dlm_controld_selinux(8)

1dlm_controld_selinux(8)   SELinux Policy dlm_controld  dlm_controld_selinux(8)
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NAME

6       dlm_controld_selinux  - Security Enhanced Linux Policy for the dlm_con‐
7       trold processes
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DESCRIPTION

10       Security-Enhanced Linux secures the dlm_controld processes via flexible
11       mandatory access control.
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13       The  dlm_controld  processes  execute  with  the dlm_controld_t SELinux
14       type. You can check if you have these processes  running  by  executing
15       the ps command with the -Z qualifier.
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17       For example:
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19       ps -eZ | grep dlm_controld_t
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ENTRYPOINTS

24       The  dlm_controld_t  SELinux  type  can  be  entered  via  the dlm_con‐
25       trold_exec_t file type.
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27       The default entrypoint paths for the dlm_controld_t domain are the fol‐
28       lowing:
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30       /usr/sbin/dlm_controld
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PROCESS TYPES

33       SELinux defines process types (domains) for each process running on the
34       system
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36       You can see the context of a process using the -Z option to ps
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38       Policy governs the access confined processes have  to  files.   SELinux
39       dlm_controld  policy  is  very  flexible  allowing users to setup their
40       dlm_controld processes in as secure a method as possible.
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42       The following process types are defined for dlm_controld:
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44       dlm_controld_t
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46       Note: semanage permissive -a dlm_controld_t can be  used  to  make  the
47       process type dlm_controld_t permissive. SELinux does not deny access to
48       permissive process types, but the AVC (SELinux  denials)  messages  are
49       still generated.
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51

BOOLEANS

53       SELinux   policy  is  customizable  based  on  least  access  required.
54       dlm_controld policy is extremely flexible and has several booleans that
55       allow you to manipulate the policy and run dlm_controld with the tight‐
56       est access possible.
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60       If you want to allow cluster administrative cluster  domains  memcheck-
61       amd64-  to  use executable memory, you must turn on the cluster_use_ex‐
62       ecmem boolean. Disabled by default.
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64       setsebool -P cluster_use_execmem 1
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68       If you want to allow all domains to execute in fips_mode, you must turn
69       on the fips_mode boolean. Enabled by default.
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71       setsebool -P fips_mode 1
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75       If  you  want  to  allow  system  to run with NIS, you must turn on the
76       nis_enabled boolean. Disabled by default.
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78       setsebool -P nis_enabled 1
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MANAGED FILES

83       The SELinux process type dlm_controld_t can manage files  labeled  with
84       the  following  file types.  The paths listed are the default paths for
85       these file types.  Note the processes UID still need to have  DAC  per‐
86       missions.
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88       cluster_conf_t
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90            /etc/cluster(/.*)?
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92       cluster_log
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95       cluster_tmpfs_t
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98       cluster_var_lib_t
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100            /var/lib/pcsd(/.*)?
101            /var/lib/cluster(/.*)?
102            /var/lib/openais(/.*)?
103            /var/lib/pengine(/.*)?
104            /var/lib/corosync(/.*)?
105            /usr/lib/heartbeat(/.*)?
106            /var/lib/heartbeat(/.*)?
107            /var/lib/pacemaker(/.*)?
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109       cluster_var_run_t
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111            /var/run/crm(/.*)?
112            /var/run/cman_.*
113            /var/run/rsctmp(/.*)?
114            /var/run/aisexec.*
115            /var/run/heartbeat(/.*)?
116            /var/run/pcsd-ruby.socket
117            /var/run/corosync-qnetd(/.*)?
118            /var/run/corosync-qdevice(/.*)?
119            /var/run/corosync.pid
120            /var/run/cpglockd.pid
121            /var/run/rgmanager.pid
122            /var/run/cluster/rgmanager.sk
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124       configfs_t
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127       dlm_controld_tmpfs_t
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130       dlm_controld_var_run_t
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132            /var/run/dlm_controld(/.*)?
133            /var/run/dlm_controld.pid
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135       krb5_host_rcache_t
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137            /var/tmp/krb5_0.rcache2
138            /var/cache/krb5rcache(/.*)?
139            /var/tmp/nfs_0
140            /var/tmp/DNS_25
141            /var/tmp/host_0
142            /var/tmp/imap_0
143            /var/tmp/HTTP_23
144            /var/tmp/HTTP_48
145            /var/tmp/ldap_55
146            /var/tmp/ldap_487
147            /var/tmp/ldapmap1_0
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149       root_t
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151            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
152            /
153            /initrd
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155       sysfs_t
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157            /sys(/.*)?
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FILE CONTEXTS

161       SELinux requires files to have an extended attribute to define the file
162       type.
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164       You can see the context of a file using the -Z option to ls
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166       Policy governs the access  confined  processes  have  to  these  files.
167       SELinux  dlm_controld  policy  is very flexible allowing users to setup
168       their dlm_controld processes in as secure a method as possible.
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170       EQUIVALENCE DIRECTORIES
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173       dlm_controld policy stores data with multiple  different  file  context
174       types  under the /var/run/dlm_controld directory.  If you would like to
175       store the data in a different directory you can use the  semanage  com‐
176       mand  to  create  an  equivalence mapping.  If you wanted to store this
177       data under the /srv directory you would execute the following command:
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179       semanage fcontext -a -e /var/run/dlm_controld /srv/dlm_controld
180       restorecon -R -v /srv/dlm_controld
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182       STANDARD FILE CONTEXT
183
184       SELinux defines the file context types for  the  dlm_controld,  if  you
185       wanted  to store files with these types in a diffent paths, you need to
186       execute the semanage command to specify alternate labeling and then use
187       restorecon to put the labels on disk.
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189       semanage   fcontext   -a   -t  dlm_controld_var_run_t  '/srv/mydlm_con‐
190       trold_content(/.*)?'
191       restorecon -R -v /srv/mydlm_controld_content
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193       Note: SELinux often uses regular expressions  to  specify  labels  that
194       match multiple files.
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196       The following file types are defined for dlm_controld:
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200       dlm_controld_exec_t
201
202       -  Set  files with the dlm_controld_exec_t type, if you want to transi‐
203       tion an executable to the dlm_controld_t domain.
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207       dlm_controld_initrc_exec_t
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209       - Set files with the dlm_controld_initrc_exec_t type, if  you  want  to
210       transition an executable to the dlm_controld_initrc_t domain.
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214       dlm_controld_tmpfs_t
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216       -  Set  files  with the dlm_controld_tmpfs_t type, if you want to store
217       dlm controld files on a tmpfs file system.
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221       dlm_controld_var_log_t
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223       - Set files with the dlm_controld_var_log_t type, if you want to  treat
224       the  data  as  dlm  controld  var  log  data,  usually stored under the
225       /var/log directory.
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228       Paths:
229            /var/log/dlm_controld(/.*)?, /var/log/cluster/dlm_controld.log.*
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232       dlm_controld_var_run_t
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234       - Set files with the dlm_controld_var_run_t type, if you want to  store
235       the dlm controld files under the /run or /var/run directory.
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238       Paths:
239            /var/run/dlm_controld(/.*)?, /var/run/dlm_controld.pid
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241
242       Note:  File context can be temporarily modified with the chcon command.
243       If you want to permanently change the file context you need to use  the
244       semanage fcontext command.  This will modify the SELinux labeling data‐
245       base.  You will need to use restorecon to apply the labels.
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COMMANDS

249       semanage fcontext can also be used to manipulate default  file  context
250       mappings.
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252       semanage  permissive  can  also  be used to manipulate whether or not a
253       process type is permissive.
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255       semanage module can also be used to enable/disable/install/remove  pol‐
256       icy modules.
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258       semanage boolean can also be used to manipulate the booleans
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260
261       system-config-selinux is a GUI tool available to customize SELinux pol‐
262       icy settings.
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AUTHOR

266       This manual page was auto-generated using sepolicy manpage .
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