From 45172a5415abc6b2f17eea74d51805ac85cc0072 Mon Sep 17 00:00:00 2001 From: Kaushal M Date: Mon, 5 Sep 2011 14:33:43 +0530 Subject: 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 [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, ..dump Change-Id: I01c0e1a8aad490da818e086d89f292bd2ed06fd4 BUG: 1964 Reviewed-on: http://review.gluster.com/321 Tested-by: Gluster Build System Reviewed-by: Amar Tumballi --- xlators/mgmt/glusterd/src/glusterd-op-sm.c | 35 ++++++++++++++++++++---------- 1 file changed, 23 insertions(+), 12 deletions(-) (limited to 'xlators/mgmt/glusterd/src/glusterd-op-sm.c') 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: -- cgit