ProCKSI

= System Description =

== Computer Names and IP Addresses ==

=== Cluster ===

 || '''Description''' || '''External Name'''    || '''External IP''' || '''Internal Name'''         || '''Internal IP''' ||

 || Head Node         || procksi0.cs.nott.ac.uk || 128.243.21.180    || procksi0-priv.cs.nott.ac.uk || 192.168.199.10    ||

 || Compute Node      || procksi1.cs.nott.ac.uk || 128.243.21.181    || procksi1-priv.cs.nott.ac.uk || 192.168.199.11    ||

 || Compute Node      || procksi2.cs.nott.ac.uk || 128.243.21.182    || procksi2-priv.cs.nott.ac.uk || 192.168.199.12    ||

=== Others ===

 || '''Description''' || '''External Name'''    || '''External IP''' ||

 || trac              || psiren.cs.nott.ac.uk   || 128.243.24.84     ||

== Backup Strategy ==

 * '''Cluster head node''':[[br]]

   Results are stored on a RAID5 storage element. [[br]]

   No external backup.

 * '''Cluster compute nodes''':[[br]]

   Do not contain sensible data except operating system.[[br]]

   No external backup.

 * '''Trac''':[[br]]

   Hosts Wiki pages, SVN repository, Ticketing system, etc.[[br]]

   Backup to ''much.cs.nott.ac.uk/marian.cs.nott.ac.uk'' once a week:

 ||'''Directory'''||'''Date / Time ''' ||

 ||/              ||every Tuesday      ||

 ||/home/         ||every Wednesday    ||

 ||/usr/local/    ||every Monday       ||

 Contact Person: [http://www.nottingham.ac.uk/cs/lookup/lookup_role.php?id=MDE4Mzgy&page_var=personal William Armitage]