Posts Tagged ‘ Vkernel ’

Centralized RBAC Missing from Virtualization Management Tools

June 14, 2011
By
Centralized RBAC Missing from Virtualization Management Tools

As a delegate for Tech Field Day 6 in Boston, I was introduced to several virtualization and performance management tools from vKernel, NetApp, Solarwinds, Embotics, and a company still in stealth mode. With all these tools and products I noticed that each were not integrated into the roles and permissions of the underlying hypervisor management…

Read more »

Security of Performance and Management tools within the Virtual Environment

May 6, 2011
By
Security of Performance and Management tools within the Virtual Environment

The problem is that not everything is as black and white as security folks desire. If we implement performance and other management tools, we often need to expose part of our all important virtualization management network to others. But how do we do this safely, securely, with minimal impact to usability? Why do we need…

Read more »

A Perfect Storm in Availability and Performance Monitoring

February 25, 2011
By

The right approach to monitoring a virtual or cloud based environment is to start with a clean sheet of paper, determine your requirements, and assemble a horizontally layered solution out of best of class vendor solutions that address each layer. Vendors should be evaluated on their mastery of one or more layers, their ability to…

Read more »

Performance Monitoring for IT as a Service

January 18, 2011
By

Monitoring the performance of the infrastructure, applications and services in IT as a Service environments will require that monitoring solutions become multi-tenant, can be instantiated by ITaaS management tools without any further configuration, and that they automatically "find" their back end management systems through whatever firewalls may be in place. These requirements will probably be…

Read more »

Implementing Policy in the Virtual Environment and Cloud

July 20, 2010
By

When you read books on virtualization, cloud computing, security, or software product sheets a common word that shows up is Policy. Tools often claim to implement Policy, while books urge you to read or write your Policy. But what does Policy imply? Webster (webster.com) defines policy as: 1 a : prudence or wisdom in the…

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 »

GestaltIT Tech Field Day: Virtualization Line Up

April 19, 2010
By
GestaltIT Tech Field Day: Virtualization Line Up

I participated in GestaltIT's TechFieldDay which is a sort of inverse conference, where the bloggers and independent analysts go to the vendors and then discuss the information they have received. We visited the following virtualization vendors: * vKernel where we were introduced to their Predictive Capacity Planning tools * EMC where we discussed integration of…

Read more »

Capacity Management Approaches and Products

November 2, 2009
By
Capacity Management Approaches and Products

Now the VMware has release Capacity IQ it is worth taking a look at the category of Capacity Planning and Monitoring Tools for VMWare (and other virtualization platforms), and see how they compare to VMware's offering. This article highlights a couple of the capabilities of each product and is not intended to be an exhaustive…

Read more »

Featured Solutions