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List:       krb5-bugs
Subject:    [krbdev.mit.edu #7383] kpropd should have an option to pipe dump to load
From:       "Nico Williams via RT" <rt-comment () krbdev ! mit ! edu>
Date:       2012-09-25 23:37:50
Message-ID: rt-7383-36786.6.12853953209175 () krbdev ! mit ! edu
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Currently kpropd saves the dump file being transmitted, then it loads
it.  It seems very likely that piping the dump straight to kdb5_util
load should improve full resync performance, though on 1 CPU systems
it could also backfire (by requiring many more context switches).

An option to pipe the dump straight to kdb5_util load seems
appropriate and desirable.  I propose using either an empty dump file
name or '-' to select this feature.

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