Changes between Version 1 and Version 2 of UM/SingleColumnModel/ARCHERSCMTechnical


Ignore:
Timestamp:
24/05/19 11:25:11 (20 months ago)
Author:
willie
Comment:

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  • UM/SingleColumnModel/ARCHERSCMTechnical

    v1 v2  
    55The Rose suite modifications are in u-bf976. 
    66         
    7 The FCM make was modified to include the UM branch and remove FORTRAN flag overrides that were not relevant. The mirror mechanism was added to transfer the code to ARCHER and the platform configuration was set to that specified in the PLATFORM environment variable and the compute host was changed from \verb|self| to ARCHER. 
     7The FCM make was modified to include the UM branch and remove FORTRAN flag overrides that were not relevant. The mirror mechanism was added to transfer the code to ARCHER and the platform configuration was set to that specified in the PLATFORM environment variable and the compute host was changed from `self` to ARCHER. 
    88         
    99The task graph in the suite configuration file was modified to introduce the "compile on ARCHER" step (second phase of FCM). The following ARCHER modules were set up in the initial script, 
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    1414 
    1515         
    16 The PLATFORM environment variable was set to \verb|ncas-x86-ifort|\footnote{This is not a good choice of name, the original intention was to emulate the Met Office PC setup which has the x86 architecture.  Subsequently I switched to the compute nodes which have the Cray XC30 architecture}. The environment for building on ARCHER was added. 
     16The PLATFORM environment variable was set to `ncas-x86-ifort` (This is not a good choice of name, the original intention was to emulate the Met Office PC setup which has the x86 architecture.  Subsequently I switched to the compute nodes which have the Cray XC30 architecture). The environment for building on ARCHER was added. 
    1717                 
    1818         
    1919== GCOM == 
    20 On ARCHER GCOM 6.6, built with the Intel compiler via `ftn` for the xc30 compute nodes, was used for the NCAS site. The parallel version \verb|mpp| was used, thus ensuring that the SCM operates in parallel mode.  Later versions of GCOM can be used. 
     20On ARCHER GCOM 6.6, built with the Intel compiler via `ftn` for the xc30 compute nodes, was used for the NCAS site. The parallel version `mpp` was used, thus ensuring that the SCM operates in parallel mode.  Later versions of GCOM can be used. 
    2121 
    2222The current build of GCOM is incorrectly labelled on ARCHER - the `ifort15` version is actually built with the Intel version 17 compiler for the compute nodes. 
    … …  
    2525The SCM is part of the UM code and the build configuration is part of the code too. 
    2626 
    27 Some modifications of the UM 11.1 code are required. See the development branch `dev/williammcginty/vn11.1_NCAS_SCM_ARCHER`. A new set of make 
    28         configurations for the ARCHER post processor was created in 
    29         `ncas-x86-ifort`, based on the Met Office version `meto-x86-ifort`. 
     27Some modifications of the UM 11.1 code are required. See the development branch `dev/williammcginty/vn11.1_NCAS_SCM_ARCHER`. A new set of make configurations for the ARCHER post processor was created in `ncas-x86-ifort`, based on the Met Office version `meto-x86-ifort`. 
    3028 
    3129The following FCM make configuration files were modified: under the `inc` directory, the external paths, libraries, parallel and serial configurations. These are shared with the UM. The remaining modifications were restricted to the SCM configuration files. There is one for each level of build: debug, high, rigorous or safe.