[CentOS] slow NFS speed
Ross S. W. Walker
RWalker at medallion.com
Wed Jul 30 12:38:54 UTC 2008
70-80MB/s is good for NFS/CIFS networking given the 4k block size and network latency.
It's not the MB/s driven by your storage system that get you it's the IOPS throttled by the network latency and two-way communication over it.
----- Original Message -----
From: centos-bounces at centos.org <centos-bounces at centos.org>
To: CentOS mailing list <centos at centos.org>
Sent: Tue Jul 29 23:20:10 2008
Subject: [CentOS] slow NFS speed
We upgraded from a 10/100Mbs to a 2 100/1000 bonding. We notice the
speeds of NFS to be around 70-80Mb/sec. Which is slow, especially with
bonding. I was wondering if we need to tune anything special with the
Network and NFS. Does anyone have any experience with this?
CentOS mailing list
CentOS at centos.org
This e-mail, and any attachments thereto, is intended only for use by
the addressee(s) named herein and may contain legally privileged
and/or confidential information. If you are not the intended recipient
of this e-mail, you are hereby notified that any dissemination,
distribution or copying of this e-mail, and any attachments thereto,
is strictly prohibited. If you have received this e-mail in error,
please immediately notify the sender and permanently delete the
original and any copy or printout thereof.
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the CentOS