You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-08-25 - 16:03
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 rackdslot1.osadl.org (updated Tue Aug 25, 2026 12:45:47)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
134491820,1ptp4l101ktimersoftd/010:11:000
134491690,35ptp4l41-21ksoftirqd/309:09:173
134491670,18ptp4l0-21swapper/208:05:172
134491620,4ptp4l0-21swapper/110:45:281
134491610,5ptp4l0-21swapper/012:00:270
134491610,4ptp4l0-21swapper/211:10:322
214502590,6sleep3200699cyclictest11:20:133
134491590,7ptp4l0-21swapper/007:05:100
134491580,4ptp4l0-21swapper/107:19:401
134491570,3ptp4l0-21swapper/109:35:261
200499562,51cyclictest20488-21kworker/1:209:50:491
134491560,9ptp4l1073-21/usr/sbin/munin07:05:251
134491560,4ptp4l0-21swapper/107:20:141
134491560,4ptp4l0-21swapper/009:56:340
134491560,3ptp4l0-21swapper/110:50:191
134491540,4ptp4l0-21swapper/212:39:292
134491540,4ptp4l0-21swapper/208:50:082
134491540,4ptp4l0-21swapper/008:30:360
134491530,8ptp4l0-21swapper/310:48:403
134491530,3ptp4l0-21swapper/212:13:302
134491530,3ptp4l0-21swapper/211:33:032
134491520,4ptp4l0-21swapper/212:08:472
134491520,4ptp4l0-21swapper/212:04:382
134491520,4ptp4l0-21swapper/012:16:010
134491520,4ptp4l0-21swapper/012:14:180
134491520,3ptp4l0-21swapper/107:30:201
134491510,5ptp4l0-21swapper/209:50:082
134491510,4ptp4l0-21swapper/209:09:172
134491510,4ptp4l0-21swapper/007:18:190
134491510,4ptp4l0-21swapper/007:12:040
134491510,3ptp4l0-21swapper/207:38:512
134491510,3ptp4l0-21swapper/010:56:420
134491500,4ptp4l0-21swapper/312:26:163
134491500,4ptp4l0-21swapper/310:16:503
134491500,4ptp4l0-21swapper/210:24:082
134491500,4ptp4l0-21swapper/009:11:520
134491500,3ptp4l0-21swapper/211:53:322
134491500,11ptp4l0-21swapper/008:15:130
134491490,4ptp4l0-21swapper/212:21:142
134491490,4ptp4l0-21swapper/212:21:132
134491490,4ptp4l0-21swapper/211:41:162
134491490,4ptp4l0-21swapper/211:41:162
134491490,4ptp4l0-21swapper/211:35:562
134491490,4ptp4l0-21swapper/009:28:560
134491490,4ptp4l0-21swapper/007:23:140
134491480,4ptp4l200699cyclictest11:33:103
134491480,4ptp4l200699cyclictest08:58:263
134491480,3ptp4l0-21swapper/210:59:102
134491470,9ptp4l0-21swapper/111:05:061
134491470,9ptp4l0-21swapper/111:05:061
134491470,4ptp4l0-21swapper/210:49:112
134491470,4ptp4l0-21swapper/111:30:321
134491470,4ptp4l0-21swapper/007:36:140
134491470,3ptp4l0-21swapper/307:32:253
134491470,3ptp4l0-21swapper/210:08:222
134491470,3ptp4l0-21swapper/210:08:222
134491470,10ptp4l0-21swapper/110:16:371
134491460,5ptp4l0-21swapper/108:20:121
134491460,4ptp4l0-21swapper/209:32:552
134491460,3ptp4l0-21swapper/311:40:193
134491460,3ptp4l0-21swapper/311:40:193
134491460,3ptp4l0-21swapper/308:50:233
134491460,3ptp4l0-21swapper/210:44:152
134491460,3ptp4l0-21swapper/012:07:210
134491460,10ptp4l0-21swapper/110:30:331
134491460,10ptp4l0-21swapper/109:45:091
134491450,9ptp4l0-21swapper/111:49:531
134491450,9ptp4l0-21swapper/110:09:411
134491450,9ptp4l0-21swapper/110:09:411
134491450,4ptp4l20557-21apt-get07:50:122
134491450,4ptp4l0-21swapper/212:28:522
134491450,4ptp4l0-21swapper/209:48:392
134491450,12ptp4l5478-21if_enp4s008:25:181
134491450,10ptp4l0-21swapper/107:55:511
46198440,3rtkit-daemon2265-21packagekitd08:58:380
134491440,9ptp4l0-21swapper/308:30:313
134491440,9ptp4l0-21swapper/108:47:301
134491440,9ptp4l0-21swapper/108:47:301
134491440,5ptp4l200399cyclictest11:16:350
134491440,5ptp4l0-21swapper/310:20:183
134491440,5ptp4l0-21swapper/207:30:112
134491440,5ptp4l0-21swapper/108:19:591
134491440,4ptp4l9568-21apt-get08:35:122
134491440,4ptp4l31463-21ntp_states09:20:230
134491440,4ptp4l12251-21apt-get11:00:143
134491440,4ptp4l0-21swapper/112:17:051
134491440,4ptp4l0-21swapper/111:40:511
134491440,4ptp4l0-21swapper/111:40:511
134491440,3ptp4l0-21swapper/112:36:091
134491440,3ptp4l0-21swapper/108:10:081
134491440,10ptp4l0-21swapper/209:14:242
134491440,10ptp4l0-21swapper/108:34:461
134491430,5ptp4l21963-21diskstats12:30:170
134491430,5ptp4l0-21swapper/311:50:243
134491430,5ptp4l0-21swapper/311:18:163
134491430,4ptp4l4100-21ls08:20:252
134491430,4ptp4l29727-21apt-get08:10:030
134491430,4ptp4l2076-21users10:35:280
134491430,4ptp4l0-21swapper/108:51:341
134491430,4ptp4l0-21swapper/011:12:260
134491430,3ptp4l25737-21apt-get09:10:113
134491430,3ptp4l0-21swapper/011:28:460
134491430,10ptp4l0-21swapper/008:28:100
134491420,5ptp4l0-21swapper/312:00:283
134491420,5ptp4l0-21swapper/209:25:142
134491420,5ptp4l0-21swapper/009:50:140
134491420,4ptp4l30492-21apt-get10:30:102
134491420,4ptp4l2991-21apt-get10:40:131
134491420,4ptp4l29299-21meminfo11:35:201
134491420,4ptp4l28980-21meminfo09:15:193
134491420,4ptp4l27760-21apt-get10:25:032
134491420,4ptp4l2507-21apt-get10:40:033
134491420,4ptp4l19347-21iostat10:05:190
134491420,4ptp4l19347-21iostat10:05:190
134491420,4ptp4l14545-21diskstats08:45:150
134491420,4ptp4l14545-21diskstats08:45:150
134491420,4ptp4l12821-21iostat_ios11:00:201
134491420,4ptp4l10884-21memory10:55:213
134491420,4ptp4l10519-21meminfo09:45:200
134491420,4ptp4l0-21swapper/108:44:571
134491420,4ptp4l0-21swapper/009:15:180
134491420,3ptp4l4904-21apt-get09:35:122
134491420,3ptp4l22607-21memory12:30:232
134491420,3ptp4l19765-21ls08:55:201
134491420,3ptp4l0-21swapper/111:15:101
134491420,3ptp4l0-21swapper/110:38:011
134491420,3ptp4l0-21swapper/109:31:171
134491420,3ptp4l0-21swapper/108:35:221
134491410,5ptp4l0-21swapper/311:05:123
134491410,5ptp4l0-21swapper/311:05:123
134491410,5ptp4l0-21swapper/112:05:251
134491410,5ptp4l0-21swapper/111:50:161
134491410,5ptp4l0-21swapper/111:27:111
134491410,5ptp4l0-21swapper/011:50:280
134491410,5ptp4l0-21swapper/011:40:240
134491410,5ptp4l0-21swapper/011:40:240
134491410,5ptp4l0-21swapper/010:01:290
134491410,5ptp4l0-21swapper/008:20:110
134491410,4ptp4l32647-21apt-get09:25:121
134491410,4ptp4l31288-21ls09:20:202
134491410,4ptp4l19664-21diskstats12:25:160
134491410,4ptp4l0-21swapper/311:45:173
134491410,4ptp4l0-21swapper/309:20:173
134491410,4ptp4l0-21swapper/208:25:592
134491410,4ptp4l0-21swapper/112:03:351
134491410,4ptp4l0-21swapper/110:23:061
134491410,4ptp4l0-21swapper/110:10:341
134491410,4ptp4l0-21swapper/109:21:081
134491410,4ptp4l0-21swapper/109:05:271
134491410,4ptp4l0-21swapper/107:36:151
134491410,4ptp4l0-21swapper/012:24:190
134491410,4ptp4l0-21swapper/012:24:180
134491410,4ptp4l0-21swapper/011:55:240
134491410,4ptp4l0-21swapper/011:30:270
134491410,4ptp4l0-21swapper/011:01:430
134491410,4ptp4l0-21swapper/010:15:530
134491410,4ptp4l0-21swapper/009:32:180
134491410,3ptp4l7582-21apt-get10:50:143
134491410,3ptp4l21147-21apt-get09:00:132
134491410,3ptp4l12151-21df08:40:140
134491410,3ptp4l0-21swapper/107:26:171
134491400,5ptp4l0-21swapper/309:49:263
134491400,5ptp4l0-21swapper/210:15:202
134491400,5ptp4l0-21swapper/112:28:541
134491400,5ptp4l0-21swapper/111:12:351
134491400,5ptp4l0-21swapper/109:10:131
134491400,5ptp4l0-21swapper/011:05:180
134491400,5ptp4l0-21swapper/011:05:180
134491400,4ptp4l8491-21/usr/sbin/munin09:40:270
134491400,4ptp4l8295-21netstat09:40:241
134491400,4ptp4l22131-21netstat10:10:222
134491400,4ptp4l17605-21/usr/sbin/munin10:00:241
134491400,4ptp4l15965-21apt-get07:40:130
134491400,4ptp4l0-21swapper/311:10:273
134491400,4ptp4l0-21swapper/310:35:233
134491400,4ptp4l0-21swapper/310:05:273
134491400,4ptp4l0-21swapper/310:05:273
134491400,4ptp4l0-21swapper/310:03:363
134491400,4ptp4l0-21swapper/309:30:213
134491400,4ptp4l0-21swapper/309:25:163
134491400,4ptp4l0-21swapper/309:00:293
134491400,4ptp4l0-21swapper/308:38:143
134491400,4ptp4l0-21swapper/308:00:093
134491400,4ptp4l0-21swapper/307:56:573
134491400,4ptp4l0-21swapper/211:08:302
134491400,4ptp4l0-21swapper/211:08:302
134491400,4ptp4l0-21swapper/210:52:102
134491400,4ptp4l0-21swapper/209:15:192
134491400,4ptp4l0-21swapper/207:56:342
134491400,4ptp4l0-21swapper/112:23:271
134491400,4ptp4l0-21swapper/112:23:271
134491400,4ptp4l0-21swapper/110:55:301
134491400,4ptp4l0-21swapper/109:55:231
134491400,4ptp4l0-21swapper/109:17:171
134491400,4ptp4l0-21swapper/107:52:551
134491400,4ptp4l0-21swapper/107:10:301
134491400,4ptp4l0-21swapper/011:35:280
134491400,4ptp4l0-21swapper/011:22:260
134491400,4ptp4l0-21swapper/010:50:060
134491400,4ptp4l0-21swapper/010:45:130
134491400,4ptp4l0-21swapper/010:40:020
134491400,4ptp4l0-21swapper/010:25:270
134491400,4ptp4l0-21swapper/010:20:200
134491400,4ptp4l0-21swapper/008:51:280
134491400,4ptp4l0-21swapper/007:50:130
134491400,4ptp4l0-21swapper/007:30:120
134491400,4ptp4l0-21swapper/007:29:080
134491400,3ptp4l838-21diskstats11:45:140
134491400,3ptp4l28630-21hddtemp_smartct10:25:181
134491400,3ptp4l25946-21iostat_ios08:00:160
134491400,3ptp4l0-21swapper/310:34:553
134491400,3ptp4l0-21swapper/209:56:582
134491400,3ptp4l0-21swapper/009:37:370
134491400,19ptp4l25-21ksoftirqd/108:00:071
134491390,5ptp4l0-21swapper/311:35:153
134491390,5ptp4l0-21swapper/208:02:452
134491390,4ptp4l0-21swapper/312:39:593
134491390,4ptp4l0-21swapper/311:55:233
134491390,4ptp4l0-21swapper/311:26:123
134491390,4ptp4l0-21swapper/310:27:023
134491390,4ptp4l0-21swapper/309:55:283
134491390,4ptp4l0-21swapper/309:50:283
134491390,4ptp4l0-21swapper/309:43:543
134491390,4ptp4l0-21swapper/309:36:043
134491390,4ptp4l0-21swapper/308:45:023
134491390,4ptp4l0-21swapper/308:45:023
134491390,4ptp4l0-21swapper/308:40:583
134491390,4ptp4l0-21swapper/308:20:243
134491390,4ptp4l0-21swapper/308:10:273
134491390,4ptp4l0-21swapper/212:16:322
134491390,4ptp4l0-21swapper/211:55:412
134491390,4ptp4l0-21swapper/211:25:372
134491390,4ptp4l0-21swapper/211:15:102
134491390,4ptp4l0-21swapper/210:35:112
134491390,4ptp4l0-21swapper/210:03:562
134491390,4ptp4l0-21swapper/209:42:512
134491390,4ptp4l0-21swapper/208:45:202
134491390,4ptp4l0-21swapper/208:45:202
134491390,4ptp4l0-21swapper/208:40:182
134491390,4ptp4l0-21swapper/208:30:082
134491390,4ptp4l0-21swapper/208:12:192
134491390,4ptp4l0-21swapper/207:45:482
134491390,4ptp4l0-21swapper/207:16:342
134491390,4ptp4l0-21swapper/112:31:371
134491390,4ptp4l0-21swapper/112:10:121
134491390,4ptp4l0-21swapper/111:55:181
134491390,4ptp4l0-21swapper/111:20:431
134491390,4ptp4l0-21swapper/109:01:381
134491390,4ptp4l0-21swapper/107:40:081
134491390,4ptp4l0-21swapper/012:38:050
134491390,4ptp4l0-21swapper/010:30:120
134491390,4ptp4l0-21swapper/009:05:200
134491390,4ptp4l0-21swapper/009:04:300
134491390,4ptp4l0-21swapper/008:09:490
134491390,4ptp4l0-21swapper/007:55:530
134491390,3ptp4l808-21cut08:15:192
134491390,3ptp4l13672-21ls11:00:282
134491390,3ptp4l0-21swapper/211:23:302
134491390,3ptp4l0-21swapper/207:42:272
134491390,3ptp4l0-21swapper/107:46:551
134491390,2ptp4l10571-21meminfo08:35:200
134491380,4ptp4l0-21swapper/312:15:283
134491380,4ptp4l0-21swapper/312:12:003
134491380,4ptp4l0-21swapper/312:05:363
134491380,4ptp4l0-21swapper/310:10:043
134491380,4ptp4l0-21swapper/308:19:353
134491380,4ptp4l0-21swapper/307:42:453
134491380,4ptp4l0-21swapper/307:36:273
134491380,4ptp4l0-21swapper/211:46:242
134491380,4ptp4l0-21swapper/208:56:462
134491380,4ptp4l0-21swapper/207:21:112
134491380,4ptp4l0-21swapper/207:10:132
134491380,4ptp4l0-21swapper/108:05:391
134491380,4ptp4l0-21swapper/007:45:170
134491380,3ptp4l0-21swapper/307:46:173
134491380,3ptp4l0-21swapper/307:20:013
134491380,3ptp4l0-21swapper/207:25:402
134491370,4ptp4l0-21swapper/312:30:503
134491370,3ptp4l0-21swapper/307:12:243
134491360,4ptp4l0-21swapper/307:50:573
134491360,3ptp4l0-21swapper/312:20:593
134491360,3ptp4l0-21swapper/312:20:593
134491360,3ptp4l0-21swapper/307:18:433
134491320,2ptp4l0-21swapper/308:27:053
134491290,4ptp4l0-21swapper/307:25:083
46198240,3rtkit-daemon0-21swapper/307:05:093
134491240,4ptp4l0-21swapper/308:06:393
320652193,9sleep20-21swapper/207:05:132
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional