e2666 nodes will be unavailable on July 13 (Biowulf)

A power enhancement operation to the Bldg 12 data center on 
Wednesday Jul 13 will require the e2666 nodes to go down. Any 
jobs still running on those nodes on the evening of July 13 will 
be terminated. Thus, users should refrain from submitting very 
long-running jobs to the e2666 (c8, g24) nodes until after July 13.  

All other jobs and nodes on the cluster will be unaffected. 

Please contact staff@helix.nih.gov with any questions or concerns.