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E-mail Technical Coordinators Meeting. Jeff Williams August 13, 2009. Outages. 8/5 Garnet IMAP outage 9 minutes POP and local clients unaffected 8/11 Aquamarine 9:52-10:11am intermittent Amethyst 9:18-10:37am intermittent Existing connections unaffected. E-mail Server Upgrades.
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E-mail Technical Coordinators Meeting Jeff Williams August 13, 2009
Outages • 8/5 • Garnet IMAP outage 9 minutes • POP and local clients unaffected • 8/11 • Aquamarine 9:52-10:11am intermittent • Amethyst 9:18-10:37am intermittent • Existing connections unaffected
E-mail Server Upgrades • New hardware on order • Replace remaining T2000s with T5240s • Greater CPU capacity, double the RAM
Policy Changes • Autofile Sent Mail, Trash Monthly • Like INBOX, into folders in AutoFiled:2001.sent, 2002.sent, etc • Frees up space on fastest storage • More efficient incremental backups
Policy Changes • Message size limit - 25MB vs 100MB • Same as Google Mail policy • Encourages use of NetFiles / Google Docs • Improves performance • Definition of 25MB
Proposed Policy Changes • Autofiling Policies - 60 days vs 90 • Save space on fastest storage • Improves performance • Not changing at this time
Procedure Changes • Outbound limit - 2000 recipients/day • Thwart phishers spamming from UMN • Reduce our chances of getting blocked • If over 2000, white listed or acct. closed (if sending spam) • Mail login limit - 500 times/day • Once per 3min = 480 times • Increase performance for well-behaved • If over 500, emailed suggesting fixes
Google Apps for the University of Minnesota • Opt-in available during Fall 2009 • Web Site http://oit.umn.edu/google-initiative/ • Direct questions to gpilot@umn.edu
Bits ‘n’ Bytes • Google Wave demo
Jeff Williams jtw@umn.edu 612-625-9227 Internet Services is@umn.edu ‘Till next month…