Last week I spoke with Pam Baker, a writer with CIO Update, for an article titled The Top 5 Places to Use Virtualization. As you would expect from an experienced professional like Pam, it was a great article, with solid contributions from many others as well.
Pam specifically asked me to provide readers with advice...
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Tags: CIO, Gartner, Virtualization
Posted in CIO, Virtualization | 18 Comments »
There appears to be a challenger to ‘VM sprawl’ as the scourge of virtualization success - a problem I call ‘VM stall’.
We know about ‘VM sprawl’ – because new virtual machines are so easy to deploy, organizations can end up with more VMs that they can handle, or even use. This has the potential...
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Tags: CDW, CIO, EMA, Enterprise Management Associates, Gartner, Hewlett Packard, HP, IBM, Prism, Virtualization, VM sprawl, VM stall
Posted in CIO, Cloud Computing, Virtualization | 20 Comments »
Whatever happened to virtualization security?
Back in the day, everyone was talking about blue pills and red pills, about sideways attacks and DOM-0 threats, about security profiles and isolation policies, about perimeter defense and security embedded in the hypervisor.
Then, all of a sudden, the buzz seemed to disappear. It really seems like organizations simply don’t...
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Tags: Blue Lane, Catbird, CIO, CISO, Configuresoft, EMC, Gartner, McAfee, Prism Microsystems, Reflex, RSA, Security, Symantec, Trend Micro, Tripwire, Virtualization, VMsafe, VMware, vShield
Posted in CIO, Virtualization | 19 Comments »
I read recently a good blog post from Thomas Bittman (@tombitt) of Gartner Group, about how sometimes close enough is good enough. Talking specifically about private cloud, he talked about how an ‘imperfect’ cloud deployment – one that does not have all five essential characteristics, for example – might be enough for some organizations.
I...
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Tags: CA, Cloud, Cloud Computing, COBIT, compliance, EMA, Gartner, HIPAA, ISO, ITIL, NIST, standards, Virtualization
Posted in Cloud Computing, Systems Management | 8 Comments »
I have a request. I hope it is not too onerous, because something is really starting to grind my gears.
Can we in IT please all stop claiming that any technology is going to kill another?
The latest I am reading, for example, is that NoSQL (for want of a better term) will kill off SQL.
No,...
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Tags: Cloud, Cloud Computing, Gartner, hype, KVM, Linux, mainframe, NoSQL, Solaris, Virtualization
Posted in Cloud Computing, Virtualization | 7 Comments »