#include <app_launch.h>

Inheritance diagram for sstmac::sw::app_launch:

Collaboration diagram for sstmac::sw::app_launch:

Public Member Functions
	app_launch (app_id aid, parallel_runtime *rt)

virtual	~app_launch ()

int	nproc () const

node_id	node_assignment (int rank) const

const std::list< int > &	rank_assignment (node_id nid) const

app *	app_template () const

timestamp	start () const

app_id	aid () const

std::vector< int >	core_affinities () const

virtual void	init_factory_params (sprockit::sim_parameters *params)

void	set_topology (hw::topology *top)

hw::topology *	topol () const

void	request_allocation (const ordered_node_set &available, ordered_node_set &allocation)
	request_allocation Request a set of nodes to be used by the job More...

void	index_allocation (const ordered_node_set &allocation)
	index_allocation Given an allocation of nodes, index or map the job. More...

Public Member Functions inherited from sprockit::factory_type
virtual void	init_factory_params (sim_parameters *params)

virtual void	finalize_init ()

Static Public Member Functions
static app_launch *	static_app_launch (int aid, sprockit::sim_parameters *params)

static void	parse_aprun (const std::string &cmd, int &nproc, int &nproc_per_node, std::vector< int > &core_affinities)

static void	parse_launch_cmd (sprockit::sim_parameters *params, int &nproc, int &procs_per_node, std::vector< int > &affinities)

Private Member Functions
void	parse_launch_cmd (sprockit::sim_parameters *params)

void	init_launch_info ()

Private Attributes
sw::node_allocator *	allocator_

sw::task_mapper *	indexer_

std::vector< node_id >	rank_to_node_indexing_

std::vector< std::list< int > >	node_to_rank_indexing_

parallel_runtime *	rt_

hw::topology *	top_

sw::app *	app_template_

sw::app_id	aid_

std::string	appname_

std::vector< int >	core_affinities_

timestamp	start_

int	nproc_

int	procs_per_node_

Static Private Attributes
static std::map< int, app_launch * >	static_app_launches_

Detailed Description

Definition at line 38 of file app_launch.h.

Constructor & Destructor Documentation

sstmac::sw::app_launch::app_launch	(	app_id	aid,
		parallel_runtime *	rt
	)

inline

Definition at line 43 of file app_launch.h.

References ~app_launch().

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virtual sstmac::sw::app_launch::~app_launch ( )

virtual

Referenced by app_launch().

Member Function Documentation

app_id sstmac::sw::app_launch::aid ( ) const

inline

Definition at line 76 of file app_launch.h.

References aid_.

Referenced by topol().

app* sstmac::sw::app_launch::app_template ( ) const

inline

Definition at line 66 of file app_launch.h.

References app_template_.

std::vector<int> sstmac::sw::app_launch::core_affinities ( ) const

inline

Definition at line 81 of file app_launch.h.

References core_affinities_, init_factory_params(), and set_topology().

Referenced by topol().

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void sstmac::sw::app_launch::index_allocation ( const ordered_node_set & allocation )

index_allocation Given an allocation of nodes, index or map the job.

For MPI, this means assigning MPI ranks to nodes (and possibly even cores).

Parameters

allocation The set of nodes returned by the allocation request

Referenced by topol().

virtual void sstmac::sw::app_launch::init_factory_params ( sprockit::sim_parameters * params )

virtual

Referenced by core_affinities().

void sstmac::sw::app_launch::init_launch_info ( )

private

node_id sstmac::sw::app_launch::node_assignment ( int rank ) const

inline

Definition at line 56 of file app_launch.h.

References rank_to_node_indexing_.

int sstmac::sw::app_launch::nproc ( ) const

inline

Definition at line 51 of file app_launch.h.

References nproc_.

Referenced by topol().

static void sstmac::sw::app_launch::parse_aprun	(	const std::string &	cmd,
		int &	nproc,
		int &	nproc_per_node,
		std::vector< int > &	core_affinities
	)

static

Referenced by topol().

static void sstmac::sw::app_launch::parse_launch_cmd	(	sprockit::sim_parameters *	params,
		int &	nproc,
		int &	procs_per_node,
		std::vector< int > &	affinities
	)

static

Referenced by topol().

void sstmac::sw::app_launch::parse_launch_cmd ( sprockit::sim_parameters * params )

private

const std::list<int>& sstmac::sw::app_launch::rank_assignment ( node_id nid ) const

inline

Definition at line 61 of file app_launch.h.

References node_to_rank_indexing_.

void sstmac::sw::app_launch::request_allocation	(	const ordered_node_set &	available,
		ordered_node_set &	allocation
	)

request_allocation Request a set of nodes to be used by the job

Parameters

available	The set of nodes available
allocation	Reference return. Will contain all the nodes request for the allocation. The allocation is NOT necessarily a subset of availabe. If the allocation fails the function can still return an allocation request that might be satisfied at a later time.

Referenced by topol().

void sstmac::sw::app_launch::set_topology ( hw::topology * top )

Referenced by core_affinities().

timestamp sstmac::sw::app_launch::start ( ) const

inline

Definition at line 71 of file app_launch.h.

References start_.

static app_launch* sstmac::sw::app_launch::static_app_launch	(	int	aid,
		sprockit::sim_parameters *	params
	)

static

Referenced by topol().

hw::topology* sstmac::sw::app_launch::topol ( ) const

inline

Definition at line 92 of file app_launch.h.

References aid(), core_affinities(), index_allocation(), nproc(), parse_aprun(), parse_launch_cmd(), request_allocation(), static_app_launch(), and top_.

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Member Data Documentation

sw::app_id sstmac::sw::app_launch::aid_

private

Definition at line 142 of file app_launch.h.

Referenced by aid().

sw::node_allocator* sstmac::sw::app_launch::allocator_

private

Definition at line 131 of file app_launch.h.

sw::app* sstmac::sw::app_launch::app_template_

private

Definition at line 140 of file app_launch.h.

Referenced by app_template().

std::string sstmac::sw::app_launch::appname_

private

Definition at line 144 of file app_launch.h.

std::vector<int> sstmac::sw::app_launch::core_affinities_

private

Definition at line 146 of file app_launch.h.

Referenced by core_affinities().

sw::task_mapper* sstmac::sw::app_launch::indexer_

private

Definition at line 132 of file app_launch.h.

std::vector<std::list<int> > sstmac::sw::app_launch::node_to_rank_indexing_

private

Definition at line 134 of file app_launch.h.

Referenced by rank_assignment().

int sstmac::sw::app_launch::nproc_

private

Definition at line 150 of file app_launch.h.

Referenced by nproc().

int sstmac::sw::app_launch::procs_per_node_

private

Definition at line 152 of file app_launch.h.

std::vector<node_id> sstmac::sw::app_launch::rank_to_node_indexing_

private

Definition at line 133 of file app_launch.h.

Referenced by node_assignment().

parallel_runtime* sstmac::sw::app_launch::rt_

private

Definition at line 136 of file app_launch.h.

timestamp sstmac::sw::app_launch::start_

private

Definition at line 148 of file app_launch.h.

Referenced by start().

std::map<int, app_launch*> sstmac::sw::app_launch::static_app_launches_

staticprivate

Definition at line 157 of file app_launch.h.

hw::topology* sstmac::sw::app_launch::top_

private

Definition at line 138 of file app_launch.h.

Referenced by topol().

The documentation for this class was generated from the following file:

sstmac/software/launch/app_launch.h

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation