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2024-04-28 - 13:00
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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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack4slot3.osadl.org (updated Sun Apr 28, 2024 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
140519916015,134cyclictest14156-21munin-node20:03:140
140519913314,109cyclictest32602-21switchtime21:04:030
140519913115,76cyclictest18117-21munin-node20:14:000
140519913015,105cyclictest27112-21chrt00:08:110
140519913015,105cyclictest15029-21timerandwakeup23:29:010
140519913014,77cyclictest32512-21memory00:23:440
140519912815,103cyclictest17917-21munin-node23:38:460
140519912714,104cyclictest3549-21runrttasks23:18:170
140519912614,102cyclictest19555-21munin-node22:03:500
140519912414,73cyclictest10311-21munin-node23:14:120
140519912314,99cyclictest21057-21fschecks_time01:28:300
140519912114,97cyclictest3549-21runrttasks00:28:260
140519912014,97cyclictest3549-21runrttasks01:03:340
140519911915,93cyclictest24554-21open_inodes23:58:540
140519911914,95cyclictest32551-21ntpq22:43:520
140519911914,95cyclictest26150-21processes22:23:560
140519911914,95cyclictest19108-21munin-node01:23:180
140519911914,95cyclictest15033-21unixbench_singl21:49:170
140519911819,89cyclictest22921-21snmpd22:58:450
140519911818,90cyclictest22921-21snmpd01:21:490
140519911815,93cyclictest30459-21munin-node22:38:200
140519911815,92cyclictest4536-21diskstats21:18:250
140519911815,92cyclictest2832-21munin-node00:33:240
140519911814,94cyclictest15719-21munin-node21:53:160
140519911716,90cyclictest4495-21munin-node00:38:470
140519911715,92cyclictest15854-21wget23:33:210
140519911715,92cyclictest14447-21diskstats01:08:230
140519911715,91cyclictest28651-21munin-node22:33:360
140519911715,91cyclictest27088-21wget22:28:180
140519911715,91cyclictest17302-21munin-node21:58:400
140519911715,91cyclictest12442-21munin-node21:44:020
140519911714,94cyclictest3549-21runrttasks20:33:280
140519911714,93cyclictest8443-21sshd21:29:050
140519911714,92cyclictest18982-21wget20:18:160
140519911714,92cyclictest15858-21munin-node01:13:450
140519911619,87cyclictest7273-21sshd23:05:550
140519911616,89cyclictest28527-21munin-node20:53:210
140519911615,91cyclictest9373-21munin-node00:53:280
140519911615,91cyclictest24492-21munin-node20:38:130
140519911615,91cyclictest22422-21munin-node22:13:250
140519911615,90cyclictest23795-21munin-node22:18:590
140519911615,90cyclictest11369-21munin-node00:58:330
140519911615,76cyclictest7510-21runrttasks00:47:050
140519911614,92cyclictest23453-21chrt23:55:320
140519911515,90cyclictest20639-21wget20:23:200
140519911515,90cyclictest1130-21wget22:48:180
140519911515,89cyclictest30224-21wget20:58:160
140519911515,89cyclictest27067-21munin-node20:48:170
140519911515,89cyclictest26607-21sshd20:47:190
140519911515,89cyclictest20631-21munin-node23:48:590
140519911515,89cyclictest19007-21munin-node23:43:440
140519911514,90cyclictest2639-21munin-node21:13:540
140519911514,90cyclictest12524-21munin-node23:23:580
140519911417,87cyclictest15711-21wget20:08:150
140519911415,89cyclictest30364-21munin-node00:18:430
140519911415,89cyclictest20544-21munin-node22:08:280
140519911415,88cyclictest979-21munin-node21:09:070
140519911415,88cyclictest3109-21hddtemp_smartct22:53:310
140519911414,90cyclictest6646-21munin-node21:23:530
140519911414,89cyclictest9263-21munin-run00:53:080
140519911414,89cyclictest22174-21munin-node20:28:580
140519911413,92cyclictest3549-21runrttasks23:10:390
140519911315,87cyclictest28745-21munin-node00:14:090
140519911314,88cyclictest9194-21munin-node21:33:410
140519911115,88cyclictest10808-21munin-node21:38:150
140519911114,86cyclictest25507-21munin-node00:03:450
1351129314,15sleep00-21swapper19:59:380
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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