Visit this web page to stay informed of system outages and maintenance that occurs in the College. This information is also posted to the mailing list, which you can join on the OIT SYMPA server. An outage is an unplanned system or service interruption and a maintenance event is planned system downtime of a system or service. Please feel free to contact the TSO Help Desk (404-894-7065, if you have any questions.

Type of Notice Title Description Sort descending Date
Maintenance DNS configuration change TSO will switch over DNS services to OIT's DNS service.
Maintenance TSRB Switch Maintenance TSO will trim the number of VLANs going to a switch in TSRB to make it stable.
Maintenance killerbee3 being turned off TSO will turn off killerbee3 to clone the VM for testing upgrades to the killerbee cluster.
Maintenance Research Drupal Server Software Upgrade TSO will update the Drupal research community web server
Maintenance Maintenance TSO will update the SSL certificates on RT server
Maintenance General Access Server Upgrade TSO will upgrade and Rename,, and
Maintenance Account Management Upgrade TSO will upgrade several scripts in the UDB account management system.
Maintenance and Upgrade TSO will upgrade the hardware and operating system on
Maintenance CCB 1st Floor Network Upgrade TSO will upgrade the network equipment in CCB 1st floor data closets on July 21 and July 22.
Maintenance TSRB Network Maintenance & UPS Repair TSO will upgrade the TSRB core router. APC will repair a server UPS.
Maintenance killerbee Migration TSO will migrate the killerbee cluster from the existing blend of physical and virtual servers to two virtual servers
Maintenance CoC Network Firewall code upgrade TSO and OIT will be upgrading the firewall code for the College of Computing firewall pair. 
Maintenance TSRB Electrical Maintenance TSRB MDF Data Center will be shut down.
Maintenance TSRB MDF Power Outage TSRB MDF Power Outage on Sat. 10/11/2008
Outage TSRB Network Outage TSRB network connectivity briefly down due to power failure.
Maintenance CoC User Account Maintenance Turning on the automated account maintenance processes.
Outage Emergency Server Reboots Two CoC servers whose remote consoles had become unresponsive were rebooted.
Maintenance Network Firewall Maintenance Two subnets will experience a brief (1-2 minute) outage while Firewall contexts are moved from the 2nd firewall blade to the primary firewall blade.
Maintenance Web Server Retirement Two web servers will be retired.
Maintenance KACB Power Maintenance Two-day power maintenance in KACB.
Maintenance KACB Power Maintenance Two-day power maintenance in KACB.
Outage adminfs Unable to write to adminfs
Outage Hard Drive Failure UNIX backup server experiencing hard drive trouble.
Maintenance UNIX Infrastructure Patching UNIX systems patching.
Outage GT Account Services Outage Unplanned outage of GT account services.