Date / Time: 04-03-2013 - 04-04-2013 / 20:00:00 - 00:00:00 (UTC)
Services affected: SVN, Git, Bugzilla, DNS, Main DB
Description: We are performing maintenance on various servers. During this time, you may see commit failures and access to various services may be down while we upgrade. The interruption should be no longer than 30 minutes for each of the services listed above.
Update : The server maintenance is completed now and everything should be working fine. Please feel free to file a support ticket if you have any further issues.