How to disable NFS fnctl in /etc/fstab?

2008-09-04 Thread Tim Chen
For some reason we want to disable fnctl lock for NFS mounted partition. We can achieve this by the following command: mount_nfs -T -L server:/home /mnt However after several time of failure tests, we still can not make it work in /etc/fstab. server:/home /mnt nfs rw,tcp 0 0 It seems there is no

Suddenly frozen fcntl/stat call on NFS over TCP with MTU 9000

2008-09-15 Thread Tim Chen
x27;t show any of the above strange behavior. Based on all of the above experiment and observation, I guess there might be something wrong with: 1) NFS or network stack of freebsd 7 2) fcntl/stat over NFS 3) bce driver Need your help/suggestion to solve the problem! Thanks very much. Sincerely

Re: Suddenly frozen fcntl/stat call on NFS over TCP with MTU 9000

2008-09-15 Thread Tim Chen
On Tue, Sep 16, 2008 at 4:06 AM, John Baldwin <[EMAIL PROTECTED]> wrote: > On Monday 15 September 2008 11:57:02 am Tim Chen wrote: > > Currently I was running a mail server using a netapp filer as backend > > storage. > > >From time to time, the whole system get stuc

panic: UMA: page_free used with invalid flags 4

2009-09-14 Thread Tim Chen
csup my src to latest 7-STABLE (2009/09/15) and problem comes again. It seems the problem is still there and not be solved yet. Would you please help to fix it? Thanks very much. Sincerely, Tim Chen ___ freebsd-stable@freebsd.org mailing list http

Increasing number of "requests for jumbo clusters denied" in netstat -m

2009-11-03 Thread Tim Chen
how will my system be efftected by that ""requests for jumbo clusters denied" problem? Will it degrade the performance or it is harmless? Thanks for your help. BR, Tim Chen ___ freebsd-stable@freebsd.org mailing list http://lists.freebs