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authorKaushal M <kaushal@gluster.com>2011-09-05 14:33:43 +0530
committerVijay Bellur <vijay@gluster.com>2011-09-27 06:45:10 -0700
commit45172a5415abc6b2f17eea74d51805ac85cc0072 (patch)
treee2576cf6cda22bd0f3109bc358c51fb419f3a390 /libglusterfs/src/common-utils.c
parent16b7e3bf201686ca03f8c35c20295e05abe52df8 (diff)
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 <VOLNAME> [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, <brick-name>.<pid of brick process>.dump Change-Id: I01c0e1a8aad490da818e086d89f292bd2ed06fd4 BUG: 1964 Reviewed-on: http://review.gluster.com/321 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
Diffstat (limited to 'libglusterfs/src/common-utils.c')
-rw-r--r--libglusterfs/src/common-utils.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c
index 6ee32cac7..b2e91608b 100644
--- a/libglusterfs/src/common-utils.c
+++ b/libglusterfs/src/common-utils.c
@@ -1877,4 +1877,22 @@ get_path_name (char *word, char **path)
return *path;
}
+void
+gf_path_strip_trailing_slashes (char *path)
+{
+ int i = 0;
+ int len = 0;
+ if (!path)
+ return;
+
+ len = strlen (path);
+ for (i = len - 1; i > 0; i--)
+ if (path[i] != '/')
+ break;
+
+ if (i < (len -1))
+ path [i+1] = '\0';
+
+ return;
+}