gfs_controld_selinux(8)

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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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 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 dontaudit all  daemons  scheduling  requests  (setsched,
69       sys_nice),  you  must turn on the daemons_dontaudit_scheduling boolean.
70       Enabled by default.
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72       setsebool -P daemons_dontaudit_scheduling 1
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76       If you want to allow all domains to execute in fips_mode, you must turn
77       on the fips_mode boolean. Enabled by default.
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79       setsebool -P fips_mode 1
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83       If  you  want  to  allow  system  to run with NIS, you must turn on the
84       nis_enabled boolean. Disabled by default.
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86       setsebool -P nis_enabled 1
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MANAGED FILES

91       The SELinux process type gfs_controld_t can manage files  labeled  with
92       the  following  file types.  The paths listed are the default paths for
93       these file types.  Note the processes UID still need to have  DAC  per‐
94       missions.
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96       cluster_conf_t
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98            /etc/cluster(/.*)?
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100       cluster_log
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103       cluster_var_lib_t
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105            /var/lib/pcsd(/.*)?
106            /var/lib/cluster(/.*)?
107            /var/lib/openais(/.*)?
108            /var/lib/pengine(/.*)?
109            /var/lib/corosync(/.*)?
110            /usr/lib/heartbeat(/.*)?
111            /var/lib/heartbeat(/.*)?
112            /var/lib/pacemaker(/.*)?
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114       cluster_var_run_t
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116            /var/run/crm(/.*)?
117            /var/run/cman_.*
118            /var/run/rsctmp(/.*)?
119            /var/run/aisexec.*
120            /var/run/heartbeat(/.*)?
121            /var/run/pcsd-ruby.socket
122            /var/run/corosync-qnetd(/.*)?
123            /var/run/corosync-qdevice(/.*)?
124            /var/run/corosync.pid
125            /var/run/cpglockd.pid
126            /var/run/rgmanager.pid
127            /var/run/cluster/rgmanager.sk
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129       gfs_controld_tmpfs_t
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132       gfs_controld_var_run_t
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134            /var/run/gfs_controld.pid
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136       krb5_host_rcache_t
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138            /var/tmp/krb5_0.rcache2
139            /var/cache/krb5rcache(/.*)?
140            /var/tmp/nfs_0
141            /var/tmp/DNS_25
142            /var/tmp/host_0
143            /var/tmp/imap_0
144            /var/tmp/HTTP_23
145            /var/tmp/HTTP_48
146            /var/tmp/ldap_55
147            /var/tmp/ldap_487
148            /var/tmp/ldapmap1_0
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150       root_t
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152            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
153            /
154            /initrd
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156       sysfs_t
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158            /sys(/.*)?
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FILE CONTEXTS

162       SELinux requires files to have an extended attribute to define the file
163       type.
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165       You can see the context of a file using the -Z option to ls
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167       Policy governs the access  confined  processes  have  to  these  files.
168       SELinux  gfs_controld  policy  is very flexible allowing users to setup
169       their gfs_controld processes in as secure a method as possible.
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171       STANDARD FILE CONTEXT
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173       SELinux defines the file context types for  the  gfs_controld,  if  you
174       wanted  to  store files with these types in a different paths, you need
175       to execute the semanage command to specify alternate labeling and  then
176       use restorecon to put the labels on disk.
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178       semanage  fcontext  -a  -t  gfs_controld_exec_t '/srv/gfs_controld/con‐
179       tent(/.*)?'
180       restorecon -R -v /srv/mygfs_controld_content
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182       Note: SELinux often uses regular expressions  to  specify  labels  that
183       match multiple files.
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185       The following file types are defined for gfs_controld:
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189       gfs_controld_exec_t
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191       -  Set  files with the gfs_controld_exec_t type, if you want to transi‐
192       tion an executable to the gfs_controld_t domain.
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196       gfs_controld_tmpfs_t
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198       - Set files with the gfs_controld_tmpfs_t type, if you  want  to  store
199       gfs controld files on a tmpfs file system.
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203       gfs_controld_var_log_t
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205       -  Set files with the gfs_controld_var_log_t type, if you want to treat
206       the data as gfs  controld  var  log  data,  usually  stored  under  the
207       /var/log directory.
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211       gfs_controld_var_run_t
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213       -  Set files with the gfs_controld_var_run_t type, if you want to store
214       the gfs controld files under the /run or /var/run directory.
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218       Note: File context can be temporarily modified with the chcon  command.
219       If  you want to permanently change the file context you need to use the
220       semanage fcontext command.  This will modify the SELinux labeling data‐
221       base.  You will need to use restorecon to apply the labels.
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COMMANDS

225       semanage  fcontext  can also be used to manipulate default file context
226       mappings.
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228       semanage permissive can also be used to manipulate  whether  or  not  a
229       process type is permissive.
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231       semanage  module can also be used to enable/disable/install/remove pol‐
232       icy modules.
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234       semanage boolean can also be used to manipulate the booleans
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236
237       system-config-selinux is a GUI tool available to customize SELinux pol‐
238       icy settings.
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AUTHOR

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