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<h1 align="center">dlm_controld_selinux</h1>
<a href="#NAME">NAME</a><br>
<a href="#DESCRIPTION">DESCRIPTION</a><br>
<a href="#ENTRYPOINTS">ENTRYPOINTS</a><br>
<a href="#PROCESS TYPES">PROCESS TYPES</a><br>
<a href="#BOOLEANS">BOOLEANS</a><br>
<a href="#MANAGED FILES">MANAGED FILES</a><br>
<a href="#FILE CONTEXTS">FILE CONTEXTS</a><br>
<a href="#COMMANDS">COMMANDS</a><br>
<a href="#AUTHOR">AUTHOR</a><br>
<a href="#SEE ALSO">SEE ALSO</a><br>
<hr>
<h2>NAME
<a name="NAME"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">dlm_controld_selinux
− Security Enhanced Linux Policy for the dlm_controld
processes</p>
<h2>DESCRIPTION
<a name="DESCRIPTION"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">Security-Enhanced
Linux secures the dlm_controld processes via flexible
mandatory access control.</p>
<p style="margin-left:11%; margin-top: 1em">The
dlm_controld processes execute with the dlm_controld_t
SELinux type. You can check if you have these processes
running by executing the <b>ps</b> command with the
<b>−Z</b> qualifier.</p>
<p style="margin-left:11%; margin-top: 1em">For
example:</p>
<p style="margin-left:11%; margin-top: 1em"><b>ps -eZ |
grep dlm_controld_t</b></p>
<h2>ENTRYPOINTS
<a name="ENTRYPOINTS"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">The
dlm_controld_t SELinux type can be entered via the
<b>dlm_controld_exec_t</b> file type.</p>
<p style="margin-left:11%; margin-top: 1em">The default
entrypoint paths for the dlm_controld_t domain are the
following:</p>
<p style="margin-left:11%; margin-top: 1em">/usr/sbin/dlm_controld</p>
<h2>PROCESS TYPES
<a name="PROCESS TYPES"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">SELinux defines
process types (domains) for each process running on the
system</p>
<p style="margin-left:11%; margin-top: 1em">You can see the
context of a process using the <b>−Z</b> option to
<b>ps</b></p>
<p style="margin-left:11%; margin-top: 1em">Policy governs
the access confined processes have to files. SELinux
dlm_controld policy is very flexible allowing users to setup
their dlm_controld processes in as secure a method as
possible.</p>
<p style="margin-left:11%; margin-top: 1em">The following
process types are defined for dlm_controld:</p>
<p style="margin-left:11%; margin-top: 1em"><b>dlm_controld_t</b></p>
<p style="margin-left:11%; margin-top: 1em">Note:
<b>semanage permissive -a dlm_controld_t</b> can be used to
make the process type dlm_controld_t permissive. SELinux
does not deny access to permissive process types, but the
AVC (SELinux denials) messages are still generated.</p>
<h2>BOOLEANS
<a name="BOOLEANS"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">SELinux policy
is customizable based on least access required. dlm_controld
policy is extremely flexible and has several booleans that
allow you to manipulate the policy and run dlm_controld with
the tightest access possible.</p>
<p style="margin-left:11%; margin-top: 1em">If you want to
allow cluster administrative cluster domains memcheck-amd64-
to use executable memory, you must turn on the
cluster_use_execmem boolean. Disabled by default.</p>
<p style="margin-left:11%; margin-top: 1em"><b>setsebool -P
cluster_use_execmem 1</b></p>
<p style="margin-left:11%; margin-top: 1em">If you want to
dontaudit all daemons scheduling requests (setsched,
sys_nice), you must turn on the daemons_dontaudit_scheduling
boolean. Enabled by default.</p>
<p style="margin-left:11%; margin-top: 1em"><b>setsebool -P
daemons_dontaudit_scheduling 1</b></p>
<p style="margin-left:11%; margin-top: 1em">If you want to
allow all domains to execute in fips_mode, you must turn on
the fips_mode boolean. Enabled by default.</p>
<p style="margin-left:11%; margin-top: 1em"><b>setsebool -P
fips_mode 1</b></p>
<p style="margin-left:11%; margin-top: 1em">If you want to
allow system to run with NIS, you must turn on the
nis_enabled boolean. Disabled by default.</p>
<p style="margin-left:11%; margin-top: 1em"><b>setsebool -P
nis_enabled 1</b></p>
<h2>MANAGED FILES
<a name="MANAGED FILES"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">The SELinux
process type dlm_controld_t can manage files labeled with
the following file types. The paths listed are the default
paths for these file types. Note the processes UID still
need to have DAC permissions.</p>
<p style="margin-left:11%; margin-top: 1em"><b>cluster_conf_t</b></p>
<p style="margin-left:11%; margin-top: 1em">/etc/cluster(/.*)?</p>
<p style="margin-left:11%; margin-top: 1em"><b>cluster_log</b></p>
<p style="margin-left:11%; margin-top: 1em"><b>cluster_tmpfs_t</b></p>
<p style="margin-left:11%; margin-top: 1em"><b>cluster_var_lib_t</b></p>
<p style="margin-left:11%; margin-top: 1em">/var/lib/pcsd(/.*)?
<br>
/var/lib/cluster(/.*)? <br>
/var/lib/openais(/.*)? <br>
/var/lib/pengine(/.*)? <br>
/var/lib/corosync(/.*)? <br>
/usr/lib/heartbeat(/.*)? <br>
/var/lib/heartbeat(/.*)? <br>
/var/lib/pacemaker(/.*)?</p>
<p style="margin-left:11%; margin-top: 1em"><b>cluster_var_run_t</b></p>
<p style="margin-left:11%; margin-top: 1em">/var/run/crm(/.*)?
<br>
/var/run/cman_.* <br>
/var/run/rsctmp(/.*)? <br>
/var/run/aisexec.* <br>
/var/run/heartbeat(/.*)? <br>
/var/run/pcsd-ruby.socket <br>
/var/run/corosync-qnetd(/.*)? <br>
/var/run/corosync-qdevice(/.*)? <br>
/var/run/pcsd.socket <br>
/var/run/corosync.pid <br>
/var/run/cpglockd.pid <br>
/var/run/rgmanager.pid <br>
/var/run/cluster/rgmanager.sk</p>
<p style="margin-left:11%; margin-top: 1em"><b>configfs_t</b></p>
<p style="margin-left:11%; margin-top: 1em"><b>dlm_controld_tmpfs_t</b></p>
<p style="margin-left:11%; margin-top: 1em"><b>dlm_controld_var_run_t</b></p>
<p style="margin-left:11%; margin-top: 1em">/var/run/dlm_controld(/.*)?
<br>
/var/run/dlm_controld.pid</p>
<p style="margin-left:11%; margin-top: 1em"><b>krb5_host_rcache_t</b></p>
<p style="margin-left:11%; margin-top: 1em">/var/tmp/krb5_0.rcache2
<br>
/var/cache/krb5rcache(/.*)? <br>
/var/tmp/nfs_0 <br>
/var/tmp/DNS_25 <br>
/var/tmp/host_0 <br>
/var/tmp/imap_0 <br>
/var/tmp/HTTP_23 <br>
/var/tmp/HTTP_48 <br>
/var/tmp/ldap_55 <br>
/var/tmp/ldap_487 <br>
/var/tmp/ldapmap1_0</p>
<p style="margin-left:11%; margin-top: 1em"><b>root_t</b></p>
<p style="margin-left:11%; margin-top: 1em">/sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
<br>
/ <br>
/initrd</p>
<p style="margin-left:11%; margin-top: 1em"><b>sysfs_t</b></p>
<p style="margin-left:11%; margin-top: 1em">/sys(/.*)?</p>
<h2>FILE CONTEXTS
<a name="FILE CONTEXTS"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">SELinux
requires files to have an extended attribute to define the
file type.</p>
<p style="margin-left:11%; margin-top: 1em">You can see the
context of a file using the <b>−Z</b> option to
<b>ls</b></p>
<p style="margin-left:11%; margin-top: 1em">Policy governs
the access confined processes have to these files. SELinux
dlm_controld policy is very flexible allowing users to setup
their dlm_controld processes in as secure a method as
possible.</p>
<p style="margin-left:11%; margin-top: 1em"><b>EQUIVALENCE
DIRECTORIES</b></p>
<p style="margin-left:11%; margin-top: 1em">dlm_controld
policy stores data with multiple different file context
types under the /var/run/dlm_controld directory. If you
would like to store the data in a different directory you
can use the semanage command to create an equivalence
mapping. If you wanted to store this data under the /srv
directory you would execute the following command:</p>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
fcontext -a -e /var/run/dlm_controld /srv/dlm_controld <br>
restorecon -R -v /srv/dlm_controld</b></p>
<p style="margin-left:11%; margin-top: 1em"><b>STANDARD
FILE CONTEXT</b></p>
<p style="margin-left:11%; margin-top: 1em">SELinux defines
the file context types for the dlm_controld, if you wanted
to store files with these types in a different paths, you
need to execute the semanage command to specify alternate
labeling and then use restorecon to put the labels on
disk.</p>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
fcontext -a -t dlm_controld_var_run_t
’/srv/mydlm_controld_content(/.*)?’ <br>
restorecon -R -v /srv/mydlm_controld_content</b></p>
<p style="margin-left:11%; margin-top: 1em">Note: SELinux
often uses regular expressions to specify labels that match
multiple files.</p>
<p style="margin-left:11%; margin-top: 1em"><i>The
following file types are defined for dlm_controld:</i></p>
<p style="margin-left:11%; margin-top: 1em"><b>dlm_controld_exec_t</b></p>
<p style="margin-left:11%; margin-top: 1em">- Set files
with the dlm_controld_exec_t type, if you want to transition
an executable to the dlm_controld_t domain.</p>
<p style="margin-left:11%; margin-top: 1em"><b>dlm_controld_initrc_exec_t</b></p>
<p style="margin-left:11%; margin-top: 1em">- Set files
with the dlm_controld_initrc_exec_t type, if you want to
transition an executable to the dlm_controld_initrc_t
domain.</p>
<p style="margin-left:11%; margin-top: 1em"><b>dlm_controld_tmpfs_t</b></p>
<p style="margin-left:11%; margin-top: 1em">- Set files
with the dlm_controld_tmpfs_t type, if you want to store dlm
controld files on a tmpfs file system.</p>
<p style="margin-left:11%; margin-top: 1em"><b>dlm_controld_var_log_t</b></p>
<p style="margin-left:11%; margin-top: 1em">- Set files
with the dlm_controld_var_log_t type, if you want to treat
the data as dlm controld var log data, usually stored under
the /var/log directory. <br>
Paths:</p>
<p style="margin-left:18%;">/var/log/dlm_controld(/.*)?,
/var/log/cluster/dlm_controld.log.*</p>
<p style="margin-left:11%; margin-top: 1em"><b>dlm_controld_var_run_t</b></p>
<p style="margin-left:11%; margin-top: 1em">- Set files
with the dlm_controld_var_run_t type, if you want to store
the dlm controld files under the /run or /var/run directory.
<br>
Paths:</p>
<p style="margin-left:18%;">/var/run/dlm_controld(/.*)?,
/var/run/dlm_controld.pid</p>
<p style="margin-left:11%; margin-top: 1em">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 <b>semanage fcontext</b> command. This will
modify the SELinux labeling database. You will need to use
<b>restorecon</b> to apply the labels.</p>
<h2>COMMANDS
<a name="COMMANDS"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
fcontext</b> can also be used to manipulate default file
context mappings.</p>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
permissive</b> can also be used to manipulate whether or not
a process type is permissive.</p>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
module</b> can also be used to enable/disable/install/remove
policy modules.</p>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
boolean</b> can also be used to manipulate the booleans</p>
<p style="margin-left:11%; margin-top: 1em"><b>system-config-selinux</b>
is a GUI tool available to customize SELinux policy
settings.</p>
<h2>AUTHOR
<a name="AUTHOR"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">This manual
page was auto-generated using <b>sepolicy manpage .</b></p>
<h2>SEE ALSO
<a name="SEE ALSO"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">selinux(8),
dlm_controld(8), semanage(8), restorecon(8), chcon(1),
sepolicy(8), setsebool(8)</p>
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