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2023-12-10 - 02:28
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 50 highest latencies:
System rack9slot0.osadl.org (updated Sat Dec 09, 2023 12:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1407021060,1sleep1930-21lldpd11:29:411
156092740,1sleep2930-21lldpd08:55:002
206102720,0sleep00-21swapper/010:08:240
293082710,0sleep0902-21snmpd09:03:030
119712710,1sleep0902-21snmpd11:01:270
207962700,1sleep2902-21snmpd10:46:222
240202670,2sleep2902-21snmpd06:59:512
203562620,1sleep1902-21snmpd11:25:001
300962580,0sleep3930-21lldpd09:53:203
1663723613,17sleep20-21swapper/206:44:572
278482250,0sleep30-21swapper/308:57:093
17828992411,1cyclictest930-21lldpd10:54:552
17828992411,1cyclictest930-21lldpd10:54:552
221102230,1sleep1251ktimersoftd/109:01:441
17832992312,10cyclictest930-21lldpd08:44:543
1782899234,3cyclictest27499-21sshd10:09:392
42292220,3sleep21782899cyclictest11:16:322
167192220,0sleep00-21swapper/011:35:300
176572210,0sleep017659-21grepconf.sh10:51:250
1742822117,1sleep3930-21lldpd06:47:473
1782899200,4cyclictest0-21swapper/212:19:212
1782899200,3cyclictest0-21swapper/210:32:272
1782799201,1cyclictest21650-21grep09:07:151
104072200,1sleep31974-21nfsd11:51:203
271252190,0sleep127121-21sshd09:47:091
250872190,2sleep31783299cyclictest12:16:333
235862190,0sleep00-21swapper/011:59:300
185522190,1sleep2902-21snmpd11:02:372
1783299198,2cyclictest88150irq/27-p4p1-tx-10:25:583
1783299197,1cyclictest16449-21ipmitool11:29:573
1783299190,0cyclictest0-21swapper/308:23:063
1782899190,3cyclictest0-21swapper/210:25:182
1782899190,3cyclictest0-21swapper/208:27:362
1782899190,3cyclictest0-21swapper/208:27:362
1782899190,0cyclictest0-21swapper/211:57:452
1782799190,3cyclictest0-21swapper/111:47:541
1782799190,3cyclictest0-21swapper/111:40:571
1782799190,1cyclictest0-21swapper/112:11:241
1782799190,1cyclictest0-21swapper/111:01:091
1782799190,1cyclictest0-21swapper/110:53:121
1782799190,1cyclictest0-21swapper/110:44:571
1782799190,1cyclictest0-21swapper/110:13:031
1782799190,1cyclictest0-21swapper/109:56:031
1782799190,1cyclictest0-21swapper/109:20:061
1782799190,1cyclictest0-21swapper/108:56:181
1782799190,1cyclictest0-21swapper/108:30:061
1782799190,1cyclictest0-21swapper/107:57:031
1782799190,1cyclictest0-21swapper/107:38:091
1782799190,1cyclictest0-21swapper/106:49:561
1782799190,0cyclictest0-21swapper/111:19:361
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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