This post describes how to set acl a directory or file for the Oracle Solaris ZFS environment.You can set and display all permissions on ZFS files in a complex and compact format that uses 14 letters to show permissions.
# ls -V filexx -rw-r--r-- 1 xx x 206663 Jun 23 15:06 filexx owner@:rw-p--aARWcCos:------:allow group@:r-----a-R-c--s:------:allow everyone@:r-----a-R-c--s:------:allow
- Owner;The owner can read or write file (rw) also append data(p).Owner can change file attributes like a=read_attributes, W=write_xattr, R=read_xattr, A=write_attributes, c=read_acl, C=write_acla=read_attributes, W=write_xattr, R=read_xattr, A=write_attributes, c=read_acl, C=write_acl. And last one owner can modify owner attribute.
- Group;The group has read permission and also a-R-c-s attributes.
- Everyone;Everyone has read permission and also a-R-c-s attributes.
How to set ACL Write/Read/execute permissions for a file with an inherit option?
# chmod A+user:username:read_data/write_data/execute:file_inherit/dir_inherit:allow <file/dir> # chmod A+user:username:read_data/write_data:file_inherit:allow test2.dir
How to check if ACL defined succesfully?
# ls -dv test2.dir
Oracle Solaris recursive ACL for ZFS
#find /logs -exec chmod A+user:test:read_data/execute:file_inherit:allow {} ';'
