Due to an unexpected production database outage during last week's
maintenance window, we were unable to complete the Beta Cluster database
migration to the new Debian jessie instances. We'll be performing this
migration during a three-hour read-only maintenance window tomorrow from
1400-1700 UTC.
Please contact Release Engineering (#wikimedia-releng) if you have
concerns/questions regarding this process, or refer to the Phabricator task
(T138778).
https://phabricator.wikimedia.org/T138778
Thanks,
Dan
--
Dan Duvall
Software Engineer, Release Engineering
Wikimedia Foundation <http://wikimediafoundation.org>