glusterd/mgmt_v3: Initating complete synctask on glusterd

glusterd mgmt_v3 is nothing but a complete synctask approach
for glusterd to function. The commands making use of this
won't be using the op-state machine to inject events and
will be using the synctask framework to perform operations
across all nodes in the cluster. This patch defines the
program and the handlers used.

Change-Id: Ibff2c62b0187c40cdea7254c85786297bba60372
Signed-off-by: Avra Sengupta <asengupt@redhat.com>

1 files changed, 90 insertions, 0 deletions

diff --git a/rpc/xdr/src/glusterd1-xdr.x b/rpc/xdr/src/glusterd1-xdr.x
index fc1bb58b4..dd97cac17 100644
--- a/rpc/xdr/src/glusterd1-xdr.x
+++ b/rpc/xdr/src/glusterd1-xdr.x
@@ -125,3 +125,93 @@ struct gd1_mgmt_brick_op_rsp {
         opaque  output<>;
         string  op_errstr<>;
 } ;
+
+struct gd1_mgmt_v3_vol_lock_req {
+        unsigned char  uuid[16];
+        unsigned char  txn_id[16];
+        int            op;
+        opaque         dict<>;
+}  ;
+
+struct gd1_mgmt_v3_vol_lock_rsp {
+        unsigned char  uuid[16];
+        unsigned char  txn_id[16];
+        opaque         dict<>;
+        int            op_ret;
+        int            op_errno;
+}  ;
+
+struct gd1_mgmt_v3_pre_val_req {
+        unsigned char  uuid[16];
+        int     op;
+        opaque  dict<>;
+}  ;
+
+struct gd1_mgmt_v3_pre_val_rsp {
+        unsigned char  uuid[16];
+        int     op;
+        int     op_ret;
+        int     op_errno;
+        string  op_errstr<>;
+        opaque  dict<>;
+}  ;
+
+struct gd1_mgmt_v3_brick_op_req {
+        unsigned char  uuid[16];
+        int     op;
+        opaque  dict<>;
+}  ;
+
+struct gd1_mgmt_v3_brick_op_rsp {
+        unsigned char  uuid[16];
+        int     op;
+        int     op_ret;
+        int     op_errno;
+        string  op_errstr<>;
+        opaque  dict<>;
+}  ;
+
+struct gd1_mgmt_v3_commit_req {
+        unsigned char  uuid[16];
+        int     op;
+        opaque  dict<>;
+}  ;
+
+struct gd1_mgmt_v3_commit_rsp {
+        unsigned char  uuid[16];
+        int     op;
+        int     op_ret;
+        int     op_errno;
+        opaque  dict<>;
+        string  op_errstr<>;
+}  ;
+
+struct gd1_mgmt_v3_post_val_req {
+        unsigned char  uuid[16];
+        int     op;
+        opaque  dict<>;
+}  ;
+
+struct gd1_mgmt_v3_post_val_rsp {
+        unsigned char  uuid[16];
+        int     op;
+        int     op_ret;
+        int     op_errno;
+        string  op_errstr<>;
+        opaque  dict<>;
+}  ;
+
+struct gd1_mgmt_v3_vol_unlock_req {
+        unsigned char  uuid[16];
+        unsigned char  txn_id[16];
+        int            op;
+        opaque         dict<>;
+}  ;
+
+struct gd1_mgmt_v3_vol_unlock_rsp {
+        unsigned char  uuid[16];
+        unsigned char  txn_id[16];
+        opaque         dict<>;
+        int            op_ret;
+        int            op_errno;
+}  ;