Intermittent outages due to load spikes on Web23

Posted in Downtime by

Web23 is experiencing a series of intermittent load spikes which is causing the machine to become non-responsive. We’re working to resolve the issue at this time and will update this post when we have more information.


[Done] PostgreSQL upgrade on Web22,Web23,Web223 and Web228

Posted in Scheduled downtime by

We are going to upgrade Postgresql 8.3 / PostGIS 1.3.6 to Postgresql 8.4 / PostGIS 1.5 on the following servers in the

upgrade interval mentioned alongside.

Web22    May 5, 2am to 4am UTC

Web228  May 5, 3am to 5am UTC

Web223  May 5, 4am to 6am UTC

Web23    May 5, 5am to 7am UTC

Postgresql will be unavailable for the duration of the upgrade.

We will update this post as the upgrades progress.

[May  5 03:09 UTC] The upgrade on Web22 is over.

[May  5 04:46 UTC] The upgrade on web223 is over while Web228 is still going on due to the large amount of data.

[May  5 05:20 UTC] The upgrade on Web228 is over.

[May  5 06:50 UTC] The upgrade on web23 is over.