pf.modspec

目前最精确的磁盘模拟器的第3版

# DiskSim Storage Subsystem Simulation Environment (Version 3.0)
# Revision Authors: John Bucy, Greg Ganger
# Contributors: John Griffin, Jiri Schindler, Steve Schlosser
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MODULE pf
PROTO int disksim_pf_loadparams(struct lp_block *b);

PARAM Number of processors	I	1
TEST i > 0
INIT numcpus = i; cpus = (cpu *) DISKSIM_malloc (numcpus * sizeof(cpu));

This specifies the number of processors used by the simple system-level
model.  These processors (and, more generally, DiskSim's system-level
model) are only used for the synthetic generation module.


PARAM Process-Flow Time Scale	D	1
TEST d >= 0.0
INIT pfscale = d;

This specifies a multiplicative scaling factor for computation times
``executed'' by a simulated processor.  For example, 2.0~doubles each
computation time, and 0.5~halves each computation time.