ec2_remove_workers(1)

NAME

ec2_remove_workers - remove work_queue_worker instances on the Amazon EC2 service.

SYNOPSIS

ec2_remove_workers [options] <num-workers>

DESCRIPTION

ec2_remove_workers removes work_queue_worker(1) running on the Amazon EC2 service and deletes the EC2 instances running them. It calls EC2kill that is part of the EC2 API tools to delete the EC2 instances.

OPTIONS

-a Remove all running workers and terminate their EC2 instances.
-i <image_id>
EC2 OS image ID of instances running the workers. Default = ami-fa01f193.
-h Show help message.

EXIT STATUS

On success, returns zero. On failure, returns non-zero.

EXAMPLES

Remove 10 work_queue_worker instances and delete the EC2 instances running them.
ec2_remove_workers 10

COPYRIGHT

The Cooperative Computing Tools are Copyright (C) 2003-2004 Douglas Thain and Copyright (C) 2005-2015 The University of Notre Dame. This software is distributed under the GNU General Public License. See the file COPYING for details.

SEE ALSO


CCTools 6.1.8 FINAL from source released on