On 5/6/06, Dave Pitts <[email protected]> wrote:
Hello all:
I've been trying some hacks to boost disk I/O performance
[snip]
This test is running several NFS clients to a RAID disk storage array. I
[snip]
For improving performance of NFS servers I've often had good success
with increasing the 'rsize' and 'wsize' options.
The default values are 4096, I personally set them to 16384 which
usually helps NFS performance quite a bit. At least that's my
experience.
Simply add rsize=16384,wsize=16384 to the nfs mount options in
/etc/fstab and see if that improves performance for you (values like
8192 and 32768 may also be worth testing, but personally I've found -
at least with my setups - that 16384 seems to be the magic value).
('man 8 mount' and 'man 5 exports' also have more interresting options
you may want to experiment with, but just rsize & wsize on their own
should be a boost)
--
Jesper Juhl <[email protected]>
Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html
Plain text mails only, please http://www.expita.com/nomime.html
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
