Turns out this was caused by a mismatch in patch levels.  Go figure.  I had
applied patch cluster NB_34_1.solaris_237384 and NB_34_1.solaris_237386 to
the master server, but not to the media server.  Veritas support suggested
he has seen this problem with a mismatch in patch levels, which put me on to
the solution.

> -----Original Message-----
> From: Christiansen, Valor 
> Sent: Wednesday, August 01, 2001 4:45 PM
> To:   veritas-bu AT mailman.eng.auburn DOT edu
> Subject:      [Veritas-bu] Setting Up an SSO environment
> 
> New to Netbackup.  I have the master server running fine.  Also clients
> are
> backing up to the master server.  Now I am trying to set up a media server
> with SSO, and having problems.  Here is what is happening:
> 
> On the media server (DWMO), I installed the Netbackup server software.  I
> installed keys for media server, Library-based tape drive support, and SSO
> option.  Is this correct, and do I need to install a client license on
> this
> machine in order for it to back itself up?
> 
> On media server (DWMO) I added a new robot.  Device host - DWMO.  Volume
> Database Host - DWDBA. Robot Control Host - DWDBA.  Robot Number 0.  Same
> robot number as installed on the master server DWDBA.
> 
> On media server (DWMO) added two multihosted drives to the robot.  These
> drives shared between DWMO and DWDBA.
> 
> On Master Server DWDBA, defined a storage unit.  Specified media server
> dwmo.  Robot number 0.
> 
> On Master Server DWDBA, defined a backup class. Specified Storage unit for
> DWMO.  Gave it a class volume pool (Unixsys) which has several tapes in
> it.
> Defined the client as DWMO.  Question:  Why does the class attributes
> display show the server as dwdba?
> 
> Run the backup class manually from DWDBA.  Got error 213 - No storage
> units
> available for use.
> 
> I'm sure I am missing the obvious, but it is driving me nuts.  Anyone who
> has done this see where I goofed?
> 
> Val Christiansen
> Unix Support
> (301) 718-5599
> Fax (301) 986-2408
> 
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