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| author | Amar Tumballi <amarts@redhat.com> | 2017-07-19 23:08:05 +0530 |
|---|---|---|
| committer | Shyamsundar Ranganathan <srangana@redhat.com> | 2017-08-04 13:34:21 +0000 |
| commit | ae084046cce12a1ce707b5d141f092b4c011e1b3 (patch) | |
| tree | a601c88c90053677478bdab6c602e36eb2f1f0bd /xlators/mount | |
| parent | 9bc0cf820ace2df58fc666f4ff4c7c50973b60a3 (diff) | |
glusterfsd: allow subdir mount
Changes:
1. Take subdir mount option in client (mount.gluster / glusterfsd)
2. Pass the subdir mount to server-handshake (from client-handshake)
3. Handle subdir-mount dir's lookup in server-first-lookup and handle
all fops resolution accordingly with proper gfid of subdir
4. Change the auth/addr module to handle the multiple subdir entries
in option, and valid parsing.
How to use the feature:
`# mount -t glusterfs $hostname:/$volname/$subdir /$mount_point`
Or
`# mount -t glusterfs $hostname:/$volname -osubdir_mount=$subdir /$mount_point`
Option can be set like:
`# gluster volume set <volname> auth.allow "/subdir1(192.168.1.*),/(192.168.10.*),/subdir2(192.168.8.*)"`
Updates #175
> Reviewed-At: https://review.gluster.org/17141/
Change-Id: I7ea57f76ddbe6c3862cfe02e13f89e8a39719e11
Signed-off-by: Amar Tumballi <amarts@redhat.com>
Reviewed-on: https://review.gluster.org/17968
Smoke: Gluster Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
Diffstat (limited to 'xlators/mount')
| -rwxr-xr-x | xlators/mount/fuse/utils/mount.glusterfs.in | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/xlators/mount/fuse/utils/mount.glusterfs.in b/xlators/mount/fuse/utils/mount.glusterfs.in index 66dd7cd960f..826991ba402 100755 --- a/xlators/mount/fuse/utils/mount.glusterfs.in +++ b/xlators/mount/fuse/utils/mount.glusterfs.in @@ -312,6 +312,10 @@ start_glusterfs () cmd_line=$(echo "$cmd_line --fuse-mountopts=$fuse_mountopts"); fi + if [ -n "$subdir_mount" ]; then + cmd_line=$(echo "$cmd_line --subdir-mount=/$subdir_mount"); + fi + cmd_line=$(echo "$cmd_line $mount_point"); $cmd_line; if [ $? -ne 0 ]; then @@ -430,6 +434,9 @@ with_options() "volume-id") volume_id=$value ;; + "subdir-mount") + subdir_mount=$value + ;; "volfile-check") volfile_check=$value ;; @@ -655,7 +662,15 @@ main () server_ip=$(echo "$volfile_loc" | sed -n 's/\([a-zA-Z0-9:%.\-]*\):.*/\1/p'); volume_str=$(echo "$volfile_loc" | sed -n 's/.*:\([^ ]*\).*/\1/p'); [ -n "$volume_str" ] && { - volume_id="$volume_str"; + volume_id=$volume_str + volume_str_temp=$volume_str + [ ${volume_str:0:1} = '/' ] && { + volume_str_temp=${volume_str:1} + } + [ $(echo $volume_str_temp | grep -c "/") -eq 1 ] && { + volume_id=$(echo "$volume_str_temp" | cut -f1 -d '/'); + subdir_mount=$(echo "$volume_str_temp" | cut -f2- -d '/'); + } } volfile_loc=""; [ -z "$volume_id" -o -z "$server_ip" ] && { |