{"id":476610,"date":"2023-08-09T07:31:20","date_gmt":"2023-08-09T07:31:20","guid":{"rendered":""},"modified":"2023-09-05T11:13:04","modified_gmt":"2023-09-05T11:13:04","slug":"data-center","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/tr\/wiki\/data-center\/","title":{"rendered":"Veri merkezi"},"content":{"rendered":"<p>Veri merkezleri, \u015firketlerin \u00f6nemli i\u015f bilgilerini ve verilerini depolad\u0131klar\u0131 ve bunlara eri\u015ftikleri \u00f6zel tesislerdir. G\u00fcvenilir, y\u00fcksek performansl\u0131 bilgi i\u015flem ve a\u011f hizmetleri sa\u011flayarak i\u015f s\u00fcreklili\u011finin omurgas\u0131 olarak hizmet veren bir kurulu\u015fun BT operasyonlar\u0131n\u0131 ve ekipmanlar\u0131n\u0131 bar\u0131nd\u0131r\u0131rlar. Modern veri merkezleri, geleneksel ortak yerle\u015fim, bulut ve u\u00e7 ortamlar dahil olmak \u00fczere \u00e7ok say\u0131da platformda \u00e7e\u015fitli hizmetleri bar\u0131nd\u0131r\u0131r.<\/p>\n<h2>Veri Merkezlerinin Tarih\u00e7esi ve Ortaya \u00c7\u0131k\u0131\u015f\u0131<\/h2>\n<p>Veri merkezi kavram\u0131, bu \u015fekilde adland\u0131r\u0131lmasa da ilk olarak 1940&#039;larda ilk bilgisayarlar\u0131n ortaya \u00e7\u0131k\u0131\u015f\u0131yla ortaya \u00e7\u0131kt\u0131. ENIAC (Elektronik Say\u0131sal Entegrat\u00f6r ve Bilgisayar) gibi bu makineler geni\u015f alanlar kapl\u0131yordu ve \u00e7al\u0131\u015fmas\u0131 i\u00e7in \u00f6zel ortamlar gerektiriyordu. Teknoloji geli\u015ftik\u00e7e, bu bilgisayar odalar\u0131 yava\u015f yava\u015f veri merkezleri olarak bilinen karma\u015f\u0131k tesisler haline geldi.<\/p>\n<p>Ancak &#039;veri merkezi&#039; teriminin kendisi ilk kez 1990&#039;l\u0131 y\u0131llarda yayg\u0131n olarak kullan\u0131lmaya ba\u015fland\u0131. Bu s\u00fcre zarf\u0131nda i\u015fletmeler bilgi teknolojisinin i\u015f operasyonlar\u0131 i\u00e7in \u00f6nemini anlamaya ve bilgi i\u015flem kaynaklar\u0131n\u0131 merkezile\u015ftirmeye ba\u015flad\u0131. Bu \u00e7a\u011fda internetin y\u00fckseli\u015fi ve nokta-com patlamas\u0131 g\u00f6r\u00fcld\u00fc; bu da veri depolama ve i\u015fleme yeteneklerine olan talebi \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rd\u0131 ve giderek daha fazla veri merkezinin kurulmas\u0131na yol a\u00e7t\u0131.<\/p>\n<h2>Veri Merkezleri D\u00fcnyas\u0131n\u0131 Ke\u015ffetmek<\/h2>\n<p>Veri merkezleri, e-posta sistemleri, veritabanlar\u0131, sanal ortamlar, dosya depolama ve di\u011fer kritik i\u015f uygulamalar\u0131 gibi \u00e7ok \u00e7e\u015fitli hizmetleri desteklemek i\u00e7in gerekli altyap\u0131y\u0131 sa\u011flayan dijital ekonominin temelini olu\u015fturur. Genellikle y\u00fcksek kullan\u0131labilirlik sa\u011flama yeteneklerine g\u00f6re de\u011ferlendirilirler ve temel \u00f6l\u00e7\u00fcmler aras\u0131nda \u00e7al\u0131\u015fma s\u00fcresi, yedeklilik ve felaket kurtarma yetenekleri bulunur.<\/p>\n<p>Veri merkezleri, kurumsal veri merkezleri olarak bilinen, bir \u015firketin kendi kullan\u0131m\u0131 i\u00e7in \u00f6zel m\u00fclkiyete ait olabilir ve onlar taraf\u0131ndan i\u015fletilebilir. Alternatif olarak, birden fazla istemciye alan, so\u011futma, g\u00fc\u00e7 ve a\u011f ba\u011flant\u0131s\u0131 kiralayan, genellikle ortak yerle\u015fim veri merkezleri olarak adland\u0131r\u0131lan ticari bir i\u015flem olabilirler. Di\u011fer t\u00fcrler aras\u0131nda y\u00f6netilen veri merkezleri, bulut veri merkezleri ve u\u00e7 veri merkezleri bulunur.<\/p>\n<h2>Veri Merkezinin \u0130\u00e7 \u00c7al\u0131\u015fmalar\u0131<\/h2>\n<p>Bir veri merkezinin i\u00e7 yap\u0131s\u0131 karma\u015f\u0131kt\u0131r ve \u00e7ok say\u0131da bile\u015fen i\u00e7erir; bunlar\u0131n t\u00fcm\u00fc, ko\u015fullar ne olursa olsun sistemleri \u00e7al\u0131\u015f\u0131r durumda tutmak i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/p>\n<ul>\n<li>\n<p><strong>Raflar<\/strong>: Sunucular ve di\u011fer donan\u0131mlar raflarda bulunur. Bunlar kolay eri\u015fim i\u00e7in tasarlanm\u0131\u015ft\u0131r ve genellikle s\u0131ralar halinde d\u00fczenlenir.<\/p>\n<\/li>\n<li>\n<p><strong>Sunucular<\/strong>: Bir veri merkezinin birincil bile\u015feni. Verileri saklar, i\u015fler ve da\u011f\u0131t\u0131rlar.<\/p>\n<\/li>\n<li>\n<p><strong>A\u011f ekipman\u0131<\/strong>: Buna y\u00f6nlendiriciler, anahtarlar, g\u00fcvenlik duvarlar\u0131 ve y\u00fck dengeleyiciler dahildir. Verilerin gitmesi gereken yere ula\u015fmas\u0131n\u0131 sa\u011flamaya yard\u0131mc\u0131 olurlar.<\/p>\n<\/li>\n<li>\n<p><strong>Depolama sistemleri<\/strong>: Bunlar sabit s\u00fcr\u00fcc\u00fclerden tam \u00f6l\u00e7ekli depolama alan\u0131 a\u011flar\u0131na (SAN&#039;lar) kadar de\u011fi\u015febilir.<\/p>\n<\/li>\n<li>\n<p><strong>Yedek g\u00fc\u00e7 kaynaklar\u0131<\/strong>: Bunlar, elektrik kesintisi durumunda veri merkezinin \u00e7evrimi\u00e7i kalmas\u0131n\u0131 sa\u011flamak i\u00e7in pilleri ve jenerat\u00f6rleri i\u00e7erebilir.<\/p>\n<\/li>\n<li>\n<p><strong>So\u011futma Sistemleri<\/strong>: Y\u00fcksek performansl\u0131 bilgisayarlar \u00e7ok fazla \u0131s\u0131 \u00fcretir, bu nedenle verimli so\u011futma \u015fartt\u0131r. Bu, geleneksel HVAC sistemleri veya s\u0131v\u0131 so\u011futma gibi geli\u015fmi\u015f teknikler arac\u0131l\u0131\u011f\u0131yla yap\u0131labilir.<\/p>\n<\/li>\n<li>\n<p><strong>G\u00fcvenlik sistemi<\/strong>: G\u00fcvenlik duvarlar\u0131ndan \u015fifrelemeye, korumalardan biyometrik eri\u015fim kontrollerine kadar hem dijital hem de fiziksel g\u00fcvenlik \u00f6nlemleri kullan\u0131l\u0131r.<\/p>\n<\/li>\n<\/ul>\n<h2>Veri Merkezlerinin Temel \u00d6zellikleri<\/h2>\n<p>Veri merkezlerinin temel \u00f6zellikleri g\u00fcvenilirlik, g\u00fcvenlik ve verimlilik etraf\u0131nda d\u00f6ner.<\/p>\n<ul>\n<li>\n<p><strong>Art\u0131kl\u0131k<\/strong>: Art\u0131kl\u0131k, y\u00fcksek kullan\u0131labilirlik sa\u011flaman\u0131n \u00f6nemli bir par\u00e7as\u0131d\u0131r. Bu, yedek g\u00fc\u00e7 kaynaklar\u0131, yedek jenerat\u00f6rler ve yedek a\u011f yollar\u0131 dahil olmak \u00fczere bir\u00e7ok bi\u00e7imde olabilir.<\/p>\n<\/li>\n<li>\n<p><strong>G\u00fcvenlik<\/strong>: Veri merkezleri genellikle hem dijital (g\u00fcvenlik duvarlar\u0131 ve izinsiz giri\u015f tespit sistemleri gibi) hem de fiziksel (g\u00fcvenlik g\u00f6revlileri, kameralar ve biyometrik eri\u015fim kontrolleri gibi) s\u0131k\u0131 g\u00fcvenlik \u00f6nlemlerine sahiptir.<\/p>\n<\/li>\n<li>\n<p><strong>\u00d6l\u00e7eklenebilirlik<\/strong>: Bir \u015firketin ihtiya\u00e7lar\u0131 artt\u0131k\u00e7a veri merkezi de onunla birlikte b\u00fcy\u00fcyebilmelidir. Bu, gerekti\u011fi gibi daha fazla sunucu veya depolama ekleyebilmeyi de i\u00e7erir.<\/p>\n<\/li>\n<li>\n<p><strong>Enerji verimlili\u011fi<\/strong>: Veri merkezleri \u00e7ok fazla g\u00fc\u00e7 t\u00fcketir. Sonu\u00e7 olarak, enerji tasarruflu teknolojiler ve tasar\u0131mlar konusunda \u00f6nemli bir bask\u0131 olu\u015ftu.<\/p>\n<\/li>\n<\/ul>\n<h2>Veri Merkezi T\u00fcrleri<\/h2>\n<p>Veri merkezleri, her biri farkl\u0131 ihtiya\u00e7lar\u0131 kar\u015f\u0131layacak \u015fekilde tasarlanm\u0131\u015f \u00e7e\u015fitli t\u00fcrlerde gelir. Burda biraz var:<\/p>\n<ol>\n<li>\n<p><strong>Kurumsal Veri Merkezleri<\/strong>: Bunlar\u0131 kullanan \u015firkete ait ve i\u015fletiliyor. Genellikle tesis b\u00fcnyesinde veya yak\u0131n bir konumda bulunurlar.<\/p>\n<\/li>\n<li>\n<p><strong>Y\u00f6netilen Veri Merkezleri<\/strong>: Bir \u015firket ad\u0131na \u00fc\u00e7\u00fcnc\u00fc bir taraf\u00e7a i\u015fletilmektedir. \u015eirket ekipman ve altyap\u0131y\u0131 kiral\u0131yor.<\/p>\n<\/li>\n<li>\n<p><strong>Kolokasyon Veri Merkezleri<\/strong>: \u015eirkete ait ekipmanlar i\u00e7in alan, g\u00fc\u00e7, so\u011futma ve fiziksel g\u00fcvenlik sa\u011flay\u0131n ve a\u011f ara ba\u011flant\u0131lar\u0131n\u0131 sa\u011flay\u0131n.<\/p>\n<\/li>\n<li>\n<p><strong>Bulut Veri Merkezleri<\/strong>: \u0130nternet \u00fczerinden bilgi i\u015flem kaynaklar\u0131 sa\u011flay\u0131n. Esnek bir maliyetle neredeyse s\u0131n\u0131rs\u0131z \u00f6l\u00e7eklenebilirlik sunabilirler.<\/p>\n<\/li>\n<li>\n<p><strong>U\u00e7 Veri Merkezleri<\/strong>: Bunlar, gecikmeyi ve a\u011f t\u0131kan\u0131kl\u0131\u011f\u0131n\u0131 azaltmak i\u00e7in hizmet verdikleri kullan\u0131c\u0131lara daha yak\u0131n konumland\u0131r\u0131lan daha k\u00fc\u00e7\u00fck tesislerdir.<\/p>\n<\/li>\n<\/ol>\n<h2>Veri Merkezlerinde Kullan\u0131m, Sorunlar ve \u00c7\u00f6z\u00fcmler<\/h2>\n<p>Veri merkezleri, dosya depolama ve uygulamalar\u0131n y\u00f6netilmesinden veri analizi ve makine \u00f6\u011frenimine kadar \u00e7e\u015fitli ama\u00e7larla kullan\u0131labilir. Ancak ayn\u0131 zamanda y\u00fcksek enerji t\u00fcketimi, so\u011futma gereksinimleri, fiziksel g\u00fcvenlik ihtiya\u00e7lar\u0131, yedeklilik ve ola\u011fan\u00fcst\u00fc durum kurtarma \u00f6nlemlerine duyulan ihtiya\u00e7 gibi baz\u0131 zorluklarla da kar\u015f\u0131 kar\u015f\u0131yad\u0131rlar.<\/p>\n<p>Bu sorunlar, verimli so\u011futma y\u00f6ntemleri, yenilenebilir enerji kaynaklar\u0131, sa\u011flam g\u00fcvenlik \u00f6nlemleri ve veri merkezi altyap\u0131s\u0131n\u0131n \u00e7e\u015fitli seviyelerindeki fazlal\u0131klarla \u00e7\u00f6z\u00fclmektedir.<\/p>\n<h2>Kar\u015f\u0131la\u015ft\u0131rmalar ve Temel \u00d6zellikler<\/h2>\n<p>Veri merkezleri, di\u011fer BT ortamlar\u0131na k\u0131yasla benzersiz bir dizi \u00f6zelli\u011fe sahiptir.<\/p>\n<ul>\n<li>\n<p><strong>\u00c7al\u0131\u015fma s\u00fcresi<\/strong>: Veri merkezleri, \u00e7al\u0131\u015fma s\u00fcresi i\u00e7in bir k\u0131yaslama sa\u011flayan end\u00fcstri standard\u0131 Tier derecelendirmeleriyle (I&#039;den IV&#039;e kadar) y\u00fcksek kullan\u0131labilirlik i\u00e7in tasarlanm\u0131\u015ft\u0131r; Tier IV en y\u00fcksek de\u011ferdir.<\/p>\n<\/li>\n<li>\n<p><strong>\u00d6l\u00e7eklenebilirlik<\/strong>: Geleneksel BT altyap\u0131s\u0131ndan farkl\u0131 olarak veri merkezleri, daha fazla donan\u0131m eklenerek veya sanalla\u015ft\u0131rma ve bulut teknolojilerinin kullan\u0131lmas\u0131 yoluyla h\u0131zla b\u00fcy\u00fcyecek \u015fekilde tasarlanm\u0131\u015ft\u0131r.<\/p>\n<\/li>\n<li>\n<p><strong>G\u00fcvenlik<\/strong>: Veri merkezleri genellikle tipik BT ortamlar\u0131na g\u00f6re daha g\u00fc\u00e7l\u00fc g\u00fcvenlik \u00f6nlemlerine sahiptir.<\/p>\n<\/li>\n<li>\n<p><strong>Maliyet<\/strong>: Bir veri merkezinin i\u015fletilmesi, y\u00fcksek kaliteli donan\u0131m, enerji kullan\u0131m\u0131 ve bak\u0131m ihtiyac\u0131 nedeniyle maliyetli olabilir.<\/p>\n<\/li>\n<li>\n<p><strong>Enerji kullan\u0131m\u0131<\/strong>: Veri merkezleri, \u00e7o\u011funlukla sunuculara g\u00fc\u00e7 sa\u011flamak ve so\u011futmak i\u00e7in kullan\u0131lan b\u00fcy\u00fck miktarda enerji t\u00fcketir.<\/p>\n<\/li>\n<\/ul>\n<h2>Gelecek Perspektifleri ve Teknolojiler<\/h2>\n<p>Yapay zeka (AI), makine \u00f6\u011frenimi (ML) ve Nesnelerin \u0130nterneti (IoT) gibi geli\u015fen teknolojiler, veri merkezlerinin gelece\u011fine y\u00f6n veriyor. AI ve ML, veri merkezi operasyonlar\u0131n\u0131 optimize etmek i\u00e7in kullan\u0131l\u0131rken IoT, i\u015flenmesi ve depolanmas\u0131 gereken b\u00fcy\u00fck miktarda veri \u00fcretiyor. Ek olarak, daha ye\u015fil, daha enerji verimli operasyonlara do\u011fru y\u00f6nelme, veri merkezi teknolojisinde \u00f6nemli bir trenddir.<\/p>\n<h2>Proxy Sunucular\u0131n Veri Merkezleriyle Birlikteli\u011fi<\/h2>\n<p>Proxy sunucular\u0131 bir\u00e7ok veri merkezinde \u00f6nemli bir bile\u015fendir. Y\u00fck dengeleme, gizlilik avantajlar\u0131 ve g\u00fcvenlik duvar\u0131 ve web filtreleme gibi g\u00fcvenlik \u00f6zellikleri gibi \u00e7e\u015fitli i\u015flevler sa\u011flayarak son kullan\u0131c\u0131lar ile internet aras\u0131nda arac\u0131 g\u00f6revi g\u00f6r\u00fcrler. Ayr\u0131ca, tek bir sunucunun a\u015f\u0131r\u0131 y\u00fck alt\u0131nda kalmamas\u0131n\u0131 sa\u011flamak i\u00e7in trafi\u011fin da\u011f\u0131t\u0131lmas\u0131na yard\u0131mc\u0131 olarak genel veri merkezi verimlili\u011fini art\u0131rabilirler.<\/p>\n<h2>\u0130lgili Ba\u011flant\u0131lar<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.datacenterknowledge.com\/\" target=\"_new\" rel=\"noopener nofollow\">Veri Merkezi Bilgisi<\/a><\/li>\n<li><a href=\"https:\/\/searchdatacenter.techtarget.com\/\" target=\"_new\" rel=\"noopener nofollow\">TechTarget \u2013 Veri Merkezi<\/a><\/li>\n<li><a href=\"https:\/\/uptimeinstitute.com\/tier-certification\" target=\"_new\" rel=\"noopener nofollow\">Uptime Institute \u2013 Veri Merkezi Katman\u0131 Derecelendirmeleri<\/a><\/li>\n<\/ol>\n<p>Bu kapsaml\u0131 makale, veri merkezlerini anlama konusunda bir rehber g\u00f6revi g\u00f6rmektedir. Veri merkezlerinin ge\u00e7mi\u015fi, i\u015flevselli\u011fi, t\u00fcrleri ve gelece\u011fi gibi \u00e7e\u015fitli hususlar\u0131 kapsar. Daha ayr\u0131nt\u0131l\u0131 bilgi i\u00e7in sa\u011flanan ba\u011flant\u0131lara bak\u0131n.<\/p>","protected":false},"featured_media":482638,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476610","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Data Center: A Comprehensive Overview<\/mark>","faq_items":[{"question":"What is a Data Center?","answer":"<p>A data center is a dedicated facility where companies store and access their important business information and data. They serve as the backbone of business continuity by providing reliable, high-performance computing and networking services.<\/p>"},{"question":"What is the history of Data Centers?","answer":"<p>The concept of a data center first emerged in the 1940s with the advent of the earliest computers. However, the term 'data center' itself first gained widespread use in the 1990s, with the rise of the internet and the dot-com boom, leading to increased demand for data storage and processing capabilities.<\/p>"},{"question":"What are the components of a Data Center?","answer":"<p>A data center's internal structure includes numerous components like racks for housing servers and other hardware, servers for storing, processing, and distributing data, networking equipment, storage systems, backup power supplies, cooling systems, and security systems.<\/p>"},{"question":"What are the key features of Data Centers?","answer":"<p>Key features of data centers revolve around reliability, security, and efficiency. They are often judged by their ability to provide high availability, with key metrics including uptime, redundancy, and disaster recovery capabilities.<\/p>"},{"question":"What types of Data Centers exist?","answer":"<p>There are various types of data centers, including enterprise data centers, managed data centers, colocation data centers, cloud data centers, and edge data centers.<\/p>"},{"question":"What are some problems related to Data Centers and how are they solved?","answer":"<p>Data centers face certain challenges such as high energy consumption, cooling requirements, physical security needs, and the need for redundancy and disaster recovery measures. These problems are addressed through efficient cooling methods, renewable energy sources, robust security measures, and redundancies at various levels of the data center infrastructure.<\/p>"},{"question":"What are the main characteristics of Data Centers?","answer":"<p>Data centers are characterized by their uptime, scalability, security, cost, and energy usage. They are designed for high availability and to scale up rapidly, either by adding more hardware or through the use of virtualization and cloud technologies.<\/p>"},{"question":"What are the future technologies related to Data Centers?","answer":"<p>Emerging technologies like artificial intelligence (AI), machine learning (ML), and the Internet of Things (IoT) are driving the future of data centers. AI and ML are being used to optimize data center operations, while IoT is generating vast amounts of data that need to be processed and stored.<\/p>"},{"question":"How are proxy servers associated with Data Centers?","answer":"<p>Proxy servers are a crucial component within many data centers. They act as an intermediary between end users and the internet, providing various functions such as load balancing, privacy benefits, and security features like firewall and web filtering. They help distribute traffic to ensure that no single server becomes overwhelmed, improving overall data center efficiency.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/wiki\/476610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/wiki\/476610\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/media\/482638"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/tr\/wp-json\/wp\/v2\/media?parent=476610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}