Re: two management classes for the same client
2004-12-10 11:47:55
Thanks for the clarification Andy. I have never taken the time to clear up
my confusion about sets/classes, but this task is forcing me to do so,
with your kind help of course.
Thanks!
Alex
On Fri, 10 Dec 2004, Andrew Raibeck wrote:
Good question.
I think your concerns are based on a confusion of the term "policy set". A
policy set is NOT the same as a management class; rather, it is the parent
container for your management classes. So it is true that a client cannot
be managed by two policy sets at the same time; but a client can use
multiple management classes within its policy set, just as you have
described.
Regards,
Andy
Andy Raibeck
IBM Software Group
Tivoli Storage Manager Client Development
Internal Notes e-mail: Andrew Raibeck/Tucson/IBM@IBMUS
Internet e-mail: storman AT us.ibm DOT com
The only dumb question is the one that goes unasked.
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"ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU> wrote on 12/10/2004
07:54:44:
TSM 5.1.9.0 on win2K server.
We have a TSM client, RHEL3-AS, which currently backs up to our custom
made "server-management-class". All is fine with that. However, we want
to
backup a specific directory on the same client to a different mangement
class. The directory is /var/spool/mail/*. We want completely different
policy set for that directory, so that retention, number of modified
files, are all different than the normal policy set for that client.
After reading the manual a bit, I gather the best way to do this is by:
1) Make a new management class on the TSM server, one that contains the
correct policy set I want. Call the class "mail-spool-class", or
something.
2) On the RHEL3-AS client, modify the include-exclude file in the
following way:
include /var/spool/mail/* mailspoolclass
Therefor, all the files in /var/spool/mail will be associated with a
different policy, whereas all other files will stay with the normal
server
policy we already have.
Does this work? This seems to go against what I've always heard, which
is
that ONE client cannot backup to two different policy sets.
The other alternative is to create a new /opt/tivoli/tsm/client/ba/bin
directory on the client, with a totally diffferent dsm.sys file, with a
totally different name for the NODE, and run cron job dsmc incr backups
of
/var/spool/mail/* as this *new* NODE. That way the TSM server thinks
there
are two different clients, but in reality, it is only one.
Can anyone recommend which way is better? Or is there even a better way
to
do what we need?
Thanks in advance,
Alex
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Alex Lazarevich | Systems Administrator | Imaging Technology Group
Beckman Institute | University of Illinois | www.itg.uiuc.edu
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