From: Eric Roman (eroman_at_lbl.gov)
Date: Mon Jun 17 2002 - 18:10:07 PDT
Watch this... ;)
Too bad it wasn't working for the face to face.
ft33@pts/2:~/src/NPB2.3/bin.production/% env LD_PRELOAD=/home/pcp1/eroman/src/ch
eckpoint-docs/src/libcr/libcr.so ./cg.A.1
NAS Parallel Benchmarks 2.3 -- CG Benchmark
[snipped]
Fax: 415-604-3957
Meanwhile...
ft33@pts/0:~/src/checkpoint-docs/src/util/cr_save/% ./cr_save 847
target=847
self=850
checkpoint request issued
checkpoint request completed
ft33@pts/0:~/src/checkpoint-docs/src/util/cr_save/% chmod +x ./context.847
ft33@pts/0:~/src/checkpoint-docs/src/util/cr_save/% ./context.847
close(/proc/checkpoint/ctrl): Bad file descriptor
5 0.12773420351014E-14 17.1302338856353
6 0.12351251515798E-14 17.1302349879482
7 0.12097250689574E-14 17.1302350498916
8 0.11909310942582E-14 17.1302350537510
9 0.11525407315268E-14 17.1302350540101
10 0.11169445111036E-14 17.1302350540284
11 0.10946132155208E-14 17.1302350540298
12 0.10300057946196E-14 17.1302350540299
13 0.99989665559839E-15 17.1302350540299
14 0.99138994307288E-15 17.1302350540299
15 0.93542703089453E-15 17.1302350540299
Benchmark completed
VERIFICATION SUCCESSFUL
Zeta is 0.171302350540E+02
Error is 0.877520278664E-12
CG Benchmark Completed.
Class = A
Size = 14000
Iterations = 15
Time in seconds = 112.39
Total processes = 1
Compiled procs = 1
Mop/s total = 13.32
Mop/s/process = 13.32
Operation type = floating point
Verification = SUCCESSFUL
Version = 2.3
Compile date = 28 Mar 2000
Compile options:
MPIF77 = mpif90
FLINK = mpif90
FMPI_LIB = (none)
FMPI_INC = (none)
FFLAGS = -O3
FLINKFLAGS = -lpgftnrtl
RAND = randi8_safe
Please send the results of this run to:
NPB Development Team
Internet: npb_at_nas_dot_nasa_dot_gov
If email is not available, send this to:
MS T27A-1
NASA Ames Research Center
Moffett Field, CA 94035-1000
Fax: 415-604-3957
--
Eric Roman <eroman_at_lbl_dot_gov> Future Technologies Group
510-486-6420 Lawrence Berkeley National Laboratory