SPECfp_rate95

IBM Corporation

RS/6000 SP-375MHz (32 nodes, 4 CPUs each)

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Benchmark # and Name	Base # Copies	Base Run Time	Base SPEC Ratio	Peak # Copies	Peak Run Time	Peak SPEC Ratio
101.tomcatv	128	132	32229	128	132	32229
102.swim	128	220	45129	128	220	45129
103.su2cor	128	63.8	25267	128	64	25267
104.hydro2d	128	69.4	39848	128	69	39848
107.mgrid	128	60.2	47818	128	60	47818
110.applu	128	157	16163	128	157	16163
125.turb3d	128	96.7	48850	128	97	48850
141.apsi	128	60.5	39974	128	61	39974
145.fpppp	128	153	72496	128	153	72496
146.wave5	128	86.5	39948	128	87	39948
SPECfp_rate_base95			38073
			SPECfp_rate95			38073

Tester Information:

SPEC License #:	11
Tested By:	IBM, Poughkeepsie, NY
Test Date:	Jan-2000
Hardware Avail:	Feb-2000
Software Avail:	Feb-2000

Hardware Information:

Model Name:	RS/6000 SP-375MHz (32 nodes, 4 CPUs each)
CPU:	375 MHz Power3-II
FPU:	Integrated
Number of CPU(s):	128
Primary Cache:	32KB I + 64KB D (on chip)
Secondary Cache:	8MB unified (off chip)
Other Cache:	None
Memory:	4GB (per node)
Disk Subsystem:	2x9.1GB IBM Fast/Wide SCSI 7200 RPM (per node)
	16x9.1GB SSA 7200 RPM (GPFS)
Other Hardware:	SP switch, Ethernet

Software Information:

Operating System:	AIX 4.3.3
Compiler:	XL Fortran version 6.1.0.0
	KAP version 3.2
	VAST-2 version 4.01X8
File System:	GPFS (distributed), AIX/JFS (local)
System State:	Multi-user

Notes:

Base: -O4 -qipa=level=2:noobject -lmass
Peak
101: -O4 -qipa=level=2:noobject -qhot=arraypad=52 -bnso -bI:/lib/syscalls.exp
102: -O4 -qipa=level=2:noobject -qhot=arraypad=28 -qstrict -qpdf1/pdf2 -lmass
103: -O4 -qipa=level=2:noobject -qhot=arraypad=44 -Pv -Wp,-ew,-o -lmass -bnso -bI:/lib/syscalls.exp
104: -O3 -qarch=pwr3 -qpdf1/pdf2 -bnso -bI:/lib/syscalls.exp
107: -O4 -qipa=level=2:noobject -lmass -bnso -bI:/lib/syscalls.exp; fdpr -R2
110: -O4 -qipa=level=2:noobject -qnosave -lmass
125: -O4 -qipa=level=2:noobject -qnosave -lmass
141: -O3 -qhot -qtbtable=none -qarch=pwr3 -qnosave -lmass -bnso -bI:/lib/syscalls.exp
145: -O4 -Q -Pv -Wp,-ea27,-o -1 -qnosave -qmaxmem=-1 -qpdf1/pdf2 -lmass -bnso -bI:/lib/syscalls.exp
146: -O3 -qarch=pwr3 -Pk -Wp,-ag=a,-f -qxlf77=nopersistent -lmass -bnso -bI:/lib/syscalls.exp
submit command per node (x in v60n0x is node #):
rsh v60n0x "cd %dir%; PATH=/gpfs/wh2fs1/spec95:$PATH %command% && exit 0
NOTE: All benchmark related files are contained in a single GPFS filesystem.
The local filesystem contains the operating system and paging space.

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First published at SPEC.org on 15-Feb-2000