Clustered hosting is a type of web hosting that spreads the load of hosting across multiple physical machines, or node, increasing availability and decreasing the chances of one service (e.g., FTP or email) affecting another (e.g., MySQL). Many large websites run on clustered hosting solutions, for example, large discussion forums will tend to run using multiple front-end webservers with multiple back-end database servers.
| Attributes | Values |
|---|
| rdf:type
| |
| rdfs:label
| - Clustered web hosting (en)
- 叢集寄存 (zh)
|
| rdfs:comment
| - 叢集寄存（Clustered hosting），是一種網站代管，它使用多個實體的機器來分攤負載，以增加系統的可靠度，及降低各項服務（例如FTP、Email、MySQL）彼此之間的干擾影響。許多大型網站都採用叢集寄存解決方案，例如大型論壇可能就會架構在多個實體機器之上，包括多台前端網頁伺服器，及多台後端資料庫伺服器。 有些較老舊的代管服務，其基礎建設僅使用單獨一台實體機器，這台機器便包山包海的提供多項服務，包括網頁伺服器、資料庫伺服器、Email伺服器、FTP伺服器等。這樣的缺點是不但怕碰到單點故障，也無法承受太大的網路流量，因此在實務上會有問題。 借由叢集寄存便可解決上述問題，叢集寄存使用多台實體機器，並使用，以消除單點故障，增加網頁及其他服務之可用性。此外它還能讓各台機器（例如軟體升級時需要重新開機）的時間交錯開來，使得服務可以不被中斷。 叢集寄存和有些相似，後者把多台實體機器的資源結合起來，讓多個網站架設者使用這用這些資源，這使得可擴展性大為提高。 (zh)
- Clustered hosting is a type of web hosting that spreads the load of hosting across multiple physical machines, or node, increasing availability and decreasing the chances of one service (e.g., FTP or email) affecting another (e.g., MySQL). Many large websites run on clustered hosting solutions, for example, large discussion forums will tend to run using multiple front-end webservers with multiple back-end database servers. (en)
|
| dct:subject
| |
| Wikipage page ID
| |
| Wikipage revision ID
| |
| Link from a Wikipage to another Wikipage
| |
| sameAs
| |
| dbp:wikiPageUsesTemplate
| |
| has abstract
| - Clustered hosting is a type of web hosting that spreads the load of hosting across multiple physical machines, or node, increasing availability and decreasing the chances of one service (e.g., FTP or email) affecting another (e.g., MySQL). Many large websites run on clustered hosting solutions, for example, large discussion forums will tend to run using multiple front-end webservers with multiple back-end database servers. Typically, most hosting infrastructures are based on the paradigm of using a single physical machine to host multiple hosted services, including web, database, email, FTP and others. A single physical machine is not only a single point of failure, but also has finite capacity for traffic, that in practice can be troublesome for a busy website or for a website that is experiencing transient bursts in traffic. By clustering services across multiple hardware machines and using load balancing, single points of failure can be eliminated, increasing availability of a website and other web services beyond that of ordinary single server hosting. A single server can require periodic reboots for software upgrades and the like, whereas in a clustered platform you can stagger the restarts such that the service is still available whilst still upgrading all necessary machines in the cluster. Clustered hosting is similar to cloud hosting, in that the resources of many machines are available for a website to utilize on demand, making scalability a large advantage to a clustered hosting solution. (en)
- 叢集寄存（Clustered hosting），是一種網站代管，它使用多個實體的機器來分攤負載，以增加系統的可靠度，及降低各項服務（例如FTP、Email、MySQL）彼此之間的干擾影響。許多大型網站都採用叢集寄存解決方案，例如大型論壇可能就會架構在多個實體機器之上，包括多台前端網頁伺服器，及多台後端資料庫伺服器。 有些較老舊的代管服務，其基礎建設僅使用單獨一台實體機器，這台機器便包山包海的提供多項服務，包括網頁伺服器、資料庫伺服器、Email伺服器、FTP伺服器等。這樣的缺點是不但怕碰到單點故障，也無法承受太大的網路流量，因此在實務上會有問題。 借由叢集寄存便可解決上述問題，叢集寄存使用多台實體機器，並使用，以消除單點故障，增加網頁及其他服務之可用性。此外它還能讓各台機器（例如軟體升級時需要重新開機）的時間交錯開來，使得服務可以不被中斷。 叢集寄存和有些相似，後者把多台實體機器的資源結合起來，讓多個網站架設者使用這用這些資源，這使得可擴展性大為提高。 (zh)
|
| gold:hypernym
| |
| prov:wasDerivedFrom
| |
| page length (characters) of wiki page
| |
| foaf:isPrimaryTopicOf
| |
| is Link from a Wikipage to another Wikipage
of | |
| is Wikipage redirect
of | |
| is foaf:primaryTopic
of | |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
![[cxml]](/fct/images/cxml_doc.png)
![[csv]](/fct/images/csv_doc.png)
![[text]](/fct/images/ntriples_doc.png)
![[turtle]](/fct/images/n3turtle_doc.png)
![[ld+json]](/fct/images/jsonld_doc.png)
![[rdf+json]](/fct/images/json_doc.png)
![[rdf+xml]](/fct/images/xml_doc.png)
![[atom+xml]](/fct/images/atom_doc.png)
![[html]](/fct/images/html_doc.png)