[Lustre-discuss] ost mount issue

[anil kumar]

Hi All

I have setup luster using single node for mst & mdt

hostname: lustre-01 (mgs & mdt server )
1) mkfs.lustre --fsname datafs --mdt --mgs /dev/hda2
2) mkdir -p /data/mdt
3)) mount -t lustre /dev/hda2 /data/mdt

hostname: lustre-02 (OST server)
1) mkfs.lustre --fsnam datafs --ost --mgsnode=lustre-01 at tcp0 /dev/hda2
2) mkfs.lustre --fsname datafs --ost --mgsnode=lustre-01 at tcp1 /dev/hda3
3) mkdir -p /data/ost0 & /data/ost1
4) mount -t lustre /dev/hda2 /data/ost0   - mounted successfully
    mount -t lustre /dev/hda3 /data/ost1  -- while mounting hda3 it erros
out as follows,
[root at lustre-02 ~]# mount -t lustre /dev/hda3 /data/ost1
mount.lustre: mount /dev/hda3 at /data/ost1 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)
Please let me know if any one have the fix for this.

Thanks
Anil
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