發(fā)布時(shí)間：2018-06-15 02:29

  本文選題：畜牧 + 虛擬化��； 參考：《東北農(nóng)業(yè)大學(xué)》2012年碩士論文

【摘要】：信息化浪潮正在席卷全球,“感知中國(guó)”、“智慧地球”等理念就是信息化發(fā)展最直觀的詮釋�，F(xiàn)代化信息技術(shù)正向畜牧業(yè)領(lǐng)域滲透,在未來(lái)新的畜牧業(yè)技術(shù)革命中,信息技術(shù)作為農(nóng)民在生產(chǎn)過(guò)程通過(guò)相關(guān)信息獲取,達(dá)到增產(chǎn)增收：企業(yè)通過(guò)信息技術(shù)降低成本,高產(chǎn)高質(zhì),提高本身的市場(chǎng)競(jìng)爭(zhēng)力,提高我國(guó)畜牧業(yè)整體水平,信息技術(shù)作用將上升到更重要的地位。現(xiàn)代畜牧業(yè)是現(xiàn)代農(nóng)業(yè)的主要組成部分,畜牧業(yè)信息化建設(shè)將是建設(shè)畜牧強(qiáng)國(guó)的重要內(nèi)容。 實(shí)現(xiàn)了農(nóng)牧業(yè)的信息化,才有可能實(shí)現(xiàn)整個(gè)國(guó)民經(jīng)濟(jì)的信息化,整個(gè)社會(huì)的信息化。深入研究農(nóng)牧業(yè)信息化、通過(guò)實(shí)現(xiàn)農(nóng)牧業(yè)信息化,是我國(guó)這個(gè)農(nóng)業(yè)大國(guó)一種必須的也是必然的發(fā)展趨勢(shì),農(nóng)牧業(yè)信息化建設(shè)是一項(xiàng)具有重大意義的課題。 畜牧信息服務(wù)平臺(tái)不僅能夠?yàn)樾竽翗I(yè)管理部門提供多方位的信息服務(wù),還能夠及時(shí)準(zhǔn)確地為農(nóng)民提供各類信息服務(wù),包括供求信息、市場(chǎng)行情、務(wù)工信息、種植技術(shù)、致富經(jīng)驗(yàn)、惠農(nóng)政策等動(dòng)態(tài)信息,做到一站式滿足各種農(nóng)民需求。 虛擬化是服務(wù)平臺(tái)性能更加可靠,服務(wù)器應(yīng)用效率,服務(wù)器運(yùn)行可靠性,數(shù)據(jù)安全性將大幅度提高,出現(xiàn)故障將自動(dòng)解決,故障率大幅度降低,因?yàn)榉��?wù)器硬件問(wèn)題造成宕機(jī)可能性將為零,并且部署新應(yīng)用的時(shí)間完全可以縮短至5分鐘之內(nèi),完全不用追加硬件投資。 虛擬化能夠?qū)ΜF(xiàn)有數(shù)據(jù)中心帶來(lái)積極的影響,能夠收到實(shí)現(xiàn)良好的經(jīng)濟(jì)效益,是信息化發(fā)展的必然發(fā)展趨勢(shì),虛擬化必將取代傳統(tǒng)的數(shù)據(jù)中心的建設(shè)模式。 本文對(duì)從磁盤陣列技術(shù)以及網(wǎng)絡(luò)存儲(chǔ)性能角度針對(duì)畜牧信息服務(wù)平臺(tái)向虛擬化遷移進(jìn)行了存儲(chǔ)方面設(shè)計(jì),本設(shè)計(jì)通過(guò)對(duì)磁盤陣列的主要性能進(jìn)行分析和測(cè)試,結(jié)合畜牧信息服務(wù)平臺(tái)的運(yùn)行環(huán)境,數(shù)據(jù)結(jié)構(gòu)以及存儲(chǔ)需求進(jìn)行設(shè)計(jì),立足現(xiàn)有平臺(tái),以實(shí)用性,先進(jìn)性,可擴(kuò)展性以及經(jīng)濟(jì)性原則,設(shè)計(jì)出現(xiàn)有平臺(tái)進(jìn)行虛擬化遷移方案,并加以驗(yàn)證。 本設(shè)計(jì)采用通過(guò)對(duì)磁盤陣列技術(shù)和網(wǎng)絡(luò)存儲(chǔ)技術(shù)相結(jié)合進(jìn)行研究與測(cè)試,在立足于現(xiàn)有服務(wù)器運(yùn)行特點(diǎn),根據(jù)RAID10與RAID5的存儲(chǔ)特點(diǎn),把RAID10這種磁盤陣列形式作為虛擬化平臺(tái)的共享存儲(chǔ),對(duì)整個(gè)虛擬化平臺(tái)提供響應(yīng)速度塊,高安全性的保障,把RAID5磁盤陣列形式作為備份存儲(chǔ),來(lái)保障虛擬化平臺(tái)的備份存儲(chǔ)的高容量并具有一定的容錯(cuò)性的要求。 該設(shè)計(jì)采用iomete作為對(duì)存儲(chǔ)性能測(cè)試的工具,針對(duì)磁盤陣列的IOPS與讀寫(xiě)帶寬進(jìn)行測(cè)試與研究,通過(guò)VMWare的VCenterServer服務(wù)器通過(guò)存儲(chǔ)網(wǎng)絡(luò)連接RAID10形式的iSCSI共享存儲(chǔ),安裝和遷移現(xiàn)有服務(wù)器運(yùn)行環(huán)境到建立好的虛擬主機(jī)上,iSCSI共享存儲(chǔ)用來(lái)存儲(chǔ)所有虛擬機(jī)的數(shù)據(jù),這樣就可以實(shí)現(xiàn)一個(gè)陣列可以存儲(chǔ)多個(gè)系統(tǒng),這樣可以避免因?yàn)槠渌�物理主機(jī)的硬件故障而發(fā)生中斷服務(wù)。
[Abstract]:The wave of informatization is sweeping the whole world. The concepts of "perceiving China" and "Smart Earth" are the most intuitionistic interpretation of the development of information technology. Modern information technology is infiltrating into the field of animal husbandry. In the future, in the new revolution of animal husbandry technology, information technology, as a farmer through relevant information in the production process, can increase production and increase income: enterprises will reduce their costs through information technology. The role of information technology will rise to a more important position in order to improve its market competitiveness and improve the overall level of animal husbandry in China. Modern animal husbandry is the main component of modern agriculture. Only by realizing the informatization of agriculture and animal husbandry can we realize the informatization of the whole national economy and the whole society. It is a necessary and inevitable trend to study the informatization of agriculture and animal husbandry through realizing the informatization of agriculture and animal husbandry in our country. The construction of informatization of agriculture and animal husbandry is a significant subject. The animal husbandry information service platform can not only provide various information services for animal husbandry management departments, but also provide farmers with timely and accurate information services, including supply and demand information, market prices, job information, planting technology, Rich experience, agricultural policy and other dynamic information, so that one-stop to meet the needs of farmers. Virtualization is more reliable service platform performance, server application efficiency, server operation reliability, data security will be greatly improved, failure will be resolved automatically, the failure rate will be greatly reduced. Due to server hardware problems the probability of downtime will be zero and the deployment time of new applications can be reduced to 5 minutes without any additional hardware investment. Virtualization can bring positive influence to the existing data center and can achieve good economic benefits. It is the inevitable development trend of information development. Virtualization will replace the traditional data center construction mode. In this paper, we design the storage aspect from the point of view of disk array technology and network storage performance to the migration of livestock information service platform to virtualization, and analyze and test the main performance of disk array. Combined with the running environment, data structure and storage requirements of the information service platform of livestock and animal husbandry, based on the existing platform, the virtual migration scheme is designed based on the principles of practicability, progressiveness, expansibility and economy. And verify it. Through the research and test of disk array technology and network storage technology, this design is based on the running characteristics of existing servers, according to the storage characteristics of RAID10 and RAID5. Using RAID10 as the shared storage of virtualization platform, providing response speed block and high security guarantee to the whole virtualization platform, RAID5 disk array form is used as backup storage. To ensure that the virtualization platform backup storage high capacity and have certain fault-tolerant requirements. In this design, iomete is used as a tool to test storage performance. The IOPS and read / write bandwidth of disk array is tested and studied. The shared storage in RAID10 form is connected through the VCenterServer server of VMWare. Install and migrate the existing server runtime environment to a built virtual host using iSCSI shared storage to store data for all virtual machines, so that an array can store multiple systems. This avoids interrupting services due to hardware failures on other physical hosts.
【學(xué)位授予單位】：東北農(nóng)業(yè)大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2012
【分類號(hào)】：TP333

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