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FTP the file from the Head node to the external target.
References:
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Guarded Cluster
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2.2.5 Transfer a file from a Compute Node to another Compute node in the cluster
The 'clcp' command in /opt/clusterpack/bin is used to copy files between cluster nodes.
This command can be invoked either from the Management Server or any Compute Node.
[From the Management Server]
% clcp node1:/a/data node2:/b/data
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2.2.6 Transfer a file from a node to a set of nodes in the cluster
The 'clcp' command in /opt/clusterpack/bin is used to copy files between cluster nodes. Each file or
directory argument is either a remote file name of the form "%h:path" or "cluster:path" or a local file
name (containing no ':' characters).
Some examples of clcp usage are:
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Update /etc/checklist on all nodes with the local /etc/checklist
% clcp /etc/checklist %h:/etc/checklist
% clcp /etc/checklist cluster:/etc/checklist
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Update /etc/checklist on node1 and node3 with the local /etc/checklist
% clcp -C node1+node3 /etc/checklist %h:/etc/checklist
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Copy multiple local files to all nodes
% clcp a.txt b.txt c.txt %h:/tmp
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Copy multiple remote files to multiple local files
% clcp %h:/tmp/a.txt /tmp/a.%h.txt
