what is split brain? if it happens, what are the solutions
need to be applicable?

Answer Posted / jijesh poyil

It is a situation in which both links are down in a cluster
set up.
Split brain can be resolved by joepardy or io fencing
method.

In joepardy one of the link will be down and it will cause
the mebership in jeopardy but will maintain the
commmunication in single like. But you acn act before a
failover:-)

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