Обсуждение: Master to Master replication options?

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Master to Master replication options?

От
CS DBA
Дата:
Hi All;

I have a client that wants the following:

- 2 masters (master to master replication)

- multiple read only slaves off each master

- the ability to failover in case of a master node failure
      to include re-directing the slaves off the failed master to now
point to the remaining active master

Questions:

- Is Bucardo the only viable master to master solution?
- Can I setup HOT standby's or SLONY off of a Bucardo master?
- Can I shift a slave's 'master' without a full reset?

Thanks in advance...


--
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Kevin Kempter       -       Constent State
A PostgreSQL Professional Services Company
           www.consistentstate.com
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