I've recently moved to Aman for replication between two servers:
http://rivendell.tryphon.org/wiki/Aman_Debian_Wheezy_Install
But to be honest my backup solution for years has been mysqldump and an
rsync on /var/snd. I recently moved to a simple system (I swear there
is a tool in Rivendell for this but I couldn't find it) of symlinking
/var/snd and switching between local playback and remote server
playback.
Basically I use NFS to mount the servers /var/snd to /var/snd_server
and I have a local /var/snd_local. I then installed the database
locally too.
Every night I rsync over a copy of the audio and do a mysql import of
the most recent db backup.
If I need to switch I then run my script which changes the symlink
e.g.:
ln -sfn /var/snd_local /var/snd
and updates the /etc/rd.conf file:
sed -i s/"Hostname=$SERVER"/"Hostname=localhost"/g /etc/rd.conf
You have to kill the daemons and reload them after you've finished
(opening rdairplay will take care of loading daemons if they're not yet
running).
Basically there are a dozen different ways to do what you want. I
would advise against using a Corosync DRBD (or is that DBRD?) cluster.
I had one of those spectacularly fail when I had to reboot a server for
maintenance and decided never again.
Regards,
Wayne
On 2015-11-30 20:19, Tom Van Gorkom wrote:
Rivendell 2.10.3, Centos 6.7, master-slave server setup:
In order to have a true backup system, I need to be able to quickly
switch over servers and get back on the air quickly. The database and
audio replication works fine but so far I have not found out how to
back up or replicate the events, clocks, grids and play logs. Any
suggestions?
I would think that the database replication would include the audio
services but so far mine doesnt.
Thanks,
Tom Van Gorkom
Radio Esperanza Engineering, KRIO AM/FM, KOIR FM
Office: 956-380-8150
Cell: 865-803-7427
Rio Grande Bible Institute
4300 S US Hwy 281
Edinburg, TX 78539
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