Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi all, I've got a Primary/Primary setup running on a simple 2-node cluster running CentOS 5.5 x86_64. The DRBD devices are LVM LVs on either node. The DRBD itself is, in turn, a PV which hosts a VG and a couple LVs used in the cluster. This all works and everything is fine. The problem is that when the nodes boot, the DRBD-based PV (and thus it's VG and LVs) are no visible. This is easy enough to fix by running the following on both nodes: pvscan vgscan lvscan lvchange -a y /dev/drbd_vg0/iso_store /dev/drbd_vg0/vm01 I know the second node doesn't need to call 'lvchange'... Anyway, my question is; How do I get LVM to automatically recognize the DRBD-based LVM components at boot time? The reason I want to sort this out is that I want to be able to add my GFS LV to /etc/fstab so that the system comes up on it's own on boot (even if the other node is off). Should I be asking this on the LVM mailing list? I figured it's more appropriate here as not so many LVM users use DRBD as the other way around. :) -- Digimer E-Mail: linux at alteeve.com AN!Whitepapers: http://alteeve.com Node Assassin: http://nodeassassin.org