Oh, I check the dmesg, it contains some error infomation. Do you know
[ta...@localhost ~]$ dmesg|grep error
hdc: drive_cmd: error=0x04 { AbortedCommand }
LustreError: 4799:0:(obd_mount.c:481:lustre_start_simple()) MGS setup error -256
LustreError: 6774:0:(obd_mount.c:481:lustre_start_simple()) MGS setup error -256
LustreError: 6977:0:(obd_mount.c:481:lustre_start_simple()) MGS setup error -256
On Tue, Oct 12, 2010 at 1:44 AM, Johann Lombardi
<[email protected]> wrote:
> On Oct 12, 2010, at 1:59 AM, Tanin wrote:
>>
>> [r...@localhost Desktop]# mount -t lustre /dev/vg02/mdt /mdt
>> mount.lustre: mount /dev/vg02/mdt at /mdt failed: Unknown error 256
>>
>> The the two directory do exsit, but the mount can not go through. Can
>> you guys give me some advise? Thanks
>
> I would check the output of dmesg, it likely contains some error messages.
>
> Cheers,
> Johann
>
--
--
Li, Tan
PhD Student & Teaching Assistant,
Electrical Engineering,
Stony Brook University, NY
Personal Web Site: https://sites.google.com/site/homepagelitan/Home
Email: [email protected]
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