Wedged. Right. So it's important to deal with snap reserve being full.
----- Original Message -----
From: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
To: [email protected] <[email protected]>
Sent: Fri Oct 26 20:18:33 2007
Subject: RE: [BBLISA] ZFS question
> If the same volume has 70% as files and 21% as snaps, df will say:
>
> Vol1 88.7%
> Vol1/.snapshot 105%
That is interesting, and it means netapp must be doing something now,
different than I knew 5 years ago. This sounds cool, but I wonder -
Suppose you have 20% snapshot reserve. Suppose you fill Vol1 up to 50%.
Suppose you fill your snapshots up to 40%. Then correct me if I'm wrong, df
will say:
Vol1 50%
Vol1/.snapshot 200%
Now, suppose you start adding files to Vol1. Will Vol1 grow to 60% of the
total disk and then get wedged? Or will Vol1 grow up to the full capacity
of Vol1, and the snapshot gets bumped somehow?
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