Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi, > 0: cs:Connected ro:Secondary/Secondary ds:Diskless/Inconsistent C r---- > > ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0 > > > > root1:~# mount /dev/drbd0 > > mount: ne peut repérer /dev/drbd0 dans /etc/fstab ou /etc/mtab No good: Your DRBD is secondary. You cannot mount that. > root1:~# pvcreate /dev/drbd0 > > Device /dev/drbd0 not found (or ignored by filtering). Same as above. You should be aware of what you want your DRBD 0 to be - a filesystem or a PV. > i think the problem is with /dev/drbd because : > > > > root1:~# drbdadm attach data > > 0: Failure: (114) Lower device is already claimed. This usually means it > is moun > > ted. So? Is your sdb4 mounted? Is anything else using it? Is it a PV or anything? Has metadata been created on your backing device, by the way? You may want to erase sda4 and start your DRBD setup from scratch, using the existing config. HTH, Felix