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authorRajesh Amaravathi <rajesh@redhat.com>2011-12-07 20:51:03 +0530
committerVijay Bellur <vijay@gluster.com>2012-01-12 01:58:26 -0800
commit169c73f28dae61236de54889edcaa8236d91da59 (patch)
treea4d74fc14c9198cbc78633a844480ab6c4ffdda3 /libglusterfs/src/common-utils.h
parent4e40a7e48757feedc959c7982acf05c73f739a15 (diff)
cli: volume status enhancement
* Support "gluster volume status (all)" option to display all volumes' status. * On option "detail" appended to "gluster volume status *", amount of storage free, total storage, and backend filesystem details like inode size, inode count, free inodes, fs type, device name of each brick is displayed. * One can also obtain [detailed]status of only one brick. * Format of the enhanced volume status command is: "gluster volume status [all|<vol>] [<brick>] [detail]" * Some generic functions have been added to common-utils: skipword get_nth_word These functions enable parsing and fetching of words in a sentence. glusterd_get_brick_root (in glusterd) These are self explanatory. Change-Id: I6f40c1e19810f8504cd3b1786207364053d82e28 BUG: 765464 Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com> Reviewed-on: http://review.gluster.com/777 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
Diffstat (limited to 'libglusterfs/src/common-utils.h')
-rw-r--r--libglusterfs/src/common-utils.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/libglusterfs/src/common-utils.h b/libglusterfs/src/common-utils.h
index 4cb3843d980..6045cd3efe0 100644
--- a/libglusterfs/src/common-utils.h
+++ b/libglusterfs/src/common-utils.h
@@ -74,6 +74,11 @@ void trap (void);
#define WIPE(statp) do { typeof(*statp) z = {0,}; if (statp) *statp = z; } while (0)
+#define IS_EXT_FS(fs_name) \
+ (!strcmp (fs_name, "ext2") || \
+ !strcmp (fs_name, "ext3") || \
+ !strcmp (fs_name, "ext4"))
+
enum _gf_boolean
{
_gf_false = 0,
@@ -409,6 +414,9 @@ int get_checksum_for_path (char *path, uint32_t *checksum);
char *strtail (char *str, const char *pattern);
void skipwhite (char **s);
char *nwstrtail (char *str, char *pattern);
+void skip_word (char **str);
+/* returns a new string with nth word of given string. n>=1 */
+char *get_nth_word (const char *str, int n);
char valid_host_name (char *address, int length);
char valid_ipv4_address (char *address, int length);