ADSM-L

[ADSM-L] move nodedata functionality

2008-04-30 11:23:35
Subject: [ADSM-L] move nodedata functionality
From: Nicholas Rodolfich <nrodolfich AT EJGH DOT ORG>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 30 Apr 2008 10:21:48 -0500
Thanks for your help!!

I am preparing for a DR test and I am trying to do some move nodedata
commands on a couple of nodes. When I try to do a move nodedata from a
secondary storage pool (copypool) it complains that the volumes are
offsite. Well of course! I guess I though that TSM would pull the data
from a it original primary storage pool to create the data set. Wrong!


My question is: If I do the move nodedata from a primary storage pool
to a secondary storage pool(copypool), will TSM expire the nodes data on
the 85 secondary storage pool volumes as it aggregates the data onto new
secondary storage pool volumes?

 If it doesn't it will not be of much help since the secondary storage
pool volumes will go offsite for the DR exercise. This seems like the
logical path to me but the doc is not clear on this point and I don't
want to assume here.


>>-MOVe NODEdata--+---node_name-+--------------+---------------->
                  '-COLLOCGroup--=--group_name-'

>--FROMstgpool--=--source_pool_name----------------------------->

>--+-------------------------------------+---------------------->
   '-TOstgpool--=--destination_pool_name-'

   .-Type--=--ANY--------------.
>--+---------------------------+-------------------------------->
   '-Type--=--+-ANY----------+-'
              +-Backup-------+
              +-ARchive------+
              '-SPacemanaged-'

   .-MAXPRocess--=--1-------------.  .-Wait--=--No------.
>--+------------------------------+--+------------------+------->
   '-MAXPRocess--=--num_processes-'  '-Wait--=--+-No--+-'
                                                '-Yes-'
>--+--------------------------------+--------------------------><
   '-RECONStruct--=--+-No--+--------'
                     '-Yes-'



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