You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-09 - 18:59
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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot8.osadl.org (updated Fri Jan 09, 2026 12:43:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
587501758790irq/54-eth00-21swapper/107:08:061
3199900ksoftirqd/00-21swapper/007:09:060
32340998613cyclictest617-21ls10:30:200
32340998613cyclictest3551-21fschecks_count12:20:180
32340998512cyclictest12519-21ls07:45:240
32340998512cyclictest12519-21ls07:45:240
32340998411cyclictest2871-21taskset10:37:250
3234099829cyclictest22986-21diskstats11:40:160
3234099796cyclictest8288-21munin-run09:14:590
32340997924cyclictest0-21swapper/008:00:170
32340997722cyclictest2062-21fschecks_count07:15:050
32340997722cyclictest0-21swapper/008:10:190
32340997722cyclictest0-21swapper/007:20:170
3234099763cyclictest0-21swapper/012:25:160
3234099763cyclictest0-21swapper/012:19:250
3234099763cyclictest0-21swapper/011:13:100
3234099763cyclictest0-21swapper/011:01:460
3234099763cyclictest0-21swapper/009:30:240
3234099763cyclictest0-21swapper/009:20:240
3234099763cyclictest0-21swapper/009:15:240
3234099763cyclictest0-21swapper/009:05:220
3234099763cyclictest0-21swapper/008:55:330
3234099763cyclictest0-21swapper/008:37:080
3234099763cyclictest0-21swapper/008:09:230
3234099763cyclictest0-21swapper/007:57:080
3234099763cyclictest0-21swapper/007:50:240
3234099763cyclictest0-21swapper/007:35:260
3234099763cyclictest0-21swapper/007:10:240
32340997621cyclictest2986-21runrttasks12:04:160
32340997621cyclictest0-21swapper/012:35:200
32340997621cyclictest0-21swapper/012:05:590
32340997621cyclictest0-21swapper/010:45:130
32340997621cyclictest0-21swapper/009:40:130
32340997621cyclictest0-21swapper/008:20:530
32340997621cyclictest0-21swapper/007:30:170
3234099752cyclictest0-21swapper/011:55:260
3234099752cyclictest0-21swapper/011:35:200
3234099752cyclictest0-21swapper/011:25:200
3234099752cyclictest0-21swapper/010:25:350
3234099752cyclictest0-21swapper/010:25:350
3234099752cyclictest0-21swapper/010:20:230
3234099752cyclictest0-21swapper/009:55:200
3234099752cyclictest0-21swapper/007:40:090
32340997520cyclictest31134-21munin-node0
32340997520cyclictest15127-21tune2fs09:35:160
32340997520cyclictest0-21swapper/012:30:180
32340997520cyclictest0-21swapper/011:30:230
32340997520cyclictest0-21swapper/011:25:000
32340997520cyclictest0-21swapper/010:55:150
32340997520cyclictest0-21swapper/010:15:000
32340997520cyclictest0-21swapper/010:06:040
32340997520cyclictest0-21swapper/008:25:270
32340997520cyclictest0-21swapper/008:15:170
32340997419cyclictest0-21swapper/011:18:190
32340997419cyclictest0-21swapper/010:15:240
32340997419cyclictest0-21swapper/010:04:590
32340997419cyclictest0-21swapper/009:45:120
32340997419cyclictest0-21swapper/008:40:230
32340997419cyclictest0-21swapper/008:32:530
32340997419cyclictest0-21swapper/007:25:150
32340997318cyclictest0-21swapper/012:10:220
32340997318cyclictest0-21swapper/011:05:130
32340997318cyclictest0-21swapper/010:50:220
32340997318cyclictest0-21swapper/009:25:200
32340997318cyclictest0-21swapper/008:54:350
32340997318cyclictest0-21swapper/008:54:350
32340997217cyclictest0-21swapper/011:50:090
32340997217cyclictest0-21swapper/011:46:540
32340997217cyclictest0-21swapper/010:40:210
32340997217cyclictest0-21swapper/009:50:100
32340997217cyclictest0-21swapper/009:01:570
32341995721cyclictest2986-21runrttasks09:33:541
32341995721cyclictest15760-21munin-node1
32341995721cyclictest0-21swapper/109:22:321
32341995638cyclictest0-21swapper/112:14:431
32341995620cyclictest2986-21runrttasks11:11:241
32341995519cyclictest32568-21munin-node1
32341995519cyclictest32432-21munin-node1
32341995519cyclictest2986-21runrttasks11:21:111
32341995519cyclictest2986-21runrttasks10:43:461
32341995519cyclictest28106-21taskset08:35:121
32341995519cyclictest21402-21aten_rbpower_po09:55:131
32341995519cyclictest2085-21munin-node1
32341995519cyclictest0-21swapper/111:55:131
1999550migration/19612-21latency_hist12:40:001
1999550migration/123184-21taskset08:20:131
1999550migration/121113-21runrttasks09:54:331
1799550watchdog/129380-21apt-get10:20:111
1799550watchdog/123201-21fschecks_count10:00:151
1799550watchdog/10-21swapper/111:25:151
1799550watchdog/10-21swapper/110:39:591
32341995418cyclictest6913-21munin-node1
32341995418cyclictest5718-21sensors10:45:241
32341995418cyclictest2986-21runrttasks11:34:061
32341995418cyclictest2986-21runrttasks09:00:431
32341995418cyclictest29220-21grep12:00:121
32341995418cyclictest24389-21basename11:45:121
32341995418cyclictest21766-21munin-node1
32341995418cyclictest14681-21munin-node1
32341995418cyclictest12150-21sort07:45:171
32341995418cyclictest12150-21sort07:45:171
32341995418cyclictest0-21swapper/109:15:201
32341995418cyclictest0-21swapper/108:55:231
32341995335cyclictest0-21swapper/111:00:531
32341995317cyclictest855-21ntpq08:50:201
32341995317cyclictest855-21ntpq08:50:201
32341995317cyclictest8435-21df10:55:151
32341995317cyclictest27801-21munin-plugin-st08:34:591
32341995317cyclictest27747-21munin-node1
32341995317cyclictest13734-21fschecks_time07:50:171
32341995317cyclictest0-21swapper/112:30:191
32341995317cyclictest0-21swapper/112:25:251
32341995317cyclictest0-21swapper/112:17:431
32341995317cyclictest0-21swapper/112:06:431
32341995317cyclictest0-21swapper/110:14:321
32341995317cyclictest0-21swapper/110:05:091
32341995317cyclictest0-21swapper/109:42:121
32341995317cyclictest0-21swapper/109:36:261
32341995317cyclictest0-21swapper/109:10:241
32341995317cyclictest0-21swapper/108:45:241
32341995317cyclictest0-21swapper/107:42:341
32341995317cyclictest0-21swapper/107:33:221
32341995216cyclictest5356-21munin-node1
32341995216cyclictest4033-21fschecks_time07:20:161
32341995216cyclictest2986-21runrttasks11:40:511
32341995216cyclictest2986-21runrttasks08:43:551
32341995216cyclictest2986-21runrttasks08:26:371
32341995216cyclictest0-21swapper/111:50:021
32341995216cyclictest0-21swapper/110:25:031
32341995216cyclictest0-21swapper/110:25:031
32341995216cyclictest0-21swapper/109:46:541
32341995216cyclictest0-21swapper/109:29:371
32341995216cyclictest0-21swapper/108:16:161
32341995216cyclictest0-21swapper/108:13:161
32341995216cyclictest0-21swapper/108:05:051
32341995216cyclictest0-21swapper/108:03:061
32341995133cyclictest0-21swapper/109:05:171
32341995115cyclictest0-21swapper/112:24:131
32341995115cyclictest0-21swapper/111:05:251
32341995014cyclictest8981-21uname07:35:201
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional