[Lustre-discuss] create LVM volume for OSSs

[Shuichi Ihara]

Yes, lmc is configurator that is part of lustre-1.4 and as you mentioned we use
"lustre.mount" instead of these lustre-1.4 utilities in the lustre-1.6.x later.
But, your question was about the LVM. This is not part of lustre. If you want to
know about LVM more detail, below RHEL administration manual would be useful.

http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5.2/html/Cluster_Logical_Volume_Manager/index.html

Thanks
-Ihara

sd a wrote:
> Hi all,
> 
> I've read Lustre Quick Start 
> (http://wiki.lustre.org/index.php?title=Lustre_Quick_Start)  and Lustre 
> Operation manual.
> 
> As far as I know, the lmc command is removed in Lustre 1.6.5 (?). So, I 
> had many confusions about creating LVM volume for OSTs
> 
> Can anybody describe clearly how to create LVM and/or RAID for OSTs ?
> 
> Thanks a lot
> 
> 
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