{"id":7220,"date":"2024-04-16T12:05:25","date_gmt":"2024-04-16T09:05:25","guid":{"rendered":"https:\/\/www.inetmar.com\/blog\/?p=7220"},"modified":"2024-07-29T16:46:34","modified_gmt":"2024-07-29T13:46:34","slug":"uptime-nedir-uptime-orani-nasil-hesaplanir","status":"publish","type":"post","link":"https:\/\/www.inetmar.com\/blog\/uptime-nedir-uptime-orani-nasil-hesaplanir\/","title":{"rendered":"Uptime Nedir? Uptime Oran\u0131 Nas\u0131l Hesaplan\u0131r?"},"content":{"rendered":"

Al\u0131\u015fveri\u015ften e\u011fitime, e\u011flenceden ileti\u015fime kadar bir\u00e7ok ihtiyac\u0131m\u0131z\u0131 internet \u00fczerinden kar\u015f\u0131lad\u0131\u011f\u0131m\u0131z bu d\u00f6nemde online hizmetlerin kesintisiz \u00e7al\u0131\u015fmas\u0131 b\u00fcy\u00fck \u00f6nem ta\u015f\u0131yor. \u0130\u015fte tam da bu noktada s\u00fcrekli hosting<\/a> reklamlar\u0131nda g\u00f6rd\u00fc\u011f\u00fcm\u00fcz uptime<\/strong>\u00a0devreye giriyor. Peki nedir bu uptime<\/strong> gelin beraber inceleyelim \ud83d\ude42<\/p>\n

Uptime Nedir?<\/strong><\/h2>\n

Uptime basit tan\u0131mla “\u00c7al\u0131\u015fma S\u00fcresi”<\/strong> anlam\u0131na gelir bu s\u00fcre genellikle y\u00fczde(%) cinsinden \u00f6l\u00e7\u00fcl\u00fcr ve sunucunuzun aktif oldu\u011fu s\u00fcreyi ifade eder. Uptime ne kadar y\u00fcksekse, sistem kullan\u0131m\u0131yla ilgili riskler o kadar azd\u0131r. Bu kriter hosting hizmeti sat\u0131n almak isteyen bir m\u00fc\u015fteri i\u00e7in en \u00f6nemli fakt\u00f6rlerden biridir. Potansiyel olarak bir sistem \u00e7al\u0131\u015fabilir oldu\u011fu maksimum s\u00fcre i\u00e7in %100 al\u0131n\u0131r. Ancak bu parametreye ula\u015fmak neredeyse imkans\u0131zd\u0131r. Bir sistem bak\u0131m, g\u00fcncelleme ve yeniden ba\u015flatma vb. gibi nedenlerle kullan\u0131lamayabilir.<\/strong><\/p>\n

Hosting sa\u011flay\u0131c\u0131lar\u0131nda uptime de\u011ferleri genellikle %99 ile %99,99 aras\u0131ndad\u0131r. \u00d6rne\u011fin, bir sunucunun uptime de\u011feri %99 ise, bir y\u0131l i\u00e7inde yakla\u015f\u0131k olarak 87 saat 36 dakika boyunca \u00e7al\u0131\u015fmayacakt\u0131r, ki bu olduk\u00e7a uzun bir s\u00fcredir. Ancak %99,99 uptime oran\u0131na sahip bir hosting se\u00e7erseniz, bu s\u00fcre 52 dakika 33 saniyeye kadar azal\u0131r. Bu da, bir y\u0131l i\u00e7inde bu sa\u011flay\u0131c\u0131da sunucular\u0131n yakla\u015f\u0131k bir saat \u00e7al\u0131\u015fmayaca\u011f\u0131 anlam\u0131na gelir.
\n
\n%99.9 gibi \u00e7ok y\u00fcksek bir kesintisiz \u00e7al\u0131\u015fma oran\u0131, donan\u0131m ve yaz\u0131l\u0131m\u0131n nadiren g\u00fcncellendi\u011fini g\u00f6sterebilir bu da olumlu bir durum olarak de\u011ferlendirilemez.<\/strong><\/p>\n

\"Uptime\"<\/a>\u00d6l\u00e7eklenebilir \u00e7\u00f6z\u00fcmler i\u00e7in VPS sunucu<\/a> paketlerimizi inceleyin.<\/p>\n

Uptime Ne \u0130\u015fe Yarar?<\/h2>\n

Uptime, bir sistemin istikrar\u0131n\u0131 de\u011ferlendirmek i\u00e7in \u00f6nemlidir. \u00d6rne\u011fin, sabah i\u015fe gitmek i\u00e7in otob\u00fcs dura\u011f\u0131nda bekliyorsunuz ve her g\u00fcn ayn\u0131 saatte gelen otob\u00fcs 10 dakika gecikmeye ba\u015fl\u0131yor. Bu durumda, otob\u00fcs\u00fcn uptime’\u0131 d\u00fc\u015f\u00fck demektir. Bu gecikme nedeniyle i\u015fe ge\u00e7 kalabilir veya planlar\u0131n\u0131z\u0131 de\u011fi\u015ftirmek zorunda kalabilirsiniz. Ayn\u0131 \u015fekilde, bir web sitesi s\u00fcrekli olarak eri\u015filemezse, kullan\u0131c\u0131lar hayal k\u0131r\u0131kl\u0131\u011f\u0131na u\u011frar ve alternatif sitelere y\u00f6nelirler.<\/p>\n

Uptime Oran\u0131 Neden \u00d6nemlidir?<\/h2>\n

Uptime oran\u0131 hizmetlerin kalitesini de\u011ferlendirmek i\u00e7in kilit bir g\u00f6stergedir. Uptime oran\u0131 sunucunun, yaz\u0131l\u0131m\u0131n ve hosting hizmeti sunan \u015firketin personelinin ne kadar etkili \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 belirlemeye yard\u0131mc\u0131 olur. Uptime oran\u0131n\u0131n y\u00fcksek olmas\u0131, m\u00fc\u015fteri memnuniyetini do\u011frudan etkiler. Ayr\u0131ca uptime oran\u0131 risk y\u00f6netimi i\u00e7in de \u00f6nemlidir. Bir sistem y\u00fcksek bir uptime oran\u0131na sahipse, sorunlar\u0131n ve veri kayb\u0131n\u0131n olas\u0131l\u0131\u011f\u0131 azal\u0131r, bu da ciddi finansal kay\u0131plardan ka\u00e7\u0131nmay\u0131 sa\u011flar.<\/p>\n

SEO a\u00e7\u0131s\u0131ndan bakt\u0131\u011f\u0131m\u0131zda ise hizmet ald\u0131\u011f\u0131n\u0131z hosting \u015firketinin uptime oran\u0131 d\u00fc\u015f\u00fckse sunucular \u00e7al\u0131\u015fmad\u0131\u011f\u0131nda ziyaret\u00e7iler sitenize eri\u015femez ve bu da arama motorlar\u0131nda sitenizin konumunu etkiler. Arama motoru robotlar\u0131 belirli aral\u0131klarla indekslenen siteleri kontrol eder. Siteniz eri\u015filemezse, bu robotlar b\u00fcy\u00fck olas\u0131l\u0131kla sitenizi arama motoru indeksinden kald\u0131r\u0131r ve t\u00fcm SEO \u00e7abalar\u0131n\u0131z bo\u015fa gider.<\/p>\n

Sorunsuz bir deneyim i\u00e7in %99.5 UPTIME Oran\u0131na sahip hizmetlerimizi buradan<\/a> ke\u015ffedebilirsiniz \ud83d\ude42<\/p>\n

Uptime Oran\u0131 Nas\u0131l Hesaplan\u0131r?<\/h2>\n

Uptime oran\u0131, bir sistemin veya hizmetin toplam \u00e7al\u0131\u015fma s\u00fcresinin, toplam kullan\u0131labilir s\u00fcreye b\u00f6l\u00fcnmesiyle hesaplan\u0131r.<\/p>\n

Form\u00fcl:<\/strong><\/p>\n

\n

Uptime = (\u00c7al\u0131\u015fma S\u00fcresi \/ Kullan\u0131labilir S\u00fcre) x 100<\/code><\/p>\n<\/div>\n

\u00d6rnek:<\/strong><\/p>\n

Bir sunucunun 1 y\u0131l boyunca (365 g\u00fcn) 7\/24 (8760 saat) \u00e7al\u0131\u015fmas\u0131 gerekti\u011fini varsayal\u0131m. Bu s\u00fcre zarf\u0131nda sunucu 12 saat boyunca kesintiye u\u011frarsa, uptime oran\u0131 \u015fu \u015fekilde hesaplan\u0131r:<\/p>\n

Uptime = ((8760 saat - 12 saat) \/ 8760 saat) x 100% = %99,88<\/code><\/p>\n

Bu durumda sunucunun uptime oran\u0131 %99,88’dir.<\/p>\n

Uptime Oran\u0131n\u0131 Etkileyebilecek Fakt\u00f6rler:<\/strong><\/p>\n

    \n
  • Donan\u0131m Ar\u0131zalar\u0131:<\/strong> Herhangi bir elektronik cihazda oldu\u011fu gibi sunucularda da donan\u0131m ar\u0131zalar\u0131 meydana gelebilir ve bu ar\u0131zalar uptime oran\u0131n\u0131 d\u00fc\u015f\u00fcrebilir.<\/li>\n
  • Yaz\u0131l\u0131m Sorunlar\u0131:<\/strong>\u00a0Yaz\u0131l\u0131m hatalar\u0131 veya g\u00fcncellemeler de sunucu kesintilerine neden olabilir.<\/li>\n
  • DDoS Sald\u0131r\u0131lar\u0131:<\/strong> K\u00f6t\u00fc niyetli ki\u015filer sunucuyu a\u015f\u0131r\u0131 y\u00fcklemek ve \u00e7\u00f6kertmek i\u00e7in DDoS sald\u0131r\u0131lar\u0131 d\u00fczenleyebilir.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

    Al\u0131\u015fveri\u015ften e\u011fitime, e\u011flenceden ileti\u015fime kadar bir\u00e7ok ihtiyac\u0131m\u0131z\u0131 internet \u00fczerinden kar\u015f\u0131lad\u0131\u011f\u0131m\u0131z bu d\u00f6nemde online hizmetlerin kesintisiz \u00e7al\u0131\u015fmas\u0131 b\u00fcy\u00fck \u00f6nem ta\u015f\u0131yor. \u0130\u015fte tam da bu noktada s\u00fcrekli hosting reklamlar\u0131nda g\u00f6rd\u00fc\u011f\u00fcm\u00fcz uptime\u00a0devreye giriyor. Peki nedir bu uptime gelin...<\/p>\n","protected":false},"author":2,"featured_media":7236,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7220","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hosting"],"_links":{"self":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/7220","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/comments?post=7220"}],"version-history":[{"count":49,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/7220\/revisions"}],"predecessor-version":[{"id":9852,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/7220\/revisions\/9852"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media\/7236"}],"wp:attachment":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media?parent=7220"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/categories?post=7220"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/tags?post=7220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}