Access to common software, home directories and experiment software is provided by AFS, cvmfs, gitlab.
AFS
AFS service provides network file storage for users (home directories, workspaces): /afs/jinr.ru/user/… and project spaces: /afs/jinr.ru/project/
The software is installed by the CICC administrators or by responsible user with the right for write to the correspond project space.
CVMFS (/ cvmfs)
The CICC website is equipped with the CVMFS global file system support system, which is used to deploy large collaboration software packages working in WLCG and not only ( for instance NICA). Files and directories are mounted in the universal namespace : /cvmfs
The reposipory CICC CVMFS is updated on the server by those responsible for the experiment software. Instructions for working with CVMFS are here.
Tutorial Atlas Release Setup :
https://atlassoftwaredocs.web.cern.ch/ABtutorial/release_setup/