1gfs_controld_selinux(8)   SELinux Policy gfs_controld  gfs_controld_selinux(8)
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NAME

6       gfs_controld_selinux  - Security Enhanced Linux Policy for the gfs_con‐
7       trold processes
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DESCRIPTION

10       Security-Enhanced Linux secures the gfs_controld processes via flexible
11       mandatory access control.
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13       The  gfs_controld  processes  execute  with  the gfs_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 gfs_controld_t
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ENTRYPOINTS

24       The  gfs_controld_t  SELinux  type  can  be  entered  via  the gfs_con‐
25       trold_exec_t file type.
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27       The default entrypoint paths for the gfs_controld_t domain are the fol‐
28       lowing:
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30       /usr/sbin/gfs_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       gfs_controld  policy  is  very  flexible  allowing users to setup their
40       gfs_controld processes in as secure a method as possible.
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42       The following process types are defined for gfs_controld:
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44       gfs_controld_t
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46       Note: semanage permissive -a gfs_controld_t can be  used  to  make  the
47       process type gfs_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       gfs_controld policy is extremely flexible and has several booleans that
55       allow you to manipulate the policy and run gfs_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  clus‐
62       ter_use_execmem 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 gfs_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_var_lib_t
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97            /var/lib/pcsd(/.*)?
98            /var/lib/cluster(/.*)?
99            /var/lib/openais(/.*)?
100            /var/lib/pengine(/.*)?
101            /var/lib/corosync(/.*)?
102            /usr/lib/heartbeat(/.*)?
103            /var/lib/heartbeat(/.*)?
104            /var/lib/pacemaker(/.*)?
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106       cluster_var_run_t
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108            /var/run/crm(/.*)?
109            /var/run/cman_.*
110            /var/run/rsctmp(/.*)?
111            /var/run/aisexec.*
112            /var/run/heartbeat(/.*)?
113            /var/run/corosync-qnetd(/.*)?
114            /var/run/corosync-qdevice(/.*)?
115            /var/run/corosync.pid
116            /var/run/cpglockd.pid
117            /var/run/rgmanager.pid
118            /var/run/cluster/rgmanager.sk
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120       gfs_controld_tmpfs_t
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123       gfs_controld_var_run_t
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125            /var/run/gfs_controld.pid
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127       root_t
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129            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
130            /
131            /initrd
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133       sysfs_t
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135            /sys(/.*)?
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FILE CONTEXTS

139       SELinux requires files to have an extended attribute to define the file
140       type.
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142       You can see the context of a file using the -Z option to ls
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144       Policy governs the access  confined  processes  have  to  these  files.
145       SELinux  gfs_controld  policy  is very flexible allowing users to setup
146       their gfs_controld processes in as secure a method as possible.
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148       STANDARD FILE CONTEXT
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150       SELinux defines the file context types for  the  gfs_controld,  if  you
151       wanted  to store files with these types in a diffent paths, you need to
152       execute the semanage command to sepecify alternate  labeling  and  then
153       use restorecon to put the labels on disk.
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155       semanage   fcontext   -a   -t  gfs_controld_var_run_t  '/srv/mygfs_con‐
156       trold_content(/.*)?'
157       restorecon -R -v /srv/mygfs_controld_content
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159       Note: SELinux often uses regular expressions  to  specify  labels  that
160       match multiple files.
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162       The following file types are defined for gfs_controld:
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166       gfs_controld_exec_t
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168       -  Set  files with the gfs_controld_exec_t type, if you want to transi‐
169       tion an executable to the gfs_controld_t domain.
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173       gfs_controld_tmpfs_t
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175       - Set files with the gfs_controld_tmpfs_t type, if you  want  to  store
176       gfs controld files on a tmpfs file system.
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180       gfs_controld_var_log_t
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182       -  Set files with the gfs_controld_var_log_t type, if you want to treat
183       the data as gfs  controld  var  log  data,  usually  stored  under  the
184       /var/log directory.
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188       gfs_controld_var_run_t
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190       -  Set files with the gfs_controld_var_run_t type, if you want to store
191       the gfs controld files under the /run or /var/run directory.
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195       Note: File context can be temporarily modified with the chcon  command.
196       If  you want to permanently change the file context you need to use the
197       semanage fcontext command.  This will modify the SELinux labeling data‐
198       base.  You will need to use restorecon to apply the labels.
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COMMANDS

202       semanage  fcontext  can also be used to manipulate default file context
203       mappings.
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205       semanage permissive can also be used to manipulate  whether  or  not  a
206       process type is permissive.
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208       semanage  module can also be used to enable/disable/install/remove pol‐
209       icy modules.
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211       semanage boolean can also be used to manipulate the booleans
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213
214       system-config-selinux is a GUI tool available to customize SELinux pol‐
215       icy settings.
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AUTHOR

219       This manual page was auto-generated using sepolicy manpage .
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SEE ALSO

223       selinux(8),   gfs_controld(8),  semanage(8),  restorecon(8),  chcon(1),
224       sepolicy(8), setsebool(8)
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228gfs_controld                       21-03-26            gfs_controld_selinux(8)
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