Which of the following should the administrator check NEXT?

A systems administrator has received an email from the virtualized environment’s alarms indicating the memory was reaching full utilization. When logging in, the administrator notices that one out of a five-host cluster has a utilization of 500GB out of 512GB of RAM. The baseline utilization has been 300GB for that host.

Which of the following should the administrator check NEXT?
A . Storage array
B . Running applications
C . VM integrity
D . Allocated guest resources

View Answer

Answer: D

Explanation:

Allocated guest resources is what the administrator should check next after receiving an email from the virtualized environment’s alarms indicating the memory was reaching full utilization and noticing that one out of a five-host cluster has a utilization of 500GB out of 512GB of RAM. Allocated guest resources are the amount of resources or capacity that are assigned or reserved for each guest system or device within a host system or device. Allocated guest resources can affect performance and utilization of host system or device by determining how much resources or capacity are available or used by each guest system or device. Allocated guest resources should be checked next by comparing them with the actual usage or demand of each guest system or device, as well as identifying any overallocation or underallocation of resources that may cause inefficiency or wastage.