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Storage and Availability Management
Showing posts tagged with ApplicationHA
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Eric.Hennessey | 18 Apr 2012 | 0 comments

I've been blogging over the past couple of weeks under the theme "Everything you think you know about clustering is wrong". It's sort of a tongue-in-cheek theme, but the misconceptions I was trying to dispel are real and held by enough people that I felt they were worth addressing. But now I want to shift gears a little bit.

In my last post, I mentioned how a lot of people can't seem to break out of the late-1990s mindset of 2-node active/passive failover HA:

While large clusters meant we no longer needed two nodes for every critical application, many people's mindsets were still stuck in 1997 and they continued to view HA clustering in a 2-node, active/passive context.

To be sure, that's definitely not the case with all of our customers, especially...

Raissa_T | 13 Apr 2012 | 0 comments

IT organizations have embraced virtualization as a way to cut costs and make their data centers more agile to respond to business needs.  However, application visibility inside VMware HA is nascent and can lead to disastrous failures.  Listen to this podcast, as Lorenzo Galelli, Sr Principal Technical Product Manager at Symantec, explains how you can confidently gain visibility and control of mission-critical applications inside VMware.

For more information on ApplicationHA, please visit this page.

Eric.Hennessey | 10 Apr 2012 | 1 comment
In my last post I mentioned a few common misconceptions about HA clustering that I'd be debunking; namely that it's unreliable, complex, and expensive. There are others that we'll get to in later posts, but for this one I want to tackle the myths of unreliability and complexity, since they kind of go hand-in-hand.
 
The vast majority of our customers using Veritas Cluster Server (VCS) for high availability have been using it for quite some time and are completely happy with it. But we do hear from time to time from customers who say they've used HA clustering in the past - either VCS or Brand X - and stopped using it because it "broke". Frankly, this reaction baffles me. As an IT guy who's been in the business for - well, let's just say a long time, OK? - I learned early on that if something worked yesterday...
Eric.Hennessey | 05 Apr 2012 | 0 comments

We're making some pretty big changes in how we deliver high availability and disaster recovery, and to do that, we have to change how we look at HA & DR. But in order to do that, we first need to debunk a few myths about clustering that seem to have crept into a lot of people's heads over the years.

This is the first in a series of posts I'll be putting up here at Symantec Connect over the coming week or so in which I'll lay out some common misconceptions of HA clustering and explain why they're wrong. Here's an example of what some people believe about clustering and which I'll refute over the coming days:
  • Clustering is unreliable
  • Clustering is too complex
  • Clustering is expensive
Sure, like any other myth these have their origins in someone's actual experience, but just like the mythology of ancient...
Theresa LaVeck | 13 Mar 2012 | 0 comments

Discover the power of the Storage and Availability Track at Symantec Vision 2012. It’s a unique opportunity for storage and server IT professionals to spend time with other users, and spend time with our top technical experts through one-on-one meetings, technical sessions, product deep dives and hands-on labs covering relevant topics like:

  • Multi-tier application recovery
  • Disaster Recovery automation
  • Deduplication and compression for primary storage
  • How your peers are using Storage Foundation High Availability 6.0

In addition, you’ll have the opportunity to meet with our product managers and engineers to learn more about and influence the future direction of our storage and availability offerings. Don't forget to take advantage of the Early Bird discount by March 30, 2012.

Raissa_T | 28 Feb 2012 | 0 comments

If your company is building your own private cloud, you need all the necessary tools to ensure business continuity and reliability of the environment.  There are many challenges and questions including how to leverage your existing infrastructure, choosing which applications to migrate, and how to fully deploy.  In this IDC article, learn how Veritas Cluster Server 6.0 was built to automatically help you build and optimize your private cloud seamlessly.

Eric.Hennessey | 14 Feb 2012 | 0 comments
I was fortunate enough during my many years in the military to have been assigned to fixed-base communications units, meaning it was only on rare occasions that I had to choke down those infamous MRE (meal, ready to eat) rations that the US military hands out to personnel deployed in the field. For those unfamiliar with them, an MRE is a big packet containing a full meal for one, typically with items like corned beef hash, freeze-dried fruit, crackers & jelly, and maybe an oatmeal cookie.
 
When MREs are handed out at meal time, everyone takes a look at what their particular packet contains and the inevitable trading begins: "Anyone wanna trade with me for my corned beef hash?" or "Hey! Did anybody get chicken ala king? I'll give you my tuna with noodles!" In the end, though, everyone just put Tabasco sauce on everything to make it edible, so it didn't matter what they got in the first place.
 
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Ranga Rajagopalan | 12 Dec 2011 | 0 comments

Symantec is pleased to announce the General Availability of Virtual Business Services for Unix, Linux and Windows. Virtual Business Services (VBS) provides continuous high availability and reduces frequency and duration of service disruptions for multi-tier business applications running on heterogeneous OS platforms and virtualization technologies

Product Download:

VOM Virtual Business Services Availability add-on and package

Product Documentation:

Virtual Business Services – Availability User’s Guide

Mike Reynolds PMM | 03 Dec 2011 | 0 comments

If you are interested in learning about the latest Storage Foundation and High Availability 6.0 solutions from the comfort of your own desk, Symantec is hosting a virtual event on December 8th beginning at 8:00am PST.  At the event, we will discuss how Symantec is helping customers transform their existing infrastructure into a resilient private cloud, as well as providing a deeper dive on new functionality included in Storage Foundation, Veritas Cluster Server, Veritas Operations Manager, ApplicationHA and other solutions. 

At the event you will learn how Symantec is helping IT organizations: 

  • Enable high availability and disaster recovery capabilities for entire business services
  • Provide elastic storage services based on business patterns
  • Manage the entire environment from a single console

Getting the private cloud you want from the infrastructure you've got is a different approach that you...

Sanjays | 11 Nov 2011 | 0 comments

Data center leaders are constantly being bombarded with marketing blitz on how they can reach the clouds by buying new infrastructure, but the reality is closer to ground. At Symantec we believe that the private cloud is more of a transformation of your existing data center rather than a rip and replace.

Read confident insights article on how to get to private cloud:

http://www.symantec.com/business/resources/articles/article.jsp?aid=20110111_resilient_private_cloud