Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
I'm using LVM partitions as my underlying raw devices. Can I expand the underlying filesystems with DRBD? That is, what if I bring DRBD down, expand the logical volume using lvextend, bring DRBD up, and then do a "resize2fs /dev/drbd0" (can't use the underlying partition here!). Should I store my metadata on a separate partition in this case or will internal metadata work?