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2024-03-03 - 19:31
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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 all highest latencies:
System rackaslot0.osadl.org (updated Sun Mar 03, 2024 12:44:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2069721120,0sleep020695-21sshd10:45:230
54332910,0sleep15432-21bash10:09:101
56902850,1sleep35688-21sshd12:30:423
120882610,0sleep20-21swapper/212:31:182
57802580,1sleep35781-21sshd11:42:513
291372580,1sleep129110-21sshd09:50:071
233532580,0sleep30-21swapper/309:37:193
10852580,1sleep21079-21bash10:27:062
83542570,0sleep10-21swapper/110:30:501
42182570,0sleep20-21swapper/209:32:382
3134025723,8sleep20-21swapper/207:08:232
107602560,0sleep10-21swapper/111:04:151
60962540,1sleep31784-21runrttasks11:19:313
243732540,0sleep10-21swapper/112:12:421
226432540,0sleep20-21swapper/212:06:542
214642540,0sleep30-21swapper/310:38:533
305472520,0sleep10-21swapper/111:53:271
166732520,0sleep10-21swapper/109:21:181
86162510,2sleep228-21rcuc/209:54:182
3128725128,19sleep30-21swapper/307:07:453
173842510,0sleep30-21swapper/311:14:073
112662510,0sleep00-21swapper/011:04:180
3141625027,19sleep00-21swapper/007:09:140
3113225026,20sleep10-21swapper/107:05:461
219542500,1sleep224421-21diskmemload09:18:562
112622500,0sleep00-21swapper/010:12:460
44292490,0sleep00-21swapper/009:35:320
234972490,0sleep10-21swapper/110:04:491
234972490,0sleep10-21swapper/110:04:491
221992490,0sleep122164-21sshd12:01:081
281132480,0sleep20-21swapper/211:44:512
142532480,0sleep20-21swapper/211:35:132
315372470,1sleep337-21rcuc/310:33:123
87302460,1sleep00-21swapper/012:00:030
181862460,0sleep10-21swapper/112:37:341
263162450,0sleep10-21swapper/109:28:271
256902450,0sleep30-21swapper/309:40:313
174382450,1sleep010-21rcuc/007:45:260
171672450,0sleep10-21swapper/110:35:141
236742430,0sleep10-21swapper/109:46:301
189892430,0sleep20-21swapper/211:46:472
147482420,0sleep30-21swapper/309:24:213
116712420,0sleep211670-21bash11:00:512
130222400,1sleep013015-21sshd11:20:090
86292360,0sleep30-21swapper/312:39:363
31731992220,1cyclictest0-21swapper/312:26:243
3172799221,20cyclictest0-21swapper/212:24:172
31719992220,1cyclictest320-21sshd09:13:430
3171999221,2cyclictest0-21swapper/010:33:280
306092220,0sleep230608-21bash12:13:152
252492220,1sleep025247-21sshd11:52:580
60542210,0sleep230-21ksoftirqd/210:15:202
3173199210,20cyclictest11447-21id10:54:273
31722992119,1cyclictest14866-21sshd09:15:161
31719992119,1cyclictest23745-21sshd09:28:100
253552200,1sleep225336-21sshd09:40:312
31719991918,1cyclictest6384-21sshd12:16:480
228822190,0sleep122880-21sendmail_mailtr10:45:321
31731991816,1cyclictest0-21swapper/311:03:213
31727991816,1cyclictest0-21swapper/210:05:482
31722991816,1cyclictest25760-21sshd11:36:081
3171999183,12cyclictest584-21sshd12:24:530
31719991816,1cyclictest20304-21sshd10:01:230
31719991816,1cyclictest20304-21sshd10:01:230
3171999180,9cyclictest0-21swapper/011:38:520
144952180,0sleep20-21swapper/212:28:462
31727991714,2cyclictest0-21swapper/212:00:452
31727991710,1cyclictest31467-21sshd11:06:132
3172799170,2cyclictest0-21swapper/209:56:042
3171999170,6cyclictest0-21swapper/012:30:210
308182170,0sleep130741-21sshd09:10:301
294692170,1sleep129438-21sshd10:14:311
231342170,0sleep023135-21sshd11:27:060
57582160,0sleep35757-21bash12:13:563
3172799169,1cyclictest0-21swapper/211:29:302
3172799162,5cyclictest30637-21bash09:13:312
3172799162,3cyclictest0-21swapper/210:31:042
3172799162,3cyclictest0-21swapper/210:14:112
3172799161,4cyclictest24421-21diskmemload11:21:372
3172299161,4cyclictest120050irq/25-eth010:52:541
31719991610,2cyclictest5248-21munin-run11:10:000
3171999160,13cyclictest5730-21sshd10:24:290
3171999160,13cyclictest0-21swapper/011:56:070
19872160,0sleep21969-21sshd12:36:072
3173199152,2cyclictest22766-21cp11:24:093
3173199152,12cyclictest8225-21bash10:57:193
31731991512,2cyclictest21178-21sshd12:15:193
3173199151,13cyclictest0-21swapper/309:17:043
3173199150,14cyclictest15742-21sshd10:19:143
3172799152,6cyclictest32128-21sshd11:15:292
3172799152,3cyclictest30178-21sshd09:38:022
3172799152,2cyclictest0-21swapper/210:50:342
3172799151,3cyclictest27054-21sshd10:49:262
3172799151,13cyclictest15465-21sshd10:41:322
3172799151,13cyclictest0-21swapper/210:20:472
3172799150,14cyclictest0-21swapper/209:46:242
31722991513,1cyclictest21-21ksoftirqd/109:33:211
3172299150,14cyclictest5582-21sshd11:12:581
3172299150,12cyclictest18454-21sshd10:25:361
31719991512,3cyclictest0-21swapper/010:17:020
3171999150,4cyclictest0-21swapper/010:29:000
3171999150,2cyclictest0-21swapper/012:14:180
3171999150,14cyclictest30908-21sshd09:22:440
3171999150,14cyclictest0-21swapper/010:58:270
31731991412,1cyclictest120050irq/25-eth011:35:073
3173199140,13cyclictest0-21swapper/311:27:293
3172799149,4cyclictest17688-21cp11:14:082
3172799147,2cyclictest0-21swapper/211:59:302
3172799142,4cyclictest29947-21sshd11:53:232
3172799142,11cyclictest31664-21sshd10:36:342
3172799141,3cyclictest0-21swapper/211:31:172
3172799141,3cyclictest0-21swapper/209:20:192
31727991410,3cyclictest16453-21sshd10:01:002
31727991410,3cyclictest16453-21sshd10:01:002
31727991410,1cyclictest0-21swapper/210:55:282
3172799140,13cyclictest0-21swapper/212:15:082
3172299149,2cyclictest0-21swapper/111:30:221
31722991412,1cyclictest0-21swapper/111:41:461
31722991411,2cyclictest3120-21sshd12:25:041
31722991410,1cyclictest21-21ksoftirqd/111:21:501
3172299140,2cyclictest0-21swapper/111:19:501
3172299140,13cyclictest18813-21sshd12:17:551
3171999149,5cyclictest0-21swapper/009:19:360
3171999149,2cyclictest22620-21sshd09:46:240
3171999148,3cyclictest0-21swapper/010:51:020
3171999145,8cyclictest3-21ksoftirqd/010:37:270
3171999140,3cyclictest0-21swapper/009:31:480
3171999140,2cyclictest0-21swapper/010:07:280
3171999140,2cyclictest0-21swapper/009:54:210
3171999140,1cyclictest0-21swapper/011:40:480
3171999140,13cyclictest26306-21sshd09:40:340
3171999140,10cyclictest1784-21runrttasks08:35:240
3173199139,4cyclictest0-21swapper/309:55:033
3173199139,3cyclictest0-21swapper/309:49:033
3173199139,1cyclictest0-21swapper/310:01:223
3173199139,1cyclictest0-21swapper/310:01:223
3173199138,4cyclictest14845-21sshd09:51:473
3173199138,2cyclictest19413-21sshd12:06:373
31731991311,1cyclictest10250irq/24-ahci[00010:27:083
3173199131,11cyclictest0-21swapper/310:05:413
31731991311,1cyclictest0-21swapper/309:30:153
3173199130,2cyclictest23739-21sshd10:10:463
3173199130,12cyclictest8198-21sshd11:07:113
3173199130,12cyclictest13432-21bash12:23:063
3173199130,12cyclictest10250irq/24-ahci[00010:20:373
3173199130,12cyclictest0-21swapper/311:52:093
3173199130,12cyclictest0-21swapper/310:40:253
3173199130,12cyclictest0-21swapper/309:27:483
3173199130,10cyclictest9196-21sshd12:00:053
3173199130,10cyclictest12691-21sshd10:47:573
3172799131,11cyclictest6507-21sshd09:26:282
3172299139,1cyclictest0-21swapper/112:08:141
3172299137,3cyclictest18388-21sshd10:22:321
3172299133,9cyclictest21-21ksoftirqd/110:15:491
3172299133,1cyclictest21-21ksoftirqd/112:22:151
3172299133,1cyclictest21-21ksoftirqd/109:55:381
3172299130,9cyclictest0-21swapper/112:31:201
3172299130,9cyclictest0-21swapper/111:49:261
3172299130,2cyclictest0-21swapper/110:41:311
3172299130,10cyclictest8157-21sshd11:07:101
3172299130,10cyclictest22056-21sshd10:58:431
3172299130,10cyclictest0-21swapper/109:42:111
31719991312,1cyclictest29922-21sshd12:35:420
31719991311,1cyclictest5318-21sshd12:05:230
3171999131,11cyclictest0-21swapper/011:45:180
31719991310,2cyclictest0-21swapper/007:24:140
3171999130,3cyclictest8504-21sshd10:40:460
3171999130,2cyclictest0-21swapper/011:18:000
3171999130,1cyclictest29695-21sshd09:56:100
3171999130,1cyclictest0-21swapper/012:26:140
3171999130,12cyclictest0-21swapper/011:30:120
3171999130,12cyclictest0-21swapper/011:10:380
3173199129,1cyclictest0-21swapper/311:55:463
3173199128,1cyclictest1632-21sshd09:10:143
3173199123,8cyclictest0-21swapper/307:17:483
31731991210,1cyclictest0-21swapper/311:45:103
3173199120,10cyclictest20947-21sshd11:30:063
3172299129,2cyclictest0-21swapper/111:55:241
31722991210,1cyclictest21-21ksoftirqd/111:25:341
3172299120,1cyclictest12522-21sshd09:36:151
3173199113,7cyclictest0-21swapper/307:10:483
3173199110,11cyclictest0-21swapper/308:24:193
3173199110,11cyclictest0-21swapper/307:49:203
3172799118,2cyclictest0-21swapper/207:15:002
3172799110,1cyclictest0-21swapper/208:48:252
3172799110,11cyclictest0-21swapper/208:05:192
3173199109,1cyclictest0-21swapper/309:09:093
3173199101,8cyclictest0-21swapper/308:35:323
3173199100,1cyclictest0-21swapper/307:58:393
3173199100,10cyclictest0-21swapper/308:10:013
3173199100,10cyclictest0-21swapper/307:32:453
3172799109,1cyclictest0-21swapper/209:01:262
3172799109,1cyclictest0-21swapper/208:38:262
3172799102,5cyclictest0-21swapper/207:35:162
3172799100,10cyclictest0-21swapper/208:54:492
3172799100,10cyclictest0-21swapper/208:29:572
3172799100,10cyclictest0-21swapper/207:10:092
3172299109,1cyclictest0-21swapper/107:53:551
3172299103,3cyclictest0-21swapper/107:16:001
3172299101,9cyclictest0-21swapper/107:56:261
3172299100,1cyclictest0-21swapper/108:23:101
3172299100,10cyclictest0-21swapper/109:01:031
3171999100,7cyclictest3184-21cut08:25:010
3171999100,10cyclictest0-21swapper/008:45:330
317319998,1cyclictest0-21swapper/309:01:013
317319998,1cyclictest0-21swapper/308:53:493
317319998,1cyclictest0-21swapper/308:34:263
317319998,1cyclictest0-21swapper/308:09:553
317319990,1cyclictest0-21swapper/308:46:573
317279998,1cyclictest0-21swapper/208:16:222
317229998,1cyclictest0-21swapper/109:09:251
317229991,8cyclictest0-21swapper/108:56:161
317229990,9cyclictest0-21swapper/108:46:391
317229990,9cyclictest0-21swapper/108:35:501
317229990,9cyclictest0-21swapper/108:31:471
317229990,9cyclictest0-21swapper/108:08:391
317199998,1cyclictest0-21swapper/008:31:160
317199997,2cyclictest0-21swapper/007:10:200
317199991,4cyclictest0-21swapper/008:55:230
317199990,9cyclictest0-21swapper/007:57:280
317199990,5cyclictest0-21swapper/008:50:260
317199990,2cyclictest0-21swapper/007:25:370
317199990,1cyclictest0-21swapper/008:12:060
317319982,5cyclictest0-21swapper/307:37:023
317319981,6cyclictest0-21swapper/307:20:213
317319980,7cyclictest0-21swapper/308:55:173
317279987,1cyclictest0-21swapper/209:09:002
317279981,6cyclictest0-21swapper/208:30:262
317279981,6cyclictest0-21swapper/207:30:252
317229986,2cyclictest21-21ksoftirqd/107:38:481
317229983,5cyclictest0-21swapper/108:52:441
317229983,5cyclictest0-21swapper/108:41:251
317229983,5cyclictest0-21swapper/108:10:551
317229983,5cyclictest0-21swapper/107:46:121
317229983,5cyclictest0-21swapper/107:40:461
317229983,5cyclictest0-21swapper/107:30:241
317229983,5cyclictest0-21swapper/107:27:141
317229981,6cyclictest0-21swapper/107:10:291
317199984,1cyclictest3-21ksoftirqd/007:30:190
317199983,2cyclictest0-21swapper/007:35:180
317199981,6cyclictest0-21swapper/008:05:220
317199980,7cyclictest0-21swapper/009:08:490
317199980,7cyclictest0-21swapper/009:00:220
317199980,7cyclictest0-21swapper/007:15:300
317199980,6cyclictest0-21swapper/007:50:300
317199980,1cyclictest3657-21df08:25:240
317319976,1cyclictest0-21swapper/307:50:023
317319975,1cyclictest11042-21fschecks_time08:40:223
317319973,4cyclictest0-21swapper/307:27:033
317319970,6cyclictest0-21swapper/308:25:223
317319970,6cyclictest0-21swapper/308:15:223
317319970,6cyclictest0-21swapper/308:00:203
317279975,1cyclictest18733-21sshd07:49:172
317279975,1cyclictest17618-21seq08:55:242
317279975,1cyclictest14870-21grep07:40:242
317279973,3cyclictest8870-21unixbench_singl07:25:362
317279973,3cyclictest29199-21grep08:10:242
317279971,5cyclictest21588-21cpuspeed_turbos07:55:252
317279971,5cyclictest16283-21httpd08:20:202
317279971,5cyclictest0-21swapper/208:00:272
317279971,5cyclictest0-21swapper/207:20:252
317279971,2cyclictest120050irq/25-eth008:40:192
317279970,6cyclictest0-21swapper/207:50:202
317229972,5cyclictest0-21swapper/107:22:411
317229972,3cyclictest0-21swapper/108:26:411
317229970,6cyclictest0-21swapper/108:15:211
317229970,5cyclictest0-21swapper/108:00:251
317199975,1cyclictest0-21swapper/007:40:220
317199970,6cyclictest0-21swapper/008:00:200
317319964,1cyclictest14304-21apache_processe07:40:213
317199960,4cyclictest0-21swapper/008:40:090
317199960,4cyclictest0-21swapper/008:15:490
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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