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Authentication is done using your SLAC Windows Active Directory username and password.
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CentOS 7 installation:
sudo yum install samba-client cifs-utils
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mkdir ~/slac_work_space
sudo mount -t cifs '\\zslaccfs\slac_work_space' ~/slac_work_space -o user=ksa,domain=SLAC,vers=1.0
To access the the SLAC Unix filesystem (the above example mounts the SLAC NFS filesystem /nfs/slac/work):
cd ~/slac_work_space
To umount when you are done:
cd
sudo umount ~/slac_work_space
More info