[Lustre-discuss] Failure when mounting Lustre

[Vilobh Meshram]

 Hi,

I get the following error when I try to mount lustre on the clients.


Permanent disk data:
Target: lustre-OSTffff
Index: unassigned
Lustre FS: lustre
Mount type: ldiskfs
Flags: 0x72
(OST needs_index first_time update )
Persistent mount opts: errors=remount-ro,extents,mballoc
Parameters: mgsnode=164.107.119.231 at tcp

sh: losetup: command not found
mkfs.lustre: error 32512 on losetup: Unknown error 32512

mkfs.lustre FATAL: Loop device setup for /dev/sdb failed: Unknown error
32512
Connection to wci70 closed.
mount.lustre: mount /dev/sdb at /tmp/ost failed: Block device required
Do you need -o loop?
Connection to wci70 closed.
for CLS wci56...

mount.lustre: mount 164.107.119.231 at tcp:/lustre at /tmp/lustre failed: No
such device
Are the lustre modules loaded?
Check /etc/modprobe.conf and /proc/filesystems
Note 'alias lustre llite' should be removed from modprobe.conf
Connection to wci56 closed.


Please focus on this line *mkfs.lustre FATAL: Loop device setup for /dev/sdb
failed: Unknown error 32512*


Thanks,
Vilobh
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