Monthly Archives: August 2016

MySQL Cluster update 8/19 10pm-1030pm

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** Maintenance Announcement – MySQL Cluster patching and reboot **

On 8/19 from 10pm the MySQL cluster will be updated, this will require a reboot of the master node.   The following applications will be affected:

  • Cyder
  • Wireless Self-registration
  • DCA Tools website
  • Outages Blog
  • SMTP AUTH throttling
  • Misc legacy NET webpages
  • Wireless Authentication

DNS/DHCP will continue to function during this time, and SMTP mail flow will not be affected. The Outages, DCA Tools, and legacy NET webpages will be available in a read only state.

 

Start: 8/19/2016 10:00:00 PM

End: 8/19/2016 10:30:30 PM

If you have questions or concerns about this maintenance, please contact the Shared Infrastructure Group at osu-sig (at) oregonstate.edu or call 737-7SIG.

Name Server Maintenance 8/16 @ 10pm

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We will be performing scheduled maintenance on the name servers. Only one name server will be taken down at a time to minimize any potential impact. Each host will be unreachable for approximately 5 minutes while maintenance is in progress and the system is rebooted.

Any services hard-coded to a single name server will likely experience issues until that name server is restored.

Cyder will continue to be available although any changes will not be pushed live until the maintenance is complete.

Start: 8/16/2016 10:00:00 PM

End: 8/16/2016 11:00:00 PM

If you have questions or concerns about this maintenance, please contact the Shared Infrastructure Group at osu-sig (at) oregonstate.edu or call 737-7SIG.