The main machines have OS Scientific Linux of version 4 - SL4. This OS
is a clone (a full analogue) of RedHat Enterprise Linux 4 - RHEL4. The
compatible OS Scientific Linux CERN - SLC4; CentOS 4 is also known.
OS SL4 is installed in a 64-bit variant and with all available packages of
compatibility with 32-bit programs. Also there are libraries of
compatibility with OS SL3 (RHEL3) and RedHat 7.3. Basically, this OS variant
provides a way for the development of both 64-bit software and 32-bit one.
However, the latter is connected with certain difficulties. We recommend to
develop own software in a 64-bit variant.
One machine UI has been installed with OS SL4 in 32-bit variant.
A variant of OS - SL4 x86_64 is installed on machines:
- UI: lxpub01, lxpub02;
- WN: wn001-:-wn060, wn101 -:- wn130, wnt01 -:- wnt10.
A variant of OS - SL4 i686 is installed on the machines:
- UI - lxpub03, lxpub04*
* - will be set in the near time.