---
author: 'm2ellis'
date: 'Wed Sep 22 2010 01:00:00 GMT-0400 (Eastern Daylight Time)'
---

We experienced a recent power outage which caused the RAID array hosting mirror data to need to be rebuilt. As a result, the mirrored data is temporarily read-only. We hope to resume synchronizing as soon as possible. We apologize for any inconvenience. You can view the reconstruction progress on the [mirror's index page](<http://mirror.csclub.uwaterloo.ca/>)