1piranha_lvs_selinux(8) SELinux Policy piranha_lvs piranha_lvs_selinux(8)
2
6 piranha_lvs_selinux - Security Enhanced Linux Policy for the pi‐
7 ranha_lvs processes
8
10 Security-Enhanced Linux secures the piranha_lvs processes via flexible
11 mandatory access control.
12 The piranha_lvs processes execute with the piranha_lvs_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
16 For example:
18 ps -eZ | grep piranha_lvs_t
20
24 The piranha_lvs_t SELinux type can be entered via the pi‐
25 ranha_lvs_exec_t file type.
26 The default entrypoint paths for the piranha_lvs_t domain are the fol‐
28 lowing:
29 /usr/sbin/lvsd
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 piranha_lvs policy is very flexible allowing users to setup their pi‐
40 ranha_lvs processes in as secure a method as possible.
41 The following process types are defined for piranha_lvs:
43 piranha_lvs_t
45 Note: semanage permissive -a piranha_lvs_t can be used to make the
47 process type piranha_lvs_t permissive. SELinux does not deny access to
48 permissive process types, but the AVC (SELinux denials) messages are
49 still generated.
50
53 SELinux policy is customizable based on least access required. pi‐
54 ranha_lvs policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run piranha_lvs with the tight‐
56 est access possible.
57 If you want to allow piranha-lvs domain to connect to the network using
61 TCP, you must turn on the piranha_lvs_can_network_connect boolean. Dis‐
62 abled by default.
63 setsebool -P piranha_lvs_can_network_connect 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
76 The SELinux process type piranha_lvs_t can manage files labeled with
77 the following file types. The paths listed are the default paths for
78 these file types. Note the processes UID still need to have DAC per‐
79 missions.
80 cluster_conf_t
82 /etc/cluster(/.*)?
84 cluster_var_lib_t
86 /var/lib/pcsd(/.*)?
88 /var/lib/cluster(/.*)?
89 /var/lib/openais(/.*)?
90 /var/lib/pengine(/.*)?
91 /var/lib/corosync(/.*)?
92 /usr/lib/heartbeat(/.*)?
93 /var/lib/heartbeat(/.*)?
94 /var/lib/pacemaker(/.*)?
95 cluster_var_run_t
97 /var/run/crm(/.*)?
99 /var/run/cman_.*
100 /var/run/rsctmp(/.*)?
101 /var/run/aisexec.*
102 /var/run/heartbeat(/.*)?
103 /var/run/pcsd-ruby.socket
104 /var/run/corosync-qnetd(/.*)?
105 /var/run/corosync-qdevice(/.*)?
106 /var/run/corosync.pid
107 /var/run/cpglockd.pid
108 /var/run/rgmanager.pid
109 /var/run/cluster/rgmanager.sk
110 krb5_host_rcache_t
112 /var/tmp/krb5_0.rcache2
114 /var/cache/krb5rcache(/.*)?
115 /var/tmp/nfs_0
116 /var/tmp/DNS_25
117 /var/tmp/host_0
118 /var/tmp/imap_0
119 /var/tmp/HTTP_23
120 /var/tmp/HTTP_48
121 /var/tmp/ldap_55
122 /var/tmp/ldap_487
123 /var/tmp/ldapmap1_0
124 piranha_lvs_tmpfs_t
126 piranha_lvs_var_run_t
129 /var/run/lvs.pid
131 piranha_pulse_tmpfs_t
133 root_t
136 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
138 /
139 /initrd
140
143 SELinux requires files to have an extended attribute to define the file
144 type.
145 You can see the context of a file using the -Z option to ls
147 Policy governs the access confined processes have to these files.
149 SELinux piranha_lvs policy is very flexible allowing users to setup
150 their piranha_lvs processes in as secure a method as possible.
151 STANDARD FILE CONTEXT
153 SELinux defines the file context types for the piranha_lvs, if you
155 wanted to store files with these types in a diffent paths, you need to
156 execute the semanage command to sepecify alternate labeling and then
157 use restorecon to put the labels on disk.
158 semanage fcontext -a -t piranha_lvs_var_run_t '/srv/mypiranha_lvs_con‐
160 tent(/.*)?'
161 restorecon -R -v /srv/mypiranha_lvs_content
162 Note: SELinux often uses regular expressions to specify labels that
164 match multiple files.
165 The following file types are defined for piranha_lvs:
167 piranha_lvs_exec_t
171 - Set files with the piranha_lvs_exec_t type, if you want to transition
173 an executable to the piranha_lvs_t domain.
174 piranha_lvs_tmpfs_t
178 - Set files with the piranha_lvs_tmpfs_t type, if you want to store pi‐
180 ranha lvs files on a tmpfs file system.
181 piranha_lvs_var_run_t
185 - Set files with the piranha_lvs_var_run_t type, if you want to store
187 the piranha lvs files under the /run or /var/run directory.
188 Note: File context can be temporarily modified with the chcon command.
192 If you want to permanently change the file context you need to use the
193 semanage fcontext command. This will modify the SELinux labeling data‐
194 base. You will need to use restorecon to apply the labels.
195
198 semanage fcontext can also be used to manipulate default file context
199 mappings.
200 semanage permissive can also be used to manipulate whether or not a
202 process type is permissive.
203 semanage module can also be used to enable/disable/install/remove pol‐
205 icy modules.
206 semanage boolean can also be used to manipulate the booleans
208 system-config-selinux is a GUI tool available to customize SELinux pol‐
211 icy settings.
212
215 This manual page was auto-generated using sepolicy manpage .
216
219 selinux(8), piranha_lvs(8), semanage(8), restorecon(8), chcon(1), se‐
220 policy(8), setsebool(8)
221piranha_lvs 21-06-09 piranha_lvs_selinux(8)