You're working in a space agency that has just installed some applications that are critical for a satellite launch mission. Your boss want the applications to work regardless of whatever happens of any operating system failure. Which vSphere 6.x, 7.x feature should you setup to make your boss happy?
C. vSphere Replication
A. vSphere HA
B. vSphere Fault Tolerance
D. vSphere Data Protection

You can use vSphere FT in mission-critical scenarios. Both Primary and Secondary Virtual Machines have their own set of virtual machine files (including VMX and VMDK files), which are kept in sync.
ReplyDelete👽 The protected virtual machine is called the Primary VM. The duplicate virtual machine, the Secondary VM, is created and runs on another host. The primary VM is continuously replicated to the secondary VM so that the secondary VM can take over at any point, providing Fault Tolerant protection.
ReplyDeleteA fault tolerant virtual machine and its secondary copy are not allowed to run on the same host. So, a host failure cannot result in the loss of both VMs.