> From: linux-lvm-bounces@redhat.com > [mailto:linux-lvm-bounces@redhat.com] On Behalf Of Matt P > I can't think of any Volume Manager that would let you mirror > disks from 2 separate VGs... Maybe not from 2 separate VGs but they add an additional level to group PVs together. With HP-UX you can use "lvcreate -m -s g" to use different PV-groups for the mirror. With Tru64 as far as I know you can use a Plex to create a PV-group (should be similar with Veritas) > But other than that I wouldn't see why you couldn't use 2 > different fabrics, they're just disks to LVM... If you're > having trouble managing 200+ PVs, just build the LV first > using only disks from 1 fabric, then make the second fabric > available/visible, and add a mirror using only those disks... > I think that would work... That's an idea, but when I'm adding 4 more disks (eg. disk1 and disk2 from fabric1, disk3 and disk4 from fabric2), how can I tell LVM to mirror Disk1,2 to Disk3,4 and not to mirror Disk1 to Disk2? Regards Mathias Sicherheitshinweis: Dieses E-Mail von PostFinance ist signiert. Weitere Informationen finden Sie unter: https://www.postfinance.ch/e-signature. Geben Sie Ihre Sicherheitselemente niemals Dritten bekannt.
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