Apple Qmaster 2 and Compressor 2 (Distributed Processing Bedienungsanleitung PDF herunterladen (Seite 63)

Appendix

Command-Line Usage

If you are accustomed to doing your work from Terminal

shells, and need or prefer to run the distributed processing

system from the command line with minimal use of

application interfaces, this appendix is for you.

The appendix includes the following topics:

Â “Installing Apple Qmaster from the Command Line” (next)

Â “Shell Commands for Configuring Service Nodes and Cluster Controllers” on page 64

Â “Shell Commands for Submitting Compressor Jobs” on page 64

Â “Shell Commands for Submitting Apple Qmaster Jobs” on page 66

Â “Shell Commands for Monitoring Batches” on page 68

Installing Apple Qmaster from the Command Line

Follow these steps to install Apple Qmaster software on each computer you want to

use for distributed processing. (All computers must be on the same subnet.)

1 Copy the standalone installer package (AppleQmasterNode.mpkg) to the remote system.

You can either use the Finder, or copy the files using Secure Copy:

scp <source file> <user>@<remote host>:<path>

Note: Do not alter the file hierarchy of the packages.

2 Log into the remote system.

3 Enter the following command:

sudo installer -pkg AppleQmasterNode.mpkg -target /

4 Do one of the following to start the Apple Qmaster processes:

Â Enter this command:

sudo systemstarter start Qmaster\ services

Â Restart the remote computer

5 Repeat these steps for each computer in your distributed processing network.

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Apple Qmaster 2 and Compressor 2 (Distributed Processing Bedienungsanleitung Seite 63