1sge_job_ssh_selinux(8) SELinux Policy sge_job_ssh sge_job_ssh_selinux(8)
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6 sge_job_ssh_selinux - Security Enhanced Linux Policy for the
7 sge_job_ssh processes
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10 Security-Enhanced Linux secures the sge_job_ssh processes via flexible
11 mandatory access control.
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13 The sge_job_ssh processes execute with the sge_job_ssh_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep sge_job_ssh_t
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24 The sge_job_ssh_t SELinux type can be entered via the ssh_exec_t file
25 type.
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27 The default entrypoint paths for the sge_job_ssh_t domain are the fol‐
28 lowing:
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30 /usr/bin/ssh, /usr/libexec/nm-ssh-service
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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 sge_job_ssh policy is very flexible allowing users to setup their
40 sge_job_ssh processes in as secure a method as possible.
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42 The following process types are defined for sge_job_ssh:
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44 sge_job_ssh_t
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46 Note: semanage permissive -a sge_job_ssh_t can be used to make the
47 process type sge_job_ssh_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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53 SELinux policy is customizable based on least access required.
54 sge_job_ssh policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run sge_job_ssh with the tight‐
56 est access possible.
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60 If you want to allow all domains to execute in fips_mode, you must turn
61 on the fips_mode boolean. Enabled by default.
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63 setsebool -P fips_mode 1
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67 If you want to allow sge to access nfs file systems, you must turn on
68 the sge_use_nfs boolean. Disabled by default.
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70 setsebool -P sge_use_nfs 1
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75 The SELinux process type sge_job_ssh_t can manage files labeled with
76 the following file types. The paths listed are the default paths for
77 these file types. Note the processes UID still need to have DAC per‐
78 missions.
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80 krb5_host_rcache_t
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82 /var/tmp/krb5_0.rcache2
83 /var/cache/krb5rcache(/.*)?
84 /var/tmp/nfs_0
85 /var/tmp/DNS_25
86 /var/tmp/host_0
87 /var/tmp/imap_0
88 /var/tmp/HTTP_23
89 /var/tmp/HTTP_48
90 /var/tmp/ldap_55
91 /var/tmp/ldap_487
92 /var/tmp/ldapmap1_0
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94 nfs_t
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97 ssh_home_t
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99 /var/lib/[^/]+/.ssh(/.*)?
100 /root/.ssh(/.*)?
101 /var/lib/one/.ssh(/.*)?
102 /var/lib/pgsql/.ssh(/.*)?
103 /var/lib/openshift/[^/]+/.ssh(/.*)?
104 /var/lib/amanda/.ssh(/.*)?
105 /var/lib/stickshift/[^/]+/.ssh(/.*)?
106 /var/lib/gitolite/.ssh(/.*)?
107 /var/lib/nocpulse/.ssh(/.*)?
108 /var/lib/gitolite3/.ssh(/.*)?
109 /var/lib/openshift/gear/[^/]+/.ssh(/.*)?
110 /root/.shosts
111 /home/[^/]+/.ssh(/.*)?
112 /home/[^/]+/.ansible/cp/.*
113 /home/[^/]+/.shosts
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117 semanage fcontext can also be used to manipulate default file context
118 mappings.
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120 semanage permissive can also be used to manipulate whether or not a
121 process type is permissive.
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123 semanage module can also be used to enable/disable/install/remove pol‐
124 icy modules.
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126 semanage boolean can also be used to manipulate the booleans
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129 system-config-selinux is a GUI tool available to customize SELinux pol‐
130 icy settings.
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134 This manual page was auto-generated using sepolicy manpage .
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138 selinux(8), sge_job_ssh(8), semanage(8), restorecon(8), chcon(1), se‐
139 policy(8), setsebool(8)
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143sge_job_ssh 23-02-03 sge_job_ssh_selinux(8)