[Dunder-users] Re: dunder: service stop Thu Oct 30, 0800 CET

[Per Lundqvist]

The service stop on Dunder is now over, thanks for your patience,


On Thu, 23 Oct 2008, Per Lundqvist wrote:

> Please take notice: We will take down Dunder for a full service stop on
> Thu Oct 30, 0800 CET:
> 
> PLAN:
>  . OS upgrade to latest CentOS 4
>  . latest Lustre client (1.6.5.1)
>  . latest SCALI MPI software (5.6.4-59151)
>  . firmware upgrade of HCA-cards
>  . firmware upgrade of BMC controllers
>  . BIOS upgrade on all machines
>  . maintenance work on system server
> 
> 
> For you this means:
>  1. No user will be logged in during the stop.
>  2. No jobs will be able to run from 0800 - there is a reservation
>     within the batch queuing system preventing this (visible at:
>     http://www.nsc.liu.se/cgi-bin/dunderstatus).
> 
>     Please notice that jobs submitted before this reservation, with a
>     walltime larger than the available time left until the reservation,
>     will be scheduled to run after wards.
> 
> The downtime is estimated to be until 1800 - you will be notified by mail
> when the stop is over.
> 
> /Per
> 
> 

-- 
Per Lundqvist

National Supercomputer Centre
Linköping University, Sweden

http://www.nsc.liu.se