Sep2010

VMware, Novell and the Management Stack

Buying the Managed Objects assets of Novell would give VMware a credible entry into the Business Service Management realm with product assets that could compete head to head with those from CA, IBM, HP and BMC – especially on the VMware platform. However there were significant issues with BSM as implemented by all of these vendors, and acquiring a BSM product set would not in an of itself address those all of those (Integrien helps with root cause) issues. The real answer here remains a virtualization and cloud competent performance assurance capability which should be attainable without recreating the baggage of BSM.

Sep2010

VMware’s Systems Management Strategy – VMworld Update

While VMware has articulated the need for a management strategy and has provided some building blocks for its management stack, there are currently and will be for the near term future significant gaps in the VMware management offerings even when the domain of the problem is constrained to the management of the VMware platform. Once the domain is expanded to include the physical infrastructure which underlies the virtualization platform, and once it is again expanded to include multiple virtualization platforms the use case is outside of what VMware intends to provide. For these reasons, third party solutions should be considered for each component of the diagram above when evaluating solutions from VMware.

Jun2010

Is the CMDB Irrelevant in a Virtual and Cloud Based World?

The CMDB’s that were designed and architected for static physical systems appear to be unwieldy, too difficult to keep up to date, and not real-time enough to make the transition into the virtualized and cloud based world. Virtualized environment change too fast for existing CMDB’s to keep up, and the notion of keeping a CMDB up to date as assets are moved into and out of public clouds seems hopelessly beyond the intended original use case of a CMDB. A new category of datastore is needed that will address the needs of virtualized and cloud based environments, while incorporating performance information with configuration information.

Apr2010

Virtualization Performance Management – A Focus Upon the Data

Both Infrastructure Performance Management and Applications Performance Management vendors who are targeting the virtualization and cloud markets have realized that new and unique data is needed in order to performance manage these new environments and the applications that run on them. This is dramatic departure from the old physical world where most vendors simply relied upon the data that were provided via standard OS API’s to infer systems and applications performance.

Apr2010

Depth vs. Breadth in Virtualization Performance Management

Enterprises who are going to support business critical and performance critical applications on a virtual infrastructure should at the minimum address two needs. The first is to get a true and complete picture of Infrastructure Performance based upon Infrastructure Response Time. The second is to put in place the tools required to monitor these applications in production.