Web193 will be taken down on Wednesday, April 13th at 22:00UTC for a RAID card replacement. Expected downtime will be approximately 3 hours. We will update this post as the maintenance progresses.

2011-04-13 22:45 UTC: Maintenance on web193 has begun.
2011-04-13 23:15 UTC: Maintenance is still in progress.
2011-04-14 00:00 UTC: Maintenance is still in progress.
2011-04-14 01:00 UTC: We’ve reached the end of the scheduled maintenance window and the server is back online and responding to requests.