Note: This web site is only kept up to date for OSG Software 1.2 (VDT 2.0.0). If you are looking for information for the most recent release, the RPM-based OSG Software 3.0, please see the OSG documentation web site




Gratia is software developed for Open Science Grid to collecting accounting information. There are two portions: the probes and the service. The probes collect information and send it to the service. There are probes for each supported batch system, plus a probe for glexec and the "metric" probe for site validation tests. OSG sites will have the probes installed for them by default from the OSG software stack. Non-OSG sites will not.

Further Information