CERN Accelerating science

Technical Network DNS server hardware upgrade

 
Description: 

The dns cluster ip-dns-4 providing DNS service to the Technical Network hosts will be upgraded to new hardware and software.

The cluster ip-dns-3 will be reachable at all times, but hosts using ip-dns-4 as their first choice might experience slow name resolution until they switch to ip-dns-3

Effective from date: 
Wednesday, May 22, 2013 - 07:30
End date: 
Wednesday, May 22, 2013 - 08:00
Service Element Affected: 
Technical Network Service
Impact on service: 
Intervention should be transparent
Posted by: 
IT-CS
Unit responsible for resolution: 
IT Department