Tag Archives: operations

Using vCenter Operations v5 – Capacity features and conclusions (3/3)

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In the first part of this series I introduced vCOps and it’s requirements before covering the new features in part two. This final blogpost covers the capacity features (available in the Advanced and higher editions) along with pricing information and my conclusions.

The previous trial I used didn’t include the capacity planning elements so I was keen to try this out. I’d used CapacityIQ previously (although only briefly) and found it useful but combined with the powerful analytics in vCOps it promises to be an even more compelling solution. VMware have created four videos with Ben Scheerer from the vCOps product team – they’re focused on capacity but if you’ve watched Kit Colbert’s overview much of it will be familiar;

UPDATE APRIL 2012 – VMware have just launched 2.5 hrs of free training for vCOps!

If you don’t have time to watch the videos and read the documentation (section 4 in the Advanced Getting Started guide) here’s the key takeaways;

  • Capacity information is integrated throughout the product although modelling is primarily found under the ‘Planning’ view. Almost every view has some capacity information included either via the dynamic thresholds (which indicate the standard capacity used) or popup graphs of usage and trending.
  • Storage is now included in the capacity calculations (an improvement over CapacityIQ) resulting in a more complete analysis. Datastores are now shown in the Operations view although if you’re like me and use NFS direct to the guest OS it’s not going to be as comprehensive as using block protocols.
  • the capacity tools require more tailoring to your environment than the performance aspects but provide valuable information
  • With vCOps you can both view existing and predicted capacity and you can model changes like adding hosts or VMs.

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Using vCenter Operations v5 – What’s new (2/3)

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In part one of Using vCenter Operations I covered what the product does along with the different versions available and deployment considerations. In this post I’ll delve into what’s new and improved and in the final part I’ll cover capacity features, product pricing, and my overall conclusions. I had intended to cover the configuration management and application dependency features too but it’s such a big product I’ll have to write another blogpost or I’ll never finish!

Introductory learning materials

UPDATE APRIL 2012 – VMware have just launched 2.5 hrs of free training for vCOps.

Deep dive learning materials;

What’s new and improved in vCOps

Monitoring is a core feature and for some people the only one they’re concerned about. As the size of your infrastructure grows and becomes more complex the need for a tool to combine compute, network, and storage in real time also grows. Here are my key takeaways;

  • there’s a new dashboard screen which shows health (immediate issues), risks (upcoming issues) and efficiency (opportunity for improvements) in a single screen. The dashboard can provide a high level view of your infrastructure and works nicely on a plasma screen as your ‘traffic light’ view of the virtual world (and physical if you go with Enterprise+). The dashboard can also be targeted at the datacenter, cluster, host or VM level which I found very useful although you can only customise the dashboard in Enterprise versions. There is still the Operations view (the main view in vCOPS v1) which now also includes datastores. This view scales extremely well – even if you have thousands of VMs and datastores across multiple vCenters they can all be displayed on a single screen.
    NOTE: If you find some or all of your datastores show up as grey with no data (as mine did) there is a hotfix available via VMware support.
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Using vCenter Operations v5 – Introduction and deployment (1/3)

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At VMworld 2011 in Copenhagen VMware unveiled a significant revamp of their management suites, including a new version of vCenter Operations Manager (v5 to align with the vSphere release). vCenter Operations is now a suite of tools which includes vCenter Configuration Manager, the new vCenter Infrastructure Navigator (which I’ll cover in a later blogpost) and vCenter CapacityIQ (which is now fully integrated into vCOps, the standalone CapacityIQ is now end of life).

Although announced at VMworld it wasn’t publicly available until Jan 2012 when VMware formally launched vCOps v5. Coming less than a year after the release of the first version it’s apparent that VMware see this as an important product which is evolving fast. Steven Herrod, VMware’s CIO stated recently at the Italian VMUG (around the 5 minute mark) that vCOps ‘is becoming the most adopted new technology that VMware has ever had’. The vCenter Operations suite is still aimed at infrastructure monitoring as opposed to application monitoring (despite the addition of Infrastructure Navigator) – VMware’s solutions aimed at the application tier belong to the vFabric suite. For a good overview of where vCOps and vFabric Hyperic fit into VMware’s cloud suite read Dave Hill’s blogpost on the subject.

If you aren’t familiar with vCenter Operations here are the kind of problems it aims to address;

  • Is your virtual infrastructure healthy?
  • What serious problems should I address immediately?
  • Is the workload in my environment normal?
  • Am I using the resources in my environment efficiently?
  • How long do I have before resources run out?
  • What impact did a recent change have?

A few people have already posted articles which I’d recommend reading;

With v1.0 I concluded that it was a great product but there were a few reasons why it wasn’t for me, primarily the lack of email notifications and pricing. In this post I’ll cover the requirements and deployment considerations for the new version and in part two I’ll cover day to day use and new features. The final part will cover the capacity features along with info about pricing and my conclusions.

UPDATE APRIL 2012 – VMware have just launched 2.5 hrs of free training for vCOps.

Continue reading Using vCenter Operations v5 – Introduction and deployment (1/3) →