glusterfs.git/extras/hook-scripts/set, branch v3.7.15

extra: "enable-shared-storage" key should create shared-storage

2016-03-22T04:04:20+00:00

This patch is backport of: http://review.gluster.org/#/c/11491/

Currently while creating shared storage it accept only
"cluster.enable-shared-storage" key. It should also
accept "enable-shared-storage" key.


Change-Id: I4c68782f4b7927ec8cd725e411b0b9db17d9c48d
BUG: 1319645
Signed-off-by: Gaurav Kumar Garg 

  >> Change-Id: I4c68782f4b7927ec8cd725e411b0b9db17d9c48d
  >> BUG: 1238224
  >> Signed-off-by: Gaurav Kumar Garg 
  >> Reviewed-on: http://review.gluster.org/11491
  >> Tested-by: NetBSD Build System 
  >> Tested-by: Gluster Build System 
  >> Reviewed-by: Krishnan Parthasarathi 
  >> Reviewed-by: Avra Sengupta 
(cherry picked from commit 890e58f5d4d3db9477e36cac3d16798ffe3b0480)

Change-Id: Ic77fd67b90be3381cff33f18f49eee97972eb19a
Reviewed-on: http://review.gluster.org/13794
Tested-by: Gaurav Kumar Garg 
Smoke: Gluster Build System 
CentOS-regression: Gluster Build System 
NetBSD-regression: NetBSD Build System 
Reviewed-by: Atin Mukherjee

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

hook-scripts: fix S30Samba scripts on systemd systems

2015-12-19T05:04:53+00:00

/etc/init.d/smb does not exist on systemd systems.
Using "service smb " is the portable way.
It calls init scripts on sysv systems, and redirects
to systemctl on systemd systems.

> Change-Id: I7146c9998a51d8b170d3321f3477e92704ae7615
> BUG: 1290604
> Signed-off-by: Michael Adam 
> Reviewed-on: http://review.gluster.org/12945
> Tested-by: Gluster Build System 
> Reviewed-by: Anoop C S 
> Tested-by: NetBSD Build System 
> Reviewed-by: Niels de Vos 

(cherry picked from commit ce3ff7e328483dffdae6ae2914924bc2380db67e)

Change-Id: Ied6b5fe330f8d29df10a9aea1809be5c5f0c8a5e
BUG: 1292755
Signed-off-by: Michael Adam 
Reviewed-on: http://review.gluster.org/13000
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Rajesh Joseph

extras/hooks: Fix parsing of args in S30samba-set.sh

2015-11-15T11:15:26+00:00

bug: 1243041
Change-Id: I75756f44757a144b0ed229fcc0e29a273fc75886
Signed-off-by: Raghavendra Talur 
Reviewed-on: http://review.gluster.org/11669
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System 
Reviewed-by: Niels de Vos

glusterd/shared_storage: Use /var/lib/glusterd/ss_brick as shared storage's brick

2015-07-07T05:55:48+00:00

     Backport of http://review.gluster.org/#/c/11533/

The brick path we use to create shared storage is
/var/run/gluster/ss_brick.

The problem with using this brick path is /var/run/gluster
is a tmpfs and all the brick/shared storage data will be wiped
off when the node restarts. Hence using /var/lib/glusterd/ss_brick
as the brick path for shared storage volume as this brick and
the shared storage volume is internally created by us (albeit on
user's request), and contains only internal state data and no user data.

Change-Id: I808d1aa3e204a5d2022086d23bdbfdd44a2cfb1c
BUG: 1230399
Signed-off-by: Avra Sengupta 
Reviewed-on: http://review.gluster.org/11534
Tested-by: Gluster Build System 
Reviewed-by: Rajesh Joseph

gluster/shared_storage: Add/Remove shared storage from /etc/fstab during enable/disable

2015-06-24T09:13:14+00:00

    Backport of http://review.gluster.org/#/c/11272/

While creating/deleting shared storage volume, add/remove the shared storage
entry from /etc/fstab, so as to ensure availability of the shared storage,
even after a node reboot

Change-Id: Ib9edc8fd02c74a677062ca53ffd10be997b056c6
BUG: 1232889
Signed-off-by: Avra Sengupta 
Reviewed-on: http://review.gluster.org/11295
Tested-by: Gluster Build System 
Reviewed-by: Atin Mukherjee 
Reviewed-by: Rajesh Joseph 
Tested-by: NetBSD Build System

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

extras/hookscripts: Fix set behaviour for user.cifs and user.smb

2014-11-12T06:39:05+00:00

Setting either of user.cifs or user.smb to disable should disable smb
shares when the smb share is already available.

Change-Id: I213ffca9cedc14107daeb30271d1f41dd9d7fcf4
BUG: 1105147
Signed-off-by: Raghavendra Talur 
Reviewed-on: http://review.gluster.org/9042
Reviewed-by: Lalatendu Mohanty 
Tested-by: Gluster Build System 
Reviewed-by: Jose A. Rivera 
Reviewed-by: Krishnan Parthasarathi 
Tested-by: Krishnan Parthasarathi

Hook scripts should exit with correct exit status.

2014-08-31T18:05:04+00:00

When volume set options other than nfs-ganesha.host and nfs-ganesha.enable
are executed, the hook script S31ganesha-set.sh should exit with
exit status 0. The present behaviour results in an error message in
one of the logs that could be  misleading.

Similarly, hook script S30samba-set.sh should exit with
exit status 0 if samba is not installed. Fixing the issue
with a minor change in the script.

Change-Id: I35d1dc8400bb7043385800ed97adc5321829437f
BUG: 1122978
Signed-off-by: Meghana Madhusudhan 
Reviewed-on: http://review.gluster.org/8385
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur