glusterfs.git/extras/hook-scripts/start/post/S31ganesha-start.sh, branch v3.7.7

scripts: prevent running 'showmount' from the start/post hook script

2016-01-14T11:34:40+00:00

The 31ganesha-start.sh hook script tries to run 'showmount' to see if
the volume that is getting started should get exported by NFS-Ganesha.
It was reported that this caused the 'gluster volume start ...' command
to hang in case rpcbind is not running.

Instead of running 'showmount', we can use DBus to contact NFS-Ganesha
directly, and request the available exports. This will immediately fail
in case NFS-Ganesha is not running.

Cherry picked from commit 2b2294d2a4ef221fccb6eb9f74e9b7dc233b9f1d:
> BUG: 1294446
> Change-Id: I3aba1f86fead67116ca5adb1864a8be626c334fa
> Reported-by: Jeff Darcy 
> Signed-off-by: Niels de Vos 
> Reviewed-on: http://review.gluster.org/13098
> Tested-by: Raghavendra Talur 
> Reviewed-by: jiffin tony Thottan 
> Reviewed-by: Kaleb KEITHLEY 

BUG: 1297862
Change-Id: I3aba1f86fead67116ca5adb1864a8be626c334fa
Signed-off-by: Niels de Vos 
Reviewed-on: http://review.gluster.org/13230
Tested-by: NetBSD Build System 
Reviewed-by: Kaleb KEITHLEY

extras/hookscripts : introducing additional check in S31ganesha-start.sh

2015-09-24T08:53:41+00:00

New export file with default configuration will be created for a volume
when it is started again. This patch will create new export file only
when it is not present. This change is required for scenarios such as
snapshot restore , node reboot etc.

Change-Id: I34123911f176dcb29d5c016aa097af3a3b2c727b
BUG: 1261444
Signed-off-by: Jiffin Tony Thottan 
Reviewed-on: http://review.gluster.org/12219
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Kaleb KEITHLEY 
Reviewed-by: Niels de Vos

NFS-Ganesha : Unexport fails after S31ganesha-start script is run

2015-07-02T14:51:11+00:00

The dbus-send script extracts the export ID from the export config
file. It expects the export ID to be written in a particular format.
The post-phase hook-script created the export file in a different
format, and the dbus-send never gets the correct export ID because
of this. Fixing the issue by replacing the write_conf function in the
S31ganesha-start hook-script. Also, NFS-Ganesha service stops when
dbus signal is sent more than once on the same export. Consecutive
start/stop operations creates problems. Fixing all the issues at once.

Change-Id: I1306c68e2bc9abd91be1b7f1558c93060cc9c98d
BUG: 1238752
Signed-off-by: Kaleb S. KEITHLEY 
Reviewed-on: http://review.gluster.org/11511

NFS-Ganesha : Exporting volume fails

2015-06-30T10:01:52+00:00

Due to a recent fix, the dbus-send.sh looked
for a .export_added file even before it was
created. This resulted in the ganesha.enable
option failing consistently. Fixing it.

This is a backport of the fix in master,
http://review.gluster.org/#/c/11456/

Change-Id: I9658ff8eced405eed7a26fab334f7172171133e8
BUG: 1236933
Signed-off-by: Meghana 
Reviewed-on: http://review.gluster.org/11458
Tested-by: Gluster Build System 
Tested-by: NetBSD Build System 
Reviewed-by: Niels de Vos

NFS-Ganesha : Automatically export volume after volume restart

2015-06-27T09:58:11+00:00

The export file was not getting created in the correct
path. Fixing the path in this patch.

This is the backport of the fix merged on master,
http://review.gluster.org/#/c/11432/

Change-Id: I812f9d97252ee83a239f05ad683d2d727f3f5f59
BUG: 1232335
Signed-off-by: meghana 
Reviewed-on: http://review.gluster.org/11435
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: soumya k 
Reviewed-by: Kaleb KEITHLEY

NFS-Ganesha: Automatically export vol that was exported before vol restart

2015-06-18T17:24:42+00:00

Consider a volume that is exported via NFS-Ganesha. Stopping this
volume will automatically unexport the volume. Starting this volume
should automatically export it. Although the logic was already there,
there was a bug in it. Fixing the same by introducing a hook script.

Also with the new CLI options, the hook script S31ganesha-set.sh
is no longer required. Hence, removing the same.
Adding a comment to tell the user that one of the CLI
commands will take a few minutes to complete.

This is a backport of the patch merged on master,
http://review.gluster.org/#/c/11247/

Change-Id: I1c16a978b9e2093a4298ea3024d031fd1a5bb577
BUG: 1232335
Signed-off-by: Meghana Madhusudhan 
Reviewed-on: http://review.gluster.org/11259
Tested-by: Gluster Build System 
Reviewed-by: Kaleb KEITHLEY 
Reviewed-by: soumya k 
Reviewed-by: Niels de Vos