The reason for this is because we have one of our important nodes going
to physical tape and the rest going to a VTL. A few weeks ago we had a
problem with our VTL and had to make all of our node go to physical
tape. Not everything expires off of the tapes and I want to clean them
up so that the only thing on the tapes is that important node
James Lepre
Senior Server Specialist
Solix Inc
100 South Jefferson Road
Whippany NJ 07981
Work Phone: 1-973-581-5362
Cell Phone: 1-972-223-1921
-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Remco Post
Sent: Monday, June 01, 2009 7:22 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: [ADSM-L] Question
What I'm always wondering about when these sort of questions arise is
'why would you want to do _that_ ???'
I usually don't care about particular volumes unless they break, and I
don't care about nodes unless well, they either break or have
died ;-). Why do you only care about the data on that tape for that
volume? Has the node done something to you?
On 1 jun 2009, at 23:46, Dwight Cook wrote:
> You could use the move nodedata to move other nodes off that tape or
> move
> the node you want to keep to another tape.
> Say you have one node's data you want isolated... mark other filling
> vols in
> that pool readonly and then just use a move nodedata.
>
> If you want to purge just data on that tape for a single node...
> Define a temp stgpool, then use the move nodedata with the tostgpool
> option,
> send it to the temp pool, then del the vol with discard=yes.
>
> Since the volumeusage has the copy type in it... you could add that
> into
> your select statement.
>
> NODE_NAME: AAAAAAAAA
> COPY_TYPE: ARCHIVE
> FILESPACE_NAME: /tdpmux
> STGPOOL_NAME: 3592P1A
> VOLUME_NAME: ABC123
> FILESPACE_ID: 2
>
> select distinct node_name,volume_name from volumeusage where
> copy_type='ARCHIVE' group by node_name,volume_name
>
>
>
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On
> Behalf Of
> Lepre, James
> Sent: Monday, June 01, 2009 4:04 PM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Re: [ADSM-L] Question
>
> Hello Everyone,
>
>
>
> I have two questions
>
>
>
> If I run the following select statement
>
> select distinct node_name from volumeusage where volume_name='xxxxxx'
>
>
>
> I get a list of nodes on that tape.. Is there a way that I can delete
> data from that tape by node
>
>
>
> For example I want to keep one node on that tape but delete the data
> from the nodes
>
>
>
> My second question is.. is there a select statement that can tell
> which
> tapes have archive data on them by node
>
>
>
> Thank you all
>
>
>
> James
>
--
Met vriendelijke groeten/Kind regards,
Remco Post
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