Tag Archives: vSphere
SSMC2-1

HP 3PAR SSMC 2.1 makes Peer Persistence configuration easy as 1-2-3

With the 2.1 release of the HP 3PAR StoreServ Management Console, HP has enabled the creation and control of Peer Persistence configurations within the management tool.  Peer Persistence is the HP branding for transparent LUN failover between storage arrays with no downtime – a concept VMware administrators will recognize is Metro Storage Clustering in the VMware vernacular. […]

Leave a comment Continue Reading →
B03636_3724EN_Cover_Feature

Introducing ‘PowerCLI Cookbook’, the step-by-step guide to adopting PowerCLI

If you’ve noticed that my blog posts have been a bit light over the last year, I am happy to finally tell why.  Last week, my first book published.  It was many months in the making, a lot of effort and it is now in the wild.  PowerCLI Cookbook is written to be a guide for beginners […]

Leave a comment Continue Reading →
CS 200-HC

How the HP ConvergedSystem 200-HC StoreVirtual improves deployment times

Back in December at HP Discover EMEA, I had a chance to speak with several folks who walked me through the HP ConvergedSystem 200-HC StoreVirtual solution and specifically how this solution streamlines deployment times and processes for a self-contained VMware environment. The HP ConvergedSystem 200-HC StoreVirtual consists of 4 identical nodes that resemble a blade, but without […]

Leave a comment Continue Reading →
vmware

Enabling Change Block Tracking (CBT) with PowerCLI Script

Change Block Tracking (CBT) is a technology in VMware used to record all the changed data within a VMDK file so that when backup software runs incremental backups, it knows exactly what has changed and can send only differences to the backup software.  This is a technology that greatly improves backup speed and efficiency by […]

Leave a comment Continue Reading →
hpracklogo

HP announces new Flat Backup direct from 3PAR to StoreOnce

Today, at HP Discover EMEA, HP announced new flat backup capabilities allowing 3PAR snapshots to be directly backed up to StoreOnce deduplicated backup arrays.  The new capability is called Express Protect and allows for direct backup without third party backup software for VMware vSphere deployments.  Snapshots taken on 3PAR arrays can be initially moved to StoreOnce for […]

2 Comments Continue Reading →
hpracklogo

Stick to the recipe to keep ESXi on HP hardware cooking

Back in September, I blogged about a potential problem between HP’s September software bundle for ESXi and ProLiant Gen8 blade servers with Emulex CNA’s.  Long story short, the issue was caused by a mismatch of firmware between Virtual Connect and the Emulex CNA’s.  The mismatch was induced by me, as the administrator, not keeping all […]

1 Comment Continue Reading →
Converged System 200-HC

HP announces Hyper-Converged Systems based on StoreVirtual VSA

HP unveiled the HP Converged System 200-HC StoreVirtual based on HP ProLiant SL2500 series of scalable computing servers and the HP StoreVirtual VSA today at VMworld in Barcelona.  The CS 200-HC StoreVirtual features VMware vSphere 5, the HP StoreVirtual VSA, and HP OneView for management.  The CS 200-HC StoreVirtual line comes in two different models – […]

1 Comment Continue Reading →
hpracklogo

HP’s Sept VMware driver bundle may cause issues with Eumlex CNA’s

Final Update (11/1/14):  The drivers and bundle in question work with newer Flex-10 interconnect firmware.  My configuration was out of the blessed recipe of firmware and driver versions and I had problems as a result.  According to HP and independent community feedback on Twitter and by email, I can safely say that if you are running […]

1 Comment Continue Reading →
3par_array

HP readies 3PAR StoreServ with vVol support ahead of vSphere 6

HP says that they are ready and waiting with Virtual Volume (vVol) support on the 3PAR StoreServ platform when VMware releases vSphere 6.  One of the most discussed topics in storage at VMworld is vVol support and HP says that they have been working with VMware since the pre-acquisition days of 3PAR to implement and support […]

Leave a comment Continue Reading →
learning_powercli

Book Review: Learning PowerCLI

Whether you’re a new user or an advanced user, Learning PowerCLI by Robert van den Nieuwendijk is a fantastic reference to VMware PowerCLI. van den Nieuwendijk covers all the basics to get PowerCLI installed and running – getting you connected to ESXi hosts and vCenter. He also covers all of the basic and advanced PowerCLI […]

Leave a comment Continue Reading →