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===September 13, 2009===
 
===September 13, 2009===
We will be migrating to Postgresql 8.3 in a few weeks.  To help you make this migration, we have set up a Postgres 8.3 server at postgres:5433.  Please test your applications against this new database.  As always, contact us if you have any questions.
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We will be migrating to Postgresql 8.3 in a few weeks.  To help you make this migration, we have set up a Postgres 8.3 server at postgres:5433.  Please test your applications against this new database.  See [[Website:Postgres_migration|Postgres migration]] for more information. As always, contact us if you have any questions.
  
 
===August 22, 2009===
 
===August 22, 2009===
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===August 14, 2009===
 
===August 14, 2009===
 
Over the next day or two, we will be rebooting our shellservers with a new setup.  This will improve their speed and usability, but will result in some downtime in various shellservers.  Contact us if you're planning on running and long-term jobs.
 
Over the next day or two, we will be rebooting our shellservers with a new setup.  This will improve their speed and usability, but will result in some downtime in various shellservers.  Contact us if you're planning on running and long-term jobs.
 
===June 21, 2009===
 
The outer door has been fixed by "facilities".
 
 
===June 20, 2009===
 
The outer door to UGCS is jammed closed, making the lab inaccessible. If you are trapped inside, please send us an email or call security at 626-395-5000 (extension 5000 on campus). Otherwise, the lab will not be available for a few days. We will work with Facilities to take care of this as soon as we can.
 
 
===May 5, 2009===
 
UGCS is running its annual sysadmin search.  If you are interested in being a UGCS syadmin, please take our [[Website:Sysadmin_Survey|sysadmin survey]].
 
 
===April 3, 2009===
 
All user principles have been modified to allow Kerberos tickets to be requested for up to 365 days. Tickets may be renewed up to a total length of 3652 days. Unfortunately, Kerberos does not allow for an unexpiring ticket, analogous to an SSH keypair, but these should be close enough.
 
 
===Febuary 18, 2009===
 
UGCS now supports svn protocol for subversion source control hosting. We may add additional source control programs if users express interest (eg, git). For more information, see the page on [[Subversion]].
 
 
Additionally, we are now running a PGP keyserver, for those of you who make use of such encryption. You can find it at [[http://pgp.ugcs.caltech.edu]], [[http://pgp.ugcs.net]], and [[http://pgp.ugcs.org]].
 

Revision as of 22:28, 13 September 2009

Contents

September 13, 2009

We will be migrating to Postgresql 8.3 in a few weeks. To help you make this migration, we have set up a Postgres 8.3 server at postgres:5433. Please test your applications against this new database. See Postgres migration for more information. As always, contact us if you have any questions.

August 22, 2009

A "phising" email was just sent to many UGCS users which asks you to reply with a username and password. Do not reply to this message- it is a scam. UGCS sysadmins will never ask you for your password.

August 19, 2009

We have set /afs/.ugcs/ugcs-admin to be world-readable. You can now look through the various utilites we have written to help automate the cluster administration. Over the next few months, we will be setting up a website to better document the code we have written.

We also have a read-only copy of our svn repository available at http://www.ugcs.caltech.edu/svn, or you can access it at file:///afs/.ugcs/ugcs-admin/svn We're quickly adding our projects to it, so check back often!

August 14, 2009

Over the next day or two, we will be rebooting our shellservers with a new setup. This will improve their speed and usability, but will result in some downtime in various shellservers. Contact us if you're planning on running and long-term jobs.

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