The GENI Instrumentation and Measurement Infrastructure (GIMI) project will develop and deploy an instrumentation and measurement (I&M) framework, capable of supporting the needs of both GENI experimenters and GENI infrastructure operators. It uses the OMF Measurement Library (OML) and integrated Rule Oriented Data System (iRODS) as its basis. It will provide libraries to instrument resources, to filter and process measurement flows, and to consume measurement flows. It will use the iRODS data grid for archiving and further processing. It will include access control based on accepted GENI policy and authorization mechanisms.