rackspace

May
03
Onward & Upward, Into the Wide Blue Yonder and the Great Unknown

Onward & Upward, Into the Wide Blue Yonder and the Great Unknown

Today was the end of the beginning. I've been a little out of sorts for the past few weeks and
7 min read
Aug
17

Auto-deploy an OpenStack-Ansible using "nova boot" with user-data

Building an OpenStack-Ansible test deployment within an OpenStack cloud has never been simpler; just boot the node, pass some user-data,
2 min read
Aug
17

Getting access to a telnet console on IPv6

Within the OpenStack infra system we're now seeing gate jobs run on clouds using IPv6 as the public interface; The
1 min read
Nov
06

RCBOPS Stack in a BOX

So you want to try OpenStack? Want to build a cloud? Want to try OpenStack? Curious how the OpenStack Cloud
7 min read
Mar
11

Debian LNMP on a Cloud Server

So you have decided to get a Cloud Server and you want to install a LNMP stack on your server.
1 min read
Jul
23

Cloud Server Migration

Here is what this Tool / Article Does This write up and script will migrate any Linux instance from one place
12 min read
Jul
22

Building a better Cloud

Thoughts on Building a better Cloud Over the past few weeks I have been asked several times how I would
4 min read
Apr
05

Monitoring Network Traffic in Linux

Basic but Essential Network Monitoring Basic Administration principles state that you, the administrator, should have a strong grasp on what
6 min read
Dec
31

Calculating Possible Bandwidth in by Link Speed and hours active

So you want to calculate what the possible bandwidth is for a specific Network Interface on an hourly basis. I
2 min read
Dec
14

Geek Speak for Coffee Maker

RFC 2324 Hyper Text Coffee Pot Control Protocol (HTCPCP/1.0) Status of this Memo This memo provides information for
1 min read