From 50a19c0987b853c9eba0030658c71b700ff7f619 Mon Sep 17 00:00:00 2001
From: Alexandre Derumier <aderumier@odiso.com>
Date: Thu, 6 Sep 2012 10:27:53 +0200
Subject: [PATCH] sheepdog : add volume_snapshot

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
---
 PVE/Storage/SheepdogPlugin.pm | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/PVE/Storage/SheepdogPlugin.pm b/PVE/Storage/SheepdogPlugin.pm
index af8934a..14d2f88 100644
--- a/PVE/Storage/SheepdogPlugin.pm
+++ b/PVE/Storage/SheepdogPlugin.pm
@@ -242,4 +242,15 @@ sub volume_resize {
     return undef;
 }
 
+sub volume_snapshot {
+    my ($class, $scfg, $storeid, $volname, $snap, $running) = @_;
+
+    return 1 if $running;
+
+    my $cmd = &$collie_cmd($scfg, 'vdi', 'snapshot', '-s', $snap, $volname);
+    run_command($cmd, errmsg => "sheepdog snapshot $volname' error");
+
+    return undef;
+}
+
 1;