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From Melanie Desaive <m.desa...@heinlein-support.de>
Subject Cleaning up Secondary Storage
Date Fri, 04 Jan 2019 20:15:18 GMT
Hi all,

I stumbled over an old Paper of Abhinandan Prateek for CCC Miami where
he describes how to clean up secondary Storage.

Do I get it right, that a:

mysql> select store_id,physical_size,install_path,volume_id,volumes.name
from volume_store_ref left join volumes on volume_store_ref.volume_id =
volumes.id;
+----------+---------------+------------------+-----------+-------------+
| store_id | physical_size | install_path     | volume_id | name        |
+----------+---------------+------------------+-----------+-------------+
|        2 |             0 | volumes/117/1911 |      1911 | imap1_SATA2 |
+----------+---------------+------------------+-----------+-------------+
1 row in set (0,00 sec)

should list all actually used volumes in secondary storage

And that in the above case I can securely delete all directories below
"volumes" besides "117"!

Similar with snapshot_store_ref?

That would free up a lot of space, which I really do need! :D

Greetings,

Melanie

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