We will have a scheduled maintenance window tonight from 7:00pm to 11:00pm PDT. The following changes will take place:
- 7:00pm PDT (0200 UTC) addons.mozilla.org app cluster maintenance. We’ll be performing some server and software maintenance on addons.mozilla.org web server cluster. No downtime expected however, we’re planning for this work to take 4 hours.
- 8:00pm PDT (0200 UTC) Database Server maintenance. We’ll be performing kernel updates RAID hardware upgrades on most of our database servers affecting the following services for approximately 15 minutes each:
- Various Mozilla blogs (blog.mozilla.org)
- All Mozilla intranet services
- support.mozilla.com (both the site and chat services)
- All wikis (external and internal)
- download.mozilla.org (bouncer)
Please let me know if you have any reason why we should not proceed with this planned maintenance. As always, we aim to keep downtime to as little as possible, but unexpected complications can arise causing longer downtime periods than expected. All systems should be operational by the end of the maintenance window.
Feel free to comment directly in those bugs if you see issues past the planned downtime.