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Merge pull request #6488 from gurevichmark/nodepurge

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Remove /install/autoinst config files as part of nodepurge
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besawn 2019-11-21 13:31:16 -05:00 committed by GitHub
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3 changed files with 25 additions and 23 deletions
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16
docs/source/guides/admin-guides/references/man1/nodepurge.1.rst
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@ -31,7 +31,7 @@ DESCRIPTION
The \ **nodepurge**\ automatically removes all nodes from the database and any related configurations used by the node.
After the nodes are removed, the configuration files related to these nodes are automatically updated, including the following files: /etc/hosts, DNS, DHCP. Any kits that are used by the nodes are triggered to automatically update kit configuration and services.
After the nodes are removed, the configuration files related to these nodes are automatically updated, including the following files: \ */etc/hosts*\ , DNS, DHCP. Any kits that are used by the nodes are triggered to automatically update kit configuration and services. Any related configuration files from \ */install/autoinst*\ are also removed.
*******
@ -39,17 +39,11 @@ OPTIONS
*******
\ **-h|-**\ **-help**\
\ **-h|-**\ **-help**\ Display usage message.
Display usage message.
\ **-v|-**\ **-version**\ Command Version
\ **-v|-**\ **-version**\
Command Version
\ *noderange*\
The nodes to be removed.
\ *noderange*\ The nodes to be removed.
************
@ -67,7 +61,7 @@ EXAMPLES
********
To remove nodes compute-000 and compute-001, use the following command:
To remove nodes compute-000 and compute-001:
.. code-block:: perl

16
xCAT-client/pods/man1/nodepurge.1.pod
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@ -12,21 +12,15 @@ B<nodepurge> I<noderange>
The B<nodepurge> automatically removes all nodes from the database and any related configurations used by the node.
After the nodes are removed, the configuration files related to these nodes are automatically updated, including the following files: /etc/hosts, DNS, DHCP. Any kits that are used by the nodes are triggered to automatically update kit configuration and services.
After the nodes are removed, the configuration files related to these nodes are automatically updated, including the following files: I</etc/hosts>, DNS, DHCP. Any kits that are used by the nodes are triggered to automatically update kit configuration and services. Any related configuration files from I</install/autoinst> are also removed.
=head1 OPTIONS
B<-h|--help>
B<-h|--help> Display usage message.
Display usage message.
B<-v|--version> Command Version
B<-v|--version>
Command Version
I<noderange>
The nodes to be removed.
I<noderange> The nodes to be removed.
=head1 RETURN VALUE
@ -36,7 +30,7 @@ The nodes to be removed.
=head1 EXAMPLES
To remove nodes compute-000 and compute-001, use the following command:
To remove nodes compute-000 and compute-001:
nodepurge compute-000,compute-001

16
xCAT-server/lib/xcat/plugins/profilednodes.pm
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@ -687,7 +687,7 @@ sub nodepurge {
Usage:
\tnodepurge <noderange>
\tnodepurge [-h|--help]
\tnodepurge {-v|--version}";
\tnodepurge [-v|--version]";
my $ret = validate_args($helpmsg);
if (!$ret) {
@ -735,6 +735,20 @@ Usage:
$warnstr .= "Details: $retstrref->[1]";
}
}
# For each node in the noderange remove its configureation files in $config_dir, if file exists
setrsp_progress("Removing configuration files...");
my $config_dir = "/install/autoinst/";
foreach my $one_node (@$nodes) {
if ( -e "$config_dir/$one_node") {
unlink "$config_dir/$one_node";
}
if ( -e "$config_dir/$one_node.post") {
unlink "$config_dir/$one_node.post";
}
if ( -e "$config_dir/$one_node.pre") {
unlink "$config_dir/$one_node.pre";
}
}
setrsp_progress("Removed all nodes.");
setrsp_success($nodes, $warnstr);
}