> From: pgsql-hackers-ow...@postgresql.org > [mailto:pgsql-hackers-ow...@postgresql.org] On Behalf Of Mark Kirkwood > For cloud - in particular Openstack (which I am working with ATM), the > biggest thing would be: > > - multi-master replication > > or failing that: > > - self managing single master failover (voting/quorum etc) > > so that operators can essentially 'set and forget'. We currently use > Mysql+ Galera (multi master) and Mongodb (self managing single master) > and the convenience and simplicity is just so important (Openstack is a > huge complex collection of services - hand holding of any one service is > pretty much a non starter).
Yes, I was also asked whether PostgreSQL has any optional functionality like Galera Cluster for MySQL. He was planning a scalable PaaS service which performs heavy reads and writes. Demand exists. Regards Takayuki Tsunakawa -- Sent via pgsql-hackers mailing list (email@example.com) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers