You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-02 - 15:46
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
Characteristics of the 100 highest latencies:
System rack5slot1.osadl.org (updated Thu Jul 02, 2026 12:44:07)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3068391420,0EcMasterDemoSyn0-21swapper/407:24:314
3257839930,0EcMasterDemoSyn3258829tAtEmLog_011:58:215
3153139930,0EcMasterDemoSyn0-21swapper/010:27:050
3153139930,0EcMasterDemoSyn0-21swapper/010:27:040
1198939920,0EcMasterDemoSyn1200029tAtEmLog_010:52:265
2875639860,0EcMasterDemoSyn2876729tAtEmLog_011:38:045
2468339830,0EcMasterDemoSyn2469329tAtEmLog_009:11:015
1301339830,0EcMasterDemoSyn1302329tAtEmLog_007:44:485
809139820,0EcMasterDemoSyn810129tAtEmLog_007:34:395
2769739820,0EcMasterDemoSyn2770729tAtEmLog_010:06:485
2632339820,0EcMasterDemoSyn2633329tAtEmLog_010:42:175
1962539820,0EcMasterDemoSyn1963529tAtEmLog_009:26:145
1724639820,0EcMasterDemoSyn1725629tAtEmLog_010:37:135
668839810,0EcMasterDemoSyn669829tAtEmLog_011:07:395
160242480,0sleep40-21swapper/412:06:454
152712320,0sleep30-21swapper/311:48:513
446929190,0tAtEmLog_00-21swapper/508:35:305
446929190,0tAtEmLog_00-21swapper/508:35:295
2851799190,15cyclictest9692-21sh10:50:470
424529180,13tAtEmLog_079712sleep512:20:195
424529180,13tAtEmLog_079712sleep512:20:195
35899180,15tDemoTimingTask9243-21chrt09:56:295
2851799184,10cyclictest7021-21sh11:44:190
2851799180,14cyclictest6246-21sh11:07:200
2851799180,13cyclictest15540-21sh10:36:000
2851799180,10cyclictest4886-21sh09:18:330
951129170,7tAtEmLog_014516-21taskset12:05:405
3008599170,10tDemoTimingTask30196-21taskset11:02:385
2853399174,9cyclictest27452-21cpu10:25:124
2853399174,9cyclictest27452-21cpu10:25:124
28531991713,3cyclictest6185-21munin-plugin-st12:20:003
2852299174,9cyclictest3255-21fschecks_time08:30:151
2852299174,9cyclictest3255-21fschecks_time08:30:141
2851799175,9cyclictest780-21runrttasks09:49:400
2851799175,9cyclictest26034-21sh10:24:270
2851799170,9cyclictest32099-21sh11:21:230
2851799170,9cyclictest27835-21sh11:00:580
2851799170,9cyclictest24697-21sh11:17:320
2851799170,9cyclictest21365-21diskmemload11:46:430
2851799170,9cyclictest11855-21sh11:28:420
2851799170,14cyclictest716-21snmpd11:14:360
2851799170,14cyclictest25060-21sh11:35:260
2851799170,13cyclictest8163-21sh12:39:100
2851799170,12cyclictest9193-21sh09:56:260
2221699170,10tDemoTimingTask22312-21chrt12:28:505
2069099170,10tDemoTimingTask22740-21chrt08:04:555
820299160,9tDemoTimingTask12110-21chrt10:34:565
35899160,14tDemoTimingTask980-21chrt09:51:595
2853399160,8cyclictest30525-21runrttasks10:45:044
2853199164,8cyclictest6818-21hostname12:20:123
2853199164,8cyclictest6818-21hostname12:20:123
2852699160,9cyclictest5904-21ssh11:43:302
2852299161,10cyclictest11325-21runrttasks12:22:201
2852299161,10cyclictest11325-21runrttasks12:22:201
2852299160,10cyclictest29501-21rm11:56:071
2851799163,9cyclictest12913-21sh12:23:290
2851799163,9cyclictest12913-21sh12:23:280
2851799160,7cyclictest31125-21ssh12:33:470
2851799160,13cyclictest780-21runrttasks08:24:470
2853399154,8cyclictest5312-21cpuspeed08:35:144
2853399154,8cyclictest5312-21cpuspeed08:35:144
2853399154,4cyclictest28184-21ssh11:01:134
2853399152,8cyclictest22063-21kworker/u24:0+nfsiod10:16:334
2853399151,9cyclictest60-21ksoftirqd/412:18:464
2853399150,11cyclictest60-21ksoftirqd/411:35:324
2853399150,11cyclictest60-21ksoftirqd/411:33:264
2853399150,11cyclictest16535-21sh09:42:454
2853199158,3cyclictest7688-21fschecks_count10:50:153
2853199151,10cyclictest26877-21sh10:06:133
2853199150,10cyclictest23498-21df_inode11:35:143
2853199150,10cyclictest19458-21sh09:44:523
2852699154,6cyclictest13710-21sensors_fan12:05:202
2852699153,9cyclictest6814-21load09:55:182
2852699151,10cyclictest18613-21fschecks_time07:55:132
2852699150,9cyclictest27362-21runrttasks08:13:102
2852699150,9cyclictest18103-21ssh11:31:502
2852699150,9cyclictest14656-21sh10:54:212
2852699150,9cyclictest13426-21diskmemload11:47:332
2852699150,11cyclictest31946-21sh09:50:582
2852699150,11cyclictest27881-21ssh09:49:272
2852299154,6cyclictest30659-21fschecks_count12:15:111
2852299153,9cyclictest752-21postgres08:09:201
2852299152,9cyclictest3761-21sh10:30:091
2852299151,10cyclictest5060-21sh09:36:041
2852299151,10cyclictest30155-21latency_hist10:45:011
2852299151,10cyclictest26232-21runrttasks12:12:451
2852299150,12cyclictest29694-21sh12:32:461
2851799156,7cyclictest19420-21ssh10:56:230
2851799154,8cyclictest32587-21wc11:58:210
2851799154,5cyclictest11037-21aten2_r5power_c07:40:120
2851799153,8cyclictest15665-21open_files08:55:190
2851799150,9cyclictest21405-21ssh09:27:280
2851799150,7cyclictest7846-21sh10:31:550
2851799150,11cyclictest7526-21sh09:20:110
2851799150,10cyclictest2687-21sh09:35:150
1157229150,9tAtEmLog_011577-21taskset08:45:405
3151929140,12tAtEmLog_032409-21chrt08:23:185
2853399149,2cyclictest694-21in:imklog08:05:054
2853399146,5cyclictest581rcuc/411:09:094
2853399144,6cyclictest60-21ksoftirqd/409:48:114
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional