{"id":961,"date":"2021-11-11T00:54:00","date_gmt":"2021-11-10T23:54:00","guid":{"rendered":"http:\/\/www.safedx.eu\/?p=961"},"modified":"2026-04-28T14:09:21","modified_gmt":"2026-04-28T12:09:21","slug":"what-is-data-redundancy-power-and-connectivity-redundancy","status":"publish","type":"post","link":"https:\/\/www.safedx.eu\/en\/co-je-redundance-dat-redundance-napajeni-a-konektivity\/","title":{"rendered":"What is data redundancy, power redundancy and connectivity redundancy?"},"content":{"rendered":"<h2 class=\"wp-block-heading\">With data redundancy, you'll have your data even if one repository fails<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Data redundancy means <strong>data mirroring across multiple physical storage locations.<\/strong> If one storage site fails, the data is still available elsewhere.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Power redundancy means that the datacenter is <strong>equipped with backup power sources<\/strong>, typically generators, so as to ensure continuous operation of the datacenter even in the event of a power failure.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How is connectivity redundancy handled in SafeDX?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">And finally, let's take a look at <strong>connectivity redundancy,<\/strong> which indicates that the datacenter has multiple connections to the Internet. This element is important for the continuous availability of data and services. At SafeDX we have <strong>redundant optical connection<\/strong> from CETIN, CTD, T-Mobile, Vodafone and Dial Telecom and <strong>two independent internet connection nodes<\/strong> (CeColo and TTC).<\/p>","protected":false},"excerpt":{"rendered":"<p>D\u00edky redundanci dat budete m\u00edt sv\u00e1 data i v p\u0159\u00edpad\u011b selh\u00e1n\u00ed jednoho \u00falo\u017ei\u0161t\u011b Redundance dat znamen\u00e1 zrcadlen\u00ed dat na v\u00edce fyzick\u00fdch \u00falo\u017ei\u0161\u0165. V p\u0159\u00edpad\u011b selh\u00e1n\u00ed jednoho \u00falo\u017ei\u0161t\u011b jsou data st\u00e1le dostupn\u00e1 na jin\u00e9m m\u00edst\u011b. Redundance nap\u00e1jen\u00ed znamen\u00e1, \u017ee je datacentrum vybaven\u00e9 z\u00e1lo\u017en\u00edmi zdroji energie, typicky gener\u00e1tory, tak, aby byl zaji\u0161t\u011bn kontinu\u00e1ln\u00ed provoz datacentra i v [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":555,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-961","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-slovnicek-pojmu"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/posts\/961","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/comments?post=961"}],"version-history":[{"count":2,"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/posts\/961\/revisions"}],"predecessor-version":[{"id":2695,"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/posts\/961\/revisions\/2695"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/media\/555"}],"wp:attachment":[{"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/media?parent=961"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/categories?post=961"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.safedx.eu\/en\/wp-json\/wp\/v2\/tags?post=961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}