Sean Rich wrote:

> Subject: [HP3000-L] Removing/adding drives from/to volume sets
>
>
> I would like to erase all data from ldevs 3 and 4 (see
> 'discfree c' and 'dstat all' output below), remove them from
> the TEST_VOLUME_SET, and add one to the
> MPEXL_SYSTEM_VOLUME_SET and the other to the APPL_VOLUME_SET.
>
> Since there is no such thing as a dumb question, here goes...
>
> How would I go about this?

Optionally (personally, I think it is a good idea), remove any groups and
accounts on test_volume_set, then

1. vsclose test_volume_set
2. enter volutil
3.      scratchvol 3
4.      scratchvol 4
5.      newvol mpexl_system_volume_set:member3 3 100 100
6.      newvol appl_volume_set:member7 4 100 0
7. exit volutil

That's all there is to it

> Can it be done without disrupting the system?

Absolutely.

> What is my actual free space on the MPEXL_SYSTEM_VOLUME_SET?
>  -Is it (1927056 + 1865920) or (2626016 + 1865920)?
>

It depends. At this moment in time, 1927056 + 1865920 is available for
permanent file storage. LDEV 1 is set up to use a maximum of 75% of overall
capacity for file storage, so, 75% of 8330528 minus 4320816 (in use) yields
1927056.

John

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