diff options
| author | shishirng <shishirng@gluster.com> | 2012-01-18 15:29:15 +0530 |
|---|---|---|
| committer | Vijay Bellur <vijay@gluster.com> | 2012-02-19 01:31:19 -0800 |
| commit | 7ba1e1ed45cee56ef51b9c04df99c976546d5d04 (patch) | |
| tree | d3e4121729d51852a120ba5f067aa8a64f39b624 /xlators/mgmt/glusterd/src/glusterd-rpc-ops.c | |
| parent | 061d70e8195d082043b071118333b7e3173fa3ec (diff) | |
cluster/dht: Rebalance will be a new glusterfs process
rebalance will not use any maintainance clients. It is replaced by syncops,
with the volfile. Brickop (communication between glusterd<->glusterfs process)
is used for status and stop commands.
Dept-first traversal of dir is maintained, but data is migrated as and when
encounterd.
fix-layout (dir)
do
Complete migrate-data of dir
fix-layout (subdir)
done
Rebalance state is saved in the vol file, for restart-ability.
A disconnect event and pidfile state determine the defrag-status
Signed-off-by: shishirng <shishirng@gluster.com>
Change-Id: Iec6c80c84bbb2142d840242c28db3d5f5be94d01
BUG: 763844
Reviewed-on: http://review.gluster.com/2540
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-rpc-ops.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-rpc-ops.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-rpc-ops.c b/xlators/mgmt/glusterd/src/glusterd-rpc-ops.c index 2cf17b3f730..537496f0835 100644 --- a/xlators/mgmt/glusterd/src/glusterd-rpc-ops.c +++ b/xlators/mgmt/glusterd/src/glusterd-rpc-ops.c @@ -82,6 +82,7 @@ glusterd_op_send_cli_response (glusterd_op_t op, int32_t op_ret, break; } case GD_OP_REBALANCE: + case GD_OP_DEFRAG_BRICK_VOLUME: { if (ctx) { ret = dict_get_int32 (ctx, "status", &status); @@ -1058,7 +1059,8 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *rsp_dict) GF_ASSERT (rsp_dict); op = glusterd_op_get_op (); - GF_ASSERT (GD_OP_REBALANCE == op); + GF_ASSERT ((GD_OP_REBALANCE == op) || + (GD_OP_DEFRAG_BRICK_VOLUME == op)); ctx_dict = glusterd_op_get_ctx (op); @@ -1224,10 +1226,7 @@ glusterd3_1_commit_op_cbk (struct rpc_req *req, struct iovec *iov, break; case GD_OP_REBALANCE: - ret = glusterd_volume_rebalance_use_rsp_dict (dict); - if (ret) - goto out; - + case GD_OP_DEFRAG_BRICK_VOLUME: break; default: |