信息網(wǎng)絡(luò)系統(tǒng)建設(shè)

1. 信息網(wǎng)絡(luò)系統(tǒng)

在修購(gòu)專(zhuān)項(xiàng)和重大科研項(xiàng)目的支持下，中國(guó)氣象科學(xué)研究院建立了以IBM P575服務(wù)器集群和IBM DS4800存儲(chǔ)為主體的高性能計(jì)算機(jī)系統(tǒng)。引進(jìn)和采用先進(jìn)的基于虛擬化、自動(dòng)化的大規(guī)模并發(fā)網(wǎng)格架構(gòu)的IBM XIV存儲(chǔ)技術(shù)，建立了以IBM DS8100和IBM XIV為主體的大容量數(shù)據(jù)存儲(chǔ)系統(tǒng)。采用刀片服務(wù)器構(gòu)成了基于Linux集群的并行計(jì)算系統(tǒng)。使氣科院總在線(xiàn)存儲(chǔ)能力達(dá)到160 TB，計(jì)算能力達(dá)到3.98 Tflops。氣科院信息系統(tǒng)的建設(shè)改善了氣科院公共計(jì)算資源和存儲(chǔ)能力不足的狀況，為氣科院重大科研項(xiàng)目的申請(qǐng)和完成，為科研成果的業(yè)務(wù)轉(zhuǎn)化能力的提升提供了及時(shí)和必要的技術(shù)支持。

下一步氣科院信息系統(tǒng)建設(shè)的重點(diǎn)是進(jìn)一步擴(kuò)充IBM XIV的存儲(chǔ)能力，增加大容量磁帶庫(kù)存儲(chǔ)設(shè)備，形成結(jié)構(gòu)合理的層次化的數(shù)據(jù)存儲(chǔ)系統(tǒng)。此外，補(bǔ)充和更新數(shù)據(jù)處理和數(shù)據(jù)管理服務(wù)器，建立統(tǒng)一高效的數(shù)據(jù)共享和服務(wù)系統(tǒng)。

氣科院信息資源狀況The illustration about CAMS’s information system

2012年將完成的信息系統(tǒng)建設(shè)The construction will be achieved in 2012

2. 中尺度災(zāi)害天氣分析與預(yù)報(bào)系統(tǒng)（M-WAFS）及其應(yīng)用

中尺度災(zāi)害天氣分析與預(yù)報(bào)系統(tǒng)（M-WAFS：Meso-Weather Analysis and Forecasting System，原名RAFS）是集成了國(guó)家重大科研項(xiàng)目產(chǎn)出的有關(guān)中尺度災(zāi)害天氣研究成果以及氣象行業(yè)關(guān)鍵的業(yè)務(wù)產(chǎn)品，綜合應(yīng)用計(jì)算機(jī)網(wǎng)絡(luò)、地理信息系統(tǒng)、數(shù)據(jù)庫(kù)以及氣象專(zhuān)業(yè)分析模型等信息處理技術(shù)建立的一個(gè)能快速、有效地監(jiān)測(cè)、分析與預(yù)測(cè)中尺度災(zāi)害天氣的應(yīng)用平臺(tái)。M-WAFS系統(tǒng)由數(shù)據(jù)接收處理、產(chǎn)品生成和綜合分析顯示3個(gè)子系統(tǒng)組成。綜合分析顯示子系統(tǒng)以Geobeans為技術(shù)平臺(tái)，以嵌入方式集成了氣象空間分析模型，實(shí)現(xiàn)了GIS平臺(tái)與分析模型的集成。系統(tǒng)能有效地將空間數(shù)據(jù)庫(kù)、空間分析處理、空間數(shù)據(jù)顯示技術(shù)融為一體，可提供對(duì)具有空間分布特性的氣象信息的管理、查詢(xún)、分析和顯示功能。系統(tǒng)基于多層體系結(jié)構(gòu)，支持B/S和C/S結(jié)構(gòu)的混合應(yīng)用。

從2007年起，M-WAFS陸續(xù)在我國(guó)南方暴雨野外科學(xué)試驗(yàn)（SCHeREX 計(jì)劃）的4個(gè)外場(chǎng)試驗(yàn)基地廣東、上海、湖北和安徽進(jìn)行準(zhǔn)業(yè)務(wù)試驗(yàn)。2008年汛期該平臺(tái)在中央氣象臺(tái)安裝試用，為奧運(yùn)氣象服務(wù)提供京津冀中尺度監(jiān)測(cè)、分析預(yù)報(bào)產(chǎn)品。2010年4月該系統(tǒng)經(jīng)過(guò)本地化定制開(kāi)發(fā)后，在上海中心預(yù)報(bào)臺(tái)安裝運(yùn)行，為上海世博期間的氣象服務(wù)提供技術(shù)參考。2010年6月進(jìn)一步改進(jìn)后的M-WAFS作為預(yù)報(bào)參考系統(tǒng)在廣州中心氣象臺(tái)運(yùn)行。

中尺度災(zāi)害天氣分析與預(yù)報(bào)平臺(tái)（M-WAFS）系統(tǒng)首頁(yè)Meso-Weather Analysis and Forecasting System（M-WAFS) f rst page

M-WAFS系統(tǒng)的LAPS中尺度分析場(chǎng)災(zāi)害性風(fēng)暴指數(shù)分析A LAPS disaster storm index displayed by Meso-Weather Analysis and Forecasting System （M-WAFS)

Construction of Information Network System

1. Information network system

By the support from special funds on repairing infrastructure and purchasing fixed assets and major scientific projects, a HPC system is built in CAMS, which is based on IBM P575 clusters and IBM DS4800 storage system. IBM DS8100 and XIV are the main component of CAMS’s network storage, which is based on a virtualization and automation framework. A parallel computing system is also deployed, which comprises dozens of blade servers, and operated by Linux system. Now CAMS’s online storage capacity is 160TB, and all HPC capability reaches 3.9 Tflops. The construction on information system alleviates the lack of CAMS’s information resource and storage ability. The major scientific projects’ application and accomplishment also benefit from these equipments. These systems also play an important role in converting the achievements in scientif c research to actual application.

The concentration of the next stage is enhancing the capacity of IBM XIV. A tape library with bulk capacity will be added to the storage system, forming an efficient and multilevel framework. An integral data sharing and service system with high eff ciency will be built by purchasing new data processing and management servers.

2.Meso-Weather Analysis and Forecasting System and its application

Meso-Weather Analysis and Forecasting System (MWAFS) is established for monitoring, analysis and prediction of meso-scale disaster weather based on network, GIS, database as well as the meteorological professional analysis. It is the integration of results of the major national research projects in meso-scale disaster weather research as well as the key business products of the meteorological industry. It can be used for tracking and obtaining the meso-scale weather information quickly and effectively. MWAFS consists of data acquisition, data processing and data display subsystems. The data display subsystem is developed on the technologic platform of Geobeans and realizes the seamless integration between GIS and meteorology spatial analysis models by the embedded form. The techniques such as spatial database, spatial (online) analytical processing and spatial data displaying can be put together effectively, which can offer the abilities of management, inquiry, analysis and display of spatial information. It is based on multitier architecture and supports B/S and C/S structure.

MWAFS performs continuously experiments in the four outfield experiment base of SCHeREX Guangdong, Shanghai, Hubei and Anhui in the rainy season since 2007. In 2008 M-WAFS tried out in the National Meteorological Center of CMA to provide the mesoscale weather monitor, analysis and forecast products for 2008 Olympic Games weather service. M-WAFS was customized application in order to provide the fine forecasting reference during Expo 2010 Shanghai China in April, 2010. Since June, 2010 the further improved M-WAFS has been working well worked in Guangzhou Meteorological Bureau.

2010年4月受科技部委托，國(guó)家自然科學(xué)基金委員會(huì)組織專(zhuān)家對(duì)災(zāi)害天氣國(guó)家重點(diǎn)實(shí)驗(yàn)室進(jìn)行了評(píng)估。災(zāi)害天氣國(guó)家重點(diǎn)實(shí)驗(yàn)室順利通過(guò)科技部評(píng)估，并獲得好評(píng)In April 2010, authorized by the Ministry of Science and Technology China, National Natural Science Foundation of China convened some experts to give an evaluation check to the State Key Laboratory of Severe Weather (LaSW). The LaSW has passed that check and obtained a favorable evaluation

2010年4月26日，中國(guó)氣象局在成都召開(kāi)了第3次青藏高原大氣科學(xué)試驗(yàn)籌備情況通報(bào)會(huì)議。中國(guó)氣象科學(xué)研究院院長(zhǎng)張人禾研究員針對(duì)第3次青藏高原大氣科學(xué)試驗(yàn)前期籌備情況、試驗(yàn)?zāi)康囊饬x和技術(shù)路線(xiàn)，試驗(yàn)組織結(jié)構(gòu)和時(shí)間安排等問(wèn)題進(jìn)行了匯報(bào)On 26 April 2010, China Meteorological Administration convened the Meeting of Preparation Reporting for the Third Tibetan Plateau Experiment of Atmospheric Science （TIPEX）in Chengdu. Professor Zhang Renhe, the president of Chinese Academy of Meteorological Sciences, reported preparation work, aims and technical routines, organization structure and schedule arrangements of the third Tibetan Plateau Experiment of Atmospheric Science

2010年9月29日，由中國(guó)氣象科學(xué)研究院承擔(dān)的國(guó)家973項(xiàng)目“中國(guó)大氣氣溶膠及其氣候效應(yīng)的研究”課題結(jié)題驗(yàn)收會(huì)在北京舉行，該項(xiàng)目的7個(gè)課題經(jīng)過(guò)專(zhuān)家組的嚴(yán)格評(píng)審，順利通過(guò)了結(jié)題驗(yàn)收，并獲得高度評(píng)價(jià)The acceptance meeting of the national key project of basic research “Aerosols over China and their climate effects” coordinated by Chinese Academy of Meteorological Sciences held in Beijing on 29 September 2010. All its seven sub-projects passed the acceptance check of the expert team and received high appraisal

2010年9月20日，中國(guó)氣象局科技與氣候變化司與中國(guó)氣象科學(xué)研究院在北京召開(kāi)青藏高原天氣氣候影響及其預(yù)報(bào)技術(shù)難點(diǎn)研討會(huì)，交流青藏高原及周邊地區(qū)天氣氣候預(yù)報(bào)技術(shù)難點(diǎn)，研討第3次青藏高原大氣科學(xué)試驗(yàn)的相關(guān)研究重點(diǎn)The Department of Science & Technology and Climate Change of CMA and Chinese Academy of Meteorological Sciences convened “Seminar on weather, climate and effects of Tibetan Plateau and the diff cult points of its forecast technologies” on 20 September 2010. At the seminar, the difficult points of the weather forecast technologies for the Tibetan Plateau and its surrounding areas were reviewed, and the research focus of the third Tibetan Plateau Experiment of Atmospheric Science (TIPEX) was discussed

2010年11月1—2日，國(guó)家自然科學(xué)基金重大項(xiàng)目“中國(guó)地區(qū)樹(shù)輪及千年氣候變化研究”2010年度學(xué)術(shù)工作會(huì)議在北京召開(kāi)The 2010 academic workshop of the major program of NSFC“Research on Tree Rings and Millennium Climate Change in China” was held in Beijing on 1-2 November 2010

中國(guó)氣象科學(xué)研究院自主研制的第一套國(guó)產(chǎn)低溫多要素自動(dòng)氣象站，于2010年12月23日在距離中山站608 km的南極冰蓋安裝成功并開(kāi)始運(yùn)行The first set of automatic weather station with lowtemperature tolerance and multi-factor detection independently developed by Chinese Academy of Meteorological Sciences was successfully installed in the icesheet of the Antartic on 23 December 2010, located 608km to Zhongshan Station