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admins [2018/11/22 14:15] bbosak@man.poznan.pl |
admins [2018/11/22 21:41] (current) bbosak@man.poznan.pl [Software] |
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====== Information for Resource Providers and Administrators ====== | ====== Information for Resource Providers and Administrators ====== | ||
- | This page provides basic requirements and conventions of VECMA project that should be addressed by resource providers and administrators when deploying VECMA software. | + | This page provides basic requirements and conventions of VECMA project that should be addressed by resource providers and administrators. |
+ | |||
+ | ===== Accounts ===== | ||
+ | Each site should create accounts for VECMA users. The accounts should be granted to submit jobs into the queuing system. | ||
===== Common directory for VECMA ===== | ===== Common directory for VECMA ===== | ||
It is required that on each resource a common directory for the VECMA project will be created and made accessible to all VECMA participants. | It is required that on each resource a common directory for the VECMA project will be created and made accessible to all VECMA participants. | ||
- | |||
- | ==== The VECMA directory structure ==== | ||
- | It is advised that on each resource the shared directory will have the same, following structure: | ||
- | |||
- | ^ Path ^ Description ^ | ||
- | | ''$VECMA_DIR/Apps'' | The directory for use by application providers | | ||
- | | ''$VECMA_DIR/Apps/App1 '' | The directory for application App1 | | ||
- | | ''$VECMA_DIR/Apps/AppN '' | The directory for application AppN ... | | ||
- | | ''$VECMA_DIR/Common'' | Common stuff, possibly useful for more than one team | | ||
- | | ''$VECMA_DIR/.qcg-modules'' | The directory for VECMA Environment Modules | | ||
==== The locations of VECMA directories on resources: ==== | ==== The locations of VECMA directories on resources: ==== | ||
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| Eagle | ''/home/plgrid-groups/plggvecma/'' | ''/home/plgrid-groups/plggvecma/.qcg-modules'' | | | Eagle | ''/home/plgrid-groups/plggvecma/'' | ''/home/plgrid-groups/plggvecma/.qcg-modules'' | | ||
| SuperMuc NG | | | | | SuperMuc NG | | | | ||
- | | Bull | | | | + | | Bull | |
- | + | ||
- | ===== Modules ===== | + | |
- | + | ||
- | The administrators should set up the top-level module for the VECMA project called ''vecma''. This module should configure the common settings for all VECMA participants. | + | |
- | + | ||
- | When loaded, the module should set up the $VECMA_DIR environment variable that points to the shared directory. | + | |
- | + | ||
- | The module files should be put into ''$VECMA_DIR/.qcg-modules'' directory. In this way QCG will automatically load them for the QCG jobs started by the VECMA's users. | + | |
- | + | ||
- | ==== Module naming conventions ==== | + | |
- | The modules created for the VECMA project on all resources should follow the following scheme: | + | |
- | ^ Module ^ Description ^ | + | |
- | | ''vecma'' | The main module for the VECMA project. Will load basic settings | | + | |
- | | ''vecma/apps/App1'' | The module for a single application (e.g. App1) | | + | |
- | | ''vecma/common/Item1'' | The module for a common software item (e.g. Item1), possibly useful for many teams | | + | |
+ | ===== Software ===== | ||
+ | Each site should install QCG middleware on its resources. The users should be allowed to submit jobs via QCG using X509 certificates. |