Amanda indexing and multiple backup rotations
2005-02-24 19:52:17
Hello,
A question about amanda's indexing and database
Short version:
Does a mechanism to share databases exist in amanda?
Long version: (best with an example)
I want >4 different configurations. All but one will be in offsite
storage. I want different configurations because then I will be assured
that each tapeset I have in the changer will be a complete set that I
change out each week for a new set.
example:
five configurations: Daily1-5
dumpcycle = five weeks
runspercycle = 7 days worth
tapecyle = as many as needed to be complete...
disklist, changer.conf, and common parts of amanda.conf files would be
hardlink shared between all configurations.
Each week cron would use a different configuration, and so long as the
dumpdates don't overlap, they won't interfere with each other.
The problem: to do a restore, I would need to remember or calculate What
configuration was used during the targeted backup time.
The solution (I think): make a parent configuration of all of the
configurations that can be queried. the act of setting a restore date
would tell the parent config what database to use.
Has someone already done this, or is work proceeding along these lines?
--jason
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Jason Brooks ~ (503) 641-3440 x1861
Direct ~ (503) 924-1861
Email to: jason.brooks AT windriver DOT com
Twiki: http://twiki.wrs.com/do/view/Main/JasonBrooks
Senior Systems Administration Analyst
Wind River Systems
8905 SW Nimbus ~ Suite 255
Beaverton, Or 97008
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