На данный момент (в период бета-теста) мы предоставляем мах 1ip, но в будущем (через месяц) планируем давать и больше. О цене пока не могу сказать, но она будет в разумных пределах :)
Спасибо, мы стараемся для Вас! Если возникнут вопросы будем рады помочь!
WapGraf, Вы как хостер, по вашему опыту? Данные скорости приемлемы для клиента?
Как то не понятно.. но сделали замеры, но и что? всеравно ни кто не понял хорошо это или нет
Спасибо:
ubuntu@server2713:~$ sudo fio --rw=randwrite --size=5G --direct=1 --directory=/tmp --numjobs=5 --group_reporting --name="random write" --bs=4k --runtime=10 --buffered=0 --ioengine=libaio --iodepth=16
random write: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=16
...
fio-2.1.3
Starting 5 processes
random write: Laying out IO file(s) (1 file(s) / 5120MB)
Jobs: 5 (f=5): [wwwww] [30.0% done] [0KB/19208KB/0KB /s] [0/4802/0 iops] [eta 00Jobs: 5 (f=5): [wwwww] [40.0% done] [0KB/11584KB/0KB /s] [0/2896/0 iops] [eta 00Jobs: 5 (f=5): [wwwww] [50.0% done] [0KB/12703KB/0KB /s] [0/3175/0 iops] [eta 00Jobs: 5 (f=5): [wwwww] [60.0% done] [0KB/251KB/0KB /s] [0/62/0 iops] [eta 00m:04Jobs: 5 (f=5): [wwwww] [70.0% done] [0KB/25790KB/0KB /s] [0/6447/0 iops] [eta 00Jobs: 5 (f=5): [wwwww] [81.8% done] [0KB/18685KB/0KB /s] [0/4671/0 iops] [eta 00Jobs: 5 (f=5): [wwwww] [90.9% done] [0KB/11960KB/0KB /s] [0/2990/0 iops] [eta 00Jobs: 5 (f=5): [wwwww] [100.0% done] [0KB/12772KB/0KB /s] [0/3193/0 iops] [eta 00m:00s]
random write: (groupid=0, jobs=5): err= 0: pid=1650: Sun Jul 13 14:18:33 2014
write: io=169464KB, bw=16894KB/s, iops=4223, runt= 10031msec
slat (usec): min=6, max=1167.3K, avg=698.48, stdev=10523.95
clat (usec): min=590, max=1446.5K, avg=18226.20, stdev=64013.14
lat (usec): min=602, max=1446.5K, avg=18926.09, stdev=65077.44
clat percentiles (usec):
| 1.00th=[ 1640], 5.00th=[ 1992], 10.00th=[ 2224], 20.00th=[ 3632],
| 30.00th=[ 8384], 40.00th=[11072], 50.00th=[12736], 60.00th=[14144],
| 70.00th=[15552], 80.00th=[17536], 90.00th=[24448], 95.00th=[31104],
| 99.00th=[117248], 99.50th=[230400], 99.90th=[1171456], 99.95th=[1171456],
| 99.99th=[1449984]
bw (KB /s): min= 296, max= 9829, per=23.47%, avg=3964.89, stdev=2555.36
lat (usec) : 750=0.02%, 1000=0.04%
lat (msec) : 2=5.21%, 4=15.81%, 10=14.24%, 20=50.04%, 50=11.71%
lat (msec) : 100=1.74%, 250=0.70%, 500=0.12%, 1000=0.18%, 2000=0.18%
cpu : usr=0.78%, sys=1.87%, ctx=27599, majf=0, minf=134
IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=99.8%, 32=0.0%, >=64=0.0%
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=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%
issued : total=r=0/w=42366/d=0, short=r=0/w=0/d=0
Run status group 0 (all jobs):
WRITE: io=169464KB, aggrb=16894KB/s, minb=16894KB/s, maxb=16894KB/s, mint=10031msec, maxt=10031msec
Disk stats (read/write):
vda: ios=0/42065, merge=0/546, ticks=0/14152108, in_queue=576824, util=98.98%---------- Добавлено 13.07.2014 в 18:20 ----------Как считаете? хорошо -плохо
Не получилось запустить, но вы можете попробовать сами, при регистрации сервер дается бесплатно
А это как плохо-хорошо например для ceph+rbd http://www.inktank.com/openstack-storage-solutions/
Сделайте тест fio лучше
fio --rw=randread --size=5G --direct=1 --directory=/tmp --numjobs=5 --group_reporting --name="random read" --bs=4k --runtime=10 --buffered=0 --ioengine=libaio --iodepth=16
ubuntu@server2713:~$ sudo fio --rw=randread --size=5G --direct=1 --directory=/tmp --numjobs=5 --group_reporting --name="random read" --bs=4k --runtime=10 --buffered=0 --ioengine=libaio --iodepth=16
random read: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=16
random read: Laying out IO file(s) (1 file(s) / 5120MB)
Jobs: 5 (f=5): [rrrrr] [30.0% done] [19760KB/0KB/0KB /s] [4940/0/0 iops] [eta 00Jobs: 5 (f=5): [rrrrr] [40.0% done] [28323KB/0KB/0KB /s] [7080/0/0 iops] [eta 00Jobs: 5 (f=5): [rrrrr] [50.0% done] [26833KB/0KB/0KB /s] [6708/0/0 iops] [eta 00Jobs: 5 (f=5): [rrrrr] [60.0% done] [27392KB/0KB/0KB /s] [6848/0/0 iops] [eta 00Jobs: 5 (f=5): [rrrrr] [70.0% done] [29138KB/0KB/0KB /s] [7284/0/0 iops] [eta 00Jobs: 5 (f=5): [rrrrr] [80.0% done] [25538KB/0KB/0KB /s] [6384/0/0 iops] [eta 00Jobs: 5 (f=5): [rrrrr] [90.0% done] [25210KB/0KB/0KB /s] [6302/0/0 iops] [eta 00Jobs: 5 (f=5): [rrrrr] [100.0% done] [23876KB/0KB/0KB /s] [5969/0/0 iops] [eta 00m:00s]
random read: (groupid=0, jobs=5): err= 0: pid=1455: Sun Jul 13 13:53:22 2014
read : io=262056KB, bw=26195KB/s, iops=6548, runt= 10004msec
slat (usec): min=3, max=69077, avg=251.30, stdev=1472.33
clat (usec): min=651, max=806720, avg=11953.57, stdev=21810.17
lat (usec): min=917, max=806725, avg=12206.45, stdev=21850.97
clat percentiles (msec):
| 1.00th=[ 3], 5.00th=[ 5], 10.00th=[ 6], 20.00th=[ 7],
| 30.00th=[ 8], 40.00th=[ 10], 50.00th=[ 10], 60.00th=[ 11],
| 70.00th=[ 13], 80.00th=[ 16], 90.00th=[ 19], 95.00th=[ 22],
| 99.00th=[ 31], 99.50th=[ 41], 99.90th=[ 412], 99.95th=[ 603],
| 99.99th=[ 783]
bw (KB /s): min= 2656, max= 6986, per=19.97%, avg=5231.02, stdev=737.60
lat (usec) : 750=0.01%, 1000=0.01%
lat (msec) : 2=0.62%, 4=1.99%, 10=47.89%, 20=42.40%, 50=6.76%
lat (msec) : 100=0.07%, 250=0.12%, 500=0.06%, 750=0.06%, 1000=0.02%
cpu : usr=1.10%, sys=1.51%, ctx=10901, majf=0, minf=211
IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=99.9%, 32=0.0%, >=64=0.0%
issued : total=r=65514/w=0/d=0, short=r=0/w=0/d=0
READ: io=262056KB, aggrb=26195KB/s, minb=26195KB/s, maxb=26195KB/s, mint=10004msec, maxt=10004msec
vda: ios=63923/2, merge=0/5, ticks=654748/40, in_queue=587560, util=99.15%
Расшифруйте пожалуйста?
все равно не понятно много или мало это, подскажите кто-нибудь отчего мереть? Те все очень зависит от реального использования.
а вот уменьшил обьем и
ubuntu@server2713:~$ sudo dd if=/dev/zero of=/root/temp bs=1M count=50
50+0 records in
50+0 records out
52428800 bytes (52 MB) copied, 0.0640152 s, 819 MB/s
52428800 bytes (52 MB) copied, 0.0614737 s, 853 MB/s
mark2011, А как вы считаете, вот такая скорость: плохо-хорошо? по опыту
ubuntu@server2713:~$ sudo dd if=/dev/zero of=/root/temp bs=10M count=50
524288000 bytes (524 MB) copied, 1.61207 s, 325 MB/s
524288000 bytes (524 MB) copied, 1.59784 s, 328 MB/s
524288000 bytes (524 MB) copied, 1.74589 s, 300 MB/s
524288000 bytes (524 MB) copied, 1.47706 s, 355 MB/s
524288000 bytes (524 MB) copied, 1.52779 s, 343 MB/s