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Server / Re:Alternativa ke Contabo VPS
« kdy: 20. 11. 2022, 08:27:39 »
Na fóru Netcup mají dokonce tabulku, kde uživatelé měří IOPS.
https://forum.netcup.de/administration-eines-server-vserver/vserver-server-kvm-server/12606-messen-von-io-performance-bzw-iops-performance-der-ssd/
https://docs.google.com/spreadsheets/d/1w38zM0Bwbd4VdDCQoi1buo2I-zpwg8e0wVzFGSPh3iE/edit#gid=0
Contabo Cloud VPS S NVMe (bez libaio parametru, kvůli Windows Server 2022)
OVH Starter Server za 12 € na 12 měsíců, Ubuntu 22.04
Pro zajímavost ještě Ubuntu 22.04 (VM na Hyper-V 2022, kde disky jsou v obyčejném Intel RAID1 - 2xS3700)
https://forum.netcup.de/administration-eines-server-vserver/vserver-server-kvm-server/12606-messen-von-io-performance-bzw-iops-performance-der-ssd/
https://docs.google.com/spreadsheets/d/1w38zM0Bwbd4VdDCQoi1buo2I-zpwg8e0wVzFGSPh3iE/edit#gid=0
Contabo Cloud VPS S NVMe (bez libaio parametru, kvůli Windows Server 2022)
Kód: [Vybrat]
fio --randrepeat=1 --direct=1 --gtod_reduce=1 --name=test1 --filename=test1 --bs=4k --iodepth=64 --size=4G --readwrite=randrw --rwmixread=75
fio: this platform does not support process shared mutexes, forcing use of threads. Use the 'thread' option to get rid of this warning.
test1: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=windowsaio, iodepth=64
fio-3.33
Starting 1 thread
test1: Laying out IO file (1 file / 4096MiB)
Jobs: 1 (f=1): [m(1)][100.0%][r=59.7MiB/s,w=19.5MiB/s][r=15.3k,w=5000 IOPS][eta 00m:00s]
test1: (groupid=0, jobs=1): err= 0: pid=9524: Sun Nov 20 08:02:15 2022
read: IOPS=16.4k, BW=63.9MiB/s (67.0MB/s)(3070MiB/48043msec)
bw ( KiB/s): min=10240, max=170541, per=100.00%, avg=65552.71, stdev=23472.02, samples=94
iops : min= 2560, max=42635, avg=16387.87, stdev=5868.01, samples=94
write: IOPS=5467, BW=21.4MiB/s (22.4MB/s)(1026MiB/48043msec); 0 zone resets
bw ( KiB/s): min= 3472, max=56857, per=100.00%, avg=21897.66, stdev=7796.48, samples=94
iops : min= 868, max=14214, avg=5474.15, stdev=1949.10, samples=94
cpu : usr=6.24%, sys=27.06%, ctx=0, majf=0, minf=0
IO depths : 1=0.1%, 2=0.1%, 4=0.2%, 8=1.0%, 16=3.2%, 32=52.6%, >=64=42.9%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=97.9%, 8=1.4%, 16=0.3%, 32=0.1%, 64=0.2%, >=64=0.0%
issued rwts: total=785920,262656,0,0 short=0,0,0,0 dropped=0,0,0,0
latency : target=0, window=0, percentile=100.00%, depth=64
Run status group 0 (all jobs):
READ: bw=63.9MiB/s (67.0MB/s), 63.9MiB/s-63.9MiB/s (67.0MB/s-67.0MB/s), io=3070MiB (3219MB), run=48043-48043msec
WRITE: bw=21.4MiB/s (22.4MB/s), 21.4MiB/s-21.4MiB/s (22.4MB/s-22.4MB/s), io=1026MiB (1076MB), run=48043-48043msecKód: [Vybrat]
fio --randrepeat=1 --direct=1 --gtod_reduce=1 --name=test --filename=random_read_write.fio --bs=4k --iodepth=64 --size=4G --readwrite=randrw --rwmixread=80
fio: this platform does not support process shared mutexes, forcing use of threads. Use the 'thread' option to get rid of this warning.
test: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=windowsaio, iodepth=64
fio-3.33
Starting 1 thread
test: Laying out IO file (1 file / 4096MiB)
Jobs: 1 (f=1): [m(1)][100.0%][r=80.9MiB/s,w=19.5MiB/s][r=20.7k,w=5003 IOPS][eta 00m:00s]
test: (groupid=0, jobs=1): err= 0: pid=9452: Sun Nov 20 08:07:29 2022
read: IOPS=22.2k, BW=86.6MiB/s (90.8MB/s)(3276MiB/37815msec)
bw ( KiB/s): min= 4064, max=199206, per=100.00%, avg=88997.93, stdev=31191.93, samples=74
iops : min= 1016, max=49801, avg=22249.24, stdev=7797.99, samples=74
write: IOPS=5554, BW=21.7MiB/s (22.7MB/s)(820MiB/37815msec); 0 zone resets
bw ( KiB/s): min= 1168, max=49643, per=100.00%, avg=22285.32, stdev=7745.82, samples=74
iops : min= 292, max=12410, avg=5571.11, stdev=1936.46, samples=74
cpu : usr=5.29%, sys=29.09%, ctx=0, majf=0, minf=0
IO depths : 1=0.1%, 2=0.1%, 4=0.3%, 8=1.2%, 16=4.1%, 32=61.1%, >=64=33.2%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=97.0%, 8=1.9%, 16=0.6%, 32=0.3%, 64=0.3%, >=64=0.0%
issued rwts: total=838551,210025,0,0 short=0,0,0,0 dropped=0,0,0,0
latency : target=0, window=0, percentile=100.00%, depth=64
Run status group 0 (all jobs):
READ: bw=86.6MiB/s (90.8MB/s), 86.6MiB/s-86.6MiB/s (90.8MB/s-90.8MB/s), io=3276MiB (3435MB), run=37815-37815msec
WRITE: bw=21.7MiB/s (22.7MB/s), 21.7MiB/s-21.7MiB/s (22.7MB/s-22.7MB/s), io=820MiB (860MB), run=37815-37815msecOVH Starter Server za 12 € na 12 měsíců, Ubuntu 22.04
Kód: [Vybrat]
fio --randrepeat=1 --ioengine=libaio --direct=1 --gtod_reduce=1 --name=test1 --filename=test1 --bs=4k --iodepth=64 --size=4G --readwrite=randrw --rwmixread=75
test1: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=64
fio-3.28
Starting 1 process
test1: Laying out IO file (1 file / 4096MiB)
Jobs: 1 (f=1): [m(1)][100.0%][r=23.5MiB/s,w=7859KiB/s][r=6004,w=1964 IOPS][eta 00m:00s]
test1: (groupid=0, jobs=1): err= 0: pid=54221: Sun Nov 20 08:05:31 2022
read: IOPS=6003, BW=23.5MiB/s (24.6MB/s)(3070MiB/130907msec)
bw ( KiB/s): min=23752, max=28792, per=100.00%, avg=24034.02, stdev=297.67, samples=261
iops : min= 5938, max= 7198, avg=6008.51, stdev=74.42, samples=261
write: IOPS=2006, BW=8026KiB/s (8218kB/s)(1026MiB/130907msec); 0 zone resets
bw ( KiB/s): min= 7120, max=10072, per=100.00%, avg=8032.98, stdev=333.48, samples=261
iops : min= 1780, max= 2518, avg=2008.25, stdev=83.37, samples=261
cpu : usr=3.49%, sys=13.39%, ctx=680085, majf=0, minf=8
IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
issued rwts: total=785920,262656,0,0 short=0,0,0,0 dropped=0,0,0,0
latency : target=0, window=0, percentile=100.00%, depth=64
Run status group 0 (all jobs):
READ: bw=23.5MiB/s (24.6MB/s), 23.5MiB/s-23.5MiB/s (24.6MB/s-24.6MB/s), io=3070MiB (3219MB), run=130907-130907msec
WRITE: bw=8026KiB/s (8218kB/s), 8026KiB/s-8026KiB/s (8218kB/s-8218kB/s), io=1026MiB (1076MB), run=130907-130907msec
Disk stats (read/write):
sda: ios=785092/262566, merge=0/56, ticks=8306368/27570, in_queue=8333947, util=100.00%Kód: [Vybrat]
fio --randrepeat=1 --ioengine=libaio --direct=1 --gtod_reduce=1 --name=test --filename=random_read_write.fio --bs=4k --iodepth=64 --size=4G --readwrite=randrw --rwmixread=80
test: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=64
fio-3.28
Starting 1 process
test: Laying out IO file (1 file / 4096MiB)
Jobs: 1 (f=1): [m(1)][100.0%][r=23.5MiB/s,w=5804KiB/s][r=6004,w=1451 IOPS][eta 00m:00s]
test: (groupid=0, jobs=1): err= 0: pid=54249: Sun Nov 20 08:12:52 2022
read: IOPS=6002, BW=23.4MiB/s (24.6MB/s)(3276MiB/139700msec)
bw ( KiB/s): min=23512, max=28726, per=100.00%, avg=24029.47, stdev=287.11, samples=279
iops : min= 5878, max= 7181, avg=6007.37, stdev=71.75, samples=279
write: IOPS=1503, BW=6014KiB/s (6158kB/s)(820MiB/139700msec); 0 zone resets
bw ( KiB/s): min= 5320, max= 7696, per=100.00%, avg=6019.15, stdev=272.36, samples=279
iops : min= 1330, max= 1924, avg=1504.79, stdev=68.09, samples=279
cpu : usr=3.33%, sys=11.72%, ctx=661532, majf=0, minf=7
IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
issued rwts: total=838551,210025,0,0 short=0,0,0,0 dropped=0,0,0,0
latency : target=0, window=0, percentile=100.00%, depth=64
Run status group 0 (all jobs):
READ: bw=23.4MiB/s (24.6MB/s), 23.4MiB/s-23.4MiB/s (24.6MB/s-24.6MB/s), io=3276MiB (3435MB), run=139700-139700msec
WRITE: bw=6014KiB/s (6158kB/s), 6014KiB/s-6014KiB/s (6158kB/s-6158kB/s), io=820MiB (860MB), run=139700-139700msec
Disk stats (read/write):
sda: ios=838296/210167, merge=77/109, ticks=8880065/22250, in_queue=8902322, util=100.00%Pro zajímavost ještě Ubuntu 22.04 (VM na Hyper-V 2022, kde disky jsou v obyčejném Intel RAID1 - 2xS3700)
Kód: [Vybrat]
fio --randrepeat=1 --ioengine=libaio --direct=1 --gtod_reduce=1 --name=test1 --filename=test1 --bs=4k --iodepth=64 --size=4G --readwrite=randrw --rwmixread=75
test1: (g=0): rw=randrw, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=64
fio-3.28
Starting 1 process
test1: Laying out IO file (1 file / 4096MiB)
Jobs: 1 (f=1): [m(1)][100.0%][r=126MiB/s,w=41.6MiB/s][r=32.3k,w=10.7k IOPS][eta 00m:00s]
test1: (groupid=0, jobs=1): err= 0: pid=4139979: Sun Nov 20 07:17:23 2022
read: IOPS=31.7k, BW=124MiB/s (130MB/s)(3070MiB/24791msec)
bw ( KiB/s): min=110858, max=144047, per=100.00%, avg=127091.69, stdev=6868.16, samples=49
iops : min=27714, max=36011, avg=31772.82, stdev=1717.02, samples=49
write: IOPS=10.6k, BW=41.4MiB/s (43.4MB/s)(1026MiB/24791msec); 0 zone resets
bw ( KiB/s): min=37580, max=48662, per=100.00%, avg=42468.63, stdev=2425.38, samples=49
iops : min= 9395, max=12165, avg=10617.06, stdev=606.30, samples=49
cpu : usr=16.65%, sys=53.03%, ctx=33363, majf=2, minf=6
IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
issued rwts: total=785920,262656,0,0 short=0,0,0,0 dropped=0,0,0,0
latency : target=0, window=0, percentile=100.00%, depth=64
Run status group 0 (all jobs):
READ: bw=124MiB/s (130MB/s), 124MiB/s-124MiB/s (130MB/s-130MB/s), io=3070MiB (3219MB), run=24791-24791msec
WRITE: bw=41.4MiB/s (43.4MB/s), 41.4MiB/s-41.4MiB/s (43.4MB/s-43.4MB/s), io=1026MiB (1076MB), run=24791-24791msec
Disk stats (read/write):
dm-0: ios=821137/260866, merge=0/0, ticks=851116/221292, in_queue=1072408, util=100.00%, aggrios=809296/262905, aggrmerge=18687/295, aggrticks=845801/226942, aggrin_queue=1072872, aggrutil=99.87%
sda: ios=809296/262905, merge=18687/295, ticks=845801/226942, in_queue=1072872, util=99.87%