ljishen/ramsmp
RAMspeed, a cache and memory benchmarking tool (Version 3.5.0)
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ljishen/ramsmp repository overview
RAMspeed, a cache and memory benchmarking tool (Version 3.5.0)
RAMspeed is a free open source command line utility to measure cache and memory performance of computer systems. This version is for multiprocessor machines running UNIX-like operating systems and supporting System V IPC extensions.
Docker Image
Usage
docker run --rm \
-v `pwd`:/root/results \
ljishen/ramsmp:Linux_x86_64 \
/root/results/output.prof -p 1 -b <benchmark ID>
These are appendable arguments
-b runs a specified benchmark (by an ID number):
1 -- INTmark [writing] 4 -- FLOATmark [writing]
2 -- INTmark [reading] 5 -- FLOATmark [reading]
3 -- INTmem 6 -- FLOATmem
7 -- MMXmark [writing] 10 -- SSEmark [writing]
8 -- MMXmark [reading] 11 -- SSEmark [reading]
9 -- MMXmem 12 -- SSEmem
13 -- MMXmark (nt) [writing] 16 -- SSEmark (nt) [writing]
14 -- MMXmark (nt) [reading] 17 -- SSEmark (nt) [reading]
15 -- MMXmem (nt) 18 -- SSEmem (nt)
-g specifies a # of Gbytes per pass (default is 8)
-m specifies a # of Mbytes per array (default is 32)
-l enables the BatchRun mode (for *mem benchmarks only),
and specifies a # of runs (suggested is 5)
-p specifies a # of processes to spawn (default is 2)
-r displays speeds in real megabytes per second (default: decimal)
-t changes software prefetch mode (see the manual for details)
See Homepage of RAMspeed/SMP benchmarking tool for more details.
RAMspeed/SMP (Linux) v3.5.0 by Rhett M. Hollander and Paul V. Bolotoff, 2002-09
Tag summary
Content type
Image
Digest
Size
138.8 MB
Last updated
over 8 years ago
docker pull ljishen/ramsmp