Which of the following strategies requires the development of new code before an application can be successfully migrated to a cloud provider?
A systems administrator has finished installing monthly updates to servers in a cloud environment. The administrator notices certain portions of the playbooks are no longer functioning. Executing the playbook commands manually on a server does not work as well.
There are no other reports of issues. Which of the following is the MOST likely cause of this issue?
A company uses containers to implement a web application. The development team completed internal testing of a new feature and is ready to move the feature to the production environment.
Which of the following deployment models would best meet the company's needs while minimizing cost and targeting a specific subset of its users?
A systems administrator is provisioning VMs according to the following requirements:
* A VM instance needs to be present in at least two data centers.
. During replication, the application hosted on the VM tolerates a maximum latency of one second.
* When a VM is unavailable, failover must be immediate.
Which of the following replication methods will best meet these requirements?
An independent security researcher discovers a potential vulnerability in a package. The vulnerability could lead to exposure. Which of the following is the first action the security researcher should take?
