VM /ETC

Archive for the ‘srm’ Category

Mike Laverick

VMware needs feedback from SRM (Site Recovery Manager) customers. The SRM product team is asking that customers take a 15 minute survey about their deployments. In return, the first 1000 to participate will receive a free PDF copy of Mike Laverick’s SRM 4.0 book, and VMware will donate $10 to charity. Laverick indicated in an email the chosen charity is UNICEF.

Here’s the VMware Communities: Survey for SRM customers – please … original post from May 27:

Hello SRM users,

The VMware vCenter Site Recovery Manager (SRM) product team is looking for product feedback on SRM deployments. If you have purchased SRM, we would like to hear from you. Your participation will be very valuable to us and the information you provide will be used to improve the SRM product going forward.

You can provide your feedback by completing the survey

The survey should take no longer than 15 minutes and will expire on June 10, 2010. Please note that this survey is for SRM customers only.

Upon completion of the survey, if you are among the 1st 1000 respondents, VMware will donate $10 per response to charity. You will also receive a link to download the electronic copy of Mike Laverick’s book "Administering VMware Site Recovery Manager 4.0" upon completion of the survey.

We appreciate you taking the time to provide us with your valuable feedback.

Thank you,

The VMware SRM Team

Check out Laverick’s post on this survey as well:

SRM Customer? Complete this survey, and VMware will donate $10 to UNICEF

VMware has announced an upgrade release of Site Recovery Manager (SRM).  Available today, SRM version 4 not only adds the much anticipated compatibility for vSphere 4 but also provides support for NFS storage, allows multi instance replication between single site pairs, and can be managed in vCenter Linked Mode. More details on the new version follow in the paragraphs below.

VMware customers who currently own SRM with active Sales and Support (SnS) contracts will receive the upgrade at no additional cost. VMware has not changed the per processor licensing model or cost for new customers wishing to purchase.

Some quick links for SRM 4:

• SRM 4. Release notes – http://www.vmware.com/support/srm/srm_releasenotes_4_0.html
• Upgrade KB article – http://kb.vmware.com/kb/1013166
• SRM download – http://downloads.vmware.com/d/ and select Site Recovery Manger
• Michael White’s post SRM 4.0 is here! The wait for vSphere and NFS support is over! on the VMware Uptime Blog covers upgrade strategy options.
• VMware’s documentation for all version of SRM – http://www.vmware.com/support/pubs/srm_pubs.html

vSphere 4.0 Supported

The main requirement to enable the new compatibility and features in SRM is upgrading vCenter to version 4. In fact, Read the rest of this entry »

Now that I’ve sat the VMware Site Recovery Manager (SRM) class, done the labs, and had some design and implementation time with the product I am reminded of a scene from the movie The Wizard of Oz. “Pay no attention to that man behind the curtain” is a famous line from the movie which comes from the scene when Dorothy and gang discover that the mighty and powerful Wizard they fear is really just an elaborate machine controlled by an ordinary man.

I am not suggesting that SRM is a sham. In fact, it provides automation of virtual infrastructure fail over between sites that is truly wizard-like. Understand however, VMware SRM software is just the last piece of the total data center recovery “machine”. Many organizations may be seeking the semblance of automated site fail over, but have they really considered in detail what it takes to start up their business critical systems at a secondary location?

A simple determination of readiness for SRM’s wizardry is answering this question: Read the rest of this entry »

This post is a collection of VMware Site Recovery Manager (SRM) links that have been building up as various notes, to dos, and draft posts collecting dust for VM /ETC. I’m including links to popular blog posts describing how to set up “in a box” demo lab environments for SRM,  links to a couple free chapters from a SRM book, and links to multiple VMworld 2008 SRM presentations for those readers that did not get attend either VMworld Europe or VMworld in Las Vegas this year. Finally, at the end of this post I am also including the VMworld 2008 Installing Configuring and Troubleshooting SRM lab materials.

Be sure to follow all links to read the original content, but I am briefly quoting from each source to provide some descriptions.

New SRM posts and links seem to be popping up daily. If you have a great SRM link please leave it in the comments for all to find.

Enjoy! Read the rest of this entry »

Avoiding storage array snapshot pitfalls in a VMware environment is an article and tip published by Scott Lowe for Searchvmware.com. Scott discusses the design challenges and implications of combining the snapshot abilities of VMware ESX with the SAN based snapshot features of storage devices. The tip points out that incorrect configuration of VMware ESX with the storage device could lead to inconsistent and unusable images when trying to recover VMs.

“Because these snapshots are not, by default, integrated in any way with VMware ESX Server, we have to perform a few extra steps to ensure consistently reliable and usable storage array snapshots.”

Read all of Scott’s tip at the link to the article above.

My “2 cents” on this is that trying to configure the combination of the two snapshots manually might not Read the rest of this entry »

One of the hands on labs I attended at VMware Partner Exchange was the Site Recovery Manager (SRM) lab. In the lab I was able to get a good understanding of the technical details of how the yet to be released product is configured. The lab then walked us through the fail over process and workflow. This post is a high level summary of what I learned. This post is not intended to be a detailed how to, but instead just a logical overview about what it will take to set up SRM.
Read the rest of this entry »

VMware VI3.5 is scheduled to be generally available by the end of 2007. Based on a public .pdf released by VMware, this post is my summary of the new features. I’m guessing this .pdf is really a .ppt presentation that VMware is delivering, but I have not attended this presentation myself.

The screen shot is from the document and shows the new features in the defined layers.

After some sales and marketing slides the document classifies the VI3 features today across 3 layers. These layers are then used to group the new features for the rest of the presentation.

The features are divided into 3 layers: Read the rest of this entry »