we have built new VCSA 6.5 environment and migrated existing ESXi 5.5 host to new VCSA 6.5.
now i am stuck to getting more info to upgrade ESXi host from 5.5 to 6.5. we don't have any test environment where we can test this. so what is the process to go from 5.5 to 6.5.
my only road block is that if i upgrade ESXi 5.5 to 6.5, then does it make any problem by rest ESXi host running ESXi 5.5 in same cluster?
does it get any problem with VDs version 5.5 ? we have VDs version 5.5 running and it not allowed me to upgrade to 6.5 with ESXi 5.5.