Category Archive: Best Practices

Apr 12

An Introduction to Oracle ZFS Storage – A Heavy Hitting Performance Solution for VMware environments 1/2

This is a two-part blog post that will provide you with an overview of Oracle ZFS and how it relates to VMware environments. The first part (this blog post) will introduce Oracle ZFS storage and discuss the architectural fundamentals and how they benefit VMware workloads. The second part will look at VMware specific support, integration …

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Dec 19

Veeam Backup & Replication v8 for VMware: General Overview Poster

We have just updated and released the “Veeam Backup & Replication v8 for VMware: General Overview” Poster which covers deployment methods, components of Veeam Backup and Replication v8 and probably most useful – requirements of all the different moving parts of what makes our software.   Use it as quick reference – Hang in the office, any …

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Aug 02

New setting in HP 3PAR and VMware vSphere 5 Best Practices document.

Small change in the updated whitepaper from HP and VMware vSphere 5 when using Round Robin multi-pathing policy (which is the recommended best practice. ) The old recommendation was to use IOPS=100, which has now changed to IOPS=1. Make sure host persona 11 is selected! Issue the following command on your ESXi host(s) that are being served …

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Oct 13

HP 3PAR Remote Copy topologies and Maximum Latencies

This came up in an internal email and thought it might be of use to some customers. It depicts the maximum latency that HP supports when choosing your flavour of HP 3PAR Remote Copy replication (Remember to think about RTO). Note: This is latency, and has no hard distance, it all comes down to the …

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Jul 02

Technical White Paper – HP 3PAR StoreServ Storage and VMware vSphere 5 best practices – June 2013, Rev.3 released

Quick note – The latest revision of this technical white paper has been released – although a minor release I still recommend  if you are running VMware vSphere 5 on a 3PAR StoreServ array – do yourself a favour a take a read!  And please if you havr any feedback, contact me so I can …

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Jun 18

VMware ESXi 5.1 U1 Release and HP Custom ESXi Image

VMware released ESXi 5.1 U1 in April earlier this year,  HP also released a custom image of this release that incorporates customised HP drivers and management software saving you time to download and install the software yourself. A good point to make is that by using the customised HP Proliant ESXi image – this is …

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May 06

Sometimes Data migration is inevitable. High costs and increased business risks don’t have to be.

Every major initiative for optimizing data center performance, decreasing TCO, increasing ROI, or maximizing productivity – including consolidation, virtualization, clouds, server upgrades, tiered storage, data analytics and BI tools – involves storage data migration.   Data has an incalculable value, and its loss can have significant impact. As Frost & Sullivan says in a recent Executive …

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Dec 17

HP 3PAR StoreServ Storage and VMware vSphere 5 best practices whitepaper

  When supported with the correct underlying storage platform, server virtualization delivers greater consolidation, administrative efficiency, business continuity and cost savings. As a result, server virtualization is not only transforming the data center, but also the businesses that those data centers fuel. However, these transformative results depend on enterprise class storage to deliver the performance, …

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