Posts Tagged ‘ DRS ’

VMware vSphere v5 and Storage DRS

August 5, 2011
By
VMware vSphere v5 and Storage DRS

Recently VMware announced version 5.0 of their vSphere virtualization solution with a theme of reducing complexity, enabling automation, and supporting scaling with confidence. As a key component for supporting cloud, virtual and dynamic infrastructure environments, vSphere V5.0 includes many storage related enhancements and new features.

Read more »

Exploring a Limitation of VMware DRS

February 9, 2011
By

I have been a big fan of VMware’s Distributed Resource Scheduler (DRS). VMware DRS is a service or feature that will dynamically allocate and balance computing resources across the hosts in a cluster. In all of the environments I have work with so far, DRS has been a fantastic tool for getting and maintaining that…

Read more »

Replacing DRS – With What and Why?

December 13, 2010
By

The question of whether and how to replace DRS is really a part of the question of what is in the virtualization platform and what is not. Clearly the virtualization platform consists of much more than the hypervisor. VMware would like to define the virtualization platform as all of vSphere Enterprise Plus, and then suggest…

Read more »

vSphere 4.1 Improvements in Availability

July 29, 2010
By

With the release of vSphere 4.1 there have been some great enhancements that have been added with this release. In one of my earlier post I took a look at the vSphere 4.1 release of ESXi. This post I am going to take a look at vSphere 4.1 availability options and enhancements. So what has…

Read more »

Dynamic Resource Load Balancing

July 7, 2010
By

I just finished writing all the content for my next book entitled VMware ESX and ESXi in the Enterprise: Planning Deployment of Virtualization Servers (2nd Edition) which continues the discussion on Dynamic Resource Load Balancing (DRLB). DRLB is the balancing of virtualized workloads across all hosts within a cluster of virtualization hosts without human intervention.…

Read more »

Managing the I/O Performance Aspects of Your Virtual Environment

June 6, 2009
By

There are a wide variety of problems that can occur the SAN and physical strorage layers of the virtual insfrastructure, all of which can create serious performance problems for applications and users. Tools from Akorri and Virtual Instruments can address these issues in a variety of ways.

Read more »

Featured Solutions