This happened again :-(
Basically, there is a process called "ll_mdt30" which is taking up
100% of the CPU. I am not sure what its doing but I can't even reboot
the system. I have to hard reboot.
Also, I checked my other OSTs and MDS and I don't have anything
special for NFS in /etc/modules.conf
Hello Mag,
sorry for my late reply. I think there is a misunderstanding. The bug I'm
talking about is if you export Lustre by knfsd. It is not important if you do
use any other NFS services on your MDS/OSS system. But if you should export
Lustre by NFS using the kernel export nfs daemon, try to
Hey Bernd:
Thanks for the response.
I have a bigger problem now. My ll_mdt is always at 100% even if I
mount up my MDS with -o abort recovery.
I am not sure what to do to get my filesystem on track now.
Any ideas? I am getting kind of desperate now :-(
On Sun, Mar 15, 2009 at 9:22 AM, Bern
I have added 2 volumes onto my existing filesystem.
mkfs.lustre --fsname lfs002 --ost --mgsnode=mg...@tcp /dev/lustrevg/lv03
mkfs.lustre --fsname lfs002 --ost --mgsnode=mg...@tcp /dev/lustrevg/lv04
I even managed to mount up the OSTS (each are 2TB)
However, on the clients we don't see the extra
On Saturday 14 March 2009, Mag Gam wrote:
> We are having a problem with a MDS server (which also has 1 OST) on the
> box.
>
> When the server boots up, we notice there is an ll_mdt process running
> at 100% and we keep on waiting close to 10-15 mins. We only have 8
> clients. (I assume this norma