Valid Ways to Patch an ESXi Host

BD.

The correct answers are B. vSphere Update Manager and D. utilizing the esxcli Command Line Interface.

Explanation: Patching an ESXi host is an essential task to keep the host up-to-date with the latest security patches and bug fixes. There are different ways to patch an ESXi host, and two of them are:

B. vSphere Update Manager: vSphere Update Manager is a vSphere component that allows you to automate patch management for ESXi hosts, virtual machines, and virtual appliances. It provides a centralized management interface to download and install patches, and it can be integrated with vCenter Server. With vSphere Update Manager, you can create and manage baselines that define which patches should be applied to which hosts or clusters. You can also schedule patching tasks and monitor the compliance status of your hosts.

D. Utilizing the esxcli Command Line Interface: The esxcli command-line interface is a powerful tool that allows you to manage and configure ESXi hosts from the command line. To patch an ESXi host using esxcli, you need to download the patch bundle from the VMware website and copy it to the host. Then, you can use the esxcli software vib command to install the patch bundle. This method is useful if you need to patch a single host or a small number of hosts.

A. vRealize Operations Manager: vRealize Operations Manager is a vSphere management tool that provides monitoring, capacity planning, and performance optimization capabilities. While it can provide insight into the patch status of ESXi hosts, it is not a tool designed for patch management.

C. Configuring a Host Profile: Host Profiles are a vSphere feature that allows you to create a template of ESXi host configuration settings that can be applied to other hosts. While Host Profiles can be used to ensure that ESXi hosts have consistent configuration settings, they are not designed for patch management.