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2026-03-03 - 11:51
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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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 highest latencies:
System rack7slot3.osadl.org (updated Tue Mar 03, 2026 00:44:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
12618251024sleep12615-21ls19:07:590
1261999261109cyclictest31495-21vmstat20:29:350
1261999259131cyclictest4683-21sensors20:54:280
1261999258106cyclictest21177-21latency_hist22:03:400
1261999257113cyclictest9141-21apt-get21:15:110
1261999255129cyclictest32403-21latency_hist22:48:340
126199925466cyclictest2834-21snmpd19:16:220
1261999254123cyclictest18224-21sh00:01:530
1261999252124cyclictest2834-21snmpd00:06:170
1261999252116cyclictest12932-21ssh23:40:200
126199925173cyclictest15002-21ssh23:49:000
1261999251123cyclictest2834-21snmpd21:25:420
126199925080cyclictest19056-21memory21:54:470
1261999249123cyclictest12225-21cat23:38:230
1261999249117cyclictest2726-21lxpanel19:09:080
126199924881cyclictest22693-21ls19:52:470
1261999248122cyclictest20540-21latency_hist19:43:020
1261999248122cyclictest16430-21ssh23:54:340
1261999248114cyclictest10535-21ssh23:30:430
1261999248112cyclictest24020-21ssh22:14:390
1261999247122cyclictest8869-21if_eth023:24:110
1261999247117cyclictest23475-21sh22:12:560
1261999247108cyclictest29343-21rm22:35:570
1261999247107cyclictest13407-21sh21:32:470
1261999246121cyclictest25370-21if_eth020:03:560
1261999246112cyclictest8705-21df_inode21:13:310
126199924583cyclictest4664-21chrt23:06:390
1261999245121cyclictest15105-21if_err_eth021:39:160
1261999245116cyclictest10161-21ssh21:19:230
1261999245114cyclictest18534-21netwatch21:53:070
1261999245113cyclictest3208-21processes23:00:260
1261999245111cyclictest401-21sendmail20:37:470
1261999245110cyclictest24196-1kworker/0:2H21:36:340
1261999244116cyclictest8011-21processes23:20:200
1261999244114cyclictest27941-21ssh22:30:200
1261999244109cyclictest22224-21cpu22:08:030
1261999243120cyclictest6884-21sh23:15:510
1261999243115cyclictest31150-21latency_hist22:43:340
1261999243114cyclictest24196-1kworker/0:2H00:33:400
1261999243109cyclictest27157-21apt22:27:560
126199924275cyclictest20901-21munin-run00:12:570
1261999242116cyclictest17388-21munin-node0
1261999242112cyclictest5250-21ssh23:09:090
126199924184cyclictest26684-21ssh00:35:180
126199924172cyclictest22194-21munin-node0
1261999241117cyclictest2953-21runrttasks23:48:220
1261999241116cyclictest2834-21snmpd22:51:260
1261999241115cyclictest2953-21runrttasks20:26:320
1261999241115cyclictest2726-21lxpanel19:57:300
1261999240111cyclictest435-21munin-node0
1261999239118cyclictest25298-21ntp_kernel_err22:19:590
1261999239114cyclictest3618-21unixbench_singl20:49:330
1261999239114cyclictest0-21swapper00:22:270
1261999239107cyclictest16398-21sleep21:44:190
1261999239105cyclictest1260-21chrt22:53:490
1261999238113cyclictest2776-21munin-run20:48:010
1261999238106cyclictest23813-21sshd00:24:160
1261999237110cyclictest16331-21netwatch19:23:400
1261999237106cyclictest28241-21chrt20:16:210
126199923667cyclictest26348-21cut20:08:260
1261999235110cyclictest5435-21if_err_eth020:58:450
1261999235109cyclictest19298-21sh19:37:470
126199923370cyclictest21443-21runrttasks19:46:090
1261999232115cyclictest7505-21df_inode21:08:370
1261999232108cyclictest24076-21fschecks_count19:58:280
1261999229104cyclictest29494-21latency_hist20:23:090
126199922875cyclictest15932-21munin-run19:22:480
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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