LU-6961 ldiskfs: buffer head leak in mmp

[fs/lustre-release.git] / lustre / tests / acl / misc.test

Pretty comprehensive ACL tests.
 
This must be run on a filesystem with ACL support. Also, you will need
two dummy users (bin and daemon) and a dummy group (daemon).
 
        $ umask 027
        $ touch f
          
Only change a base ACL:
        $ setfacl -m u::r f
        $ setfacl -m u::rw,u:bin:rw f
        $ ls -dl f | awk '{print $1}'
        > -rw-rw----+
        
        $ getfacl --omit-header f
        > user::rw-
        > user:bin:rw-
        > group::r--
        > mask::rw-
        > other::---
        > 

        $ rm f
        $ umask 022
        $ touch f
        $ setfacl -m u:bin:rw f
        $ ls -dl f | awk '{print $1}'
        > -rw-rw-r--+

        $ getfacl --omit-header f
        > user::rw-
        > user:bin:rw-
        > group::r--
        > mask::rw-
        > other::r--
        > 

        $rm f
        $ umask 027
        $ mkdir d
        $ setfacl -m u:bin:rwx d
        $ ls -dl d | awk '{print $1}'
        > drwxrwx---+

        $ getfacl --omit-header d
        > user::rwx
        > user:bin:rwx
        > group::r-x
        > mask::rwx
        > other::---
        > 

        $ rmdir d
        $ umask 022
        $ mkdir d
        $ setfacl -m u:bin:rwx d
        $ ls -dl d | awk '{print $1}'
        > drwxrwxr-x+

        $ getfacl --omit-header d
        > user::rwx
        > user:bin:rwx
        > group::r-x
        > mask::rwx
        > other::r-x
        > 

        $ rmdir d
         

Multiple users
         
        $ umask 022
        $ touch f
        $ setfacl -m u:bin:rw,u:daemon:r f
        $ ls -dl f | awk '{print $1}'
        > -rw-rw-r--+

        $ getfacl --omit-header f
        > user::rw-
        > user:bin:rw-
        > user:daemon:r--
        > group::r--
        > mask::rw-
        > other::r--
        > 
         
Multiple groups
         
        $ setfacl -m g:users:rw,g:daemon:r f
        $ ls -dl f | awk '{print $1}'
        > -rw-rw-r--+

        $ getfacl --omit-header f
        > user::rw-
        > user:bin:rw-
        > user:daemon:r--
        > group::r--
        > group:daemon:r--
        > group:users:rw-
        > mask::rw-
        > other::r--
        > 
         
Remove one group
         
        $ setfacl -x g:users f
        $ ls -dl f | awk '{print $1}'
        > -rw-rw-r--+

        $ getfacl --omit-header f
        > user::rw-
        > user:bin:rw-
        > user:daemon:r--
        > group::r--
        > group:daemon:r--
        > mask::rw-
        > other::r--
        > 
         
Remove one user
         
        $ setfacl -x u:daemon f
        $ ls -dl f | awk '{print $1}'
        > -rw-rw-r--+

        $ getfacl --omit-header f
        > user::rw-
        > user:bin:rw-
        > group::r--
        > group:daemon:r--
        > mask::rw-
        > other::r--
        > 

        $ rm f
         
Default ACL
         
        $ umask 027
        $ mkdir d
        $ setfacl -m u:bin:rwx,u:daemon:rw,d:u:bin:rwx,d:m:rx d
        $ ls -dl d | awk '{print $1}'
        > drwxrwx---+

        $ getfacl --omit-header d
        > user::rwx
        > user:bin:rwx
        > user:daemon:rw-
        > group::r-x
        > mask::rwx
        > other::---
        > default:user::rwx
        > default:user:bin:rwx  #effective:r-x
        > default:group::r-x
        > default:mask::r-x
        > default:other::---
        > 
         
Umask now ignored?
 
        $ umask 027
        $ touch d/f
        $ ls -dl d/f | awk '{print $1}'
        > -rw-r-----+

        $ getfacl --omit-header d/f
        > user::rw-
        > user:bin:rwx  #effective:r--
        > group::r-x    #effective:r--
        > mask::r--
        > other::---
        > 

        $ rm d/f
        $ umask 022
        $ touch d/f
        $ ls -dl d/f | awk '{print $1}'
        > -rw-r-----+

        $ getfacl --omit-header d/f
        > user::rw-
        > user:bin:rwx  #effective:r--
        > group::r-x    #effective:r--
        > mask::r--
        > other::---
        > 

        $ rm d/f
         
Default ACL copying
 
        $ umask 000
        $ mkdir d/d
        $ ls -dl d/d | awk '{print $1}'
        > drwxr-x---+

        $ getfacl --omit-header d/d
        > user::rwx
        > user:bin:rwx  #effective:r-x
        > group::r-x
        > mask::r-x
        > other::---
        > default:user::rwx
        > default:user:bin:rwx  #effective:r-x
        > default:group::r-x
        > default:mask::r-x
        > default:other::---
        > 

        $ rmdir d/d
        $ umask 022
        $ mkdir d/d
        $ ls -dl d/d | awk '{print $1}'
        > drwxr-x---+

        $ getfacl --omit-header d/d
        > user::rwx
        > user:bin:rwx  #effective:r-x
        > group::r-x
        > mask::r-x
        > other::---
        > default:user::rwx
        > default:user:bin:rwx  #effective:r-x
        > default:group::r-x
        > default:mask::r-x
        > default:other::---
        > 
         
Add some users and groups
 
        $ setfacl -nm u:daemon:rx,d:u:daemon:rx,g:users:rx,g:daemon:rwx d/d
        $ ls -dl d/d | awk '{print $1}'
        > drwxr-x---+

        $ getfacl --omit-header d/d
        > user::rwx
        > user:bin:rwx  #effective:r-x
        > user:daemon:r-x
        > group::r-x
        > group:daemon:rwx      #effective:r-x
        > group:users:r-x
        > mask::r-x
        > other::---
        > default:user::rwx
        > default:user:bin:rwx  #effective:r-x
        > default:user:daemon:r-x
        > default:group::r-x
        > default:mask::r-x
        > default:other::---
        > 
         
Symlink in directory with default ACL?
         
        $ ln -s d d/l
        $ ls -dl d/l | awk '{print $1}'
        > lrwxrwxrwx

        $ ls -dl -L d/l | awk '{print $1}'
        > drwxr-x---+

# XXX:there is an issue with getfacl dealing symbol link
#       $ getfacl --omit-header d/l
        $ cd d
        $ getfacl --omit-header l
        > user::rwx
        > user:bin:rwx  #effective:r-x
        > user:daemon:r-x
        > group::r-x
        > group:daemon:rwx      #effective:r-x
        > group:users:r-x
        > mask::r-x
        > other::---
        > default:user::rwx
        > default:user:bin:rwx  #effective:r-x
        > default:user:daemon:r-x
        > default:group::r-x
        > default:mask::r-x
        > default:other::---
        > 
# XXX
        $ cd ..

        $ rm d/l
         
Does mask manipulation work?
         
        $ setfacl -m g:daemon:rx,u:bin:rx d/d
        $ ls -dl d/d | awk '{print $1}'
        > drwxr-x---+

        $ getfacl --omit-header d/d
        > user::rwx
        > user:bin:r-x
        > user:daemon:r-x
        > group::r-x
        > group:daemon:r-x
        > group:users:r-x
        > mask::r-x
        > other::---
        > default:user::rwx
        > default:user:bin:rwx  #effective:r-x
        > default:user:daemon:r-x
        > default:group::r-x
        > default:mask::r-x
        > default:other::---
        > 

        $ setfacl -m d:u:bin:rwx d/d
        $ ls -dl d/d | awk '{print $1}'
        > drwxr-x---+

        $ getfacl --omit-header d/d
        > user::rwx
        > user:bin:r-x
        > user:daemon:r-x
        > group::r-x
        > group:daemon:r-x
        > group:users:r-x
        > mask::r-x
        > other::---
        > default:user::rwx
        > default:user:bin:rwx
        > default:user:daemon:r-x
        > default:group::r-x
        > default:mask::rwx
        > default:other::---
        > 

        $ rmdir d/d
         
Remove the default ACL
         
        $ setfacl -k d
        $ ls -dl d | awk '{print $1}'
        > drwxrwx---+

        $ getfacl --omit-header d
        > user::rwx
        > user:bin:rwx
        > user:daemon:rw-
        > group::r-x
        > mask::rwx
        > other::---
        > 
         
Reset to base entries
         
        $ setfacl -b d
        $ ls -dl d | awk '{print $1}'
        > drwxr-x---

        $ getfacl --omit-header d
        > user::rwx
        > group::r-x
        > other::---
        > 
         
Now, chmod should change the group_obj entry
         
        $ chmod 775 d
        $ ls -dl d | awk '{print $1}'
        > drwxrwxr-x
        
        $ getfacl --omit-header d
        > user::rwx
        > group::rwx
        > other::r-x
        > 

        $ rmdir d
        $ umask 002
        $ mkdir d
        $ setfacl -m u:daemon:rwx,u:bin:rx,d:u:daemon:rwx,d:u:bin:rx d
        $ ls -dl d | awk '{print $1}'
        > drwxrwxr-x+

        $ getfacl --omit-header d
        > user::rwx
        > user:bin:r-x
        > user:daemon:rwx
        > group::rwx
        > mask::rwx
        > other::r-x
        > default:user::rwx
        > default:user:bin:r-x
        > default:user:daemon:rwx
        > default:group::rwx
        > default:mask::rwx
        > default:other::r-x
        > 

        $ chmod 750 d
        $ ls -dl d | awk '{print $1}'
        > drwxr-x---+

        $ getfacl --omit-header d
        > user::rwx
        > user:bin:r-x
        > user:daemon:rwx       #effective:r-x
        > group::rwx    #effective:r-x
        > mask::r-x
        > other::---
        > default:user::rwx
        > default:user:bin:r-x
        > default:user:daemon:rwx
        > default:group::rwx
        > default:mask::rwx
        > default:other::r-x
        > 

        $ chmod 750 d
        $ ls -dl d | awk '{print $1}'
        > drwxr-x---+

        $ getfacl --omit-header d
        > user::rwx
        > user:bin:r-x
        > user:daemon:rwx       #effective:r-x
        > group::rwx    #effective:r-x
        > mask::r-x
        > other::---
        > default:user::rwx
        > default:user:bin:r-x
        > default:user:daemon:rwx
        > default:group::rwx
        > default:mask::rwx
        > default:other::r-x
        > 

        $ rmdir d