diff options
Diffstat (limited to 'cli/src/cli-cmd-system.c')
| -rw-r--r-- | cli/src/cli-cmd-system.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/cli/src/cli-cmd-system.c b/cli/src/cli-cmd-system.c index 255eb605e64..b969c227b31 100644 --- a/cli/src/cli-cmd-system.c +++ b/cli/src/cli-cmd-system.c @@ -278,6 +278,67 @@ cli_cmd_umount_cbk (struct cli_state *state, struct cli_cmd_word *word, return ret; } +int +cli_cmd_uuid_reset_cbk (struct cli_state *state, struct cli_cmd_word *word, + const char **words, int wordcount) +{ + int ret = -1; + rpc_clnt_procedure_t *proc = NULL; + call_frame_t *frame = NULL; + int sent = 0; + int parse_error = 0; + gf_answer_t answer = GF_ANSWER_NO; + char *question = NULL; + cli_local_t *local = NULL; + dict_t *dict = NULL; + xlator_t *this = NULL; + + question = "Resetting uuid changes the uuid of local glusterd. " + "Do you want to continue?"; + + if (wordcount != 3) { + cli_usage_out (word->pattern); + parse_error = 1; + goto out; + } + + proc = &cli_rpc_prog->proctable[GLUSTER_CLI_UUID_RESET]; + + this = THIS; + frame = create_frame (this, this->ctx->pool); + if (!frame) + goto out; + + dict = dict_new (); + if (!dict) { + ret = -1; + goto out; + } + CLI_LOCAL_INIT (local, words, frame, dict); + answer = cli_cmd_get_confirmation (state, question); + + if (GF_ANSWER_NO == answer) { + ret = 0; + goto out; + } + + //send NULL as argument since no dictionary is sent to glusterd + if (proc->fn) { + ret = proc->fn (frame, this, dict); + } + +out: + if (ret) { + cli_cmd_sent_status_get (&sent); + if ((sent == 0) && (parse_error == 0)) + cli_out ("uuid reset failed"); + } + + CLI_STACK_DESTROY (frame); + + return ret; +} + struct cli_cmd cli_system_cmds[] = { { "system:: getspec <VOLID>", cli_cmd_getspec_cbk, @@ -303,6 +364,10 @@ struct cli_cmd cli_system_cmds[] = { cli_cmd_umount_cbk, "request an umount"}, + { "system:: uuid reset", + cli_cmd_uuid_reset_cbk, + "reset the uuid of glusterd"}, + { "system:: help", cli_cmd_system_help_cbk, "display help for system commands"}, |