Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
* Lars Ellenberg schrieb: > > node2:~>hb_standy all # not necessary, node2 is always secondary on all vservers > > node2:~>drbdadm down all > > node2:~>mount -o ro /dev/vg-ford2/vserver-home /to_sync-ro > > though "unexpected", > even ro mount will modify the device > (replay journal, update superblock, etc). That works within milliseconds! I don't see any action. > > rather use a snapshot. > lvcreate -s -n vserver-home-snap -L 1G vg-ford2/vserver-home > and access that. > then you not even need to stop drbd before. your're right! I'll realise it! > though it still may be useful to disconnect drbd temporarily, > as snapshots can have a heavy performance impact, which would propagate > back to the Primary volume. This will happen during the night when users sleep. thx Ekkard