Need answers to 2 interview questions

Hi friends, need answers for interview questions 2

1. the Virtual Machine is not manageable / connectable after successful vMotion. What is the reason?

2. a company has 2 ESXi hosts, if one of the ESXi host fails, the virtual machines from the host failed ESXi does not move to the ESXi host direct. What could be the reasons.

Kind regards

Sirot Vijay

Hello

To confirm:

(1) If you have a group of ports that exist on both hosts, but has been configured incorrectly on a specific host, which could cause the problem. That's the problem with the standard switches and port groups because they are configured individually for each host, which leaves room for human error. For example, you may have the incorrect VLAN ID assigned group of ports or switch on that is it might have an uplink that is different from the previous host. It is also possible that the port group is may not be configured on the host at all, it is possible to be overridden.

(2) you can select the behavior of the virtual machine in the event of an appearance of HA. If you select the cluster and view the HA of vSphere features, you have "Options for the Virtual Machine.  Here it is possible to change the priority of restart of VM (it may be disabled) and also how the virtual machine behaves if the host is isolated from the network. These parameters could possibly prevent the virtual machine to restart during failover HA.

I hope that makes sense!

Kind regards

Ryan

Tags: VMware

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