On 8/31/13, pch0317 <pch0317@gmail.com> wrote: > Hi List, > > I must allow user to access part of filesystem tree of my server > (/opt/someaplication) - read,write,execute. Remaining part of filesystem > tree musn't be accessible. > How I can do this? With ACL? Just use groups. No need for fancy. Make the user's group, the group for the files in question, and chmod 770 the files and dirs.