git: HAMMER - Add additional warnings for v2/v3 upgrades, fix bu
commit 92ed14a37d1dd6414a6bacb80f63bffedca3ff45
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Wed Oct 14 18:19:15 2009 -0700
HAMMER - Add additional warnings for v2/v3 upgrades, fix bug in snaprm
* Add warnings related to backup scripts when upgrading from V2 to V3.
The synctid directive does not generate a snapshot. You should generate
a real snapshot to properly track them.
Also, removing a snapshot softlink does not remove the meta-data and
thus the pruning code will continue to prune around that snapshot.
The snaprm directive should be used when removing snapshot softlinks
to also remove the meta-data.
* Snaprm now uses the current directory when removing a transaction id
and no target directory was specified.
* Snaprm now makes it clear that a failure to remove meta-data when
removing a softlink is just a warning, not a fatal error.
Summary of changes:
sbin/hammer/cmd_snapshot.c | 14 ++++++++++++--
sbin/hammer/hammer.8 | 24 ++++++++++++++++++++++++
2 files changed, 36 insertions(+), 2 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/92ed14a37d1dd6414a6bacb80f63bffedca3ff45
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