Running out of memory and having to continually swap things in and out
of ram degrades performance, yes. Page faults are simply how the
virtual memory subsystem gets things done, like pulling things out of
swap.
--Doug
On Nov 7, 2007 7:48 PM, binto [EMAIL PROTECTED] wrote:
Btw
Even page fault
On 11/6/07, binto [EMAIL PROTECTED] wrote:
I just wanna know,
how to reduce the number of page faults to upgrade program or OS
performance?
is there any parameters that i must set if i reduce the number of page
fault?
Don't forget that some amount of page faults are normal consequences of
On 10/17/07, Doug Clements [EMAIL PROTECTED] wrote:
Can you also send the output of ps -auxl?
Also - do you notice this performance drop when running something like
one of the network performance tools? I'd like to isolate the disk
activity from the network activity for a clean test
Can you also send the output of ps -auxl?
Also - do you notice this performance drop when running something like
one of the network performance tools? I'd like to isolate the disk
activity from the network activity for a clean test..
I tested this with iperf, and while I did see some nfs
Hi,
I have an new NFS server that is processing roughly 15mbit of NFS traffic
that we recently upgraded from an older 4.10 box. It has a 3-ware raid card,
and is serving NFS out a single em nic to LAN clients. The machine works
great just serving NFS, but when I try to copy data from one raid
Hi,
I have an new NFS server that is processing roughly 15mbit of NFS traffic
that we recently upgraded from an older 4.10 box. It has a 3-ware raid card,
and is serving NFS out a single em nic to LAN clients. The machine works
great just serving NFS, but when I try to copy data from one raid
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