IT-CS-2009-027 : Upgrade of DNS servers for Technical Network Monday 10th August 2009 from 7:00 AM to 12:00PM

Monday 10 Aug 2009, 07:00 → 12:00 Europe/Zurich

1/1-025 (CERN)

Migration of servers ip-dns-3 cluster/ip-radius-3/ip-time-3 and ip-time-5 to new hardware. - At least 1 hour per server During the changes: - The DNS will be provided by cluster ip-dns-4. Clients might notice a slower resolution time - Radius will be provided by ip-radius-4 - Time servers will be migrated one at a time so there will be at least two time servers [ip-time-4 and (ip-time-3 or ip-time-5)].

text note_de_coupure_IT-CS-2009-027.doc note_de_coupure_IT-CS-2009-027.pdf