After I set the permission to have both groups added to different user I am still not able to change the permission for directory and files.
id adminOne uid=495(adminOne) gid=492(apps) groups=492(apps),5002(shared) id adminTwo uid=7376(adminTwo) gid=5002(shared) groups=5002(shared),492(apps)
If I log in with adminOne I changed a shared folder such as
adminOne@UnixEB: chmod -R 777 test chmod: changing permissions of `test': Operation not permitted adminOne@UnixEB: ll drwxrwx--- 7 adminTwo shared 4096 Nov 30 11:40 test
why I cannot change the permission when I already set the owner to both groups?