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