IO Connector

This module contains the IO_Connector part of MALP. More...

Modules
	IO Connector main
	This the main of the IO_Connector program.
	IO connector launcher
	Reports generation related utilities.

Detailed Description

This module contains the IO_Connector part of MALP.

The IO_Connector program is deprecated due to OTF2 Collector implementation work

An IO Connector cannot be launched alone. It has to be launched with an instrumented program and if needed with its analyzer. It can be set as a reader, or a writer and its partition name is set depending on its mode ("IO_READ_%s" or "IO_WRITE")

The virtual MPI mapping can be done with either the instrumented program or its analyser. Mapping of the IO_Connector to an analyser allows to use the intermediate BB as a supplementary IO cache.

If an analyser is available, Instrumentation and the Analyzer are mapped together. Otherwise (no analyser available, or undetected), instrumented programs are directly mapped to the IO_Connector.

List of mapping configurations:

• A: Instrumented program and IO_Connector in WRITE_MODE (no analyzer)
• B: Analyzer alone and IO_Connector in READ_MODE
• C: Instrumented Program and IO_Connector either in READ or WRITE mode: If we are in read mode the IO connector will be named IO_READ_[UNIQUE_ID] or if we are writing it will be named IO_WRITE