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Run Command on Group
Run Command on Node:
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Select a previous command from the history, or enter the command and options
below. Then click on Run Cmd.
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| Command History:
Selecting one of these commands will fill in the fields below.
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| Command:
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Copy command to nodes (The command specified above will 1st be copied
to /tmp on the nodes and executed from there.) |
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Use parallel shell (psh) command |
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Streaming mode |
Specifies that output is returned as it becomes available from each target, instead of waiting for the command_list to be completed on a target before returning output. |
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Verify |
Verifies that nodes are responding before sending the command to them. |
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Collaspe Identical Output |
Automatically pipe the dsh output into dshbak which will only display output once for all the nodes that display identical output. See the dshbak man page for more info. |
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Fanout: |
The maximum number of nodes the command should be run on concurrently. When the command finishes on 1 of the nodes, it will be started on an additional node (the default is 64). |
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UserID: |
The user id to use to run the command on the nodes. |
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Remote Shell: |
The remote shell program to use to run the command on the nodes, for example /usr/bin/ssh. (The default is stored by the csmconfig command or DSH_REMOTE_CMD enviroment variable). |
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Shell Options: |
Options to pass to the remote shell being used. |
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Monitor |
Prints the results of monitoring for each node in the form of the starting and completion messages for each node. |
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Code Return |
Prints the return code of the last command that was run remotely. The return code is appended at the end of the output for each node. |
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Tips:
- See the psh man page for more information about this command.
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