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authorVijay Bellur <vijay@gluster.com>2011-08-18 23:19:22 +0530
committerAnand Avati <avati@gluster.com>2011-08-19 01:29:18 -0700
commit0143a2ef653d0f7a337c8220f127655dadbca942 (patch)
tree61896872f41f8ccb39b692a521a62569516bab2d /cli/src/cli-cmd-volume.c
parentd2849bd349081b332540713cfeaa561f57356b2a (diff)
mgmt/glusterd, cli: Introduce gluster volume status <volname>
Change-Id: Iea835b9e448e736016da2e44e3c9bfff93f2fa78 BUG: 3439 Reviewed-on: http://review.gluster.com/259 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
Diffstat (limited to 'cli/src/cli-cmd-volume.c')
-rw-r--r--cli/src/cli-cmd-volume.c72
1 files changed, 72 insertions, 0 deletions
diff --git a/cli/src/cli-cmd-volume.c b/cli/src/cli-cmd-volume.c
index ab7f1ddc7b3..b61eb31c0bc 100644
--- a/cli/src/cli-cmd-volume.c
+++ b/cli/src/cli-cmd-volume.c
@@ -1211,6 +1211,74 @@ cli_cmd_log_level_cbk (struct cli_state *state, struct cli_cmd_word *word,
return ret;
}
+int
+cli_cmd_volume_status_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;
+ dict_t *dict = NULL;
+ int parse_error = 0;
+
+ if (wordcount != 3) {
+ cli_usage_out (word->pattern);
+ parse_error = 1;
+ goto out;
+ }
+
+ proc = &cli_rpc_prog->proctable[GLUSTER_CLI_STATUS_VOLUME];
+
+ frame = create_frame (THIS, THIS->ctx->pool);
+ if (!frame)
+ goto out;
+
+ ret = cli_cmd_volume_status_parse (words, wordcount, &dict);
+ if (ret)
+ goto out;
+
+ if (proc->fn)
+ ret = proc->fn (frame, THIS, dict);
+
+ out:
+ return ret;
+}
+
+
+int
+cli_print_brick_status (char *brick, int port, int online, int pid)
+{
+ int fieldlen = CLI_VOL_STATUS_BRICK_LEN;
+ char buf[80] = {0,};
+ int bricklen = 0;
+ int i = 0;
+ char *p = NULL;
+ int num_tabs = 0;
+
+ bricklen = strlen (brick);
+ p = brick;
+ while (bricklen > 0) {
+ if (bricklen > fieldlen) {
+ i++;
+ strncpy (buf, p, fieldlen);
+ buf[strlen(buf) + 1] = '\0';
+ cli_out ("%s", buf);
+ p = brick + i * fieldlen;
+ bricklen -= fieldlen;
+ } else {
+ num_tabs = (fieldlen - bricklen) / CLI_TAB_LENGTH + 1;
+ printf ("%s", p);
+ while (num_tabs-- != 0)
+ printf ("\t");
+ cli_out ("%d\t%c\t%d", port, online?'Y':'N', pid);
+ bricklen = 0;
+ }
+ }
+
+ return 0;
+}
+
struct cli_cmd volume_cmds[] = {
{ "volume info [all|<VOLNAME>]",
cli_cmd_volume_info_cbk,
@@ -1309,6 +1377,10 @@ struct cli_cmd volume_cmds[] = {
cli_cmd_log_level_cbk,
"log level for translator"},
+ { "volume status <VOLNAME>",
+ cli_cmd_volume_status_cbk,
+ "display status of specified volume"},
+
{ NULL, NULL, NULL }
};