VMware ESXi requires ____ Select one: a 64-bit server a minimum of 4GB of memory

ID: 3830004 • Letter: V

Question

VMware ESXi requires ____ Select one: a 64-bit server a minimum of 4GB of memory Basic SCSI controller All of These Which of the following is a benefit of booting from SAN? Select one: creation and management of the operating system image is easier and more efficient. Servers without local disks often take up less rack space. Servers can be more dense and run cooler without internal storage. All of These The vCenter Server instance can be migrated from one system to another during maintenance activites when using a ____ machine for the vCenter Server Select one physical virtual Either physical or virtual None of These

Explanation / Answer

VMWare EXSi requires: A 64-bit Server

To install and use ESXi 5.0, your hardware and system resources must meet the following requirements:

Supported server platform. For a list of supported platforms

ESXi 5.0 will install and run only on servers with 64-bit x86 CPUs.

ESXi 5.0 requires a host machine with at least two cores.

ESXi 5.0 supports only LAHF and SAHF CPU instructions.

ESXi supports a broad range of x64 multicore processors. For a complete list of supported processors,

ESXi requires a minimum of 2GB of physical RAM. VMware recommends 8GB of RAM to take full advantage of ESXi features and run virtual machines in typical production environments.

To support 64-bit virtual machines, support for hardware virtualization (Intel VT-x or AMD RVI) must be enabled on x64 CPUs.

One or more Gigabit or 10Gb Ethernet controllers. For a list of supported network adapter models

Q-2 Benefit of booting from SAN All of the Above

Cheaper servers. Servers can be more dense and run cooler without internal storage.

Easier server replacement. You can replace servers and have the new server point to the old boot location.

Less wasted space. Servers without local disks often take up less space.

Easier backup processes. You can backup the system boot images in the SAN as part of the overall SAN backup procedures. Also, you can use advanced array features such as snapshots on the boot image.

Improved management. Creating and managing the operating system image is easier and more efficient.

Better reliability. You can access the boot disk through multiple paths, which protects the disk from being a single point of failure.

Q-3: The vCenter server instance can be igrated from one system to another during maintanance activities when using a Virtual machine for the vCenter Server.