Sistema distruibuido de arquivos DFS

[fransdantas]

Consegui instalar e configurar boa parte do sistema DRDB, o problema ocorre para a formatação do disco virtual, ao tentar formatar o disco recebo a seguinte mensagem de erro...


[email protected]:/dev# mkfs.reiserfs /dev/drbd0
mkfs.reiserfs 3.6.21 (2009 www.namesys.com)

A pair of credits:
Continuing core development of ReiserFS is mostly paid for by Hans Reiser from
money made selling licenses in addition to the GPL to companies who don't want
it known that they use ReiserFS as a foundation for their proprietary product.
And my lawyer asked 'People pay you money for this?'. Yup. Life is good. If you
buy ReiserFS, you can focus on your value add rather than reinventing an entire
FS.

Vitaly Fertman wrote fsck for V3 and maintains the reiserfsprogs package now.
He wrote librepair, userspace plugins repair code, fsck for V4, and worked on
developing libreiser4 and userspace plugins with Umka.


Failed to open '/dev/drbd0': Wrong medium type.



Pesquisei na Internet e em diversos foruns, sem sucesso, nao encontrei qualquer informação sobre como contonar este tipo de problema, todas as partiçoes estão com tabela de arquivos ext3, tentei ainda formatar este disoc virtual usando


[email protected]:/dev# mkfs.ext3 /dev/drbd0
mke2fs 1.41.9 (22-Aug-2009)
mkfs.ext3: Wrong medium type while trying to determine filesystem size


E mesmo assim nao consegui sucesso neste disco, segue meu fstab para referencia



# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# / was on /dev/sda1 during installation
UUID=89e11352-5d0e-4759-99af-f144d6c54439 / ext3 errors=remount-ro 0 1
# /database was on /dev/sda2 during installation
#UUID=b8bd9e49-24c0-44fe-a563-4e1af1abccaa /database ext3 defaults 0 2
# /msvsim was on /dev/sda3 during installation
UUID=4d538aa6-5419-4961-9379-2a3eab793534 /msvsim ext3 defaults 0 2
# swap was on /dev/sda4 during installation
UUID=3dd758a6-f1e5-4887-b2ee-36807021f872 none swap sw 0 0
/dev/scd0 /media/cdrom0 udf,iso9660 user,noauto,exec,utf8 0 0
/dev/drbd0 /database reiserfs noauto 0 0


Alguém aqui no forum já teve este tipo de problema na configuração de cluster HA usando DRDB ?
Desde já agradeço a ajuda amigos, um grande abraço para todos !!!