[stream] STREAM results for HP Integrity rx8620

Stream results for HP Integrity rx8620 with 1500MHz, 6MB Itanium 2 processors:

4 cells, 16 cpus, 32GB of memory (64x512MB DIMMs):

Function Rate (MB/s) Avg time Min time Max time
Copy: 19912.7274 0.0516 0.0514 0.0519
Scale: 19888.3396 0.0517 0.0515 0.0519
Add: 20118.3721 0.0766 0.0764 0.0769
Triad: 20510.8564 0.0754 0.0749 0.0760

The system was booted with half of the memory in each cell configured as local memory.

The runs used the omp version of the stream benchmark, with the following changes:
63c63
< PARAMETER (n=2000000,offset=0,ndim=n+offset,ntimes=10)

---
>       PARAMETER (n=64003248,offset=0,ndim=n+offset,ntimes=10)
72c72
<       INTEGER bytes(4)
---
>       INTEGER*8 bytes(4)
90c90
< *     COMMON a,b,c
---
>       COMMON a,b,c
compiled as follows (mysecond_wall.o was a C routine that called gettimeofday):
f90 -o stream_d.omp +Ofaster +DSitanium2 -Wl,+pd,1M +DD64 +Oopenmp +autodbl4 +extend_source +noppu stream_d.f mysecond.o
The resulting executable was run with the default thread launch policy (FILL) and
the default local memory allocation policy (first-touch).
Here is the output:
----------------------------------------------
 Double precision appears to have 16 digits of accuracy
 Assuming 8 bytes per DOUBLE PRECISION word
----------------------------------------------
 Array size =   64003248
 Offset     =          0
 The total memory requirement is 1464 MB
 You are running each test  10 times
 --
 The *best* time for each test is used
 *EXCLUDING* the first and last iterations
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 Number of Threads =  16
 ----------------------------------------------------
 Your clock granularity/precision appears to be      1 microseconds
 ----------------------------------------------------
Function     Rate (MB/s)  Avg time   Min time  Max time
Copy:      19912.7274      0.0516      0.0514      0.0519
Scale:     19888.3396      0.0517      0.0515      0.0519
Add:       20118.3721      0.0766      0.0764      0.0769
Triad:     20510.8564      0.0754      0.0749      0.0760
 ----------------------------------------------------
 Solution Validates!
 ----------------------------------------------------