Last night (2013/06/30), one of the storage servers that is responsible for many of the cluster login nodes encountered some major problems.
These issues are preventing the login nodes from allowing any user to login or use the server.
Following is a list of the affected login nodes:
cee
chemprot
cns
cygnus-6
force-6
force
math
mokeys
optimus
testflight-6
We are aware of the problem and we are working as quickly as possible to fix this.
Please let us know of any problems you are having that may be related to this.
We will keep you posted about our progress.