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2024-05-21 - 17:43
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 50 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack7slot3.osadl.org (updated Tue May 21, 2024 12:44:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
7018281421sleep7021-21cpu07:05:480
812399267237cyclictest24388-21chrt10:43:340
812399262127cyclictest2982-21netwatch09:07:250
812399261235cyclictest20672-21diskmemload10:27:030
81239926098cyclictest32686-21ssh11:20:570
81239926073cyclictest12635-21munin-node0
812399257111cyclictest29540-21chrt11:06:410
812399256228cyclictest32239-21munin-plugin-st08:55:350
812399256107cyclictest16741-21ping10:09:380
812399256102cyclictest5246-21sh09:17:500
812399255228cyclictest23266-21grep08:16:120
81239925498cyclictest31232-21ls08:50:540
81239925397cyclictest2784-21lxpanel08:36:340
81239925394cyclictest8514-21latency09:32:150
812399253107cyclictest13096-21irqstats12:17:100
81239925293cyclictest19554-21runrttasks08:00:270
812399252106cyclictest6330-21ssh09:22:370
812399252101cyclictest4026-21nfs4_client09:12:410
812399251123cyclictest12129-21ntpq07:27:030
812399251119cyclictest14885-21latency_hist10:01:260
812399251118cyclictest18031-21netwatch12:39:280
812399251100cyclictest31441-21ssh11:15:300
812399250230cyclictest34372sleep11:34:080
812399250125cyclictest20147-21ssh10:25:230
812399250100cyclictest15815-21munin-run10:05:470
81239924997cyclictest8578-21ssh11:56:480
81239924990cyclictest3357-21diskmemload10:33:430
81239924895cyclictest20923-21munin-node0
81239924885cyclictest12946-21fschecks_count07:31:120
812399248118cyclictest2784-21lxpanel08:22:310
81239924770cyclictest3357-21diskmemload09:27:170
81239924689cyclictest17738-21ssh10:13:490
812399246123cyclictest8415-21sshd11:56:200
812399246119cyclictest10010-21sh09:39:160
812399246116cyclictest25708-21ssh10:49:520
812399246115cyclictest6425-21sh11:47:040
812399246115cyclictest12441-21chrt09:50:380
812399246108cyclictest20118-21munin-node0
81239924590cyclictest10528-21diskmemload12:06:100
81239924552cyclictest8400-21chrt07:11:190
81239924549cyclictest11334-21munin-run09:45:450
812399245113cyclictest2911-21snmpd10:17:040
812399245108cyclictest15315-21if_eth012:27:040
812399244104cyclictest13706-21ssh09:56:120
812399243113cyclictest22822-21vmstat08:12:520
812399243106cyclictest2784-21lxpanel11:41:050
81239924278cyclictest2911-21snmpd07:17:400
81239924245cyclictest26679-21sh10:54:020
812399242111cyclictest16264-21ssh12:31:330
81239924172cyclictest2911-21snmpd11:01:280
81239924149cyclictest28517-21munin-node0
812399241110cyclictest22766-21grep10:36:410
812399241109cyclictest27612-21runrttasks08:35:210
812399241108cyclictest11699-21df12:11:220
812399241100cyclictest2566-21ssh11:31:110
812399240116cyclictest14215-21ssh12:22:010
812399240115cyclictest14202-21if_eth007:36:250
812399240113cyclictest1039-21rm11:24:090
812399240101cyclictest11684-21df07:25:560
812399239211cyclictest4750irq/32-dwc_otg_07:51:420
812399239105cyclictest17020-21unixbench_singl07:47:450
812399239103cyclictest6142-21sshd11:46:200
812399238112cyclictest2784-21lxpanel08:43:100
812399237110cyclictest898-21runrttasks09:00:300
812399237110cyclictest2784-21lxpanel08:27:450
81239923650cyclictest15613-21chrt07:42:140
81239923299cyclictest1494-21ntp_kernel_pll_09:01:550
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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