PRECIS support forum
http://forum.precisrcm.com/

RCP 4.5 is very slow than hisorical
http://forum.precisrcm.com/viewtopic.php?f=1&t=109
Page 1 of 1

Author:  kvrmtechsvu [ Wed Aug 10, 2016 12:10 pm ]
Post subject:  RCP 4.5 is very slow than hisorical

Hi Precis support,

My computer configurations(All three computers are same) as below with same Open Suse 13.2, But one computer become very slow which runs RCP 4.5 from 2019-2100. It complete simulation 2 Years 9 Months 18 Days 13 hours in 16 days, but other computer it competed 6 Years 5 Months 14 Days in same time.
I am attaching both log files.
please suggest me to make it fast
Attachment:
File comment: Faster
faster.gz [14.05 KiB]
Downloaded 368 times


Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 2
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 58
Model name: Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Stepping: 9
CPU MHz: 3700.289
CPU max MHz: 3900.0000
CPU min MHz: 1600.0000
BogoMIPS: 6784.67
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 256K
L3 cache: 8192K
NUMA node0 CPU(s): 0-7

Attachments:
File comment: very slow
slow.gz [15.99 KiB]
Downloaded 361 times

Author:  dmhg [ Fri Aug 19, 2016 12:46 pm ]
Post subject:  Re: RCP 4.5 is very slow than hisorical

Hi,
Can you email us at precis@metoffice.gov.uk please?
There is a problem with the SSTs in the RCP4.5 experiment which may be contributing to the issue.
David

Page 1 of 1 All times are UTC
Powered by phpBB® Forum Software © phpBB Group
https://www.phpbb.com/