You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-28 - 16:18
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 the highest latencies:
System rack5slot4.osadl.org (updated Sat Mar 28, 2026 12:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
7076215790,60sleep10-21swapper/107:05:011
123412122112,7sleep20-21swapper/207:06:382
123342113104,6sleep00-21swapper/007:06:310
125852112102,7sleep30-21swapper/307:09:483
121812690,1sleep312186-21kthreadcore08:30:203
106022670,1sleep30-21swapper/311:25:003
1277699340,32cyclictest0-21swapper/112:35:141
1278099280,27cyclictest0-21swapper/212:39:522
1278099280,27cyclictest0-21swapper/211:51:512
1278099280,27cyclictest0-21swapper/207:51:582
1277299280,27cyclictest0-21swapper/010:14:550
12780992723,3cyclictest0-21swapper/212:25:422
1278099270,26cyclictest0-21swapper/211:11:052
1278099270,26cyclictest0-21swapper/210:27:352
1278099270,26cyclictest0-21swapper/208:07:462
1278099270,26cyclictest0-21swapper/207:36:162
1277699270,26cyclictest0-21swapper/111:24:091
1277699270,26cyclictest0-21swapper/110:14:531
1277699270,26cyclictest0-21swapper/108:27:431
1277699260,26cyclictest0-21swapper/110:26:251
1277699260,25cyclictest0-21swapper/112:00:571
1277699260,25cyclictest0-21swapper/111:38:001
1277699260,25cyclictest0-21swapper/111:10:081
1277699260,25cyclictest0-21swapper/109:51:351
1277699260,25cyclictest0-21swapper/109:47:231
1277699260,25cyclictest0-21swapper/109:32:591
1277699260,25cyclictest0-21swapper/109:13:471
1277699260,25cyclictest0-21swapper/108:55:011
1277699260,25cyclictest0-21swapper/108:43:541
1277699260,25cyclictest0-21swapper/108:01:161
1277299260,25cyclictest0-21swapper/008:35:160
12780992521,3cyclictest0-21swapper/207:10:032
1277699250,25cyclictest0-21swapper/112:29:001
1277699250,24cyclictest0-21swapper/112:33:331
1277699250,24cyclictest0-21swapper/112:21:191
1277299250,24cyclictest0-21swapper/008:58:560
12780992417,7cyclictest0-21swapper/210:48:142
1278099240,23cyclictest0-21swapper/210:09:502
12776992422,2cyclictest0-21swapper/108:32:541
1277699240,23cyclictest0-21swapper/108:10:581
12780992321,2cyclictest0-21swapper/209:37:432
12780992319,3cyclictest0-21swapper/209:27:532
12780992317,5cyclictest0-21swapper/210:15:292
1278099231,21cyclictest0-21swapper/211:19:332
1277699230,22cyclictest0-21swapper/111:08:201
1277699230,22cyclictest0-21swapper/107:16:211
1277299238,14cyclictest0-21swapper/011:30:110
1278099228,13cyclictest0-21swapper/208:20:252
1278099222,2cyclictest29045-21turbostat10:15:002
12780992219,2cyclictest749-21snmpd11:23:362
12780992219,2cyclictest749-21snmpd10:36:172
12780992218,3cyclictest0-21swapper/209:02:292
1278099220,21cyclictest0-21swapper/211:28:332
1278099220,21cyclictest0-21swapper/208:25:352
1278099220,21cyclictest0-21swapper/207:44:302
1277699220,3cyclictest0-21swapper/109:17:261
1277699220,21cyclictest0-21swapper/111:52:121
1277699220,21cyclictest0-21swapper/110:45:441
1277699220,21cyclictest0-21swapper/110:38:501
1277699220,21cyclictest0-21swapper/110:09:111
1277699220,21cyclictest0-21swapper/109:25:171
1277699220,21cyclictest0-21swapper/107:46:041
1277699220,21cyclictest0-21swapper/107:23:071
12772992220,2cyclictest0-21swapper/010:07:350
12772992219,2cyclictest749-21snmpd07:53:060
1277299220,20cyclictest12143-21munin-run11:55:000
12780992118,3cyclictest0-21swapper/211:58:032
12780992118,2cyclictest749-21snmpd08:15:312
12780992118,2cyclictest749-21snmpd08:15:302
12780992118,2cyclictest0-21swapper/208:39:072
1278099210,2cyclictest0-21swapper/209:05:352
1278099210,20cyclictest0-21swapper/212:00:472
1278099210,20cyclictest0-21swapper/211:31:512
1278099210,20cyclictest0-21swapper/210:50:082
1278099210,20cyclictest0-21swapper/209:43:022
1278099210,20cyclictest0-21swapper/207:58:062
1278099210,20cyclictest0-21swapper/207:47:152
1278099210,1cyclictest13646-21/usr/sbin/munin10:30:142
1277699210,2cyclictest0-21swapper/110:51:231
1277699210,20cyclictest0-21swapper/112:17:031
1277699210,20cyclictest0-21swapper/112:12:041
1277699210,20cyclictest0-21swapper/111:42:511
1277699210,20cyclictest0-21swapper/110:58:141
1277699210,20cyclictest0-21swapper/110:32:441
1277699210,20cyclictest0-21swapper/110:22:111
1277699210,20cyclictest0-21swapper/109:59:261
1277699210,20cyclictest0-21swapper/109:36:041
1277699210,20cyclictest0-21swapper/109:08:201
1277699210,20cyclictest0-21swapper/109:01:261
1277699210,20cyclictest0-21swapper/108:50:141
1277699210,20cyclictest0-21swapper/108:46:591
1277699210,20cyclictest0-21swapper/108:18:071
1277699210,20cyclictest0-21swapper/108:18:061
1277699210,20cyclictest0-21swapper/107:59:031
1277699210,20cyclictest0-21swapper/107:53:371
1277699210,20cyclictest0-21swapper/107:31:241
1277699210,15cyclictest0-21swapper/111:32:031
12780992018,1cyclictest749-21snmpd12:30:242
12780992018,1cyclictest749-21snmpd12:18:092
12780992018,1cyclictest749-21snmpd09:52:352
12780992018,1cyclictest749-21snmpd09:20:172
12780992018,1cyclictest749-21snmpd09:16:472
12780992018,1cyclictest749-21snmpd08:58:372
12780992017,2cyclictest749-21snmpd07:32:272
1278099200,2cyclictest0-21swapper/211:08:442
1278099200,19cyclictest0-21swapper/212:12:342
1278099200,19cyclictest0-21swapper/208:44:462
1277699200,2cyclictest0-21swapper/107:43:091
1277699200,2cyclictest0-21swapper/107:27:151
1277699200,20cyclictest0-21swapper/112:06:061
1277699200,20cyclictest0-21swapper/110:17:171
1277699200,19cyclictest0-21swapper/111:59:571
1277699200,19cyclictest0-21swapper/111:45:391
1277699200,19cyclictest0-21swapper/111:04:171
1277699200,19cyclictest0-21swapper/110:02:251
12772992018,2cyclictest0-21swapper/008:19:010
12772992018,2cyclictest0-21swapper/008:19:000
12772992018,1cyclictest749-21snmpd11:07:500
12772992018,1cyclictest749-21snmpd11:04:140
12772992018,1cyclictest749-21snmpd10:39:230
12772992018,1cyclictest749-21snmpd10:18:200
12772992018,1cyclictest749-21snmpd10:03:380
12772992018,1cyclictest749-21snmpd09:58:140
12772992018,1cyclictest749-21snmpd09:05:490
12772992018,1cyclictest749-21snmpd08:26:480
12772992018,1cyclictest749-21snmpd08:12:070
12772992018,1cyclictest749-21snmpd07:41:480
12772992018,1cyclictest749-21snmpd07:39:150
12772992017,2cyclictest749-21snmpd11:11:470
12772992016,3cyclictest0-21swapper/011:35:110
1277299201,1cyclictest6638-21turbostat.cron09:55:000
12772992011,9cyclictest0-21swapper/011:20:160
1277299201,18cyclictest0-21swapper/012:00:150
1277299200,18cyclictest19580-21apt-get12:30:110
1278099193,13cyclictest0-21swapper/211:40:212
12780991917,2cyclictest0-21swapper/212:20:122
12780991917,1cyclictest749-21snmpd10:01:412
12780991917,1cyclictest749-21snmpd09:45:382
12780991917,1cyclictest749-21snmpd08:51:082
12780991917,1cyclictest749-21snmpd08:45:152
12780991917,1cyclictest749-21snmpd08:30:482
12780991917,1cyclictest749-21snmpd07:20:002
12780991916,2cyclictest749-21snmpd09:57:412
12780991916,2cyclictest0-21swapper/210:23:562
1277699190,2cyclictest0-21swapper/107:39:251
1277699190,1cyclictest0-21swapper/107:10:161
1277699190,18cyclictest0-21swapper/110:40:501
12772991917,1cyclictest749-21snmpd11:45:450
12772991917,1cyclictest749-21snmpd10:47:050
12772991917,1cyclictest749-21snmpd09:47:010
12772991917,1cyclictest749-21snmpd09:23:490
12772991917,1cyclictest749-21snmpd09:14:380
12772991917,1cyclictest749-21snmpd08:42:540
12772991917,1cyclictest749-21snmpd08:20:370
12772991917,1cyclictest749-21snmpd07:32:040
12772991917,1cyclictest749-21snmpd07:27:210
12772991917,1cyclictest749-21snmpd07:20:580
12772991917,1cyclictest749-21snmpd07:16:450
1277299190,2cyclictest0-21swapper/007:48:400
12780991816,1cyclictest749-21snmpd12:07:062
12780991816,1cyclictest749-21snmpd11:39:392
12780991816,1cyclictest749-21snmpd10:57:262
12780991816,1cyclictest749-21snmpd08:03:522
12780991815,2cyclictest0-21swapper/211:46:132
12780991814,3cyclictest0-21swapper/207:17:282
12776991815,2cyclictest0-21swapper/111:25:121
1277699180,2cyclictest0-21swapper/108:07:121
1277299183,14cyclictest0-21swapper/010:41:290
12772991816,1cyclictest749-21snmpd12:35:360
12772991816,1cyclictest749-21snmpd12:07:000
12772991816,1cyclictest749-21snmpd11:40:240
12772991816,1cyclictest749-21snmpd11:26:540
12772991816,1cyclictest749-21snmpd10:58:050
12772991816,1cyclictest749-21snmpd10:32:440
12772991816,1cyclictest749-21snmpd10:26:380
12772991816,1cyclictest749-21snmpd08:50:590
12772991816,1cyclictest749-21snmpd08:08:000
12772991816,1cyclictest749-21snmpd07:59:370
12772991816,1cyclictest2151-21sadc12:15:000
12772991815,2cyclictest749-21snmpd09:40:140
1277299180,12cyclictest0-21swapper/011:16:200
168102170,1sleep3391ktimersoftd/307:10:183
1278099172,14cyclictest0-21swapper/208:13:572
12780991715,1cyclictest749-21snmpd09:13:372
12780991713,3cyclictest0-21swapper/207:26:012
1277299179,8cyclictest0-21swapper/008:04:150
1277299172,8cyclictest8320-21/usr/sbin/munin12:20:170
12772991715,1cyclictest749-21snmpd11:55:070
12772991715,1cyclictest749-21snmpd10:53:050
12772991715,1cyclictest749-21snmpd09:30:350
12772991715,1cyclictest749-21snmpd09:26:110
12772991715,1cyclictest749-21snmpd08:32:130
12772991715,1cyclictest749-21snmpd07:11:100
1277299170,16cyclictest0-21swapper/012:15:200
1277299170,16cyclictest0-21swapper/009:35:110
1277299170,16cyclictest0-21swapper/009:15:130
1277299170,11cyclictest0-21swapper/010:20:250
76892168,2sleep30-21swapper/310:23:303
313892164,3sleep30-21swapper/309:17:473
2722521610,3sleep30-21swapper/311:38:123
12780991614,1cyclictest749-21snmpd10:41:432
1278099160,15cyclictest0-21swapper/211:03:292
1277699162,13cyclictest0-21swapper/109:40:261
1277699162,13cyclictest0-21swapper/108:22:201
12772991614,1cyclictest749-21snmpd08:48:320
1277299160,8cyclictest280-21systemd-journal12:25:110
79922158,3sleep30-21swapper/312:19:113
306662155,3sleep30-21swapper/312:37:023
137062159,3sleep30-21swapper/312:24:563
12780991512,2cyclictest749-21snmpd09:31:472
12776991513,2cyclictest0-21swapper/109:22:251
1277699150,14cyclictest0-21swapper/111:15:201
1277699150,14cyclictest0-21swapper/108:35:521
1277299150,14cyclictest0-21swapper/009:02:410
97621410,3sleep30-21swapper/309:49:423
9542149,3sleep30-21swapper/307:53:493
777021410,3sleep30-21swapper/308:27:533
64862149,3sleep30-21swapper/307:58:003
633321410,3sleep30-21swapper/311:48:083
58262140,0sleep30-21swapper/308:55:193
335221410,3sleep30-21swapper/310:49:253
3265721410,3sleep30-21swapper/311:40:553
3181421410,3sleep30-21swapper/309:20:073
3138221410,3sleep30-21swapper/311:14:483
2993921410,3sleep30-21swapper/310:41:123
288042149,3sleep30-21swapper/312:07:463
2595721410,3sleep30-21swapper/307:18:333
2593521410,3sleep30-21swapper/309:14:383
2501421410,3sleep30-21swapper/308:45:023
248252142,3sleep30-21swapper/312:33:293
2476721410,3sleep30-21swapper/308:44:473
244182149,3sleep30-21swapper/310:37:283
2319121410,3sleep30-21swapper/310:06:523
221821410,3sleep30-21swapper/308:23:233
1999321410,3sleep30-21swapper/311:02:073
1774821410,3sleep30-21swapper/308:07:153
1461721410,3sleep30-21swapper/309:02:563
144502149,3sleep30-21swapper/310:58:063
1180021410,3sleep30-21swapper/311:50:523
99882138,3sleep30-21swapper/309:25:313
87982139,3sleep30-21swapper/310:52:383
63502139,3sleep30-21swapper/309:51:263
313572139,3sleep30-21swapper/307:21:003
289702139,3sleep30-21swapper/308:17:403
289702139,3sleep30-21swapper/308:17:403
278162139,3sleep30-21swapper/307:49:033
274562139,3sleep30-21swapper/309:40:293
255282139,3sleep30-21swapper/311:06:193
233602139,3sleep30-21swapper/308:12:263
219962139,3sleep30-21swapper/307:41:083
218572139,3sleep30-21swapper/309:39:453
20722137,3sleep30-21swapper/312:14:113
202282133,3sleep30-21swapper/309:08:103
20022139,3sleep30-21swapper/310:17:343
186952137,3sleep30-21swapper/310:31:113
178102137,3sleep30-21swapper/312:00:023
177342139,3sleep30-21swapper/311:59:493
161222139,3sleep30-21swapper/307:36:113
158422138,3sleep30-21swapper/309:33:443
157742139,3sleep30-21swapper/311:25:293
121142139,3sleep30-21swapper/308:02:293
119762139,3sleep30-21swapper/309:56:553
106262139,3sleep30-21swapper/307:33:263
46952129,3sleep30-21swapper/307:28:143
44872122,3sleep30-21swapper/311:19:053
35472127,3sleep30-21swapper/308:54:563
287042128,3sleep30-21swapper/310:10:493
215242128,3sleep30-21swapper/311:32:263
191352128,3sleep30-21swapper/312:27:253
190232128,3sleep30-21swapper/308:38:023
132102128,3sleep30-21swapper/310:27:313
124712128,3sleep30-21swapper/310:00:083
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional