glusterfs.git/extras/hook-scripts/set/post/Makefile.am, branch v3.7.20

build: use 'make install' to install the hook scripts

2016-02-04T06:11:08+00:00

This is a backport of http://review.gluster.org/#/c/13072

The installation should be the same on all distributions, and doing
manual installation of files in the .spec is very ugly. This change adds
the rules so that 'make install' places the hook scripts in the right
location.

Also, the hook script(s) for NFS-Ganesha should be part of the
glusterfs-ganesha sub-package and got moved there.

> BUG: 1174765
> Change-Id: Iba25a7a5112c7d40db4c10ff4a5ac7a5fb4f7c4e
> Signed-off-by: Niels de Vos 
> Reviewed-on: http://review.gluster.org/13072
> Tested-by: Gluster Build System 
> Reviewed-by: Kaleb KEITHLEY 

Change-Id: I8fade7e9e540eedc1e619f116d356a2b26f599a9
BUG: 1302955
Signed-off-by: vmallika 
Reviewed-on: http://review.gluster.org/13313
Smoke: Gluster Build System 
CentOS-regression: Gluster Build System 
NetBSD-regression: NetBSD Build System 
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

glusterd/shared_storage: Provide a volume set option to create and mount the shared storage

2015-06-05T09:20:26+00:00

     Backport of http://review.gluster.org/#/c/10793/

Introducing a global volume set option(cluster.enable-shared-storage)
which helps create and set-up the shared storage meta volume.

gluster volume set all cluster.enable-shared-storage enable

On enabling this option, the system analyzes the number of peers
in the cluster, which are currently connected, and chooses three
such peers(including the node the command is issued from). From these
peers a volume(gluster_shared_storage) is created. Depending on the
number of peers available the volume is either a replica 3
volume(if there are 3 connected peers),  or a replica 2 volume(if there
are 2 connected peers). "/var/run/gluster/ss_brick" serves as the
brick path on each node for the shared storage volume. We also mount
the shared storage at "/var/run/gluster/shared_storage" on all the nodes
in the cluster as part of enabling this option. If there is only one node
in the cluster,  or only one node is up then the command will fail

Once the volume is created, and mounted the maintainance of the
volume like adding-bricks, removing bricks etc., is expected to
be the onus of the user.

On disabling the option, we provide the user a warning, and on
affirmation from the user we stop the shared storage volume, and unmount
it from all the nodes in the cluster.

gluster volume set all cluster.enable-shared-storage disable

Change-Id: Idd92d67b93f444244f99ede9f634ef18d2945dbc
BUG: 1228181
Signed-off-by: Avra Sengupta 
Reviewed-on: http://review.gluster.org/11086
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Rajesh Joseph 
Reviewed-by: Krishnan Parthasarathi

cli/hooks : Add volume set options to enable/disable nfs-ganesha support.

2014-05-03T14:24:07+00:00

1. gluster volume set nfs-ganesha.enable ON/OFF
If the option is set to ON, the volume field in the nfs-ganesha configuartion file is
edited. Gluster-nfs is disabled on that volume and the volume is exported using
nfs-ganesha.

2.gluster volume set nfs-ganesha.host IP
This is used to provide the IP of the nfs-ganesha host.

Note : nfs-ganesha.host MUST be set before using nfs-ganesha.enable ON

The switch from gluster-nfs to nfs-ganesha is mostly done by the hook-scripts
in the post phase of the 'set' option. As a result, gluster volume reset does not
function as it is expected to. By default, nfs-ganesha will be set to off but the
process  will not be killed.

Hence, a few changes have to be made post 'reset' option as well. Those changes
also have been added.

Change-Id: I7fdc14ee49d1724af96eda33c6a3ec08b1020788
BUG: 1092283
Signed-off-by: Meghana 
Reviewed-on: http://review.gluster.org/7321
Reviewed-by: Raghavendra Talur 
Reviewed-by: Santosh Pradhan 
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

hook-scripts: Move smb hooks to right place.

2014-03-10T13:38:21+00:00

Moved the hook-scripts to dirs corresponding to event.
Also, edited S30samba-set.sh to with changes in
other two hook scripts to bring uniformity.

Change-Id: Ib98c0a18d4bb5d0ba4b881b2e19b40d72580b1c2
BUG: 1073468
Signed-off-by: Raghavendra Talur 
Reviewed-on: http://review.gluster.org/7201
Reviewed-by: Poornima G 
Reviewed-by: Bala FA 
Tested-by: Gluster Build System