1prelude_correlator_selinSuExL(i8n)ux Policy prelude_corrperlealtuodre_correlator_selinux(8)
2
6 prelude_correlator_selinux - Security Enhanced Linux Policy for the
7 prelude_correlator processes
8
10 Security-Enhanced Linux secures the prelude_correlator processes via
11 flexible mandatory access control.
12 The prelude_correlator processes execute with the prelude_correlator_t
14 SELinux type. You can check if you have these processes running by exe‐
15 cuting the ps command with the -Z qualifier.
16 For example:
18 ps -eZ | grep prelude_correlator_t
20
24 The prelude_correlator_t SELinux type can be entered via the pre‐
25 lude_correlator_exec_t file type.
26 The default entrypoint paths for the prelude_correlator_t domain are
28 the following:
29 /usr/bin/prelude-correlator
31
33 SELinux defines process types (domains) for each process running on the
34 system
35 You can see the context of a process using the -Z option to ps
37 Policy governs the access confined processes have to files. SELinux
39 prelude_correlator policy is very flexible allowing users to setup
40 their prelude_correlator processes in as secure a method as possible.
41 The following process types are defined for prelude_correlator:
43 prelude_correlator_t
45 Note: semanage permissive -a prelude_correlator_t can be used to make
47 the process type prelude_correlator_t permissive. SELinux does not deny
48 access to permissive process types, but the AVC (SELinux denials) mes‐
49 sages are still generated.
50
53 SELinux policy is customizable based on least access required. pre‐
54 lude_correlator policy is extremely flexible and has several booleans
55 that allow you to manipulate the policy and run prelude_correlator with
56 the tightest access possible.
57 If you want to dontaudit all daemons scheduling requests (setsched,
61 sys_nice), you must turn on the daemons_dontaudit_scheduling boolean.
62 Enabled by default.
63 setsebool -P daemons_dontaudit_scheduling 1
65 If you want to allow all domains to execute in fips_mode, you must turn
69 on the fips_mode boolean. Enabled by default.
70 setsebool -P fips_mode 1
72 If you want to allow confined applications to use nscd shared memory,
76 you must turn on the nscd_use_shm boolean. Enabled by default.
77 setsebool -P nscd_use_shm 1
79
83 The SELinux process type prelude_correlator_t can manage files labeled
84 with the following file types. The paths listed are the default paths
85 for these file types. Note the processes UID still need to have DAC
86 permissions.
87 cluster_conf_t
89 /etc/cluster(/.*)?
91 cluster_var_lib_t
93 /var/lib/pcsd(/.*)?
95 /var/lib/cluster(/.*)?
96 /var/lib/openais(/.*)?
97 /var/lib/pengine(/.*)?
98 /var/lib/corosync(/.*)?
99 /usr/lib/heartbeat(/.*)?
100 /var/lib/heartbeat(/.*)?
101 /var/lib/pacemaker(/.*)?
102 cluster_var_run_t
104 /var/run/crm(/.*)?
106 /var/run/cman_.*
107 /var/run/rsctmp(/.*)?
108 /var/run/aisexec.*
109 /var/run/heartbeat(/.*)?
110 /var/run/pcsd-ruby.socket
111 /var/run/corosync-qnetd(/.*)?
112 /var/run/corosync-qdevice(/.*)?
113 /var/run/corosync.pid
114 /var/run/cpglockd.pid
115 /var/run/rgmanager.pid
116 /var/run/cluster/rgmanager.sk
117 prelude_spool_t
119 /var/spool/prelude(/.*)?
121 /var/spool/prelude-manager(/.*)?
122 root_t
124 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
126 /
127 /initrd
128
131 SELinux requires files to have an extended attribute to define the file
132 type.
133 You can see the context of a file using the -Z option to ls
135 Policy governs the access confined processes have to these files.
137 SELinux prelude_correlator policy is very flexible allowing users to
138 setup their prelude_correlator processes in as secure a method as pos‐
139 sible.
140 STANDARD FILE CONTEXT
142 SELinux defines the file context types for the prelude_correlator, if
144 you wanted to store files with these types in a different paths, you
145 need to execute the semanage command to specify alternate labeling and
146 then use restorecon to put the labels on disk.
147 semanage fcontext -a -t prelude_correlator_exec_t '/srv/prelude_corre‐
149 lator/content(/.*)?'
150 restorecon -R -v /srv/myprelude_correlator_content
151 Note: SELinux often uses regular expressions to specify labels that
153 match multiple files.
154 The following file types are defined for prelude_correlator:
156 prelude_correlator_config_t
160 - Set files with the prelude_correlator_config_t type, if you want to
162 treat the files as prelude correlator configuration data, usually
163 stored under the /etc directory.
164 prelude_correlator_exec_t
168 - Set files with the prelude_correlator_exec_t type, if you want to
170 transition an executable to the prelude_correlator_t domain.
171 Note: File context can be temporarily modified with the chcon command.
175 If you want to permanently change the file context you need to use the
176 semanage fcontext command. This will modify the SELinux labeling data‐
177 base. You will need to use restorecon to apply the labels.
178
181 semanage fcontext can also be used to manipulate default file context
182 mappings.
183 semanage permissive can also be used to manipulate whether or not a
185 process type is permissive.
186 semanage module can also be used to enable/disable/install/remove pol‐
188 icy modules.
189 semanage boolean can also be used to manipulate the booleans
191 system-config-selinux is a GUI tool available to customize SELinux pol‐
194 icy settings.
195
198 This manual page was auto-generated using sepolicy manpage .
199
202 selinux(8), prelude_correlator(8), semanage(8), restorecon(8),
203 chcon(1), sepolicy(8), setsebool(8)
204prelude_correlator 23-10-20 prelude_correlator_selinux(8)