You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2024-11-23 - 21:09

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #e, slot #6

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  TI
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: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackeslot6s.osadl.org (updated Sat Nov 23, 2024 12:44:53)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1868047997873,3cyclictest14-21rcu_preempt12:10:000
186805299681,13cyclictest0-21swapper/212:35:022
1868052996561,2cyclictest0-21swapper/212:10:002
186804799648,20cyclictest0-21swapper/008:05:020
186804799648,20cyclictest0-21swapper/008:05:020
1868049995944,10cyclictest231ktimers/112:25:151
1868049995944,10cyclictest231ktimers/112:25:151
1868052995446,5cyclictest1912722-21munin-plugin-st11:35:002
186805299541,31cyclictest0-21swapper/208:00:012
186804799531,39cyclictest0-21swapper/011:00:120
1868047995220,27cyclictest0-21swapper/011:10:310
1868052995134,11cyclictest0-21swapper/210:40:282
1868052995134,11cyclictest0-21swapper/210:40:282
1868049995141,6cyclictest1877101-21sh08:00:211
1868049995141,6cyclictest1877101-21sh08:00:201
186804799511,7cyclictest0-21swapper/010:35:020
1868049995041,4cyclictest1892461-21sh09:30:271
1868049995013,10cyclictest1868042-21cyclictest09:00:021
186805299491,26cyclictest0-21swapper/208:30:002
1868047994941,4cyclictest0-21swapper/007:30:120
1868047994938,7cyclictest1905736-21munin-plugin-st10:50:000
1868047994934,10cyclictest1897196-21sendmail10:00:000
1868052994835,8cyclictest1877495-21grep08:00:292
1868052994835,8cyclictest1877495-21grep08:00:292
186804799481,33cyclictest1884818-21irqstats08:45:220
1868049994735,8cyclictest0-21swapper/107:45:001
1868047994737,7cyclictest1910733-21grep11:15:290
186805299461,24cyclictest0-21swapper/208:45:012
186805299461,24cyclictest0-21swapper/208:45:012
186805299461,24cyclictest0-21swapper/207:35:012
1868049994635,7cyclictest22-21rcuc/110:30:011
1868049994610,16cyclictest14-21rcu_preempt12:40:001
1868047994639,5cyclictest1870839-21munin-plugin-st07:25:010
186805299455,6cyclictest0-21swapper/209:10:242
1868049994538,4cyclictest1893819-21run-parts09:40:001
1868049994537,4cyclictest1878436-21munin-plugin-st08:10:001
1868052994437,5cyclictest1879274-21munin-run08:15:002
1868047994438,4cyclictest20750irq/251-8000000.ethernet12:30:190
1868047994436,4cyclictest0-21swapper/010:40:270
1868047994436,4cyclictest0-21swapper/010:40:270
1868047994433,5cyclictest0-21swapper/012:25:000
1868052994333,7cyclictest1911655-21munin-plugin-st11:25:002
1868052994333,7cyclictest1911655-21munin-plugin-st11:25:002
1868052994330,8cyclictest0-21swapper/208:05:282
1868049994332,6cyclictest1881710-21grep08:25:271
1868049994328,8cyclictest0-21swapper/110:50:311
1868049994327,8cyclictest0-21swapper/112:15:301
1868047994336,5cyclictest1901520-21munin-plugin-st10:25:000
1868047994336,4cyclictest20750irq/251-8000000.ethernet09:10:010
1868047994336,4cyclictest20750irq/251-8000000.ethernet09:10:010
1868047994335,4cyclictest20750irq/251-8000000.ethernet10:00:170
1868047994327,12cyclictest0-21swapper/007:40:200
1868047994319,21cyclictest1880974-21latency_hist08:25:010
186804799431,4cyclictest1902815-21interrupts10:30:270
186804799431,39cyclictest1876686-21grep07:55:280
1868052994229,8cyclictest0-21swapper/207:45:322
1868052994229,8cyclictest0-21swapper/207:45:312
1868052994229,5cyclictest0-21swapper/208:50:362
1868052994228,10cyclictest0-21swapper/209:20:002
1868052994225,13cyclictest311ktimers/207:10:122
1868049994231,8cyclictest231ktimers/109:05:131
1868049994231,8cyclictest231ktimers/109:05:131
1868049994231,7cyclictest0-21swapper/109:00:301
1868049994230,7cyclictest0-21swapper/108:30:301
1868049994230,6cyclictest1909011-21grep11:05:281
1868047994232,7cyclictest1868853-21munin-plugin-st07:15:000
186804799421,35cyclictest0-21swapper/010:55:010
1868049994134,4cyclictest1873367-21sendmail07:40:011
1868047994135,4cyclictest0-21swapper/011:35:210
1868052994029,8cyclictest1896295-21grep09:50:332
1868052994027,9cyclictest0-21swapper/209:35:002
1868052994027,8cyclictest0-21swapper/209:35:192
1868052994027,8cyclictest0-21swapper/207:15:292
1868049994031,6cyclictest911-21avahi-daemon07:35:011
1868049994029,7cyclictest1892028-21grep09:25:281
1868049994028,7cyclictest0-21swapper/108:15:311
1868049994021,11cyclictest0-21swapper/112:30:231
186804799403,5cyclictest1871228-21fschecks_time07:25:190
1868047994033,4cyclictest20750irq/251-8000000.ethernet08:10:230
1868047994031,5cyclictest0-21swapper/012:30:000
1868047994031,5cyclictest0-21swapper/012:30:000
1868047994027,10cyclictest1892087-21unixbench_singl09:25:270
186804799401,27cyclictest0-21swapper/011:59:580
1868052993929,5cyclictest0-21swapper/210:25:292
1868052993928,7cyclictest0-21swapper/212:00:302
1868052993928,7cyclictest0-21swapper/212:00:302
186805299391,2cyclictest0-21swapper/212:15:012
1868049993929,6cyclictest1879219-21unixbench_singl08:10:311
1868049993929,6cyclictest0-21swapper/108:25:001
1868049993929,5cyclictest0-21swapper/108:45:271
186804799394,4cyclictest1885494-21apt-get08:50:190
1868047993933,4cyclictest0-21swapper/011:30:180
1868047993929,7cyclictest0-21swapper/011:45:260
1868047993928,8cyclictest0-21swapper/009:30:350
1868047993925,10cyclictest1900664-21sendmail10:20:000
1868047993925,10cyclictest1900664-21sendmail10:20:000
1868047993923,12cyclictest0-21swapper/011:20:290
1868047993923,12cyclictest0-21swapper/011:20:290
186804799391,4cyclictest1919816-21df12:15:190
1868052993827,6cyclictest0-21swapper/207:35:292
1868049993826,9cyclictest231ktimers/108:35:131
1868049993825,9cyclictest0-21swapper/110:10:251
1868049993824,9cyclictest0-21swapper/107:50:011
1868049993824,9cyclictest0-21swapper/107:50:011
1868049993824,7cyclictest0-21swapper/111:15:291
1868047993831,4cyclictest20950irq/209-8000000.ethernet07:15:230
1868047993828,6cyclictest1896263-21unixbench_multi09:50:330
186804799382,4cyclictest1878094-21memory08:05:240
186804799381,31cyclictest0-21swapper/007:35:150
186804799381,29cyclictest1916097-21apt-get11:55:020
186804799381,26cyclictest0-21swapper/011:28:360
186804799381,26cyclictest0-21swapper/008:43:250
186804799381,26cyclictest0-21swapper/008:43:250
186804799381,26cyclictest0-21swapper/008:15:180
1868052993729,5cyclictest0-21swapper/211:40:002
1868052993728,5cyclictest0-21swapper/211:50:292
1868052993721,9cyclictest0-21swapper/209:05:292
1868052993721,9cyclictest0-21swapper/209:05:282
186804999375,15cyclictest1888953-21/usr/sbin/munin09:10:241
1868049993731,3cyclictest1900662-21sh10:20:001
1868049993731,3cyclictest1900662-21sh10:20:001
1868049993728,4cyclictest0-21swapper/107:25:201
1868049993727,6cyclictest1905682-21grep10:45:281
1868049993727,6cyclictest0-21swapper/111:45:291
1868049993720,9cyclictest0-21swapper/111:40:251
1868047993731,4cyclictest20950irq/209-8000000.ethernet10:55:000
1868047993731,4cyclictest20950irq/209-8000000.ethernet08:55:250
1868047993724,9cyclictest0-21swapper/008:35:260
1868047993724,8cyclictest0-21swapper/008:25:280
1868047993714,12cyclictest0-21swapper/012:01:190
1868047993714,12cyclictest0-21swapper/012:01:190
1868047993714,12cyclictest0-21swapper/011:07:200
186804799371,34cyclictest1893535-21ps09:35:250
186804799371,26cyclictest0-21swapper/008:34:310
186804799371,25cyclictest0-21swapper/009:24:110
186804799371,25cyclictest0-21swapper/009:24:110
186804799371,25cyclictest0-21swapper/009:01:470
186804799371,21cyclictest0-21swapper/011:40:120
1868052993629,5cyclictest1910809-21sendmail11:20:002
1868052993629,4cyclictest168450irq/135-8000000.ethernet-tx210:10:172
1868052993628,5cyclictest168450irq/135-8000000.ethernet-tx207:55:002
1868052993626,6cyclictest0-21swapper/210:45:282
1868052993625,7cyclictest0-21swapper/210:30:262
186805299361,2cyclictest0-21swapper/210:55:012
186805299361,28cyclictest1666-21snmpd12:30:152
1868049993627,5cyclictest0-21swapper/111:30:001
1868049993625,7cyclictest0-21swapper/111:35:261
1868049993623,9cyclictest0-21swapper/109:15:271
1868049993617,10cyclictest0-21swapper/110:00:241
186804799361,4cyclictest0-21swapper/012:35:270
186804799361,2cyclictest1898341-21apt-get10:05:150
186804799361,24cyclictest0-21swapper/007:47:560
186804799361,24cyclictest0-21swapper/007:47:560
1868052993527,5cyclictest168450irq/135-8000000.ethernet-tx211:00:252
1868052993518,9cyclictest0-21swapper/212:25:282
1868052993518,9cyclictest0-21swapper/212:25:282
1868049993525,6cyclictest0-21swapper/111:30:171
1868049993524,7cyclictest1917040-21sendmail12:00:001
1868049993524,6cyclictest1894636-21grep09:40:291
186804999351,28cyclictest0-21swapper/112:00:181
186804999351,28cyclictest0-21swapper/112:00:181
186804999350,28cyclictest0-21swapper/111:50:281
1868047993528,4cyclictest20950irq/209-8000000.ethernet09:15:130
1868047993527,5cyclictest0-21swapper/009:40:170
1868052993427,3cyclictest0-21swapper/210:25:012
1868052993426,5cyclictest0-21swapper/209:45:272
1868049993423,8cyclictest231ktimers/110:05:141
1868049993423,6cyclictest0-21swapper/108:50:331
1868049993420,10cyclictest0-21swapper/107:15:011
1868047993428,4cyclictest20950irq/209-8000000.ethernet12:10:300
1868047993427,4cyclictest20950irq/209-8000000.ethernet09:45:110
1868052993322,7cyclictest0-21swapper/211:10:312
186805299331,28cyclictest0-21swapper/207:25:022
1868049993325,5cyclictest1894871-21/usr/sbin/munin09:45:241
186804799331,30cyclictest0-21swapper/007:50:270
186805299326,13cyclictest1913778-21/usr/sbin/munin11:40:182
1868052993227,2cyclictest0-21swapper/208:50:012
1868052993226,4cyclictest0-21swapper/209:20:292
1868052993226,4cyclictest0-21swapper/209:20:292
1868052993225,5cyclictest168450irq/135-8000000.ethernet-tx210:55:242
1868052993225,4cyclictest1881083-21latency_hist08:25:012
1868052993223,6cyclictest0-21swapper/207:25:012
1868052993222,6cyclictest1886487-21sh08:55:202
1868052993222,5cyclictest0-21swapper/209:00:212
1868052993219,7cyclictest0-21swapper/209:55:212
186804999323,6cyclictest0-21swapper/112:10:271
1868049993227,3cyclictest22-21rcuc/111:15:011
1868049993225,3cyclictest0-21swapper/111:20:201
1868049993225,3cyclictest0-21swapper/111:20:201
1868049993219,8cyclictest0-21swapper/110:55:281
1868047993224,4cyclictest0-21swapper/010:25:260
186804799321,29cyclictest0-21swapper/010:10:100
1868052993125,4cyclictest0-21swapper/211:05:282
1868052993120,8cyclictest0-21swapper/208:15:282
186805299311,4cyclictest0-21swapper/210:40:002
1868052993113,16cyclictest168450irq/135-8000000.ethernet-tx209:40:202
186805299311,25cyclictest0-21swapper/210:10:012
1868049993125,4cyclictest1895497-21kworker/u8:0-events_freezable_power_10:35:291
1868049993123,4cyclictest0-21swapper/112:05:281
1868049993119,8cyclictest0-21swapper/107:55:261
1868049993118,9cyclictest0-21swapper/109:50:261
1868049993118,8cyclictest231ktimers/110:20:141
186804999311,2cyclictest0-21swapper/110:30:011
1868047993126,3cyclictest20950irq/209-8000000.ethernet09:10:160
186805299304,6cyclictest0-21swapper/211:45:292
1868052993023,5cyclictest1873571-21/usr/sbin/munin07:40:272
1868052993023,4cyclictest1900653-21cron10:20:002
1868052993023,4cyclictest1900653-21cron10:20:002
1868052993023,4cyclictest168450irq/135-8000000.ethernet-tx212:15:262
186805299301,27cyclictest0-21swapper/210:00:152
1868052993010,14cyclictest168450irq/135-8000000.ethernet-tx211:25:272
1868049993023,4cyclictest22-21rcuc/112:20:181
1868049993022,5cyclictest0-21swapper/110:45:001
1868049993022,5cyclictest0-21swapper/110:45:001
1868049993019,7cyclictest0-21swapper/107:50:141
1868049993018,8cyclictest1884352-21cron08:45:001
1868049993018,8cyclictest1884352-21cron08:44:591
1868052992923,4cyclictest168450irq/135-8000000.ethernet-tx208:35:262
1868052992922,4cyclictest168450irq/135-8000000.ethernet-tx212:20:132
186805299291,26cyclictest0-21swapper/211:55:122
1868049992923,4cyclictest1868121-21latency_hist07:10:011
1868049992923,4cyclictest1868121-21latency_hist07:10:011
1868049992922,4cyclictest0-21swapper/107:10:201
1868049992919,5cyclictest0-21swapper/109:55:271
186804999291,2cyclictest0-21swapper/109:25:011
186804999291,2cyclictest0-21swapper/109:25:011
1868047992924,3cyclictest0-21swapper/007:10:010
1868047992924,3cyclictest0-21swapper/007:10:010
186805299281,25cyclictest0-21swapper/209:25:252
1868049992820,6cyclictest0-21swapper/111:00:201
1868052992616,8cyclictest311ktimers/208:30:142
1868049992517,6cyclictest231ktimers/107:20:121
186805299181,3cyclictest0-21swapper/207:10:022
186805299181,3cyclictest0-21swapper/207:10:012
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional