ChapTEr 8 ■ DEmonsTraTion of high availabiliTy TEChniquEs
When the failover is complete, the utility returns to its monitoring mode, as shown in Figure 8-3.
Automatic failover really is that easy! And, yes, you can run the utility on a low-cost computer provided
Python 2.6 or later and Connector/Python is installed.
Figure 8-3. Automatic failover with mysqlfailover (after failover)
Figure 8-2. Automatic failover with mysqlfailover ( fault detected)