[Maintenance] ci.linaro.org and snapshots.linaro.org down time 02/05/2020

Hello All,

We are planning on rebooting ci.linaro.org this weekend in order to perform an LTS and plugin update.

We'll also be taking advantage of the downtime to restart snapshots.linaro.org in order to make some administrative changes that will help simplify future maintenance.

releases-ie.linaro.org will also be restarted, but this will not affect traffic to "releases.linaro.org" due to our geographic mirrors.

ci.linaro.org will stop processing jobs on 01/05/2020 around 23:00 UTC as it will be put into "Shutdown mode".

Start: 02/05/2020 12:00 UTC End: 02/05/2020 14:00 UTC

Regards,