From d12a77cb3263f79f66f48a3b9205746b7d3b50f1 Mon Sep 17 00:00:00 2001 From: Sachin Pandit Date: Tue, 22 Apr 2014 08:09:18 +0530 Subject: glusterd/snapshot : Copy geo-rep status and config files before taking a snapshot. geo-rep status and conf files needs to be copied before taking a snapshot. The idea here is, when the snapshot is restored, these config and status files needs to be placed back in geo-replication folder so that geo-replication can start with the same state it was when taking a snapshot. Details : Before a snapshot is taken, Copy the status and config files present in /var/lib/glusterd/geo-replication/. The files copied are gsyncd.conf and status files of each session belonging to a volume whose snapshot is about to be taken. Change-Id: I0234ecd846883350c59777c2505290729de0ce05 BUG: 1061685 Signed-off-by: Sachin Pandit Reviewed-on: http://review.gluster.org/7495 Reviewed-by: Kotresh HR Reviewed-by: Vijaikumar Mallikarjuna Reviewed-by: Rajesh Joseph Tested-by: Gluster Build System Reviewed-by: Vijay Bellur --- xlators/mgmt/glusterd/src/glusterd.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'xlators/mgmt/glusterd/src/glusterd.h') diff --git a/xlators/mgmt/glusterd/src/glusterd.h b/xlators/mgmt/glusterd/src/glusterd.h index cbcaecd919d..7e300d93f4d 100644 --- a/xlators/mgmt/glusterd/src/glusterd.h +++ b/xlators/mgmt/glusterd/src/glusterd.h @@ -495,6 +495,10 @@ typedef ssize_t (*gd_serialize_t) (struct iovec outmsg, void *args); snprintf (path, PATH_MAX, "%s/snaps/%s", priv->workdir, \ snap->snapname); +#define GLUSTERD_GET_SNAP_GEO_REP_DIR(path, snap, priv) \ + snprintf (path, PATH_MAX, "%s/snaps/%s/%s", priv->workdir, \ + snap->snapname, GEOREP); + #define GLUSTERD_GET_BRICK_DIR(path, volinfo, priv) \ if (volinfo->is_snap_volume) { \ snprintf (path, PATH_MAX, "%s/snaps/%s/%s/%s", priv->workdir, \ -- cgit