Hi David,

This has to do with the fact that Exchange uses the BA Client
for VSS operations through a "proxynode" relationship.
A proxynode relationship requires an admin id with "node" authority.


http://www-01.ibm.com/support/knowledgecenter/SSGSG7_7.1.0/com.ibm.itsm.srv.ref.doc/r_cmd_authority_grant.html?lang=en


Thank you,

Del

----------------------------------------------------

"ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU> wrote on 09/03/2014
12:14:01 PM:

> From: David Ehresman <david.ehresman AT LOUISVILLE DOT EDU>
> To: ADSM-L AT VM.MARIST DOT EDU
> Date: 09/03/2014 12:14 PM
> Subject: TSM for Email
> Sent by: "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>
>
> I have a set of exchange backups that seem to be failing because the
> password for the admin associated with the node has expired.  Why is
> it using the admin user rather than the node user?
>
> 09/02/2014 22:32:30  ANR0406I Session 481168 started for node DPMBXT01
(TDP
>                       MSExchg) (Tcp/Ip exmbxt01.it-
> servers.louisville.edu(2008-
>                       )). (SESSION: 481168)
> 09/02/2014 22:32:30  ANR0397I Session 481168 for node DPMBXT01 has begun
a
>                       proxy session for node EXDAGT01.  (SESSION:
481168)
> 09/02/2014 22:32:33  ANR0470W Session 481170 for administrator
> DPMBXT01 refused
>                       - administrator password has expired. (SESSION:
481170)
> 09/02/2014 22:32:33  ANR0399I Session 481168 for node DPMBXT01 has ended
a
>                       proxy session for node EXDAGT01.  (SESSION:
481168)
> 09/02/2014 22:32:33  ANR0403I Session 481168 ended for node DPMBXT01
(TDP
>                       MSExchg). (SESSION: 481168)
> more...   (<ENTER> to continue, 'C' to cancel)
>
> 09/02/2014 22:32:36  ANR2579E Schedule IT-EX-INCR-WED in domain IT-NR
for node
>                       DPMBXT01 failed (return code 418). (SESSION:
481053)
>