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AW: [Xen-users] triple bang with loops / aoe / ocfs2 ?



Hello Tim

With witch Type of Linux you like to build this setup ?

Thomas
> -----Ursprüngliche Nachricht-----
> Von: xen-users-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-users-
> bounces@xxxxxxxxxxxxxxxxxxx] Im Auftrag von Tim Post
> Gesendet: Samstag, 14. Oktober 2006 19:00
> An: xen-users@xxxxxxxxxxxxxxxxxxx
> Betreff: [Xen-users] triple bang with loops / aoe / ocfs2 ?
> 
> Hello to all,
> 
> I'm in a position where I need somewhat flexible VBDs from a san and due
> to circumstances just can't use LVM / CLVM.
> 
> The options available to me are only loops or physical disk. To compound
> things, I need to access this storage via AoE and its shared, figured on
> using ocfs2.
> 
> All of the nas traffic including aoe will be on a private gig-e network.
> 
> To be able to re-size dom-u space as needed I'm going to have to use
> loops, approximately 10 - 12 per xen node connected to the nas.
> 
> Has anyone else done that with this kind of configuration :
> 
> [ nas / sata ] <-> [ ocfs2 partition served with aoe ] <-> [ loop
> devices ] <-> [ gig-e ] <-> [ dom-0 ] <-> dom-us
> 
> I'd create the loops on a large nas partition that uses ocfs2, loops
> themselves would be ext3 and ext2, some also ocfs2.
> 
> I don't expect any more than average light use web server i/o .. am I
> headed toward a bottleneck? I know many of you would still recommend
> clvm , due to other issues its just not an option.
> 
> Thanks
> -Tim
> 
> 
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