[ClusterLabs] Status and help with pgsql RA
Nils Carlson
nils.carlson at ludd.ltu.se
Wed Dec 28 21:24:44 CET 2016
Hi,
I am looking to set up postgresql in high-availability and have been
comparing the guide at
http://wiki.clusterlabs.org/wiki/PgSQL_Replicated_Cluster with the
contents of the pgsql resource agent on github. It seems that there have
been substantial improvements in the resource agent regarding the use of
replication slots.
Could anybody look at updating the guide, or just sending it out in an
e-mail to help spread knowledge?
The replications slots with pacemaker look really cool, if I've
understood things right there should be no need for manual work after
node recovery with the replication slots (though there is a risk of a
full disk)?
All help, tips and guidance much appreciated.
Cheers,
Nils
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