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add updates for CFM to xdcp

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3541 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
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lissav 2009-06-09 15:06:10 +00:00
parent be7c4e1689
commit ad058980f5
2 changed files with 64 additions and 4 deletions
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66
xCAT-client/pods/man1/xdcp.1.pod
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@ -1,6 +1,6 @@
=head1 B<NAME>
B<xdcp> - Concurrently copies files to or from multiple nodes.
B<xdcp> - Concurrently copies files to or from multiple nodes. In addition, provides an option to use rsync to update the files on the nodes, or to an installation image on the local node.
=head1 B<SYNOPSIS>
@ -9,6 +9,13 @@ B<xdcp> I<noderange> [B<-C> I<context>] [B<-f> I<fanout>]
[B<-r> I<node_remote_shell>] [B<-R>] [B<-t> I<timeout>]
[B<-T>] [B<-v>] [B<-X> I<env_list>] sourcefile.... targetpath
B<xdcp> I<noderange> [B<-F> I<rsync input file>]
B<xdcp> I<noderange> [B<-s>] [B<-F> I<rsync input file>]
B<xdcp> [B<-i> I<path to install image>] [B<-F> I<rsync input file>]
B<xdcp> [B<-h> | B<-V> | B<-q>]
@ -107,8 +114,10 @@ is not specified, a default fanout value of B<64> is used.
Displays usage information.
Specifies a remote user name to use for remote command exe-
cution.
=item B<-i>|B<--rootimg> I<install image>
Specifies the full path to the install image on the local node.
=item B<-o>|B<--node-options> I<node_options>
@ -157,6 +166,15 @@ targets, or when specified with the -P flag, recursively pulls
single source directory can be specified using the source_file
parameter.
=item B<-s>
Specifies that we are using rsync and the input rsync file (-F options) to
update the service node. The noderange input should be the compute nodes. The
command will look up the list of servicenodes that service the input noderange.
It will then use the rsync file to send the files via rsync to the
service nodes. When the rsync command runs on the service node, the files
will be available to send from the service node to the compute nodes.
=item B<-t>|B<--timeout> I<timeout>
Specifies the time, in seconds, to wait for output from any
@ -340,6 +358,48 @@ To copy the /etc/hosts file from node1 and node2 to the
B<xdcp> I<node1,node2 -P /etc/hosts /tmp/hosts.dir>
=item *
To rsync the /etc/hosts file to your compute nodes:
Create a rsync file /tmp/myrsync, with this line:
/etc/hosts -> /etc/hosts
Run:
B<xdcp> I<compute -F /tmp/myrsync>
=item *
To rsync the /etc/hosts and passwd file to your service nodes and then to the compute nodes:
Create a rsync file /tmp/myrsync, with this line:
/etc/hosts /etc/passwd -> /etc
Run:
B<xdcp> I<compute -s -F /tmp/myrsync> to update the Service Nodes
B<xdcp> I<compute -F /tmp/myrsync> to update the Compute Nodes
=item *
To rsync the /etc/file1 and file2 to your service nodes and then update the compute node with filex and filey:
Create a rsync file /tmp/myrsync, with these line:
/etc/file1 -> /etc/filex
/etc/file2 -> /etc/filey
Run:
B<xdcp> I<compute -s -F /tmp/myrsync> to update the Service Nodes
B<xdcp> I<compute -F /tmp/myrsync> to update the Compute Nodes
=back
=head1 B<Files>

2
xCAT-client/pods/man1/xdsh.1.pod
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@ -1,6 +1,6 @@
=head1 B<NAME>
B<xdsh> - Concurrently runs commands on multiple nodes.
B<xdsh> - Concurrently runs commands on multiple nodes, or an install image.
=head1 B<SYNOPSIS>