1pegasus_openlmi_systemS_EsLeilniunxuxP(o8l)icy pegasus_oppeenglamsiu_ss_yospteenmlmi_system_selinux(8)
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6 pegasus_openlmi_system_selinux - Security Enhanced Linux Policy for the
7 pegasus_openlmi_system processes
8
10 Security-Enhanced Linux secures the pegasus_openlmi_system processes
11 via flexible mandatory access control.
12 The pegasus_openlmi_system processes execute with the pega‐
14 sus_openlmi_system_t SELinux type. You can check if you have these pro‐
15 cesses running by executing the ps command with the -Z qualifier.
16 For example:
18 ps -eZ | grep pegasus_openlmi_system_t
20
24 The pegasus_openlmi_system_t SELinux type can be entered via the pega‐
25 sus_openlmi_system_exec_t file type.
26 The default entrypoint paths for the pegasus_openlmi_system_t domain
28 are the following:
29 /usr/libexec/pegasus/cmpiLMI_Fan-cimprovagt, /usr/libexec/pega‐
31 sus/cmpiLMI_Networking-cimprovagt, /usr/libexec/pegasus/cmpiLMI_Power‐
32 Management-cimprovagt
33
35 SELinux defines process types (domains) for each process running on the
36 system
37 You can see the context of a process using the -Z option to ps
39 Policy governs the access confined processes have to files. SELinux
41 pegasus_openlmi_system policy is very flexible allowing users to setup
42 their pegasus_openlmi_system processes in as secure a method as possi‐
43 ble.
44 The following process types are defined for pegasus_openlmi_system:
46 pegasus_openlmi_system_t
48 Note: semanage permissive -a pegasus_openlmi_system_t can be used to
50 make the process type pegasus_openlmi_system_t permissive. SELinux does
51 not deny access to permissive process types, but the AVC (SELinux
52 denials) messages are still generated.
53
56 SELinux policy is customizable based on least access required. pega‐
57 sus_openlmi_system policy is extremely flexible and has several bool‐
58 eans that allow you to manipulate the policy and run pega‐
59 sus_openlmi_system with the tightest access possible.
60 If you want to allow users to resolve user passwd entries directly from
64 ldap rather then using a sssd server, you must turn on the authlo‐
65 gin_nsswitch_use_ldap boolean. Disabled by default.
66 setsebool -P authlogin_nsswitch_use_ldap 1
68 If you want to allow all daemons to write corefiles to /, you must turn
72 on the daemons_dump_core boolean. Disabled by default.
73 setsebool -P daemons_dump_core 1
75 If you want to enable cluster mode for daemons, you must turn on the
79 daemons_enable_cluster_mode boolean. Enabled by default.
80 setsebool -P daemons_enable_cluster_mode 1
82 If you want to allow all daemons to use tcp wrappers, you must turn on
86 the daemons_use_tcp_wrapper boolean. Disabled by default.
87 setsebool -P daemons_use_tcp_wrapper 1
89 If you want to allow all daemons the ability to read/write terminals,
93 you must turn on the daemons_use_tty boolean. Disabled by default.
94 setsebool -P daemons_use_tty 1
96 If you want to deny any process from ptracing or debugging any other
100 processes, you must turn on the deny_ptrace boolean. Enabled by
101 default.
102 setsebool -P deny_ptrace 1
104 If you want to allow any process to mmap any file on system with
108 attribute file_type, you must turn on the domain_can_mmap_files bool‐
109 ean. Enabled by default.
110 setsebool -P domain_can_mmap_files 1
112 If you want to allow all domains write to kmsg_device, while kernel is
116 executed with systemd.log_target=kmsg parameter, you must turn on the
117 domain_can_write_kmsg boolean. Disabled by default.
118 setsebool -P domain_can_write_kmsg 1
120 If you want to allow all domains to use other domains file descriptors,
124 you must turn on the domain_fd_use boolean. Enabled by default.
125 setsebool -P domain_fd_use 1
127 If you want to allow all domains to have the kernel load modules, you
131 must turn on the domain_kernel_load_modules boolean. Disabled by
132 default.
133 setsebool -P domain_kernel_load_modules 1
135 If you want to allow all domains to execute in fips_mode, you must turn
139 on the fips_mode boolean. Enabled by default.
140 setsebool -P fips_mode 1
142 If you want to enable reading of urandom for all domains, you must turn
146 on the global_ssp boolean. Disabled by default.
147 setsebool -P global_ssp 1
149 If you want to allow confined applications to run with kerberos, you
153 must turn on the kerberos_enabled boolean. Enabled by default.
154 setsebool -P kerberos_enabled 1
156 If you want to allow system to run with NIS, you must turn on the
160 nis_enabled boolean. Disabled by default.
161 setsebool -P nis_enabled 1
163 If you want to allow confined applications to use nscd shared memory,
167 you must turn on the nscd_use_shm boolean. Disabled by default.
168 setsebool -P nscd_use_shm 1
170
174 The SELinux process type pegasus_openlmi_system_t can manage files
175 labeled with the following file types. The paths listed are the
176 default paths for these file types. Note the processes UID still need
177 to have DAC permissions.
178 cluster_conf_t
180 /etc/cluster(/.*)?
182 cluster_var_lib_t
184 /var/lib/pcsd(/.*)?
186 /var/lib/cluster(/.*)?
187 /var/lib/openais(/.*)?
188 /var/lib/pengine(/.*)?
189 /var/lib/corosync(/.*)?
190 /usr/lib/heartbeat(/.*)?
191 /var/lib/heartbeat(/.*)?
192 /var/lib/pacemaker(/.*)?
193 cluster_var_run_t
195 /var/run/crm(/.*)?
197 /var/run/cman_.*
198 /var/run/rsctmp(/.*)?
199 /var/run/aisexec.*
200 /var/run/heartbeat(/.*)?
201 /var/run/corosync-qnetd(/.*)?
202 /var/run/corosync-qdevice(/.*)?
203 /var/run/cpglockd.pid
204 /var/run/corosync.pid
205 /var/run/rgmanager.pid
206 /var/run/cluster/rgmanager.sk
207 pegasus_data_t
209 /var/lib/Pegasus(/.*)?
211 /etc/Pegasus/pegasus_current.conf
212 /etc/Pegasus/cimserver_current.conf
213 root_t
215 /sysroot/ostree/deploy/.*-atomic.*/deploy(/.*)?
217 /
218 /initrd
219 sysfs_t
221 /sys(/.*)?
223 systemd_passwd_var_run_t
225 /var/run/systemd/ask-password(/.*)?
227 /var/run/systemd/ask-password-block(/.*)?
228
231 SELinux requires files to have an extended attribute to define the file
232 type.
233 You can see the context of a file using the -Z option to ls
235 Policy governs the access confined processes have to these files.
237 SELinux pegasus_openlmi_system policy is very flexible allowing users
238 to setup their pegasus_openlmi_system processes in as secure a method
239 as possible.
240 The following file types are defined for pegasus_openlmi_system:
242 pegasus_openlmi_system_exec_t
246 - Set files with the pegasus_openlmi_system_exec_t type, if you want to
248 transition an executable to the pegasus_openlmi_system_t domain.
249 Paths:
252 /usr/libexec/pegasus/cmpiLMI_Fan-cimprovagt, /usr/libexec/pega‐
253 sus/cmpiLMI_Networking-cimprovagt, /usr/libexec/pega‐
254 sus/cmpiLMI_PowerManagement-cimprovagt
255 Note: File context can be temporarily modified with the chcon command.
258 If you want to permanently change the file context you need to use the
259 semanage fcontext command. This will modify the SELinux labeling data‐
260 base. You will need to use restorecon to apply the labels.
261
264 semanage fcontext can also be used to manipulate default file context
265 mappings.
266 semanage permissive can also be used to manipulate whether or not a
268 process type is permissive.
269 semanage module can also be used to enable/disable/install/remove pol‐
271 icy modules.
272 semanage boolean can also be used to manipulate the booleans
274 system-config-selinux is a GUI tool available to customize SELinux pol‐
277 icy settings.
278
281 This manual page was auto-generated using sepolicy manpage .
282
285 selinux(8), pegasus_openlmi_system(8), semanage(8), restorecon(8),
286 chcon(1), sepolicy(8) , setsebool(8)
287pegasus_openlmi_system 19-04-25 pegasus_openlmi_system_selinux(8)