We need to undertake power works in Cardiff on the 17^th, 18^th and 19^th of July, so we will power CLIMB-BIG-DATA down in Cardiff for that weekend.

We will be shelving all VMs in Cardiff on the morning of Friday the 17^th of July, and we will aim to power the system up again on Monday the 20^th. Users will be able to unshelve their VMs as required.

A second, slightly longer, downtime will be coming in the weeks after that, when CLIMB-BIG-DATA new equipment will be installed.

Both the downtimes will affect Cardiff only, so the VMs in Birmingham, Swansea or Warwick will not be affected.