There will be an outage starting at 2016-12-01 21:00 UTC, which will last approximately 4 hours.
To convert UTC to your local time, take a look at https://fedoraproject.org/wiki/UTCHowto or run:
date -d '2016-12-01 21:00 UTC'
Reason for outage:
We have been in a freeze for the release of Fedora 25 and have multiple updates across the systems needed to occur. Part of these are to bring RHEL-7 systems to 7.3 and others are to bring some systems to Fedora 25.
Affected Services:
Cloud Environment - *.fedorainfracloud.org
Unaffected Services:
Bodhi - https://admin.fedoraproject.org/updates/ Buildsystem - http://koji.fedoraproject.org/ Package Database - https://admin.fedoraproject.org/pkgdb/
BFO - https://boot.fedoraproject.org/ GIT / Source Control DNS - ns1.fedoraproject.org, ns2.fedoraproject.org Docs - https://docs.fedoraproject.org/ Email system Fedora Account System - https://admin.fedoraproject.org/accounts/ Fedora Community - https://admin.fedoraproject.org/community/ Fedora Hosted - https://fedorahosted.org/ Fedora Insight - https://insight.fedoraproject.org/ Fedora People - https://fedorapeople.org/ Main Website - https://fedoraproject.org/ Mirror List - https://mirrors.fedoraproject.org/ Mirror Manager - https://admin.fedoraproject.org/mirrormanager/ QA Services Secondary Architectures Spins - https://spins.fedoraproject.org/ Start - https://start.fedoraproject.org/ Torrent - https://torrent.fedoraproject.org/ Translation Services - https://translate.fedoraproject.org/ Wiki - https://fedoraproject.org/wiki/ Staging - .stg.fedoraproject.org, .stg.phx2.fedoraproject.org
Ticket Link: https://pagure.io/fedora-infrastructure/issue/5581
Contact Information: infrastructure @lists.fedoraproject.org
Please join #fedora-admin in irc.freenode.net or add comments to the ticket for this outage above.