31 Oct
2013
31 Oct
'13
12:06 a.m.
Am 24.10.2013 um 17:43 schrieb Les Mikesell lesmikesell@gmail.com:
On Thu, Oct 24, 2013 at 5:15 AM, Leon Fauster leonfauster@googlemail.com wrote:
bonded (just for failover) interface with speed: 1000Mb/s duplex: Full
ping gives me a round-trip echo packet with ~ 0.139 ms
writes ~ 57,9 MB/s (dd test) reads ~ 59,7 MB/s (uncached), 3,9 GB/s (cached) (dd test)
How do those compare to the native disk speed on your NFS server (if it is a host where you can access the disks locally)? And does the dd speed improve it you use a very large block size?
i had access to the NFS server now.
bs=128 -> 89 MB/s bs=512 -> 272 MB/s bs=1024 -> 421 MB/s bs=2048 -> 622 MB/s
RAID with DELL PERC
-- LF