Skip to main content

Did you pass the Virtualization Readiness Check?

CIO India is carrying out some smart tips for CIOs and other IT managers to consider before diving straight into the sea of virtualization.

Here is a rundown of the key questions to ask before embarking on an enterprisewide virtualization project.

  1. Do you have the skills to support virtualization?‏ EMA ranks the lack of "appropriate skills" as potentially the biggest barrier to successful virtualization deployments. The research firm says about three-quarters of enterprise companies that don't yet have virtualization in place believe they don't have the skills to support the technology. EMA recommends training staff before the technology is adopted, determining requirements, documenting expected changes and performing pilots of virtualization technology in small sample environments.
  2. Are you ready for the politics virtualization could introduce?‏ The second pitfall is also related to the human element. Because IT departments have existed in siloed groups for years, IT executives could face pushback in their efforts to win mainstream acceptance of virtualization technology, EMA says. For instance, some groups may not wish to share server resources, and for that reason, EMA recommends organizations put in reporting tools to show how virtualization is either helping performance or at the least not hurting departments by sharing resources among them.
  3. Have you considered and can you accept the risks‏? Virtualization technology reduces the amount of physical resources needed to support multiple systems and applications. But at the same time, it "concentrates more users and applications on fewer, more complex, shared virtual environments," the EMA report reads, and because of that, "the impact of hardware failure, human errors, security breaches, planning problems, support issues and more are vastly magnified in a virtual environment." Among its suggestions, the research group recommends enterprise companies develop detailed business continuity and disaster-recovery plans at all stages of the virtualization project.

Check it out.
Labels:

Comments

Post a Comment

Popular posts from this blog

Security: VMware Workstation 6 vulnerability

vulnerable software: VMware Workstation 6.0 for Windows, possible some other VMware products as well type of vulnerability: DoS, potential privilege escalation I found a vulnerability in VMware Workstation 6.0 which allows an unprivileged user in the host OS to crash the system and potentially run arbitrary code with kernel privileges. The issue is in the vmstor-60 driver, which is supposed to mount VMware images within the host OS. When sending the IOCTL code FsSetVoleInformation with subcode FsSetFileInformation with a large buffer and underreporting its size to at max 1024 bytes, it will underrun and potentially execute arbitrary code. Security focus
Post a Comment
Read more

A Collection of Threnodies : Part 1

Whale Fall ----------------- Dress me up in my new threads clasp my greasy palms grease my hair I'm ready for the fall Watch at all the decadence watching the avalanche I'm slipping down losing my buoyancy What's become of us where have we come this far, this close close to the doors I hear them, sublimal chants I'm on the run I race through the human sea I am the king! I'm the slave to my own undoings I'm the jester in my courtyard We jest as we run We're strolling on that thin rope we grope as we rope we're true heros we're the survivors we're the scavengers we're the friends we're the lovers we're the unbred Soon awaiting the fall we're lurking on us we're osedaxing us we're soon going to be done we'll soon be arrested *osedax(bone devourer, newly discovered marine genus) feeds on a fallen(sunken) whale carcass(which is also called a whale fall). Read more here
9 comments
Read more

Our frozen chi's and the Workfloor

I left home when I was 20. I had studied Physics(Major) and had no idea what to do next. I took to the seas, I think looking back it was more like a refuge, an asylum. Seeking to get away from all that peer pressure, myself and what not. 1991 June 7, around midnight I arrive in Lagos, Nigeria. Company agent ships me to the nearby hotel to wait for my first “boat”. That's the first time in my life I saw a lot of people , a race totally different from ours. I was warned to be careful, protect my wallet, but they came across as just about any other regular folk. That was my “first encounter”. Funny, since then I have worked with all kinds of nationalities (Japanese, Chinese, Malaysians, Indonesians, Dutch, Scandinavians, Thai, Americans, Spanish, Argentinians,..I can go on and on). What I have learned in all that is that we are all so much alike. But on board a ship it is “ really ” different. Your job is crucial and you must work together. That makes you accept each other realistica...
8 comments
Read more