672510,2sleep118429-21unixbench-2d08:05:551
182672510,2sleep118429-21unixbench-2d08:05:551
294572500,2sleep10-21swapper/110:04:251
294572500,2sleep10-21swapper/110:04:251
207202490,2sleep00-21swapper/011:00:460
207202490,2sleep00-21swapper/011:00:460
147112490,2sleep114722-21sh12:31:431
7892480,2sleep00-21swapper/010:07:450
7892480,2sleep00-21swapper/010:07:450
292712480,3sleep00-21swapper/009:30:520
239502470,3chrt0-21swapper/112:09:151
239502470,3chrt0-21swapper/112:09:151
235492470,2sleep20-21swapper/209:57:592
235492470,2sleep20-21swapper/209:57:592
235492470,2sleep20-21swapper/209:57:592
78062460,3sleep30-21swapper/310:15:283
78062460,3sleep30-21swapper/310:15:283
58072460,2chrt0-21swapper/009:40:370
58072460,2chrt0-21swapper/009:40:370
58072460,2chrt0-21swapper/009:40:370
57852460,3sleep00-21swapper/012:23:170
292452460,2sleep029257-21sh12:14:380
292452460,2sleep029257-21sh12:14:380
257292450,3sleep10-21swapper/109:27:111
257292450,3sleep10-21swapper/109:27:111
10642450,3sleep30-21swapper/307:20:433
10642450,3sleep30-21swapper/307:20:433
254742440,3sleep10-21swapper/108:25:551
182422440,2sleep30-21swapper/309:52:333
182422440,2sleep30-21swapper/309:52:333
236352430,4chrt0-21swapper/108:20:531
216782430,3sleep30-21swapper/312:39:153
216782430,3sleep30-21swapper/312:39:153
75302410,3sleep00-21swapper/009:05:540
75302410,3sleep00-21swapper/009:05:540
71592410,4sleep20-21swapper/212:25:082
102132410,3sleep30-21swapper/311:22:483
102132410,3sleep30-21swapper/311:22:483
90882390,2sleep18265-21/usr/sbin/munin07:40:551
213392390,3sleep20-21swapper/210:28:332
213392390,3sleep20-21swapper/210:28:332
174672390,3sleep00-21swapper/012:02:190
50762380,1sleep14943-21/usr/sbin/munin09:00:481
50762380,1sleep14943-21/usr/sbin/munin09:00:481
4082380,2sleep18364-21diskmemload11:12:541
4082380,2sleep18364-21diskmemload11:12:541
201082380,3sleep30-21swapper/311:32:363
201082380,3sleep30-21swapper/311:32:363
197192380,3sleep00-21swapper/012:36:390
197192380,3sleep00-21swapper/012:36:390
301202370,4sleep30-21swapper/308:40:443
253582370,2sleep225356-21ssh12:10:452
253582370,2sleep225356-21ssh12:10:452
233812370,2sleep123391-21ssh11:03:301
233812370,2sleep123391-21ssh11:03:301
211722370,2sleep30-21swapper/309:55:473
211722370,2sleep30-21swapper/309:55:473
211722370,2sleep30-21swapper/309:55:473
19742370,2sleep20-21swapper/211:46:382
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional