Upgrading Fedora 13 to Fedora 14 on Slicehost and Rackspace Cloud Servers

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3 November 2010 · 1 min · 81 words · Major Hayden

Do professional certifications belong in your e-mail signature?

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16 October 2010 · 4 min · 688 words · Major Hayden

Securing your ssh server

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12 October 2010 · 4 min · 748 words · Major Hayden

Installing Xen 4 on Fedora 13

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10 September 2010 · 1 min · 85 words · Major Hayden

A nerd’s perspective on cloud hosting

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25 August 2010 · 3 min · 533 words · Major Hayden

Very unscientific GlusterFS benchmarks

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13 August 2010 · 2 min · 375 words · Major Hayden

One month with GlusterFS in production

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11 August 2010 · 6 min · 1153 words · Major Hayden

Adding comments to iptables rules

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26 July 2010 · 1 min · 106 words · Major Hayden

A modern implementation and explanation of Linux Virtual Server (LVS)

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27 June 2010 · 4 min · 813 words · Major Hayden

Parsing mdadm output with paste

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14 June 2010 · 1 min · 193 words · Major Hayden

GlusterFS on the cheap with Rackspace’s Cloud Servers or Slicehost

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28 May 2010 · 4 min · 742 words · Major Hayden

How to sell: a guide for technical people

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27 May 2010 · 4 min · 776 words · Major Hayden

Idiot’s guide to OAuth logins for Twitter

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20 May 2010 · 2 min · 296 words · Major Hayden

Legacy tty1 and block device support for Xen guests with pvops kernels

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14 May 2010 · 2 min · 311 words · Major Hayden

Best practices: iptables

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12 April 2010 · 4 min · 829 words · Major Hayden

Adjusting tty’s in Fedora 13 with upstart

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26 March 2010 · 2 min · 314 words · Major Hayden

Why I’m a Racker

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26 March 2010 · 1 min · 176 words · Major Hayden

Testing network throughput with iperf

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20 March 2010 · 2 min · 262 words · Major Hayden

SIGTERM vs. SIGKILL

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18 March 2010 · 2 min · 397 words · Major Hayden

Sticky shift key with synergy in Fedora 12

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4 March 2010 · 2 min · 375 words · Major Hayden

Private network interfaces: the forgotten security hole

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2 March 2010 · 3 min · 561 words · Major Hayden

System Administration Inspiration: If it’s broken, break it a little more

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28 February 2010 · 2 min · 413 words · Major Hayden

MySQL: The total number of locks exceeds the lock table size

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16 February 2010 · 1 min · 181 words · Major Hayden

MySQL: The total number of locks exceeds the lock table size

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29 January 2010 · 2 min · 335 words · Major Hayden

Switching between audible and visual bells in screen

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21 January 2010 · 1 min · 142 words · Major Hayden

Crash course in dsh

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20 January 2010 · 2 min · 371 words · Major Hayden

Change the escape keystrokes in screen

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7 January 2010 · 1 min · 153 words · Major Hayden

A New Year System Administrator Inspiration

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4 January 2010 · 3 min · 560 words · Major Hayden

Parse kernel.org changelogs with wget and grep

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15 December 2009 · 1 min · 108 words · Major Hayden

Upgrading Fedora 11 to 12 using yum

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8 December 2009 · 1 min · 149 words · Major Hayden

Disable acceleration for Apple’s Magic Mouse

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3 December 2009 · 1 min · 168 words · Major Hayden

Automatically loading iptables rules on Debian/Ubuntu

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17 November 2009 · 1 min · 127 words · Major Hayden

Changing the time zone in irssi

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3 November 2009 · 1 min · 94 words · Major Hayden

Fix MacFusion on Snow Leopard

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28 August 2009 · 1 min · 131 words · Major Hayden

Fedora 11 httpd: alloc_listener: failed to get a socket for (null)

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14 August 2009 · 1 min · 129 words · Major Hayden

Installing the mysql gem in Fedora 11 64-bit

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7 August 2009 · 1 min · 90 words · Major Hayden

Graphical representation of Cisco’s BGP issues this morning

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4 August 2009 · 1 min · 9 words · Major Hayden

Get the public-facing IP for any server with icanhazip.com

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31 July 2009 · 1 min · 71 words · Major Hayden

Rotating rails logs when using Phusion Passenger

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26 June 2009 · 1 min · 80 words · Major Hayden

Deleting all e-mail messages in your inbox with mutt

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19 June 2009 · 1 min · 180 words · Major Hayden

Two great signals: SIGSTOP and SIGCONT

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15 June 2009 · 2 min · 278 words · Major Hayden

Upgrading from Fedora 10 (Cambridge) to Fedora 11 (Leonidas)

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11 June 2009 · 2 min · 235 words · Major Hayden

Simple SOCKS proxy using SSH

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26 May 2009 · 1 min · 148 words · Major Hayden

Comparing MySQL result sets quickly

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5 May 2009 · 1 min · 71 words · Major Hayden

Re-scan the SCSI bus in Linux after hot-swapping a drive

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23 April 2009 · 2 min · 246 words · Major Hayden

Piping log files to a syslog server

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21 April 2009 · 1 min · 117 words · Major Hayden

PHPMyAdmin 3.x hides the table indexes

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4 April 2009 · 1 min · 141 words · Major Hayden

Enabling VNC as a pseudo-KVM with VMWare Server

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25 March 2009 · 1 min · 198 words · Major Hayden

Compare the RPM packages installed on two different servers

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10 March 2009 · 1 min · 97 words · Major Hayden

Prevent gnome-keyring from asking for a password when NetworkManager starts

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27 February 2009 · 2 min · 285 words · Major Hayden