Revision as of 07:43, 9 May 2013

Description

Join the current machine to an Active Directory using OpenLMI

We need to gather SELinux AVC's, be sure to gather all AVC's generated by this test case. See Troubleshooting section below
```
$ sudo setenforce 0
```

Install the components

$ sudo yum install sblim-sfcb tog-pegasus pywbem realmd openlmi-realmd

Download the realm CIM scriptlet

$ sudo wget -O /usr/local/bin/realmd-cim http://jdennis.fedorapeople.org/realmd-cim

Make it executable

$ sudo chmod +x /usr/local/bin/realmd-cim

Verify pegasus is running

$ sudo systemctl start tog-pegasus sblim-sfcb

Set the pegasus password, in this example we'll use XXXX as the password
```
$ sudo passwd pegasus
```
Make sure you have other required software:
- realmd 0.14.0 or later
- adcli 0.7 or later
- openlmi-providers 0.21 or later
Verify that your Active Directory domain access works, or set a domain up.

$ realm list
$ realmd-cim -u pegasus -p XXXX list

realmd-cim should show equivalent information as to what realmd-cim shows

$ realmd-cim -u pegasus -p XXXX join Administrator DomainPassword ad.example.com

Check if you are joined to the domain
```
realm list
```
The domain should be listed

Make note of the login format
Check that domain accounts can be resolved
```
getent passwd 'AD\User'
```
Make sure to use the quotes around the user name.

You should see an output line that looks like passwd(5) output. It should contain an appropriate home directory, and a shell.

Use the login-formats you saw above, to build a remote user name. It will be in the form of DOMAIN\User, where DOMAIN is the first part of your full Active Directory domain name.
Check that you have an appropriate entry in your hosts keytab.
```
sudo klist -k
```
Check that you can use your keytab with kerberos
```
sudo kinit -k 'HOSTNAME$@AD.EXAMPLE.COM'
```
Make sure to use quotes around the argument, because of the characters in there. #: Make sure the hostname and domain are capitalized.

Use the principal from the output of the klist command above. Use the one that's capitalized and looks like HOSTNAME$@DOMAIN.

There should be no output from this command.
Try to log into the machine as a domain account at the console.
This should automatically create a new home directory for the user, and log into a shell prompt.

Use realmd-cim --help to see how to leave a domain.

Use a FreeIPA domain with the OpenLMI join.

$ sudo setenforce permissive
... do the test
$ sudo less /var/log/audit/audit.log

@@ Line 11: / Line 11: @@
 #: <pre>$ sudo chmod +x /usr/local/bin/realmd-cim</pre>
 # Verify pegasus is running
-#: <pre>$ sudo systemctl status tog-pegasus</pre>
+#: <pre>$ sudo systemctl start tog-pegasus sblim-sfcb</pre>
 # Set the pegasus password, in this example we'll use XXXX as the password
 #: <pre>$ sudo passwd pegasus</pre>
@@ Line 23: / Line 23: @@
 # Show joined domains
 <pre>
-realm list
+$ realm list
-./realmd-cim -u pegasus -p XXXX list
+$ realmd-cim -u pegasus -p XXXX list
 </pre>
 <code>realmd-cim</code> should show equivalent information as to what <code>realmd-cim</code> shows
-# XXXX Test case incomplete
+# Join a domain
+<pre>
+$ realmd-cim -u pegasus -p XXXX join Administrator DomainPassword ad.example.com
+</pre>
 |results=
@@ Line 50: / Line 53: @@
 #: This should automatically create a new home directory for the user, and log into a shell prompt.
 }}
+=== More: Explore the realmd-cim script ===
+Use <code>realmd-cim --help</code> to see how to leave a domain.
 === More: Try it with FreeIPA ===