Ubuntu Trusty is no longer available in Cloud VPS since Nov 2017 for new instances. However, the EOL of Trusty is approaching in 2019 and we need to move to Debian Stretch before that date.
All instances in the **phlogiston** project needs to upgrade as soon as possible.
The list of affected VMs is:
* phlogiston-2.phlogiston.eqiad.wmflabs
* phlogiston-3.phlogiston.eqiad.wmflabs
Listed administrator are:
* @JAufrecht
* @MBinder_WMF
* @Niharika
More info in openstack browser: https://tools.wmflabs.org/openstack-browser/project/phlogiston
=Work Breakdown=
[x] Get more capacity (Done, see [[https://phabricator.wikimedia.org/T204551#4691734|comment below]])
[] build dev dev server
[] configure
[] update install docs
[] migrate DNS
[] complete a full data run on new server
[] validate data
[] bring current with incrementals, and automate
[] validate function over several days
[] build new production server
[] configure
[] complete a full data run
[] update install docs
[] complete a full data run on new server
[] validate data
[] bring current with incrementals, and automate
[] validate function over several days
[] migrate DNS
[] Notify that old servers are not needed