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Scientific Linux 4.4

Posted: 1:11pm Tuesday January 30 2007

Category: Operating Systems

Our automated (PXElinux + KickStart + CFengine) "SL44-64" installs are working pretty nicely now.


Scientific Linux 4.3

Posted: 4:32pm Monday July 24 2006

Category: Operating Systems

In recent days I set up our automated PXE/KickStart install and automated CFengine configuration systems so they'll do SL4.3 installs.


Yum Yum Yum

Posted: 1:08pm Wednesday February 01 2006

Categories: Compute Nodes, Desktops, Operating Systems, Servers, Software

The advent of Scientific Linux x86_64 worker nodes (with Opteron CPUs) here at UW-HEP caused the need for a fair number of i386 shared library RPMs. That was the straw that broken the camel's back with respect to package management, so I finally set up a number of yum repositories to automate the installation of RPMs. It was a dirty complex job, but, like a lot of systems admistration work, it'll pay off big time in the long run.


VMS Manuals

Posted: 5:00pm Monday July 25 2005

Category: Operating Systems

We tried to give away a full set of VMS manuals recently through the campus IT mailing list. There were no takers.


Solaris9

Posted: 5:00pm Thursday March 17 2005

Category: Operating Systems

Yep--that's right. Good old Solaris7 is on it's way out. So far the transition has been very smooth.


Scientific Linux 3.0.4

Posted: 5:00pm Wednesday February 23 2005

Category: Operating Systems

Almost all the computers at UW-HEP have been recently converted to Scientific Linux 3.0.4.


Scientific Linux 3.0.3

Posted: 5:00pm Tuesday February 08 2005

Category: Operating Systems

I've been working on a automated system for installing the next generation OS on UW-HEP AFS cluster systems. We'll be running Scientific Linux 3--which is Red Hat Enterprise Linux 3 recompiled by some folks at FNAL and CERN.


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