Test: Keepalived + 2 MaxScales + autofailover=true + master killed

Setup

• Two MaxScales behind keepalived.
• Both maxscales configured with auto_failover=true
• Keepalived configured with script that turns MaxScale into passive/active mode as appropriate.

Test

• Master is taken down.

The passive MaxScale should do nothing, the active one should perform failover.

• Then the active MaxScale should be taken down.

Keepalived should turn the passive MaxScale into active.

• The MaxScale that was taken down, should be started, and it should start in passive mode.
• The new master is taken down.

The passive MaxScale should do nothing, the active one should perform failover.