Specifications

RUNNING COMSOL MULTIPHYSICS® WITH AMAZON™ ELASTIC COMPUTE CLOUD™ | 17

(Memory Optimized) category. To find more information, please refer to http:/

/aws.amazon.com/ec2/instance-types/.

h KeyDir - Specify the local directory where your key file is residing. Observe that

you need to include a trailing backslash if you are using Windows, and a trailing

slash if you are using Linux

or Mac.

i KeyName - Specify the name of the key pair that you want to use.

j LicenseSecurityGroup - Specify the name of the security group created with the

COMSOL license server.

k LicenseServerIP - Specify the IP address of the COMSOL license server.

l LicenseServerPort - Specify the first TCP/IP port of the license server.

m LicenseServerPort2 - Specify the second TCP/IP port of the license server.

n LoginBucketID - Specify the ID of the Amazon S3™ bucket created with the

COMSOL license server. This option is only necessary if you chose to create a

o Name - Specify your name.

p PlacementGroupName - Specify a name for the placement group where the

instances will be launched—for example, COMSOL-mphsrv-placementgroup. A

placement group is a logical collection of Amazon instances (please refer to the

Amazon EC2™ User Guide for more information: http://aws.amazon.com/

documentation/ec2/). This input is optional.

q RestrictIP - Specify an IP or UP range to restrict access to the Amazon EC2™

license server. The IP address must be specified in the format x.x.x.x/x. As an

example, if your external IP address is 192.168.0.1 and you want to allow the

access for this IP address only, write 192.168.0.1/32 in the parameter field. To

find your external IP address, use your preferred search engine and search for My

IP Address.

7 Click Next.

8 At the bottom of the page, mark the check box at the text “I acknowledge that this

template might cause AWS CloudFormation to create IAM resources.”

9 Click Next.

For a new user, Amazon™ provides micro instances free of charge (Free

Usage Tier). These are useful for experimenting and verifying that

everything works as expected.