Postgres Clustering with EDB
Cluster Management software enables Postgres to keep serving up data even when hardware fails, so you can keep your applications and users up and running.
Failover Manager
Manage high availability for PostgreSQL and EDB Postgres Advanced Server clusters using physical streaming replication on Linux
Replication Manager (repmgr)
Create and manage PostgreSQL clusters using physical streaming replication on Linux
Patroni
Leverage open source to manage high availability for Postgres clusters using physical streaming replication on Linux
Cluster Management Without the Hassle
With EDB BigAnimal, we manage clusters for you to keep your applications running in the cloud
What's included?
|
Failover Manager |
repmgr |
Patroni | |
|---|---|---|---|
| Automatic failover |  |
|
|
| Manages primary/standby streaming replication clusters | |
|
|
| Protection against common split-brain scenarios | |
– | |
| Quorum and consensus resolution | |
|
|
| Set up new standbys with a single command | – | |
– |
| Switchover with a single command |
|
|
|
| Enables 99.99% availability requirements | |
|
|
| Configure prioritization rules for which standby to promote | |
|
– |
| Reconfigure standbys to follow newly promoted primary | |
|
|
| Reconfigure synchronous replication parameters on cluster changes | |
– | |
| Event logging for cluster events | |
|
|
| Virtual IP management | |
– | N/A |
| Built-in integration for traffic routing management | |
– | – |
| Event notifications using SNMP and email | |
– | * |
| Customizable with scripts | |
|
– |
| License | EDB | GPLv3 | MIT |
* Not in our supported configuration.
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