Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
You don't have by chance logs before these entries ? Maybe something like
'primary shall become sync target' or so ? Are you sure your network gets
shut down after drbd ?
> May 19 15:36:47 onpdb1 kernel: drbd0: Discarding network configuration.
> May 19 15:36:47 onpdb1 kernel: drbd0: worker terminated
> May 19 15:36:47 onpdb1 kernel: drbd0: drbd0_receiver [2541]: cstate
> WFConnection --> StandAlone
> May 19 15:36:47 onpdb1 kernel: drbd0: Connection lost.
> May 19 15:36:47 onpdb1 kernel: drbd0: drbd0_receiver [2541]: cstate
> StandAlone --> StandAlone
> May 19 15:36:47 onpdb1 kernel: drbd0: receiver terminated
> May 19 15:36:47 onpdb1 kernel: drbd0: drbdsetup [3456]: cstate StandAlone
> --> Unconnected
> May 19 15:36:47 onpdb1 kernel: drbd0: drbd0_receiver [3458]: cstate
> Unconnected --> WFConnection
>
> here is my current /etc/drbd.conf :
> resource "data0" {
> protocol C;
> incon-degr-cmd "echo '!DRBD! pri on incon-degr' | wall ; sleep 60 ; halt
> -f";
> startup {
> wfc-timeout 20;
> }
> disk {
> on-io-error detach;
> }
> syncer {
> rate 100M;
>
> group 0;
>
> al-extents 257;
> }
>
> on
> onpdb1.cablecom.ch {
> device /dev/drbd0;
> disk /dev/cciss/c0d0p4;
> address 192.168.0.21:7790;
> meta-disk /dev/cciss/c0d1p3[0];
>
> }
>
> on
> onpdb2.cablecom.ch {
> device /dev/drbd0;
> disk /dev/cciss/c0d0p4;
> address 192.168.0.22:7790;
> meta-disk /dev/cciss/c0d1p3[0];
> }
> }
> resource "data1" {
> protocol C;
> startup {
> wfc-timeout 20;
> }
> disk {
> on-io-error detach;
> }
> net {
> }
> syncer {
> rate 100M;
> group 1;
> al-extents 257;
> }
> on onpdb1.cablecom.ch {
> device /dev/drbd1;
> disk /dev/cciss/c0d1p2;
> address 192.168.0.21:7791;
> meta-disk /dev/cciss/c0d1p3[1];
> }
> on onpdb2.cablecom.ch {
> device /dev/drbd1;
> disk /dev/cciss/c0d1p2;
> address 192.168.0.22:7791;
> meta-disk /dev/cciss/c0d1p3[1];
> }
> }
> resource "data2" {
> protocol C;
> startup {
> wfc-timeout 20;
> }
> disk {
> on-io-error detach;
> }
> net {
> }
> syncer {
> rate 100M;
> group 2;
> al-extents 257;
> }
> on onpdb1.cablecom.ch {
> device /dev/drbd2;
> disk /dev/cciss/c0d2p2;
> address 192.168.0.21:7792;
> meta-disk /dev/cciss/c0d1p3[2];
> }
> on onpdb2.cablecom.ch {
> device /dev/drbd2;
> disk /dev/cciss/c0d2p2;
> address 192.168.0.22:7792;
> meta-disk /dev/cciss/c0d1p3[2];
> }
> }