Which of the following is a hardening technique that an administrator would perform when creating a standard VM template that would be used for deploying servers in a production environment?

A production IaaS database server contains PCI data and is a critical business capability. The CAB approved a normal code change release for QA and PROD to occur 30 minutes apart and to last a maximum of one hour.
The cloud DBA team is 45 minutes behind schedule, so they miss the start time on QA. As the cloud DBA, which of the following is the BEST course of action to apply the code change?

A cloud engineer recently applied the troubleshooting process for a major connectivity issue. Which of the following is the FINAL step in the troubleshooting methodology?

A VM was deleted by mistake today at 11:05 a.m. Below are the backups currently available for the VM:

Crash-consistent restore is acceptable. Which of the following backups should be chosen?

Engineers are preparing to move guests to new compute and storage infrastructure. Basic network and SAN connectivity have been established. Which of the following options are valid NEXT steps to prepare for guest migration to the new infrastructure? (Select two.)