On 06/27/2011 11:16 AM, Devon Miller wrote: > I was thinking more of the case where no backup server is > configured. If the primary server fails, and a backup is not defined, > then found=0 and err=0. So, the script will eventually exit with a 0 > when it really should have exited with a 1. You're right, the code doesn't fix that (pre-existing) hole. We should really set err=1 before we check for the definition of a backup server. Thanks!