________________________________

From: [email protected] on behalf of Igor Chudov
Sent: Thu 8/5/2010 8:42 AM
To: General Linux-HA mailing list
Subject: [Linux-HA] Heartbeat does not take over if BOTH machines are bootedat 
the same time



I set up two Ubuntu Lucid machines to serve as a two-node Heartbeat
cluster without Corosync.

They support a DRBD service, IP address, NFS and Samba services.

Things mostly work, and if I reboot one server, the other takes over.

What does NOT work is that if I reboot both, then *neither* takes
over. When they are in this state -- both running and none active --
if I reboot one of them, then the other begins to work.

This is becoming a real embarrassment for me at work and I would love
to get some help.

haresources:
pfs-srv3 drbddisk::r0 Filesystem::/dev/drbd0::/pfs::ext3 10.1.8.45/24
nfs-kernel-server smbd
pfs-srv4

ha.cf:
use_logd on
udpport 12694
keepalive 1
warntime 15
deadtime 20
debug 1
initdead 60
bcast eth1
node pfs-srv3
node pfs-srv4
auto_failback on
crm off


Can you experiment with a really large initdead time like 2 or 5 minutes? Also 
see if it helps to do unicast messaging?

pushkar

<<winmail.dat>>

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