[Lustre-discuss] Another server question.

[Robert Minvielle]

Thanks. I did that and posted the logs. There was no
kernel messages on the console/syslog. 

As an interesting aside, I really thought remounting
the OST's would work. I unmounted all of the servers,
then the MGS/MDT. Then I brought the MGS/MDT back up
and remounted all of the servers. This still does not
fix the issue. 

I keep thinking something on my end has to be misconfigured. 
I have gone through the steps again and looked at my history
files, but I do not see anything wrong with the install... yet. 


----- "Oleg Drokin" <Oleg.Drokin at Sun.COM> wrote:

> Hello!
> On Feb 4, 2009, at 11:43 AM, Robert Minvielle wrote:
> 
> > l1storage1 at tcp0:/datafs on /datafs type lustre (rw)
> >
> > ls -l of /datafs shows my test data...
> >
> > drwxr-xr-x 2 root root       4096 Jan 30 08:47 t
> > drwxr-xr-x 2 root root     221184 Feb  2 12:36 test
> > drwxr-xr-x 2 root root     221184 Feb  2 12:35 test2
> >
> > As I previously noted, I can create/delete files, but
> > ls -lR hangs, df hangs, etc, etc.
> 
> Any error messages in the kernel log when it hangs
> (either the oss affected or the client or both?)
> after a fresh reboot of the client:
> modprobe lustre
> echo -1 >/proc/sys/lnet/debug
> echo 50 >/proc/sys/lnet/debug_mb
> mount l1storage1:/datafs /datafs -t lustre
> df
> after it hung, from another terminal:
> lctl dk >/tmp/lustre.log
> 
> gzip the /tmp/lustre.log
> file a bug at bugzilla.lustre.org and attach the log there.
> 
> Bye,
>      Oleg