Any heartbeat gurus here? I had a heartbeat cluster running OS 10.2, and heartbeat 2.12, and it was working well. I decided to upgrade my boxes to OS 10.3, with all the improvements that brings. I've determined that there is a new problem in 10.3, which was not in 10.2, and it is somehow connected with interprocess commmunication - The highly available service works, but the hb_gui shows nothing. The syslog entries which occurs when logging onto the cluster look like this: Oct 10 21:32:22 ahl mgmtd: [29617]: ERROR: Cannot start node walk Oct 10 21:32:22 ahl mgmtd: [29617]: ERROR: REASON: can't send message to IPC Channel: Resource temporarily unavailable I'm a little fuzzy on what change might be responsible for this problem, since there are a number of possibilities. Anyone else here been bitten by IPC related issues on 10.3? Joe -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org