Which of the following offers administrators more direct control over operating systems?
Which of the following offers administrators more direct control over operating systems?
Infrastructure as a service allows administrators the most direct control over operating systems. With IaaS, administrators can manage the underlying hardware, install, configure, and manage the operating system and other software. This level of access and control is not available with other options like SaaS, PaaS, or FaaS, where the operating system and infrastructure are managed by the service provider.
IaaS gives you the hardware from the cloud provider. PaaS the CSP (Cloud Service Provider) gives you the hardware & OS (platform) which they maintain. IaaS allows you to install and control the Operating System.
IaaS...they just provide the hardware. PaaS has no control over OS, only applications. SaaS has no control on anything.
A is correct
How can be D the correct answer? If I have IaaS I can customize everything from infrastrucutre up
IaaS gives most control to the subscriber. It goes IaaS PaaS FaaS and then SaaS in terms of most control -> least control.
This question is so simple and the answer,too!! A!!!