Returns the maximum number of host failures we could tolerate before we would be unable to restart the provided VMs

Return value
	type	description
	int	maximum value for ha_host_failures_to_tolerate given provided configuration
Parameters
name	type	description
session_id	session	valid session reference
configuration	Map[VM,string]	Map of protected VM reference to restart priority
Errors
name	arguments	description

• Message has only a synchronous version
• This is a custom message