diff options
| author | Soumya Koduri <skoduri@redhat.com> | 2016-03-14 16:36:33 +0530 |
|---|---|---|
| committer | Kaleb KEITHLEY <kkeithle@redhat.com> | 2016-03-21 01:15:04 -0700 |
| commit | 9879c4e543e37de753b2650ab6fcd427afb0169d (patch) | |
| tree | af47dbd31d0a80a4e79ad15fff995929f11b4fb1 /extras/ganesha/scripts/Makefile.am | |
| parent | 942d127fee13653daba49195692c5e8465f1fbff (diff) | |
ganesha: Include a script to generate epoch value
In a NFS-Ganesha HA cluster setup, for NFS clients to recover state
succesfully post failover, the NFS-servers should start with a unique
epoch value.
With NFS-Ganesha 2.3, the service accepts an option "EPOCH_EXEC" which
takes path of the script, generating epoch value. This script is executed before
starting nfs-ganesha service so that the generated epoch value is used
while bringing up the service.
This patch includes the script to be used by nfs-ganesha+gluster setup.
The epoch value is computed as follows -
- first 32-bit contains the now() time
- rest 32-bit value contains the local glusterd node uuid
Change-Id: I876ea5a3730d7c6b40503e0fec16a4a142c54a36
BUG: 1317902
Signed-off-by: Soumya Koduri <skoduri@redhat.com>
Reviewed-on: http://review.gluster.org/13744
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: jiffin tony Thottan <jthottan@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Diffstat (limited to 'extras/ganesha/scripts/Makefile.am')
| -rw-r--r-- | extras/ganesha/scripts/Makefile.am | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/extras/ganesha/scripts/Makefile.am b/extras/ganesha/scripts/Makefile.am index e71e2f6456b..224ed26e75b 100644 --- a/extras/ganesha/scripts/Makefile.am +++ b/extras/ganesha/scripts/Makefile.am @@ -1,4 +1,6 @@ -EXTRA_DIST= ganesha-ha.sh dbus-send.sh create-export-ganesha.sh +EXTRA_DIST= ganesha-ha.sh dbus-send.sh create-export-ganesha.sh \ + generate-epoch.py scriptsdir = $(libexecdir)/ganesha -scripts_SCRIPTS = create-export-ganesha.sh dbus-send.sh ganesha-ha.sh +scripts_SCRIPTS = create-export-ganesha.sh dbus-send.sh ganesha-ha.sh \ + generate-epoch.py |