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 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.lustre.org/pipermail/lustre-discuss/attachments/20080625/59fd739c/attachment-0001.html
On Wed, 2008-06-25 at 16:56 +0530, anil kumar wrote:> > 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/hda3Why do you specify two different MGSes to each of the format commands? If you change that second one to be the same as the first, that will probably resolve your problem. b. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.lustre.org/pipermail/lustre-discuss/attachments/20080626/a15084b4/attachment.bin