You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-10 - 15:22
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 25 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Wed Jun 10, 2026 12:44:38)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151153050,0ktimers/0219361sleep07:15:220
1514370,0ktimers/046321chrt08:27:310
525504170,0irq/11-sym53c8x130250irq/15-NE200009:02:190
1302504120,0irq/15-NE200052550irq/11-sym53c8xx09:22:040
1514110,0ktimers/0176651sleep12:44:450
1514010,0ktimers/034251sleep08:22:080
525503980,0irq/11-sym53c8x130250irq/15-NE200012:37:470
525503820,0irq/11-sym53c8x130250irq/15-NE200012:18:090
1513620,0ktimers/094721sleep11:58:060
525503600,0irq/11-sym53c8x130250irq/15-NE200010:12:010
1302503580,0irq/15-NE200052550irq/11-sym53c8xx10:01:480
525503550,0irq/11-sym53c8x130250irq/15-NE200012:23:320
525503530,0irq/11-sym53c8x130250irq/15-NE200007:17:220
2205399352200,0cyclictest11514-21ssh12:12:170
525503430,0irq/11-sym53c8x130250irq/15-NE200007:32:550
525503400,0irq/11-sym53c8x130250irq/15-NE200011:05:220
1302503390,0irq/15-NE200052550irq/11-sym53c8xx12:36:270
1302503370,0irq/15-NE200052550irq/11-sym53c8xx12:07:470
2205399335182,0cyclictest4116-21chrt11:27:180
525503340,0irq/11-sym53c8x130250irq/15-NE200008:12:220
2205399331206,0cyclictest2999-21ssh11:21:490
1513310,0ktimers/074081sleep11:47:010
1302503290,0irq/15-NE200052550irq/11-sym53c8xx09:07:270
525503230,0irq/11-sym53c8x130250irq/15-NE200009:37:460
2205399321185,0cyclictest21227-21cron09:56:490
1302503160,0irq/15-NE200052550irq/11-sym53c8xx10:47:460
525503140,0irq/11-sym53c8x130250irq/15-NE200007:37:200
1302503100,0irq/15-NE200052550irq/11-sym53c8xx10:37:220
1302503090,0irq/15-NE200052550irq/11-sym53c8xx11:01:490
1302503080,0irq/15-NE200052550irq/11-sym53c8xx10:04:050
1513070,0ktimers/0283061sleep07:47:110
525503050,0irq/11-sym53c8x130250irq/15-NE200010:36:370
525503040,0irq/11-sym53c8x130250irq/15-NE200007:54:420
2205399303184,0cyclictest15125-21ssh12:31:580
1302503030,0irq/15-NE200052550irq/11-sym53c8xx11:56:490
1302503010,0irq/15-NE200052550irq/11-sym53c8xx10:12:460
525502980,0irq/11-sym53c8x130250irq/15-NE200009:26:470
2205399290159,0cyclictest3729-21runrttasks10:17:110
2205399290140,0cyclictest32463-21cron08:06:490
525502890,0irq/11-sym53c8x130250irq/15-NE200009:43:060
2205399288168,0cyclictest10459-21ssh12:06:510
2205399288166,0cyclictest3271-21chrt08:21:510
2205399287186,0cyclictest5466-21ssh11:36:240
1302502850,0irq/15-NE200052550irq/11-sym53c8xx08:58:410
2205399284188,0cyclictest8303-21ssh11:51:510
2205399283147,0cyclictest14023-21awk09:12:160
2205399282156,0cyclictest9057-21tr08:48:200
1302502820,0irq/15-NE200052550irq/11-sym53c8xx08:42:230
525502800,0irq/11-sym53c8x130250irq/15-NE200011:37:130
1302502770,0irq/15-NE200052550irq/11-sym53c8xx07:29:220
2205399276173,0cyclictest9606-21ls08:52:000
2205399276116,0cyclictest26624-21ssh10:28:340
1302502740,0irq/15-NE200052550irq/11-sym53c8xx09:33:260
2205399273172,0cyclictest22051-21cyclictest08:36:480
2205399272173,0cyclictest3971-21munin-run11:26:570
1302502710,0irq/15-NE200052550irq/11-sym53c8xx08:38:480
2205399270101,0cyclictest1624-21ssh11:12:210
2205399269168,0cyclictest28167-21latency_hist07:46:570
2205399266172,0cyclictest31140-21awk10:54:000
2205399266147,0cyclictest16353-21ssh09:27:150
2205399264150,0cyclictest3729-21runrttasks08:07:540
2205399264149,0cyclictest28842-21ssh10:42:210
2205399262155,0cyclictest0-21swapper09:51:010
2205399261142,0cyclictest30699-21df_inode07:57:510
2205399257179,0cyclictest1477-21gpgv11:11:550
2205399253177,0cyclictest26182-21cron10:26:490
2205399245117,0cyclictest23792-21cron07:26:490
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional