Re: lock problem: nfs server on FreeBSD 7-stable, client on linux

2008-04-06 Thread Tz-Huan Huang
On Sun, Apr 6, 2008 at 9:45 PM, Doug Rabson <[EMAIL PROTECTED]> wrote: > This patch should fix the problem. Sorry for the inconvenience. It works fine now, thank you very much! Tz-Huan ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.or

Re: lock problem: nfs server on FreeBSD 7-stable, client on linux

2008-04-06 Thread Tz-Huan Huang
On Sun, Apr 6, 2008 at 5:53 PM, Doug Rabson <[EMAIL PROTECTED]> wrote: > One thing I did notice is that the client appears to be trying to connect > to the server on tcp port 751 and the server is rejecting that connection. > I'm not sure I trust the output of sockstat - could you show me the outp

Re: lock problem: nfs server on FreeBSD 7-stable, client on linux

2008-04-06 Thread Tz-Huan Huang
On Sun, Apr 6, 2008 at 5:21 PM, Doug Rabson <[EMAIL PROTECTED]> wrote: > > Could you possibly try again with 'tcpdump -w -s 1500' - the packets > were truncated which made it difficult to analyse. Sure, it's available here: http://w.csie.org/~tzhuan/tmp/tcpdump2.raw Thanks, Tz-Huan ___

Re: lock problem: nfs server on FreeBSD 7-stable, client on linux

2008-04-06 Thread Tz-Huan Huang
On Sun, Apr 6, 2008 at 3:45 PM, Doug Rabson <[EMAIL PROTECTED]> wrote: > > It would be useful to get a packet trace from tcpdump (e.g. tcpdump -w > ) that shows what happens on the wire when the linux client fails to > lock a file on the freebsd server. Since the nfs server is in production now,

Re: lock problem: nfs server on FreeBSD 7-stable, client on linux

2008-04-05 Thread Tz-Huan Huang
On Sun, Apr 6, 2008 at 2:05 PM, Rong-en Fan <[EMAIL PROTECTED]> wrote: > On Sun, Apr 6, 2008 at 1:18 PM, Tz-Huan Huang <[EMAIL PROTECTED]> wrote: > > Hi, > > > > Thanks for your suggestion, but we don't accept this workaround. > > > > Aft

Re: lock problem: nfs server on FreeBSD 7-stable, client on linux

2008-04-05 Thread Tz-Huan Huang
ne as before. Tz-Huan On Thu, Apr 3, 2008 at 1:02 AM, Ken Chen <[EMAIL PROTECTED]> wrote: > I have the similar problem when FreeBSD 7 client + FreeBSD 6 server. > > Now, I use ' mount_nfs -L' on the client to do local locking only. Of > course, it may cause other

lock problem: nfs server on FreeBSD 7-stable, client on linux

2008-04-02 Thread Tz-Huan Huang
Hi, We have one nfs server (Mar 27's 7-stable, AMD64) and many clients. One of the client is also 7-stable(Mar 30's, i386), and others are Debian Linux. The problem is that the fcntl lock works fine on FreeBSD client but not on linux ones. We have tested the linux server + linux client, and they

Slow timer of 7-stable on IBM x3550

2008-03-06 Thread Tz-Huan Huang
Hi, We have a IBM x3550 running 7-stable. The timer is 4x~5x slower than it should be, for example: $ time sleep 1 real0m4.979s user0m0.000s sys 0m0.000s $ time sleep 2 real0m9.949s user0m0.000s sys 0m0.000s The kernel is csup'd and built today: (sys/dev/aic7xxx/aic79xx