You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-23 - 03:15
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: ondemand
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack5slot4.osadl.org (updated Mon Mar 23, 2026 00:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
181132128119,6sleep10-21swapper/119:08:391
17870212465,6sleep20-21swapper/219:05:312
180392116104,7sleep00-21swapper/019:07:420
180952110100,7sleep30-21swapper/319:08:253
84042600,0sleep10-21swapper/120:25:151
216832600,0sleep00-21swapper/023:30:010
44982590,0sleep30-21swapper/322:15:193
31762590,0sleep10-21swapper/119:20:201
66142580,0sleep10-21swapper/120:20:191
256212550,0sleep00-21swapper/022:05:180
18399993016,14cyclictest0-21swapper/119:39:191
1839999280,27cyclictest0-21swapper/120:56:081
1840299270,26cyclictest0-21swapper/220:35:412
1839999270,26cyclictest0-21swapper/121:08:111
1840299260,25cyclictest0-21swapper/223:01:152
1840299260,25cyclictest0-21swapper/222:33:452
1839999260,25cyclictest0-21swapper/123:52:001
1839999260,25cyclictest0-21swapper/123:03:071
1839999260,25cyclictest0-21swapper/121:59:481
1839999260,25cyclictest0-21swapper/119:46:051
1839999260,25cyclictest0-21swapper/119:32:041
1839599260,25cyclictest0-21swapper/000:38:460
1840299250,24cyclictest0-21swapper/219:44:232
18399992518,7cyclictest0-21swapper/119:14:101
1839999250,24cyclictest0-21swapper/121:11:111
1839599250,24cyclictest0-21swapper/022:40:120
1839599250,24cyclictest0-21swapper/020:25:170
18402992421,2cyclictest0-21swapper/219:36:262
1840299240,23cyclictest0-21swapper/222:48:002
18399992418,6cyclictest0-21swapper/120:51:051
1839999240,23cyclictest0-21swapper/122:57:301
129502240,6sleep01839599cyclictest21:25:170
18402992319,2cyclictest749-21snmpd22:20:002
1840299231,21cyclictest0-21swapper/223:10:452
1840299231,21cyclictest0-21swapper/219:19:362
1839999231,21cyclictest0-21swapper/123:35:031
1839999230,22cyclictest0-21swapper/119:25:581
18402992218,3cyclictest0-21swapper/223:44:002
1840299221,20cyclictest0-21swapper/222:03:102
1840299221,20cyclictest0-21swapper/221:58:302
1840299220,21cyclictest0-21swapper/220:09:412
1840299220,20cyclictest0-21swapper/219:25:112
18399992218,3cyclictest0-21swapper/121:18:351
18399992218,3cyclictest0-21swapper/121:02:561
1839999220,21cyclictest0-21swapper/123:22:361
1839999220,21cyclictest0-21swapper/123:08:241
1839999220,21cyclictest0-21swapper/122:44:481
1839999220,21cyclictest0-21swapper/122:39:401
1839999220,21cyclictest0-21swapper/122:29:341
1839999220,21cyclictest0-21swapper/100:39:521
1839999220,21cyclictest0-21swapper/100:30:111
18395992218,3cyclictest0-21swapper/021:30:140
1840299216,14cyclictest0-21swapper/221:15:102
18402992117,3cyclictest0-21swapper/220:02:442
1840299210,3cyclictest0-21swapper/222:23:482
1840299210,20cyclictest0-21swapper/223:39:422
1840299210,20cyclictest0-21swapper/221:21:382
1840299210,20cyclictest0-21swapper/219:30:372
1840299210,20cyclictest0-21swapper/200:25:312
18399992119,2cyclictest0-21swapper/100:00:571
1839999211,19cyclictest0-21swapper/123:27:361
1839999210,2cyclictest0-21swapper/120:31:051
1839999210,2cyclictest0-21swapper/100:13:111
1839999210,20cyclictest0-21swapper/123:42:071
1839999210,20cyclictest0-21swapper/123:16:551
1839999210,20cyclictest0-21swapper/122:45:361
1839999210,20cyclictest0-21swapper/122:02:001
1839999210,20cyclictest0-21swapper/121:48:411
1839999210,20cyclictest0-21swapper/121:35:591
1839999210,20cyclictest0-21swapper/120:45:411
1839999210,20cyclictest0-21swapper/120:42:051
1839999210,20cyclictest0-21swapper/119:50:081
1839999210,20cyclictest0-21swapper/100:28:021
18395992117,3cyclictest0-21swapper/020:03:080
1839599210,2cyclictest0-21swapper/019:55:160
1839599210,20cyclictest0-21swapper/021:03:170
1839599210,16cyclictest0-21swapper/021:43:330
18402992018,1cyclictest749-21snmpd21:31:502
18402992018,1cyclictest749-21snmpd21:29:232
18402992017,2cyclictest0-21swapper/222:25:252
18402992017,2cyclictest0-21swapper/221:52:022
18402992016,3cyclictest0-21swapper/223:21:452
18402992016,3cyclictest0-21swapper/221:04:442
1840299200,4cyclictest0-21swapper/223:49:112
1840299200,2cyclictest0-21swapper/222:56:272
1840299200,2cyclictest0-21swapper/220:58:292
1840299200,18cyclictest0-21swapper/220:45:212
1839999205,14cyclictest0-21swapper/120:12:501
18399992018,2cyclictest0-21swapper/123:30:461
18399992018,2cyclictest0-21swapper/122:32:271
18399992018,2cyclictest0-21swapper/119:58:351
18399992017,3cyclictest0-21swapper/121:30:031
18399992017,2cyclictest0-21swapper/100:16:551
1839999200,2cyclictest0-21swapper/122:52:551
1839999200,2cyclictest0-21swapper/120:37:411
1839999200,19cyclictest0-21swapper/122:16:241
1839999200,19cyclictest0-21swapper/121:27:321
1839999200,19cyclictest0-21swapper/100:20:111
1839999200,19cyclictest0-21swapper/100:20:101
1839599206,13cyclictest0-21swapper/020:16:560
18395992018,1cyclictest749-21snmpd23:56:010
18395992018,1cyclictest749-21snmpd23:08:300
18395992018,1cyclictest749-21snmpd22:31:570
18395992018,1cyclictest749-21snmpd22:27:300
18395992018,1cyclictest749-21snmpd20:42:320
18395992018,1cyclictest749-21snmpd20:23:230
18395992018,1cyclictest749-21snmpd19:29:400
18395992018,1cyclictest749-21snmpd19:17:370
18395992018,1cyclictest749-21snmpd00:26:140
18395992018,1cyclictest0-21swapper/023:15:000
1839599200,1cyclictest0-21swapper/020:10:160
1839599200,16cyclictest0-21swapper/022:20:220
1840299196,8cyclictest0-21swapper/219:55:122
18402991917,2cyclictest0-21swapper/222:41:132
18402991917,1cyclictest749-21snmpd23:59:312
18402991917,1cyclictest749-21snmpd23:54:002
18402991917,1cyclictest749-21snmpd23:07:522
18402991917,1cyclictest749-21snmpd22:14:332
18402991917,1cyclictest749-21snmpd22:06:572
18402991917,1cyclictest749-21snmpd21:44:502
18402991917,1cyclictest749-21snmpd21:10:052
18402991917,1cyclictest749-21snmpd21:06:562
18402991917,1cyclictest749-21snmpd20:50:442
18402991917,1cyclictest749-21snmpd19:52:252
18402991917,1cyclictest749-21snmpd00:19:522
18402991917,1cyclictest749-21snmpd00:08:342
18402991916,2cyclictest749-21snmpd23:18:102
1840299190,2cyclictest0-21swapper/223:29:092
1840299190,1cyclictest0-21swapper/220:21:442
1840299190,18cyclictest0-21swapper/222:35:572
18399991917,2cyclictest0-21swapper/122:07:511
18399991917,2cyclictest0-21swapper/120:15:351
1839999190,2cyclictest0-21swapper/119:18:271
18395991917,1cyclictest749-21snmpd23:47:000
18395991917,1cyclictest749-21snmpd23:37:210
18395991917,1cyclictest749-21snmpd22:48:330
18395991917,1cyclictest749-21snmpd22:39:040
18395991917,1cyclictest749-21snmpd22:14:180
18395991917,1cyclictest749-21snmpd22:04:330
18395991917,1cyclictest749-21snmpd21:18:180
18395991917,1cyclictest749-21snmpd21:11:290
18395991917,1cyclictest749-21snmpd20:55:290
18395991917,1cyclictest749-21snmpd19:47:160
18395991917,1cyclictest749-21snmpd19:30:190
18395991917,1cyclictest749-21snmpd19:23:370
18395991917,1cyclictest749-21snmpd00:34:380
18395991917,1cyclictest749-21snmpd00:13:550
62182188,3sleep30-21swapper/321:48:243
298452188,3sleep30-21swapper/322:39:223
1840299182,15cyclictest0-21swapper/200:31:022
18402991817,0cyclictest749-21snmpd21:45:092
18402991817,0cyclictest749-21snmpd00:10:202
18402991816,2cyclictest0-21swapper/220:32:022
18402991816,1cyclictest749-21snmpd20:18:462
18402991815,2cyclictest749-21snmpd00:20:262
18402991815,2cyclictest749-21snmpd00:20:262
18399991816,2cyclictest0-21swapper/123:10:571
18399991816,2cyclictest0-21swapper/100:08:561
18399991815,2cyclictest749-21snmpd22:15:011
1839999180,2cyclictest0-21swapper/121:42:411
18395991816,1cyclictest749-21snmpd23:32:120
18395991816,1cyclictest749-21snmpd23:00:160
18395991816,1cyclictest749-21snmpd22:55:420
18395991816,1cyclictest749-21snmpd21:38:170
18395991816,1cyclictest749-21snmpd21:22:500
18395991816,1cyclictest749-21snmpd21:05:230
18395991816,1cyclictest749-21snmpd20:50:530
18395991816,1cyclictest749-21snmpd20:07:590
18395991816,1cyclictest749-21snmpd19:41:290
18395991816,1cyclictest749-21snmpd19:38:320
18395991816,1cyclictest749-21snmpd19:10:040
18395991816,1cyclictest749-21snmpd00:17:500
18395991816,1cyclictest749-21snmpd00:07:110
18395991816,1cyclictest749-21snmpd00:01:510
1839599181,16cyclictest0-21swapper/023:18:200
1839599181,15cyclictest0-21swapper/021:45:200
1839599180,17cyclictest0-21swapper/022:52:400
172162180,0sleep00-21swapper/020:30:190
105812188,3sleep30-21swapper/321:22:493
51752177,3sleep30-21swapper/319:23:553
1840299172,14cyclictest0-21swapper/220:27:382
1840299172,13cyclictest0-21swapper/219:15:002
18402991715,1cyclictest749-21snmpd23:31:372
18402991715,1cyclictest749-21snmpd20:13:562
18402991715,1cyclictest28897-21cat19:45:162
1840299170,16cyclictest0-21swapper/200:01:152
1840299170,11cyclictest0-21swapper/220:40:232
1839999170,3cyclictest0-21swapper/121:51:571
18395991715,1cyclictest749-21snmpd23:52:340
18395991715,1cyclictest749-21snmpd23:23:150
18395991715,1cyclictest749-21snmpd20:46:200
18395991715,1cyclictest749-21snmpd20:36:200
18395991715,1cyclictest749-21snmpd00:22:110
18395991715,1cyclictest749-21snmpd00:22:100
1839599170,15cyclictest12169-21/usr/sbin/munin21:55:160
271372164,3sleep30-21swapper/321:35:243
18402991614,1cyclictest749-21snmpd22:51:432
18402991614,1cyclictest749-21snmpd19:20:312
18402991614,1cyclictest749-21snmpd00:35:012
1840299161,14cyclictest0-21swapper/221:39:382
1839999162,13cyclictest0-21swapper/120:01:001
18399991614,2cyclictest0-21swapper/121:20:051
1839999160,14cyclictest0-21swapper/123:45:071
18395991614,1cyclictest749-21snmpd23:44:550
18395991614,1cyclictest749-21snmpd21:53:590
18395991614,1cyclictest749-21snmpd19:54:320
285652159,3sleep30-21swapper/320:10:573
1839999157,7cyclictest0-21swapper/119:40:211
1839999151,12cyclictest17933-21/usr/sbin/munin20:05:151
1839999150,14cyclictest0-21swapper/123:55:221
173512155,3sleep30-21swapper/321:57:493
146572155,3sleep30-21swapper/320:58:143
90922144,3sleep30-21swapper/320:53:423
85912149,4sleep30-21swapper/322:48:073
73932148,3sleep30-21swapper/320:21:383
44192149,3sleep30-21swapper/323:11:143
3175021410,3sleep30-21swapper/319:16:303
3148321410,3sleep30-21swapper/323:09:463
313421410,3sleep30-21swapper/300:39:173
303982148,3sleep30-21swapper/320:45:013
278172147,4sleep30-21swapper/321:40:113
2684621410,3sleep30-21swapper/323:31:093
255202141,2sleep325658-21/usr/sbin/munin21:05:233
2426521410,3sleep30-21swapper/300:27:343
2410021410,3sleep30-21swapper/322:32:413
2282421410,3sleep30-21swapper/323:55:593
203672148,3sleep30-21swapper/321:00:273
1982721410,3sleep30-21swapper/322:58:043
1864021410,3sleep30-21swapper/300:22:073
1864021410,3sleep30-21swapper/300:22:063
1862821410,3sleep30-21swapper/320:32:063
18399991412,2cyclictest0-21swapper/122:21:031
167002143,6sleep30-21swapper/321:30:143
1623121410,3sleep30-21swapper/321:28:343
1310721410,3sleep30-21swapper/300:18:373
116712149,3sleep30-21swapper/321:51:403
1145921410,3sleep30-21swapper/323:48:033
7862139,3sleep30-21swapper/319:48:343
73532139,3sleep30-21swapper/300:11:543
58842139,3sleep30-21swapper/323:43:333
48172139,3sleep30-21swapper/321:15:523
325032139,3sleep30-21swapper/323:36:203
316772139,3sleep30-21swapper/321:11:083
298022139,3sleep30-21swapper/300:32:043
285432139,3sleep30-21swapper/300:01:123
284862139,3sleep30-21swapper/322:06:503
273972139,3sleep30-21swapper/319:40:363
250222139,3sleep30-21swapper/320:40:043
242622139,3sleep30-21swapper/320:37:203
238782139,3sleep30-21swapper/319:14:303
230362139,3sleep30-21swapper/320:06:433
229382139,3sleep30-21swapper/322:02:223
220962139,3sleep30-21swapper/319:39:373
19972137,5sleep30-21swapper/320:19:263
18395991310,2cyclictest0-21swapper/022:15:170
173872139,3sleep30-21swapper/323:53:143
16612139,3sleep30-21swapper/322:12:033
163762139,3sleep30-21swapper/319:33:253
157462139,3sleep30-21swapper/323:22:123
140072139,3sleep30-21swapper/322:50:353
131272139,3sleep30-21swapper/320:28:233
128612137,3sleep30-21swapper/322:21:563
118842139,3sleep30-21swapper/319:57:313
100212139,3sleep30-21swapper/323:15:423
61592128,3sleep30-21swapper/319:50:473
27682129,3sleep30-21swapper/322:40:393
214312128,3sleep30-21swapper/323:28:243
186002128,3sleep30-21swapper/322:28:413
173592128,3sleep30-21swapper/320:00:443
108762128,3sleep30-21swapper/319:29:403
16802117,3sleep30-21swapper/300:05:523
254162106,3sleep30-21swapper/323:02:453
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional