Cluster storage won't mount on restart

Not clear on your config.

You are restarting a computer, not waking from sleep.
That computer is supposed to mount a share from another computer, in order to support your Qmaster realm.
The share does not get mounted automatically, and you need to do it manually.
You want it to happen automatically instead.

Do I have that right?

I've not dealt in this realm for awhile, but in the past I have solved this by adding an item in my user account's "Login Items" pane. Seem to recall you can drag the icon of a currently mounted share into that list.

Also, since this auto-mounting is really a generic system issue, you might get better help over in one of the general Mac OS X forums.

Cheers,
-Rick

I wonder if it is indeed an automount issue, in which Qmaster is trying to access the volume before it has finished mounting. What's your network and directory config look like?

Look at speeding up the mount, or on delaying Qmaster's start, or causing it to manually stop & restart.

Here's a similar issue, where a slow connection to the directory service interferes with Xsan clients mounting their drives:
http://support.apple.com/kb/TS3556