[DRBD-user] DRBD can't see each other anymore?

[Howard Yuan]

I had DRBD setup and they were mirroring each other fine. And then, I decided to try restarting one of my servers...and then both of them would come u as Secondary/Unknown. Now, BOTH of them won't see each other anymore when I try to start DRBD. Any ideas why they would suddenly not see each other anymore?

When I try to start DRBD now (/etc/init.d/drbd start), they just sit there and count up while waiting to see the other. They can ping each other and I have the firewall turned off between them. Any ideas?

Thanks in advance.

Howard