drbd_selinux(8) drbd SELinux Policy documentation drbd_selinux(8)

NAME drbd_selinux - Security Enhanced Linux Policy for the drbd processes

DESCRIPTION SELinux Linux secures drbd (policy for drbd) processes via flexible mandatory access control.

FILE CONTEXTS SELinux requires files to have an extended attribute to define the file type.

You can see the context of a file using the -Z option to ls

Policy governs the access confined processes have to these files. SELinux drbd policy is very flexible allowing users to setup their drbd processes in as secure a method as possible.

The following file types are defined for drbd:

drbd_exec_t

- Set files with the drbd_exec_t type, if you want to transition an executable to the drbd_t domain.

Paths: /sbin/drbdadm, /usr/lib/ocf/resource./linbit/drbd, /sbin/drbdsetup

drbd_lock_t

- Set files with the drbd_lock_t type, if you want to treat the files as drbd lock data, stored under the /var/lock directory

drbd_var_lib_t

- Set files with the drbd_var_lib_t type, if you want to store the drbd files under the /var/lib directory.

Note: File context can be temporarily modified with the chcon command. If you want to permanently change the file context you need to use the semanage fcontext command. This will modify the SELinux labeling database. You will need to use restorecon to apply the labels.

PROCESS TYPES SELinux defines process types (domains) for each process running on the system

You can see the context of a process using the -Z option to ps

Policy governs the access confined processes have to files. SELinux drbd policy is very flexible allowing users to setup their drbd processes in as secure a method as possible.

The following process types are defined for drbd:

drbd_t

Note: semanage permissive -a PROCESS_TYPE can be used to make a process type permissive. Permissive process types are not denied access by SELinux. AVC messages will still be generated.

COMMANDS semanage fcontext can also be used to manipulate default file context mappings.

semanage permissive can also be used to manipulate whether or not a process type is permissive.

semanage module can also be used to enable/disable/install/remove pol- icy modules.

system-config-selinux is a GUI tool available to customize SELinux pol- icy settings.

AUTHOR This manual page was autogenerated by genman.py.

SEE ALSO selinux(8), drbd(8), semanage(8), restorecon(8), chcon(1)

dwalsh@redhat.com drbd drbd_selinux(8)