-NIC uplinks on (d)vswitches are not x-crossed to prevent from single NIC failure (should be vmnic0/2 and 1/3)
-hosts can’t talk to storage with Jumbo frames
-no pub access from hosts (NAT gw not configured?) hence NTP and DNS current settings are single point of failures
-no VAAI installed on hosts for Isilon (I was doing VAAI install on other hosts and I went ahead and installed it on hrm)
-EVC mode not enabled
-HA Admission Control settings not configured
-once line above is fixed, OVDC’s memory allocation needs to verified again