Red Hat NETWORK 4.0 -, Справочное руководство

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188 Appendix A. Command Line Config Management Tools
A.2.3. Viewing Config Channels
To view the labels and names of the config channels that apply to the system, issue the
command:
rhncfg-client channels
You should see output resembling:
Config channels:
Label Name
----- ----
config-channel-17 config chan 2
config-channel-14 config chan 1
The following table lists the options available for
rhncfg-client get
:
Option Description
--topdir=TOPDIR Make all file operations relative to this string.
-h, --help Show help message and exit
Table A-2.
rhncfg-client get
options
A.2.4. Differentiating between Config Files
To view the differences between the config files deployed on the system and those stored
by RHN, issue the command:
rhncfg-client diff
The output resembles the following:
--- /tmp/@3603.0.rhn-cfg-tmp 2004-01-13 14:18:31.000000000 -0500
+++ /etc/example-config.txt 2003-12-16 21:35:32.000000000 -0500
@@ -1,3 +1,5 @@
+additional text
In addition, you may include the
--topdir
option to compare config files in RHN with
those located in an arbitrary (and unused) location on the client system, like so:
[root@ root]# rhncfg-client diff --topdir /home/test/blah/
/usr/bin/diff: /home/test/blah/etc/example-config.txt: No such file or directory