 defaultOptions =
   amazon_region: 'us-east-1'
   timing: false
+  s3_rw_concurrency: 1
+  s3_ro_concurrency: 1
+  snapshots_ro_concurrency: 1
+  snapshots_rw_concurrency: 1
+  operations_ro_concurrency: 1
+  operations_rw_concurrency: 1
 
 class DynamoQueue
   constructor: (@name, concurrency, @timing) ->

#
# You can run bin/setup_amazon (after editing bin/options.js) to provision the
# required resources.

util = require('util')
async = require('async')

  snapshots_bucket = options.amazon_s3_snapshots_bucket_name
  operations_table = options.amazon_dynamo_operations_table_name

  s3_ro_queue = new S3Queue('read', options['s3_ro_concurrency'], options['timing'])
  s3_rw_queue = new S3Queue('write', options['s3_rw_concurrency'], options['timing'])
  snapshots_ro_queue = new DynamoQueue('snapshots read', options['snapshots_ro_concurrency'], options['timing'])
  snapshots_rw_queue = new DynamoQueue('snapshots write', options['snapshots_rw_concurrency'], options['timing'])
  operations_ro_queue = new DynamoQueue('operations read', options['operations_ro_concurrency'], options['timing'])
  operations_rw_queue = new DynamoQueue('operations write', options['operations_rw_concurrency'], options['timing'])

  # Public: Creates a new document.
  #
