The Virtualization Practice

Tag Archive for DevOps

SDDC.Management.Stack.Reference.Architecture

SDDC Application Performance Management will be a critical part of ensuring that the applications that matter to your business are highly available and perform well in you software defined data center. Running rapidly changing applications on a highly dynamic software infrastructure will lead to intractable problems unless proper APM tools are deployed in your SDDC.

VirtualizationSecurity

As I shoveled even more snow, I was starting to think about automation, as in how could I get something to shovel the snow for me, which lead to thinking about automation within the cloud. I see lots of discussion about automation in the cloud. Many of my friends and colleagues are developing code using Puppet, Chef, vCenter Orchestrator, etc. This development is about producing the software defined datacenter (SDDC). However, I see very little in the way of security automation associated with SDDC.

PerformanceManagement

The process of virtualizing business critical applications should start with using a modern APM tool to establish a response time and throughput baseline for the application while it is still on physical hardware. That baseline should then serve as the reference SLA once the application is virtualized. Performance needs to be defined as response time and throughput, not resource utilization.