speed write to disk

Hello

I use a ML350 (Novell 6,5) with a SA641 scsi raidcontroller with 4 disks 36 Mb. When I write to disk the speed is max. 1200 kb/sec by small blocks (512) this speed is getting higher with greater blocks up to 8.000 kb/sec using blocks from 10.000 kb. We are using a application thats writes small blockes and this 1200 is nog fast enough. How can I make this go faster, if possible?

Thanks in advance

Berend

P.S. This thread has been moved from ProLiant Storage Systems to ProLiant Servers (ML,DL,SL). - Hp Forum Moderator