From 17454dfea9f3c4d47fcf0b5370a6155f639c8aeb Mon Sep 17 00:00:00 2001 From: Ravishankar N Date: Tue, 25 Feb 2014 09:17:18 +0530 Subject: glusterd: persistent client xlator/ afr changelog names -Add a unique brick-id field to glusterd_brickinfo_t -Persist the id to the brickinfo file -Use the brick-id as the client xlator name during vol create, add-brick and replace-brick operations. -For older volumes,generate the id in-memory during glusterd restore but defer writing it to the brickinfo file until the next volume set operation. -send and receive the brick-ids during peer probe. Feature page: www.gluster.org/community/documentation/index.php/Features/persistent-AFR-changelog-xattributes Related patch: http://review.gluster.org/#/c/7122 Change-Id: Ib7f1570004e33f4144476410eec2b84df4e41448 BUG: 1066778 Signed-off-by: Ravishankar N Reviewed-on: http://review.gluster.org/7155 Tested-by: Gluster Build System Reviewed-by: Pranith Kumar Karampuri Reviewed-by: Kaushal M Reviewed-by: Vijay Bellur --- xlators/mgmt/glusterd/src/glusterd-replace-brick.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'xlators/mgmt/glusterd/src/glusterd-replace-brick.c') diff --git a/xlators/mgmt/glusterd/src/glusterd-replace-brick.c b/xlators/mgmt/glusterd/src/glusterd-replace-brick.c index 9685cb374..e78eff44d 100644 --- a/xlators/mgmt/glusterd/src/glusterd-replace-brick.c +++ b/xlators/mgmt/glusterd/src/glusterd-replace-brick.c @@ -1516,6 +1516,9 @@ glusterd_op_perform_replace_brick (glusterd_volinfo_t *volinfo, if (ret) goto out; + strncpy (new_brickinfo->brick_id, old_brickinfo->brick_id, + sizeof (new_brickinfo->brick_id)); + list_add_tail (&new_brickinfo->brick_list, &old_brickinfo->brick_list); -- cgit