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vBeers – Columbus, OH (Tuesday, May 6th 2014)

vBeers – Columbus, OH (Tuesday, May 6th 2014)

US vBeers

This will be a Citrix sponsored event! Please join us for the our first vBeers event at the World of Beer located at Easton Town Center and encourage your IT colleagues to attend as well.… Read the rest

Posted in vBeers | No Comments

vBeers ­ Columbus, OH (Wednesday, March 26th 2014)

Join us for the next Columbus vBeers.

This will be a non-sponsored event so bring your wallet, your sense of
humor and get ready for some great IT and virtualization conversations
with some of the best people in Central Ohio’s IT community (including
YOU!).Read the rest

Posted in vBeers, Virtualization, vmware | No Comments

How do you operationalize OpenStack?

So after “living with OpenStack” for a couple months now, I’ve been taking notes and such, figured I’d share them. This view is from a managed services environment, but an enterprise view would be ok as well.… Read the rest

Posted in Cloud, Coud Security, Networking, Open Compute, Open Stack, SmartCloud, SmartCloud Orchestrator, vCAC, Virtualization, vmware | No Comments

OpenStack cloud-init cannot contact or ping 169.254.169.254 to establish meta-data connection – fix

Using OpenStack Open vSwitch with VLAN’s removes a lot of the trickery involved with using public and private IP’s. That way each VM gets it’s own real IP address assigned to it.

In this case, our network layout looks as such:

Logical Network Layout

Logical Network Layout

That being said, the VM’s still need a way to get back to 169.254.169.254 for access to the OpenStack metadata service.… Read the rest

Posted in Cloud, Cloud-Init, Linux, Networking, Neutron, Open Stack | No Comments

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