COSMOS News Bulletins
This web page provides the most up-to-date information on the
operational status of
COSMOS and future downtimes. If
COSMOS systems
is unreachable, Consult this page to find out why.
Current operational status
UNIVERSE is
UP
COSMOS is
UP
COSMOS2 is
UP
COSMIC is
UP
OBERON is
UP
MOAB/Torque (workload management system) is
UP.
See scheduler status page for details
Please notify cosmos_sys
immediately (telephone 01223 339740) if you find the system
unresponsive despite the information on this page.
Scheduled downtimes:
Regular maintenance timeslot
Every week 9am-5pm Wednesday. (not required to happen every week)
Exceptional maintenances
-*- 27 February 2013 -*-
- DONE: 7pm ~ 12pm: all systems taken offline for maintenance, to upgrade the home directories NFS server
- DONE: 12pm - 2am: compute systems fixed
- in progress: 12pm ~ 5am: essential backups are performed
- 5am ~ 7am: NFS server upgrade
COSMOS systems in brief:
cosmos -- login/compute node. SGI Altix UV1000:
12/30gb cores/mem system/login, 372/930gb cores/mem computeuniverse -- login/compute node. SGI Altix UV1000:
12/30gb cores/mem system/login, 372/930gb cores/mem compute
cosmos2 -- compute node. SGI Altix UV2000:
16/120gb cores/mem system, 1840/14000gb cores/mem computecosmic -- login/development node. SGI Altix UV2000:
16/120gb cores/mem system/login, 64/480gb cores/mem compute, 2x NVidia GPU, 4x Intel Xeon Phi
oberon -- Storage Server (NFS: home,scratch) and MOAB Server. SGI XE270:
8/32gb cores/mem system
