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From James Scott <>
Subject Re: Primary Storage for KVM
Date Wed, 01 Oct 2014 12:11:50 GMT
Update on this..

With CLVM.
After configuring CLVM with 'cman' , after adding CLVM volume group in New
Zone Configuration, System VMs are trying to get deployed & its hanging
The clvm commands like pvdisplay/vgdisplay  on the hosts are hanging.

With OCFS2 (Shared Mount Point)
No clue as there is no OCFS2 Package for CentOS6.5 repository

I hope since 'CLVM' or 'Shared Mount Point' support is mentioned in
Cloudstack Options and Documents, it should work though its not mentioned
how to setup CLVM or Shared Mount Point... Atleast if any tested other URLs
are there for CLVM or SharedMountPoint setup, this would be helpful


On Wed, Oct 1, 2014 at 3:01 PM, James Scott <> wrote:

> Hi
> I'm trying to setup Apache CloudStack 4.4 with KVM(on CentOS 6.5).
> Its done with 2 KVM hosts with CloudStack 4.4 & NFS for Primary and
> Secondary is shared from CloudStack .
> Its working fine including KVM High Availability.
> However I've iSCSI storage and need to configure that as 'Primary Storage'
> instead of NFS exported from CloudStack itself.
> We've 4 Options while add Primary Storage for KVM. 1.NFS, 2. CLVM. 3
> Shared Mount Point. 4.Gluster
> Now apart from NFS for Primary, On the documentation not much detail about
> the remaining.
> *What is the right way to configure 'non-NFS' or iSCSI as primary for
> KVM...*
> Is 'Shared Mount Point' mentioned is OCFS2? In that case there is not much
> hint on enabling OCFS2 in CentOS 6.5... or *what is the right way
> configure shared mount point for KVM?*
> Thank you...

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