NAME

       as-update-auto-scaling-group - Updates the specified Auto Scaling group.

SYNOPSIS

        as-update-auto-scaling-group
            AutoScalingGroupName [--availability-zones  value[,value...] ]
           [--default-cooldown  value ] [--desired-capacity  value ]
           [--grace-period  value ] [--health-check-type  value ]
           [--launch-configuration  value ] [--max-size  value ] [--min-size  value
           ] [--placement-group  value ] [--vpc-zone-identifier  value ]
            [General Options]

DESCRIPTION

           Updates the specified Auto Scaling group with attributes.

ARGUMENTS

        AutoScalingGroupName
           User-supplied Auto Scaling group identifier which will uniquely identify
           the Auto Scaling group. You can also set this value using "--name".
           Required.

SPECIFIC OPTIONS

        --default-cooldown VALUE
           Time (in seconds) between a successful Auto Scaling activity and
           succeeding scaling activity.

        --desired-capacity VALUE
           New capacity setting for the group (minimum-size <= desired-capacity <=
           maximum-size).

        --grace-period VALUE
           The period after an instance is launched, during which any health check
           failure of that instance is ignored.

        --health-check-type VALUE
           Type of health check for instances of this group.

        --launch-configuration VALUE
           Name of existing launch configuration to use to launch new instances.

        --max-size VALUE
           Maximum group size (minimum-size <= maximum-size < 10000).

        --min-size VALUE
           Minimum group size (0 <= minimum-size <= maximum-size).

        --placement-group VALUE
           Name of an existing placement group into which you want to launch your
           instances.

        --vpc-zone-identifier VALUE
           The Amazon VPC into which you want to launch your instance.

        -z, --availability-zones VALUE1,VALUE2,VALUE3...
           Availability zones in which new instances will be launched.

GENERAL OPTIONS

        --aws-credential-file VALUE
           Location of the file with your AWS credentials. This value can be set by
           using the environment variable 'AWS_CREDENTIAL_FILE'.

        -C, --ec2-cert-file-path VALUE
           Path to the file holding the X.509 certificate. This value can be set by
           using the environment variable 'EC2_CERT'.

        --connection-timeout VALUE
           Connection timeout (in seconds). The default value is '30'.

        --delimiter VALUE
           The delimiter to use when displaying delimited (long) results.

        -H, --headers
           For displaying tabular or delimited results, it includes the column
           headers. For displaying XML results, it returns the HTTP headers from the
           service request, if applicable. This is off by default.

        -I, --access-key-id VALUE
           The AWS access ID to use.

        -K, --ec2-private-key-file-path VALUE
           Path to the file holding the X.509 private key. This value can be set by
           using the environment variable 'EC2_PRIVATE_KEY'.

        --region VALUE
           Amazon EC2 region to use. This value can be set by using the environment
           variable 'EC2_REGION'.

        -S, --secret-key VALUE
           The AWS Secret Key to use.

        --show-empty-fields
           Shows empty fields and rows, using a (nil) value. The default is to not
           show empty fields or columns.

        --show-request
           Displays the URL the tools used to call the AWS Service. The default
           value is 'false'.

        --show-table, --show-long, --show-xml, --quiet
           The way in which the results are displayed: tabular, delimited (long),
           XML or no output (quiet). Tabular shows a subset of the data in fixed
           column-width form, while long shows all of the returned values delimited
           by a character, XML is the raw return from the service and quiet
           suppresses all standard output. The default is tabular, or 'show-table'.

        -U, --url VALUE
           This option will override the URL for the service call with VALUE. This
           value can be set by using the environment variable
           'AWS_AUTO_SCALING_URL'.

INPUT EXAMPLES

        Update group 'test-group-1' with minimum size 0

        $PROMPT>  as-update-auto-scaling-group  test-group-1 --min-size 0 --health-check-type ELB
       --grace-period 240

SEE ALSO

         http://docs.amazonwebservices.com/AutoScaling//DeveloperGuide/
         http://docs.amazonwebservices.com/AutoScaling/latest/DeveloperGuide/