oracleasm_selinux(8)

1oracleasm_selinux(8)       SELinux Policy oracleasm       oracleasm_selinux(8)
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NAME

6       oracleasm_selinux  -  Security  Enhanced Linux Policy for the oracleasm
7       processes
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DESCRIPTION

10       Security-Enhanced Linux secures the oracleasm  processes  via  flexible
11       mandatory access control.
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13       The  oracleasm processes execute with the oracleasm_t SELinux type. You
14       can check if you have these processes running by executing the ps  com‐
15       mand with the -Z qualifier.
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17       For example:
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19       ps -eZ | grep oracleasm_t
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ENTRYPOINTS

24       The  oracleasm_t  SELinux  type can be entered via the oracleasm_exec_t
25       file type.
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27       The default entrypoint paths for the oracleasm_t domain are the follow‐
28       ing:
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30       /usr/sbin/oracleasm
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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       oracleasm  policy  is  very flexible allowing users to setup their ora‐
40       cleasm processes in as secure a method as possible.
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42       The following process types are defined for oracleasm:
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44       oracleasm_t
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46       Note: semanage permissive -a  oracleasm_t  can  be  used  to  make  the
47       process  type  oracleasm_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.  ora‐
54       cleasm policy is extremely flexible and has several booleans that allow
55       you to manipulate the policy and run oracleasm with the tightest access
56       possible.
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60       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.
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64       setsebool -P daemons_dontaudit_scheduling 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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MANAGED FILES

76       The  SELinux process type oracleasm_t can manage files labeled with the
77       following file types.  The paths listed are the default paths for these
78       file types.  Note the processes UID still need to have DAC permissions.
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80       cluster_conf_t
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82            /etc/cluster(/.*)?
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84       cluster_var_lib_t
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86            /var/lib/pcsd(/.*)?
87            /var/lib/cluster(/.*)?
88            /var/lib/openais(/.*)?
89            /var/lib/pengine(/.*)?
90            /var/lib/corosync(/.*)?
91            /usr/lib/heartbeat(/.*)?
92            /var/lib/heartbeat(/.*)?
93            /var/lib/pacemaker(/.*)?
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95       cluster_var_run_t
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97            /var/run/crm(/.*)?
98            /var/run/cman_.*
99            /var/run/rsctmp(/.*)?
100            /var/run/aisexec.*
101            /var/run/heartbeat(/.*)?
102            /var/run/pcsd-ruby.socket
103            /var/run/corosync-qnetd(/.*)?
104            /var/run/corosync-qdevice(/.*)?
105            /var/run/corosync.pid
106            /var/run/cpglockd.pid
107            /var/run/rgmanager.pid
108            /var/run/cluster/rgmanager.sk
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110       oracleasm_conf_t
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112            /etc/sysconfig/oracleasm(/.*)?
113            /etc/sysconfig/oracleasm-_dev_oracleasm
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115       oracleasm_tmp_t
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118       root_t
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120            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
121            /
122            /initrd
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124       sysfs_t
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126            /sys(/.*)?
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FILE CONTEXTS

130       SELinux requires files to have an extended attribute to define the file
131       type.
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133       You can see the context of a file using the -Z option to ls
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135       Policy governs the access  confined  processes  have  to  these  files.
136       SELinux oracleasm policy is very flexible allowing users to setup their
137       oracleasm processes in as secure a method as possible.
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139       STANDARD FILE CONTEXT
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141       SELinux defines the file context types for the oracleasm, if you wanted
142       to  store files with these types in a different paths, you need to exe‐
143       cute the semanage command to specify alternate labeling  and  then  use
144       restorecon to put the labels on disk.
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146       semanage fcontext -a -t oracleasmfs_t '/srv/oracleasm/content(/.*)?'
147       restorecon -R -v /srv/myoracleasm_content
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149       Note:  SELinux  often  uses  regular expressions to specify labels that
150       match multiple files.
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152       The following file types are defined for oracleasm:
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156       oracleasm_conf_t
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158       - Set files with the oracleasm_conf_t type, if you want  to  treat  the
159       files  as  oracleasm  configuration data, usually stored under the /etc
160       directory.
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163       Paths:
164            /etc/sysconfig/oracleasm(/.*)?, /etc/sysconfig/oracleasm-_dev_ora‐
165            cleasm
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168       oracleasm_exec_t
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170       -  Set  files with the oracleasm_exec_t type, if you want to transition
171       an executable to the oracleasm_t domain.
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175       oracleasm_initrc_exec_t
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177       - Set files with the oracleasm_initrc_exec_t type, if you want to tran‐
178       sition an executable to the oracleasm_initrc_t domain.
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182       oracleasm_tmp_t
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184       -  Set  files  with the oracleasm_tmp_t type, if you want to store ora‐
185       cleasm temporary files in the /tmp directories.
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189       oracleasmfs_t
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191       - Set files with the oracleasmfs_t type, if you want to treat the files
192       as oracleasmfs data.
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196       Note:  File context can be temporarily modified with the chcon command.
197       If you want to permanently change the file context you need to use  the
198       semanage fcontext command.  This will modify the SELinux labeling data‐
199       base.  You will need to use restorecon to apply the labels.
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COMMANDS

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

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