Difference between revisions of "Configuring your computational environment"
| Line 20: | Line 20: | ||
| − | == | + | == If you are using the Amazon Web Services cloud platform == |
| + | |||
| + | When you start a new AWS EC2 cloud instance, you will typically load an AMI (Amazon Machine Image) with a pre-defined computational environment. The AMI will contain an operating system, compiler version, and required software libraries for GEOS-Chem. The relevant Unix environment variables will also be defined properly. For more information, please see our cloud-computing tutorial: [http://cloud.geos-chem.org '''cloud.geos-chem.org''']. | ||
| + | |||
| + | We are also working to make multi-node GCHP simulations possible on the AWS cloud platform. This work is still in the research stage. | ||
| + | |||
| + | --[[User:Bmy|Bob Yantosca]] ([[User talk:Bmy|talk]]) 21:22, 19 December 2019 (UTC) | ||
| + | |||
| + | == If you are using your own computational cluster == | ||
If you wish to run GEOS-Chem on the computational cluster at your institution, then follow these steps to make sure that your login environment is properly configured for GEOS-Chem: | If you wish to run GEOS-Chem on the computational cluster at your institution, then follow these steps to make sure that your login environment is properly configured for GEOS-Chem: | ||
| Line 39: | Line 47: | ||
--[[User:Bmy|Bob Yantosca]] ([[User talk:Bmy|talk]]) 20:45, 17 December 2019 (UTC) | --[[User:Bmy|Bob Yantosca]] ([[User talk:Bmy|talk]]) 20:45, 17 December 2019 (UTC) | ||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
----- | ----- | ||
'''''[[Minimum system requirements for GEOS-Chem|Previous]] | [[Specifying compilers for GEOS-Chem|Next]] | [[Getting Started with GEOS-Chem]]''''' | '''''[[Minimum system requirements for GEOS-Chem|Previous]] | [[Specifying compilers for GEOS-Chem|Next]] | [[Getting Started with GEOS-Chem]]''''' | ||
Revision as of 15:21, 23 November 2020
Previous | Next | Getting Started with GEOS-Chem
- Minimum system requirements
- Installing required software
- Configuring your computational environment
- Downloading source code
- Downloading data directories
- Creating run directories
- Configuring runs
- Compiling
- Running
- Output files
- Visualizing and processing output
- Coding and debugging
- Further reading
Contents
If you are using the Amazon Web Services cloud platform
When you start a new AWS EC2 cloud instance, you will typically load an AMI (Amazon Machine Image) with a pre-defined computational environment. The AMI will contain an operating system, compiler version, and required software libraries for GEOS-Chem. The relevant Unix environment variables will also be defined properly. For more information, please see our cloud-computing tutorial: cloud.geos-chem.org.
We are also working to make multi-node GCHP simulations possible on the AWS cloud platform. This work is still in the research stage.
--Bob Yantosca (talk) 21:22, 19 December 2019 (UTC)
If you are using your own computational cluster
If you wish to run GEOS-Chem on the computational cluster at your institution, then follow these steps to make sure that your login environment is properly configured for GEOS-Chem:
Configuring your environment for GEOS-Chem Classic
Click on the following links to learn more about how to prepare your computational environment to run GEOS-Chem "Classic".
We also provide a a sample initialization script containing the various settings described in the links above.
Configuring your environment for GCHP
GCHP requires some additional software libraries (e.g. ESMF, gFTL) that GEOS-Chem "Classic" does not. Please see Setting Up the GCHP Environment for detailed instructions on how to set up a GCHP simulation on your system.
--Bob Yantosca (talk) 20:45, 17 December 2019 (UTC)
