Unimore PLE/Docs/Tools/Multicopy - Revision history

44736 at 10:24, 2 November 2009

2009-11-02T10:24:52Z

← Older revision		Revision as of 10:24, 2 November 2009
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	This program makes use of a parameter, @, which has different meanings depending on how it is written:		This program makes use of a parameter, @, which has different meanings depending on how it is written:
	~~<br>-~~ if alone, it is replaced by a machine (remote node) name, e.g. <i>planetlab-1.remoteDomain</i>;		* if alone, it is replaced by a machine (remote node) name, e.g. <i>planetlab-1.remoteDomain</i>;
	~~<br>-~~ if followed by a colon, that is @:, it is replaced by slice name at the remote nodes, e.g. <i>yourSliceName@planetlab-1.remoteDomain</i>.		* if followed by a colon, that is @:, it is replaced by slice name at the remote nodes, e.g. <i>yourSliceName@planetlab-1.remoteDomain</i>.

	So, if you want to transfer a local file to remote nodes in a particular directory, e.g. test, you run		So, if you want to transfer a local file to remote nodes in a particular directory, e.g. test, you run

2009-11-02T10:18:12Z

← Older revision		Revision as of 10:18, 2 November 2009
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	<br>If you want, instead, to copy files from remote nodes to the local host, you can create local directories using remote node names and then copy the files you need into their folders, using this syntax on the local host:		<br>If you want, instead, to copy files from remote nodes to the local host, you can create local directories using remote node names and then copy the files you need into their folders, using this syntax on the local host:

	<b>mkdir newdir		<i>mkdir newdir
	<br>multicopy newdir @		<br>multicopy newdir @
	<br>multicopy '@:test/*.log' @</b>		<br>multicopy '@:test/*.log' @</i>

	In this way, you create a directory called "newdir" on the local host, then you make copies of it using the remote machine names (thanks to @ parameter). After that, you copy the log files from the remote directory "test" from each remote node into the local directories corresponding to the remote node name.		In this way, you create a directory called "newdir" on the local host, then you make copies of it using the remote machine names (thanks to @ parameter). After that, you copy the log files from the remote directory "test" from each remote node into the local directories corresponding to the remote node name.

	work in progress		work in progress

2009-11-02T10:17:23Z

@@ Line 4: / Line 4: @@
 <br>- if alone, it is replaced by a machine (remote node) name, e.g. <i>planetlab-1.remoteDomain</i>;
 <br>- if followed by a colon, that is @:, it is replaced by slice name at the remote nodes, e.g. <i>yourSliceName@planetlab-1.remoteDomain</i>.
 work in progress

2009-11-02T09:58:31Z

← Older revision		Revision as of 09:58, 2 November 2009
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	<accesscontrol>luser</accesscontrol>		<accesscontrol>luser</accesscontrol>

			This program makes use of a parameter, @, which has different meanings depending on how it is written:
			<br>- if alone, it is replaced by a machine (remote node) name, e.g. <i>planetlab-1.remoteDomain</i>;
			<br>- if followed by a colon, that is @:, it is replaced by slice name at the remote nodes, e.g. <i>yourSliceName@planetlab-1.remoteDomain</i>.

			work in progress

2009-11-02T09:37:39Z

Created page with '<accesscontrol>luser</accesscontrol>'

New page

<accesscontrol>luser</accesscontrol>