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DRBD: Remove search loop, limit results via the query.

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This commit is contained in:
Philipp Marek
2015-10-08 10:24:46 +02:00
committed by Dietmar Maurer
parent e3ce57d4b2
commit 046fd4cb61
1 changed files with 3 additions and 7 deletions
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10
PVE/Storage/DRBDPlugin.pm
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@ -304,15 +304,11 @@ sub activate_volume {
my $hdl = connect_drbdmanage_service(); my $hdl = connect_drbdmanage_service();
my $nodename = PVE::INotify::nodename(); my $nodename = PVE::INotify::nodename();
my ($rc, $res) = $hdl->list_assignments([$nodename], [], 0, {}, []); my ($rc, $res) = $hdl->list_assignments([$nodename], [$volname], 0, {}, []);
check_drbd_res($rc); check_drbd_res($rc);
foreach my $entry (@$res) { # assignment already exists?
my ($node, $res_name, $props, $voldata) = @$entry; return undef if @$res;
if (($node eq $nodename) && ($res_name eq $volname)) {
return undef; # assignment already exists
}
}
# create diskless assignment # create diskless assignment
($rc, $res) = $hdl->assign($nodename, $volname, { diskless => 'true' }); ($rc, $res) = $hdl->assign($nodename, $volname, { diskless => 'true' });