[Lustre-discuss] Configuration error

[Colin Faber]

Make sure to install the Lustre e2fsprogs package as well as loading Lustre
modules.
On Nov 3, 2014 7:18 AM, "adriano" <adrianobar26 at hotmail.com> wrote:

>
> Hi,
>
> I am new user of Lustre file system and have issue with
> configuration  after installation Lustre file system.
> When tried  to configure ,I got error message,output is below:
>
>
> LustreSLES11:/dev # mkfs.lustre --fsname=temp  --device-size=100000 --mgs
> --mdt /dev/sdb
>
>    Permanent disk data:
> Target:     temp-MDTffff
> Index:      unassigned
> Lustre FS:  temp
> Mount type: ldiskfs
> Flags:      0x75
>               (MDT MGS needs_index first_time update )
> Persistent mount opts: iopen_nopriv,user_xattr,errors=remount-ro
> Parameters: mdt.group_upcall=/usr/sbin/l_getgroups
>
> checking for existing Lustre data: not found
> 2 6 32
> formatting backing filesystem ldiskfs on /dev/loop0
> target name  temp-MDTffff
> 4k blocks     25000
> options        -i 4096 -I 512 -q -O dir_index,uninit_groups -F
> mkfs_cmd = mke2fs -j -b 4096 -L temp-MDTffff  -i 4096 -I 512 -q -O
> dir_index,uninit_groups -F /dev/loop0 25000
> mkfs.lustre: Unable to mount /dev/loop0: No such device
> Is the ldiskfs module available?
>
> mkfs.lustre FATAL: failed to write local files
> mkfs.lustre: exiting with 19 (No such device)
> LustreSLES11:/dev #
>
>
> Can anybody help me with this issue?
>
> Thanks and regards
>
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> Lustre-discuss at lists.lustre.org
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>
>
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