An organization contacted www.ITSA.Cloud for consulting. On their vSphere environment a few virtual machines running on the same VMFS datastore and the same logical unit number (LUN) for an ESXi host, are negatively affecting the I/O bandwidth of the most important VMs. How do ITSA engineers will help them prioritize the disk access level of those noisy VMs to use resources?
A company contacted www.ITSA.Cloud for consulting. They just created a new Virtual Machine (VM) on an ESXi host and after rebooting it a few times, they noted that the clock on the guest O/S "Windows" falls behind the clock on the Hypervisor even if their Administrator vMotion the VM to another ESXi. What ITSA engineers will tell them what is missing or should be installed on a VM for time synchronization?
A business contacted www.ITSA.Cloud for consulting. They got an ESXi with 20 virtual machines. The HR Dept uses 10 and the IT department uses the other 10. If the IT dept needs a larger amount of CPU and memory. What option the ITSA Engineers could suggest to delegate control over resources for this host (or a cluster)?
A Company is moving from physical to virtual but the CEO's budget is too tight to buy new servers. He is wondering about how to save money, and asked ITSA what version of vSphere will handle instant clones cloning to create VM-VDI pools with floating user assignments to internal & external sessions. What version of vSphere ITSA Engineers would tell him?
A Company is concern about virtual machines encryption. The boss want all VM files that contain sensitive information to be encrypted to secure confidentiality and integrity of the data that is transferred. If ITSA must have a highly-secured environment for them, how do ITSA Engineers ensure that unencrypted VMs can be migrated securely?
An organization contacted www.ITSA.Cloud for consulting. They are concerned about some virtual machines (VM) running tier 3 apps “talking” heavily with each other from different ESXi in the same cluster. The manager asked ITSA how to keep these VMs together on the same host to avoid network traffic during fail-over actions. Which Affinity Rule would ITSA Engineers create on the cluster to keep them into one place?
www.ITSA.Cloud is giving away a free trial of virtual desktops to see how they performs. If ITSA created 3 VMs with 2 vCPU and 6GB of memory each for multiple users to log on, but 5GB of RAM was reserved for each VM. What .vswp file size the ESXi created on a datastore for each virtual machine when they powered on?
www.ITSA.Cloud deployed a vCenter Server Appliance (VCSA) for a client and during the installation the ITSA engineers selected the "Medium" deployment size option. What would be the client's vSphere deployment requirements?
A www.ITSA.Cloud client requires that all Virtual Machines (VM) in the cluster must be connected with direct access to the LUNs on the physical storage. What method of disk virtualization in VMware could ITSA engineers use to accomplish this?
An organization contacted www.ITSA.Cloud for consulting. They're thinking of moving from physical to a virtual environment. Their manager asked for a solution that would let them create clusters and migrate virtual servers from one virtual datacenter to another without interruption. What solution ITSA Engineers would recommend?