Yes, you were right. Write cache was disabled. I turn on it.
CPU BOGOMIPS: 95989.20
REGEX/SECOND: 943101
HD SIZE: 9.84 GB (/dev/mapper/pve-root)
BUFFERED READS: 310.39 MB/sec
AVERAGE SEEK TIME: 3.25 ms
FSYNCS/SECOND: 2830.02
DNS EXT: 92.48 ms
DNS INT...
We are using Adaptec RAID 5405 + 2 SAS 147GB Seagate ST9146853SS (Mirror).
But i think it is not a reason. Because i created new VM with Debian 7.2 with Postgres on this storage, restored dump and run SQL-query. Result is 6-8 msec.
root@proxmox-1:~# pveversion -v
proxmox-ve-2.6.32: 3.1-109...
I tried to use RAW and QCOW2 formats but didn't notice difference.
root@proxmox-1:~# pveperf
CPU BOGOMIPS: 95996.40
REGEX/SECOND: 941352
HD SIZE: 9.84 GB (/dev/mapper/pve-root)
BUFFERED READS: 167.61 MB/sec
AVERAGE SEEK TIME: 3.30 ms
FSYNCS/SECOND: 1137.27
DNS EXT...
Hello. In out work we are using FreeBSD + Postgres as database server.
We bought a new server based on the C602-A PCH chipset and decided to use Proxmox. I installed Proxmox 3.2, created new VM with FreeBSD 9.2. I installed Postgres 9.3.1 and restored dump of our database. I wrote big SQL-query...
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