diff options
| author | Kaushal M <kaushal@gluster.com> | 2011-09-05 14:33:43 +0530 |
|---|---|---|
| committer | Vijay Bellur <vijay@gluster.com> | 2011-09-27 06:45:10 -0700 |
| commit | 45172a5415abc6b2f17eea74d51805ac85cc0072 (patch) | |
| tree | e2576cf6cda22bd0f3109bc358c51fb419f3a390 /xlators/mgmt/glusterd/src/glusterd-op-sm.c | |
| parent | 16b7e3bf201686ca03f8c35c20295e05abe52df8 (diff) | |
cli : new volume statedump command
Changes:
1. Add a new 'volume statedump' command, that performs statedumps of
all the bricks in the volume and saves them in a specified location.
2. Add new server option 'server.statedump-path'.
3. Remove multiple function definitions in glusterd.h
Statedump Information:
The 'volume statedump' command performs statedumps on all the bricks in
a given volume. The syntax of the command is,
gluster volume statedump <VOLNAME> [type]......
Types include,
* all
* mem
* iobuf
* callpool
* priv
* fd
* inode
Defaults to 'all' when no type is specified.
The statedump files are created by default in /tmp directory of the
server on which the bricks are present.
This path can be changed by setting the 'server.statedump-path' option.
The statedump files will be named as,
<brick-name>.<pid of brick process>.dump
Change-Id: I01c0e1a8aad490da818e086d89f292bd2ed06fd4
BUG: 1964
Reviewed-on: http://review.gluster.com/321
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amar@gluster.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-op-sm.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-op-sm.c | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-op-sm.c b/xlators/mgmt/glusterd/src/glusterd-op-sm.c index 4271fe2460e..bb8cccfbfeb 100644 --- a/xlators/mgmt/glusterd/src/glusterd-op-sm.c +++ b/xlators/mgmt/glusterd/src/glusterd-op-sm.c @@ -1544,6 +1544,7 @@ glusterd_op_build_payload (dict_t **req) case GD_OP_STATUS_VOLUME: case GD_OP_REBALANCE: case GD_OP_HEAL_VOLUME: + case GD_OP_STATEDUMP_VOLUME: { dict_t *dict = ctx; dict_copy (dict, req_dict); @@ -2321,6 +2322,11 @@ glusterd_op_stage_validate (glusterd_op_t op, dict_t *dict, char **op_errstr, ret = glusterd_op_stage_heal_volume (dict, op_errstr); break; + case GD_OP_STATEDUMP_VOLUME: + ret = glusterd_op_stage_statedump_volume (dict, + op_errstr); + break; + default: gf_log ("", GF_LOG_ERROR, "Unknown op %d", op); @@ -2400,21 +2406,25 @@ glusterd_op_commit_perform (glusterd_op_t op, dict_t *dict, char **op_errstr, ret = glusterd_op_quota (dict, op_errstr); break; - case GD_OP_LOG_LEVEL: - ret = glusterd_op_log_level (dict); - break; + case GD_OP_LOG_LEVEL: + ret = glusterd_op_log_level (dict); + break; + + case GD_OP_STATUS_VOLUME: + ret = glusterd_op_status_volume (dict, op_errstr, rsp_dict); + break; - case GD_OP_STATUS_VOLUME: - ret = glusterd_op_status_volume (dict, op_errstr, rsp_dict); - break; + case GD_OP_REBALANCE: + ret = glusterd_op_rebalance (dict, op_errstr, rsp_dict); + break; - case GD_OP_REBALANCE: - ret = glusterd_op_rebalance (dict, op_errstr, rsp_dict); - break; + case GD_OP_HEAL_VOLUME: + ret = glusterd_op_heal_volume (dict, op_errstr); + break; - case GD_OP_HEAL_VOLUME: - ret = glusterd_op_heal_volume (dict, op_errstr); - break; + case GD_OP_STATEDUMP_VOLUME: + ret = glusterd_op_statedump_volume (dict); + break; default: gf_log ("", GF_LOG_ERROR, "Unknown op %d", @@ -3516,6 +3526,7 @@ glusterd_op_free_ctx (glusterd_op_t op, void *ctx) case GD_OP_STATUS_VOLUME: case GD_OP_REBALANCE: case GD_OP_HEAL_VOLUME: + case GD_OP_STATEDUMP_VOLUME: dict_unref (ctx); break; case GD_OP_DELETE_VOLUME: |