Hi Raj,
But I have two file systems,
And I think I can use one mgt for two filesystems. Please correct me if
I am wrong.
Regards,
Parag
On 2017-11-01 16:56, Raj wrote:
The following can contribute to this issue:
- Missing FS name in mgt creation (it must be <=9 character long):
--fsname=
mkfs.lustre --servicenode=10.2.1.204@o2ib
--servicenode=10.2.1.205@o2ib --FSNAME=HOME --mgs /dev/mapper/mpathc
- verify if /mdt directory exists
On Wed, Nov 1, 2017 at 6:16 AM Raj <[email protected]> wrote:
What options in mkfs.lustre did you use to format with lustre?
On Wed, Nov 1, 2017 at 6:14 AM Parag Khuraswar
<[email protected]> wrote:
Hi Raj,
Yes, /dev/mapper/mpatha available.
I could format and mount using ext4.
Regards,
Parag
FROM: Raj [mailto:[email protected]]
SENT: Wednesday, November , 2017 4:39 PM
TO: Parag Khuraswar; Lustre discussion
SUBJECT: Re: [lustre-discuss] mdt mounting error
Parag,
Is the device /dev/mapper/mpatha available?
If not, the multipathd may not have started or the multipath
configuration may not be correct.
On Wed, Nov 1, 2017 at 5:18 AM Parag Khuraswar
<[email protected]> wrote:
Hi,
I am getting below error while mounting mdt. Mgt is mounted.
Please suggest
[root@mds2 ~]# mount -t lustre /dev/mapper/mpatha /mdt
mount.lustre: mount /dev/mapper/mpatha at /mdt failed: No such file
or directory
Is the MGS specification correct?
Is the filesystem name correct?
If upgrading, is the copied client log valid? (see upgrade docs)
Regards,
Parag
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