LinuxCzar

Engineering Software, Linux, and Operations. The website of Jack Neely.    

sysadmin

Writing Documentation February 17, 2019
Interview Questions for System Administrators November 3, 2017
New Website and Project Updates March 20, 2015
Whisper FSCK December 11, 2014
New Project: StatsRelay November 26, 2014
Logging with Docker 1.0.1 July 2, 2014
Packages in Their Glory June 18, 2014
Ansible and EC2 May 25, 2014
Monitoring Free Memory April 7, 2014
Thinking About Keyboards March 26, 2014
Changes March 18, 2014
Red Hat Depricating Yum May 29, 2013
MoinMoin with NGINX and uWSGI April 26, 2013
Things you don't want to hear at the office October 25, 2012
Securing Puppet August 21, 2012
Nginx and Passenger July 31, 2012
Extending an LVM Volume to Its Max April 23, 2012
Altering KVM Virtual Disk Images January 31, 2012
RPM Conditional Macro Expansion January 26, 2012
Bad Experiences With Fedora January 21, 2012
IPTables: The MARK Target January 13, 2012
Yum API: Reloading Repos January 11, 2012
Repairing Users' Accounts January 10, 2012
Configuring kdump on RHEL 6 January 6, 2012
Dumb Tricks with gPXE January 5, 2012
Recovering RAID 5 Arrarys With Multiple Failed Devices August 3, 2011
Encryption Types Order in Kerberos August 1, 2011
Site Local Gconf Customizations June 20, 2011
Teaching Bcfg2 June 4, 2011
Managing Local User Accounts with Bcfg2 May 25, 2011
Creating SHA512 Password Hashes March 24, 2011
OpenAFS 1.4.14 February 22, 2011
RRDTool Backups February 18, 2011
Programming Kerberos 5 February 1, 2011
Grubby Fatal Errors, Templates, and Bugs January 10, 2011
Rebooting Isn't Learning January 9, 2011
Mental Note: Generating x509 Certificates and CAs September 28, 2010
Problems with Bcfg2 June 15, 2010
LVS: Real Servers as Clients June 14, 2010
Note to Self: Automount CIFS / AD Shares June 3, 2010
Recreating /dev May 14, 2010
RHEL Mediacheck, What When Wrong? May 3, 2010
RHEL 6 MIA? December 1, 2009
Fedora 12 Notes November 19, 2009
Bcf2: Controlling Groups September 21, 2009
Bcfg2: Enforcing a file's existance, not its content September 20, 2009
Finding Love with GNU Screen September 17, 2009
Automated Expect Script to Sign RPMs August 13, 2009
Bcfg2 Pre4 June 26, 2009
Spamassassin Rules Example February 26, 2009
LinuxCzar On the Move January 19, 2009
Watching the Train Steam Off the Cliff January 7, 2009
Found in an RPM .spec December 1, 2008
Security Incident Survey Cheat Sheet November 19, 2008
A Free Paradigm Shift With Each Purchase November 7, 2008
Bad Days and Good Days September 25, 2008
Systems Administration August 7, 2008