BaseLB::ProcStats Struct Reference

#include <BaseLB.h>

Collaboration diagram for BaseLB::ProcStats:

[legend]

Public Member Functions
	ProcStats ()
void	clearBgLoad ()
void	pup (PUP::er &p)
Data Fields
int	n_objs
double	pe_speed
double	total_walltime
	total time (total_walltime) = idletime + overhead (bg_walltime) + object load (obj_walltime) walltime and cputime may be different on shared compute nodes it is advisable to use walltime in most cases
double	idletime
	time for which the processor is sitting idle
double	bg_walltime
	bg_walltime called background load (overhead in ckgraph.h) is a derived quantity: total_walltime - idletime - object load (obj_walltime)
double	total_cputime
double	bg_cputime
int	pe
CmiBool	available

---

Detailed Description

Definition at line 34 of file BaseLB.h.

---

Constructor & Destructor Documentation

BaseLB::ProcStats::ProcStats

(

)

[inline]

Definition at line 54 of file BaseLB.h.

---

Member Function Documentation

void BaseLB::ProcStats::clearBgLoad

(

)

[inline]

Definition at line 59 of file BaseLB.h.

References bg_cputime, bg_walltime, and idletime.

void BaseLB::ProcStats::pup

(

PUP::er &

p

)

[inline]

Definition at line 66 of file BaseLB.h.

References _lb_args, available, bg_cputime, bg_walltime, idletime, PUP::er::isUnpacking(), CkLBArgs::lbversion(), n_objs, pe, pe_speed, total_cputime, and total_walltime.

---

Field Documentation

int BaseLB::ProcStats::n_objs

Definition at line 35 of file BaseLB.h.

Referenced by CentralLB::depositData(), HybridBaseLB::depositLBStatsMessage(), BaseLB::LDStats::print(), pup(), and CentralLB::ReceiveStats().

double BaseLB::ProcStats::pe_speed

Definition at line 36 of file BaseLB.h.

Referenced by HybridBaseLB::buildCombinedLBStatsMessage(), GreedyAgentLB::BuildCpuArray(), GreedyAgentLB::BuildObjectArray(), TopoLB::computePartitions(), TopoCentLB::computePartitions(), CentralLB::depositData(), HybridBaseLB::depositLBStatsMessage(), GridMetisLB::Initialize_PE_Data(), GridHybridSeedLB::Initialize_PE_Data(), GridHybridLB::Initialize_PE_Data(), GridCommRefineLB::Initialize_PE_Data(), GridCommLB::Initialize_PE_Data(), BaseLB::LDStats::normalize_speed(), BaseLB::LDStats::print(), pup(), CentralLB::ReceiveStats(), GreedyLB::work(), and GreedyCommLB::work().

double BaseLB::ProcStats::total_walltime

total time (total_walltime) = idletime + overhead (bg_walltime) + object load (obj_walltime) walltime and cputime may be different on shared compute nodes it is advisable to use walltime in most cases

Definition at line 41 of file BaseLB.h.

Referenced by HybridBaseLB::buildCombinedLBStatsMessage(), CentralLB::depositData(), HybridBaseLB::depositLBStatsMessage(), BaseLB::LDStats::print(), LBProfit::profitable(), pup(), and CentralLB::ReceiveStats().

double BaseLB::ProcStats::idletime

time for which the processor is sitting idle

Definition at line 43 of file BaseLB.h.

Referenced by HybridBaseLB::buildCombinedLBStatsMessage(), clearBgLoad(), CentralLB::depositData(), HybridBaseLB::depositLBStatsMessage(), BaseLB::LDStats::print(), LBProfit::profitable(), pup(), and CentralLB::ReceiveStats().

double BaseLB::ProcStats::bg_walltime

bg_walltime called background load (overhead in ckgraph.h) is a derived quantity: total_walltime - idletime - object load (obj_walltime)

Definition at line 46 of file BaseLB.h.

Referenced by HybridBaseLB::buildCombinedLBStatsMessage(), GreedyAgentLB::BuildCpuArray(), clearBgLoad(), BaseLB::LDStats::computeAverageLoad(), CentralLB::depositData(), HybridBaseLB::depositLBStatsMessage(), GridMetisLB::Initialize_PE_Data(), GridHybridSeedLB::Initialize_PE_Data(), GridHybridLB::Initialize_PE_Data(), GridCommRefineLB::Initialize_PE_Data(), GridCommLB::Initialize_PE_Data(), OrbLB::mapPartitionsToNodes(), RefineKLB::performGreedyMoves(), BaseLB::LDStats::print(), LBProfit::profitable(), pup(), OrbLB::rec_divide(), CentralLB::ReceiveStats(), OrbLB::work(), GreedyLB::work(), and GreedyCommLB::work().

double BaseLB::ProcStats::total_cputime

Definition at line 48 of file BaseLB.h.

Referenced by HybridBaseLB::buildCombinedLBStatsMessage(), CentralLB::depositData(), HybridBaseLB::depositLBStatsMessage(), BaseLB::LDStats::print(), pup(), and CentralLB::ReceiveStats().

double BaseLB::ProcStats::bg_cputime

Definition at line 49 of file BaseLB.h.

Referenced by HybridBaseLB::buildCombinedLBStatsMessage(), clearBgLoad(), CentralLB::depositData(), HybridBaseLB::depositLBStatsMessage(), BaseLB::LDStats::print(), pup(), and CentralLB::ReceiveStats().

int BaseLB::ProcStats::pe

Definition at line 52 of file BaseLB.h.

Referenced by CentralLB::depositData(), HybridBaseLB::depositLBStatsMessage(), BaseLB::LDStats::print(), pup(), and CentralLB::ReceiveStats().

CmiBool BaseLB::ProcStats::available

Definition at line 53 of file BaseLB.h.

Referenced by GreedyAgentLB::BuildCpuArray(), GreedyAgentLB::BuildObjectArray(), CentralLB::depositData(), HybridBaseLB::depositLBStatsMessage(), HybridBaseLB::FindNeighbors(), HbmLB::FindNeighbors(), GridMetisLB::Initialize_PE_Data(), GridHybridSeedLB::Initialize_PE_Data(), GridHybridLB::Initialize_PE_Data(), GridCommRefineLB::Initialize_PE_Data(), GridCommLB::Initialize_PE_Data(), CentralLB::LoadBalance(), OrbLB::mapPartitionsToNodes(), pup(), CentralLB::ReceiveStats(), TopoLB::work(), TopoCentLB::work(), RotateLB::work(), RefineTopoLB::work(), RandCentLB::work(), OrbLB::work(), GreedyLB::work(), GreedyCommLB::work(), CommLB::work(), and BlockLB::work().

---

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

• ck-ldb/BaseLB.h