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2022-11-30 - 01:06

x86 Intel Atom x6425RE @1900 MHz, Linux 6.0.0-rt11 (Profile)

Latency plot of system in rack #e, slot #4
Data to construct the above plot have been generated using the RT test utility cyclictest.
Command line: cyclictest -l100000000 -m -Sp99 -i200 -h400 -q done
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 rackeslot4.osadl.org (updated Tue Oct 25, 2022 00:44:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
270086299811,78cyclictest2940347-21mii-tool23:45:180
270087799761,73cyclictest2720962-21mii-tool19:40:173
270087799741,71cyclictest2961999-21mii-tool00:05:343
270086299690,66cyclictest2749045-21mii-tool20:10:470
270087799680,66cyclictest2794578-21mii-tool21:05:323
270087799680,66cyclictest2794578-21mii-tool21:05:313
270086799680,66cyclictest2880264-21mii-tool22:45:201
270086299650,63cyclictest2726356-21mii-tool19:45:470
270086799640,62cyclictest2845428-21mii-tool22:05:501
270086799630,61cyclictest2874967-21mii-tool22:40:211
270087799610,59cyclictest2857443-21mii-tool22:20:223
270086799611,58cyclictest2731557-21mii-tool19:50:161
270086299610,59cyclictest2901407-21mii-tool23:05:210
270086299600,58cyclictest2829481-21mii-tool21:50:190
270087499591,56cyclictest2874967-21mii-tool22:40:212
270087499590,58cyclictest2824198-21mii-tool21:45:182
270087499590,57cyclictest2956646-21mii-tool00:00:222
270087499580,56cyclictest2972526-21mii-tool00:15:202
270086799581,54cyclictest2824198-21mii-tool21:45:171
270087799570,55cyclictest2874967-21mii-tool22:40:213
270086799570,55cyclictest2913087-21mii-tool23:20:221
270086299570,55cyclictest2731557-21mii-tool19:50:150
270086799560,54cyclictest2934627-21mii-tool23:40:191
270086299560,54cyclictest2857443-21mii-tool22:20:220
270087499550,46cyclictest2961999-21mii-tool00:05:342
270086799550,53cyclictest2829481-21mii-tool21:50:191
270086299550,53cyclictest2918779-21mii-tool23:25:190
270086299550,53cyclictest2808344-21mii-tool21:30:190
270087799540,52cyclictest2709978-21mii-tool19:30:173
270087499540,52cyclictest2709978-21mii-tool19:30:172
270086799540,52cyclictest2901407-21mii-tool23:05:211
270086799540,52cyclictest2808344-21mii-tool21:30:191
270087799530,51cyclictest2743660-21mii-tool20:05:183
270087499530,51cyclictest2918779-21mii-tool23:25:192
270087499520,50cyclictest2929353-21mii-tool23:35:212
270086299520,50cyclictest2989884-21mii-tool00:35:200
270087799510,49cyclictest2834756-21mii-tool21:55:193
270086299510,49cyclictest2956646-21mii-tool00:00:220
270086299500,48cyclictest2840050-21mii-tool22:00:170
270087799491,45cyclictest2818932-21mii-tool21:40:183
270087799491,45cyclictest2818932-21mii-tool21:40:183
270086799490,46cyclictest2756411-21mii-tool20:25:161
270087799480,47cyclictest2978216-21mii-tool00:20:213
270087499480,46cyclictest2845428-21mii-tool22:05:502
270087499480,46cyclictest2761687-21mii-tool20:30:162
270086299480,46cyclictest2813643-21mii-tool21:35:210
270086299480,46cyclictest2767070-21mii-tool20:35:470
270087499470,45cyclictest2840050-21mii-tool22:00:182
270086299471,43cyclictest2862733-21mii-tool22:25:200
270087799460,44cyclictest2906740-21mii-tool23:10:363
270087799450,43cyclictest2967254-21mii-tool00:10:213
270087499440,42cyclictest2756411-21mii-tool20:25:152
270086799430,41cyclictest2767070-21mii-tool20:35:471
270087799420,40cyclictest2761687-21mii-tool20:30:173
270087799420,39cyclictest2778683-21mii-tool20:50:163
270087799420,39cyclictest2702510-21mii-tool19:15:173
270086799420,40cyclictest2778683-21mii-tool20:50:151
270086299410,39cyclictest2924071-21mii-tool23:30:180
270086799400,38cyclictest2784067-21mii-tool20:55:541
270087799380,37cyclictest2885656-21mii-tool22:50:513
270087499380,36cyclictest2720962-21mii-tool19:40:172
270086299381,35cyclictest2896116-21mii-tool23:00:210
270086299380,37cyclictest2967254-21mii-tool00:10:210
2700877993733,2cyclictest2840050-21mii-tool22:00:183
270087799371,35cyclictest2956646-21mii-tool00:00:223
2700862993735,1cyclictest2784067-21mii-tool20:55:530
270086799360,33cyclictest2761687-21mii-tool20:30:171
270086299360,35cyclictest2773381-21mii-tool20:45:170
270087499350,33cyclictest2906740-21mii-tool23:10:362
270086799350,34cyclictest2743660-21mii-tool20:05:191
270086799350,33cyclictest2890842-21mii-tool22:55:181
270086799350,33cyclictest2857443-21mii-tool22:20:221
270086299350,34cyclictest2720962-21mii-tool19:40:160
270087799340,33cyclictest2715678-21mii-tool19:35:163
270087799340,32cyclictest2945636-21mii-tool23:50:193
270086799340,32cyclictest2715678-21mii-tool19:35:151
270086299340,33cyclictest2736845-21mii-tool19:55:160
270086799320,29cyclictest2885656-21mii-tool22:50:511
2700877993127,3cyclictest2822832-21kworker/u8:0+events_unbound21:45:203
270087499301,26cyclictest2749045-21mii-tool20:10:472
2700867993027,1cyclictest2989884-21mii-tool00:35:191
2700867993026,2cyclictest2983512-21mii-tool00:25:191
270086299300,29cyclictest2950927-21mii-tool23:55:240
270087799290,27cyclictest2880264-21mii-tool22:45:203
270087799290,27cyclictest2756411-21mii-tool20:25:163
2700874992924,3cyclictest2945636-21mii-tool23:50:202
2700877992825,2cyclictest2911719-21kworker/u8:1+events_unbound23:25:233
270087499280,26cyclictest2950927-21mii-tool23:55:242
2700877992722,3cyclictest2822832-21kworker/u8:0+events_unbound21:50:163
270087799270,25cyclictest2852136-21mii-tool22:15:193
270086799270,25cyclictest2940347-21mii-tool23:45:181
270086299270,26cyclictest2929353-21mii-tool23:35:210
2700867992624,1cyclictest2852136-21mii-tool22:15:201
270086799260,24cyclictest2869662-21mii-tool22:35:231
2700877992520,3cyclictest2890842-21mii-tool22:55:183
2700877992520,3cyclictest2735809-21kworker/u8:0+events_unbound20:10:503
2700874992523,1cyclictest2967254-21mii-tool00:10:212
270086299250,24cyclictest2802079-21mii-tool21:20:490
2700877992422,2cyclictest2772279-21kworker/u8:2+events_unbound20:45:153
270087499240,22cyclictest2934627-21mii-tool23:40:192
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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