[Eisfair] eisfair friert ein - session opened for user exim - IP-Sperre
Daniel Kubein
kuba_ at web.de
Mi Jun 23 06:22:27 CEST 2021
Hallo Alexander,
> Hast Du mal versucht wie sich der Rechner unter Last mit bspw. stress-ng
> verhält? Komplett Einfrieren ist ja häufig ein Hardware-Problem?
Wow, cooles Tool. Kannte ich noch gar nicht.
Aber ich glaube da zuckt er nichtmal mit der Wimper.
eis 2.8.25 # stress-ng --matrix 1 -t 1m
stress-ng: info: [30513] dispatching hogs: 1 matrix
stress-ng: info: [30513] successful run completed in 60.00s (1 min,
0.00 secs)
eis 2.8.25 # stress-ng --matrix 0 -t 1m
stress-ng: info: [30515] dispatching hogs: 6 matrix
stress-ng: info: [30515] successful run completed in 60.01s (1 min,
0.01 secs)
eis 2.8.25 # stress-ng --matrix 0 -t 1m --times
stress-ng: info: [30524] dispatching hogs: 6 matrix
stress-ng: info: [30524] successful run completed in 60.00s (1 min,
0.00 secs)
stress-ng: info: [30524] for a 60.00s run time:
stress-ng: info: [30524] 360.03s available CPU time
stress-ng: info: [30524] 183.30s user time ( 50.91%)
stress-ng: info: [30524] 0.00s system time ( 0.00%)
stress-ng: info: [30524] 183.30s total time ( 50.91%)
stress-ng: info: [30524] load average: 10.01 7.19 5.94
eis 2.8.25 # stress-ng --mq 0 -t 30s --times --perf
stress-ng: info: [30531] dispatching hogs: 6 mq
stress-ng: info: [30531] successful run completed in 30.01s
stress-ng: info: [30531] mq:
stress-ng: info: [30531] 116447920068 CPU Cycles
3.88 B/sec
stress-ng: info: [30531] 80034051672 Instructions
2.67 B/sec (0.687 instr. per cycle)
stress-ng: info: [30531] 17231968506 Branch Instructions
0.57 B/sec
stress-ng: info: [30531] 316537914 Branch Misses
10.55 M/sec ( 1.84%)
stress-ng: info: [30531] 1061143782 Bus Cycles
35.36 M/sec
stress-ng: info: [30531] 97223624808 Total Cycles
3.24 B/sec
stress-ng: info: [30531] 1307063400 Cache References
43.56 M/sec
stress-ng: info: [30531] 31909698 Cache Misses
1.06 M/sec ( 2.44%)
stress-ng: info: [30531] 30565652820 Cache L1D Read
1.02 B/sec
stress-ng: info: [30531] 833986602 Cache L1D Read Miss
27.79 M/sec
stress-ng: info: [30531] 21172797054 Cache L1D Write
0.71 B/sec
stress-ng: info: [30531] 1251376932 Cache L1I Read Miss
41.70 M/sec
stress-ng: info: [30531] 157583118 Cache LL Read
5.25 M/sec
stress-ng: info: [30531] 1869558 Cache LL Read Miss
62.30 K/sec
stress-ng: info: [30531] 74904222 Cache LL Write
2.50 M/sec
stress-ng: info: [30531] 3555678 Cache LL Write Miss
0.12 M/sec
stress-ng: info: [30531] 21860703144 Cache DTLB Read
0.73 B/sec
stress-ng: info: [30531] 84138528 Cache DTLB Read
Miss 2.80 M/sec
stress-ng: info: [30531] 16359608430 Cache DTLB Write
0.55 B/sec
stress-ng: info: [30531] 5744442 Cache DTLB Write
Miss 0.19 M/sec
stress-ng: info: [30531] 13345416 Cache ITLB Read
0.44 M/sec
stress-ng: info: [30531] 79439466 Cache ITLB Read
Miss 2.65 M/sec
stress-ng: info: [30531] 19644437622 Cache BPU Read
0.65 B/sec
stress-ng: info: [30531] 341080710 Cache BPU Read Miss
11.37 M/sec
stress-ng: info: [30531] 1707930 Cache NODE Read
56.91 K/sec
stress-ng: info: [30531] 0 Cache NODE Read
Miss 0.00 /sec
stress-ng: info: [30531] 3846648 Cache NODE Write
0.13 M/sec
stress-ng: info: [30531] 84 Cache NODE Write
Miss 2.80 /sec
stress-ng: info: [30531] 71471140734 CPU Clock
2.38 B/sec
stress-ng: info: [30531] 71602679328 Task Clock
2.39 B/sec
stress-ng: info: [30531] 486 Page Faults Total
16.20 /sec
stress-ng: info: [30531] 486 Page Faults Minor
16.20 /sec
stress-ng: info: [30531] 0 Page Faults Major
0.00 /sec
stress-ng: info: [30531] 7766292 Context Switches
0.26 M/sec
stress-ng: info: [30531] 3996 CPU Migrations
133.16 /sec
stress-ng: info: [30531] 0 Alignment Faults
0.00 /sec
stress-ng: info: [30531] 0 Emulation Faults
0.00 /sec
stress-ng: info: [30531] for a 30.01s run time:
stress-ng: info: [30531] 180.05s available CPU time
stress-ng: info: [30531] 27.76s user time ( 15.42%)
stress-ng: info: [30531] 48.74s system time ( 27.07%)
stress-ng: info: [30531] 76.50s total time ( 42.49%)
stress-ng: info: [30531] load average: 10.88 7.73 6.18
eis 2.8.25 # stress-ng --matrix 0 -t 60s --metrics-brief
stress-ng: info: [7245] dispatching hogs: 6 matrix
stress-ng: info: [7245] successful run completed in 60.00s (1 min, 0.00
secs)
stress-ng: info: [7245] stressor bogo ops real time usr time
sys time bogo ops/s bogo ops/s
stress-ng: info: [7245] (secs) (secs)
(secs) (real time) (usr+sys time)
stress-ng: info: [7245] matrix 557704 60.00 187.14
0.00 9294.97 2980.14
eis 2.8.25 # stress-ng --cpu 2 --matrix 1 --mq 3 -t 5m
stress-ng: info: [7670] dispatching hogs: 2 cpu, 1 matrix, 3 mq
stress-ng: info: [7670] successful run completed in 300.00s (5 mins,
0.00 secs)
Gruß Daniel
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