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{"id":3226,"date":"2020-05-09T21:14:31","date_gmt":"2020-05-09T19:14:31","guid":{"rendered":"http:\/\/www.orbit.cz\/?post_type=nasereference&#038;p=3226"},"modified":"2026-04-20T22:11:14","modified_gmt":"2026-04-20T20:11:14","slug":"o2-network-datacentre-consolidation","status":"publish","type":"reference","link":"https:\/\/www.orbit.cz\/en\/reference\/o2-konsolidace-network-datacentra\/","title":{"rendered":"O2: Jak spr\u00e1vn\u011b konsolidovat network datacentrum"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">Pokud je t\u0159eba rozhodnout o&nbsp;zp\u016fsobu konsolidace datacentra telekomunika\u010dn\u00edho giganta, kter\u00fd provozuje t\u00e9m\u011b\u0159 osm milion\u016f mobiln\u00edch a&nbsp;pevn\u00fdch linek, zaji\u0161\u0165uje internetov\u00e1 p\u0159ipojen\u00ed a&nbsp;provozuje digit\u00e1ln\u00ed televizn\u00ed vys\u00edl\u00e1n\u00ed, pot\u0159ebujete <strong>opravdu hodn\u011b informac\u00ed, zku\u0161enost\u00ed a&nbsp;kur\u00e1\u017ee<\/strong>. Tahle p\u0159\u00edpadovka je o&nbsp;jednom takov\u00e9m rozhodnut\u00ed.<\/h3>\n\n\n<style>.kb-row-layout-id3226_e28e9c-15 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id3226_e28e9c-15 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id3226_e28e9c-15 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);}.kb-row-layout-id3226_e28e9c-15 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id3226_e28e9c-15 > .kt-row-column-wrap{grid-template-columns:repeat(4, minmax(0, 1fr));}.kb-row-layout-id3226_e28e9c-15 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id3226_e28e9c-15 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 1024px){.kb-row-layout-id3226_e28e9c-15 > .kt-row-column-wrap{grid-template-columns:repeat(4, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id3226_e28e9c-15 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id3226_e28e9c-15 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id3226_e28e9c-15 alignnone has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-4-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column3226_a2b8da-36 > .kt-inside-inner-col,.kadence-column3226_a2b8da-36 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3226_a2b8da-36 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3226_a2b8da-36 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3226_a2b8da-36 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3226_a2b8da-36 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3226_a2b8da-36{position:relative;}@media all and (max-width: 1024px){.kadence-column3226_a2b8da-36 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3226_a2b8da-36 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3226_a2b8da-36\"><div class=\"kt-inside-inner-col\"><style>.kb-count-up-3226_05da41-c8 .kb-count-up-title{text-align:center;}.kb-count-up-3226_05da41-c8 .kb-count-up-number{color:var(--global-palette1, #3182CE);font-size:50px;}.kb-count-up-3226_05da41-c8 .kb-count-up-number{text-align:center;}<\/style>\n<div class=\"wp-block-kadence-countup kb-count-up-3226_05da41-c8 kb-count-up\" data-start=\"0\" data-end=\"500\" data-prefix=\"\" data-suffix=\"\" data-duration=\"2.5\" data-separator=\"\"><div class=\"kb-count-up-process kb-count-up-number\"><\/div><div class=\"kb-count-up-title\">hodin anal\u00fdz<\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column3226_6b424e-c5 > .kt-inside-inner-col,.kadence-column3226_6b424e-c5 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3226_6b424e-c5 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3226_6b424e-c5 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3226_6b424e-c5 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3226_6b424e-c5 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3226_6b424e-c5{position:relative;}@media all and (max-width: 1024px){.kadence-column3226_6b424e-c5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3226_6b424e-c5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3226_6b424e-c5\"><div class=\"kt-inside-inner-col\"><style>.kb-count-up-3226_438da5-e7 .kb-count-up-title{text-align:center;}.kb-count-up-3226_438da5-e7 .kb-count-up-number{color:var(--global-palette1, #3182CE);font-size:50px;}.kb-count-up-3226_438da5-e7 .kb-count-up-number{text-align:center;}<\/style>\n<div class=\"wp-block-kadence-countup kb-count-up-3226_438da5-e7 kb-count-up\" data-start=\"0\" data-end=\"57\" data-prefix=\"\" data-suffix=\"%\" data-duration=\"2.5\" data-separator=\"\"><div class=\"kb-count-up-process kb-count-up-number\"><\/div><div class=\"kb-count-up-title\">u\u0161et\u0159en\u00fdch procesor\u016f<\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column3226_2a5913-aa > .kt-inside-inner-col,.kadence-column3226_2a5913-aa > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3226_2a5913-aa > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3226_2a5913-aa > .kt-inside-inner-col{flex-direction:column;}.kadence-column3226_2a5913-aa > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3226_2a5913-aa > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3226_2a5913-aa{position:relative;}@media all and (max-width: 1024px){.kadence-column3226_2a5913-aa > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3226_2a5913-aa > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3226_2a5913-aa\"><div class=\"kt-inside-inner-col\"><style>.kb-count-up-3226_e6caea-d0 .kb-count-up-title{text-align:center;}.kb-count-up-3226_e6caea-d0 .kb-count-up-number{color:var(--global-palette1, #3182CE);font-size:50px;}.kb-count-up-3226_e6caea-d0 .kb-count-up-number{text-align:center;}<\/style>\n<div class=\"wp-block-kadence-countup kb-count-up-3226_e6caea-d0 kb-count-up\" data-start=\"0\" data-end=\"35\" data-prefix=\"\" data-suffix=\"%\" data-duration=\"2.5\" data-separator=\"\"><div class=\"kb-count-up-process kb-count-up-number\"><\/div><div class=\"kb-count-up-title\">investi\u010dn\u00edch \u00faspor<\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column3226_a8d7d0-8c > .kt-inside-inner-col,.kadence-column3226_a8d7d0-8c > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3226_a8d7d0-8c > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3226_a8d7d0-8c > .kt-inside-inner-col{flex-direction:column;}.kadence-column3226_a8d7d0-8c > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3226_a8d7d0-8c > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3226_a8d7d0-8c{position:relative;}@media all and (max-width: 1024px){.kadence-column3226_a8d7d0-8c > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3226_a8d7d0-8c > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3226_a8d7d0-8c\"><div class=\"kt-inside-inner-col\"><style>.kb-count-up-3226_5329d2-7c .kb-count-up-title{text-align:center;}.kb-count-up-3226_5329d2-7c .kb-count-up-number{color:var(--global-palette1, #3182CE);font-size:50px;}.kb-count-up-3226_5329d2-7c .kb-count-up-number{text-align:center;}<\/style>\n<div class=\"wp-block-kadence-countup kb-count-up-3226_5329d2-7c kb-count-up\" data-start=\"0\" data-end=\"17500\" data-prefix=\"\" data-suffix=\"\" data-duration=\"2.5\" data-separator=\"\"><div class=\"kb-count-up-process kb-count-up-number\"><\/div><div class=\"kb-count-up-title\">ze\u0161ediv\u011bl\u00fdch vlas\u016f<\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<p><\/p>\n\n\n<style>.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-svg-testimonial-global-icon{font-size:30px;}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-item-0 .kt-svg-testimonial-icon{font-size:50px;}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-rating-wrap .kb-svg-icon-wrap{color:#ffd700;font-size:16px;}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-grid-wrap{gap:var(--global-kb-gap-md, 2rem);}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-item-wrap .kt-testimonial-text-wrap{padding-top:1em;padding-right:1em;padding-bottom:1em;padding-left:1em;}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-content{font-size:var(--global-kb-font-size-md, 1.25rem);}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-occupation{font-size:15px;}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-item-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-item-wrap .kt-testimonial-text-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-media-inner-wrap{width:120px;border-top:0px solid;border-right:0px solid;border-bottom:0px solid;border-left:0px solid;border-top-left-radius:100%;border-top-right-radius:100%;border-bottom-right-radius:100%;border-bottom-left-radius:100%;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-svg-testimonial-icon{justify-content:center;align-items:center;}@media all and (max-width: 1024px){.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-media-inner-wrap{border-top:0px solid;border-right:0px solid;border-bottom:0px solid;border-left:0px solid;}}@media all and (max-width: 767px){.kt-blocks-testimonials-wrap3226_70bbd7-a3{padding-top:px;padding-bottom:px;margin-top:px;margin-bottom:px;}.kt-blocks-testimonials-wrap3226_70bbd7-a3 .kt-testimonial-media-inner-wrap{border-top:0px solid;border-right:0px solid;border-bottom:0px solid;border-left:0px solid;}}<\/style><div class=\"kt-blocks-testimonials-wrap3226_70bbd7-a3 kt-testimonial-halign-center kt-testimonial-style-inlineimage kt-testimonials-media-on kt-testimonials-icon-off kt-testimonial-columns-1 kt-t-xxl-col-1 kt-t-xl-col-1 kt-t-lg-col-1 kt-t-md-col-1 kt-t-sm-col-1 kt-t-xs-col-1 orbit-testimonial wp-block-kadence-testimonials\"><ul class=\"kt-blocks-testimonials-inner-wrap kt-testimonial-grid-wrap\">\n<li class=\"kt-testimonial-grid-item\"><div class=\"kt-testimonial-item-wrap kt-testimonial-item-3226_a37629-c7 wp-block-kadence-testimonial\"><div class=\"kt-testimonial-text-wrap\"><div class=\"kt-testimonial-media-wrap\"><div class=\"kt-testimonial-media-inner-wrap\"><div class=\"kadence-testimonial-image-intrisic\"><img loading=\"lazy\" decoding=\"async\" width=\"135\" height=\"135\" src=\"https:\/\/www.orbit.cz\/wp-content\/uploads\/2020\/05\/foto_jk_bw-03.jpeg\" class=\"kt-testimonial-image wp-image-17030 size-large\" alt=\"Ji\u0159\u00ed Kouba, O2 | ORBIT\" \/><\/div><\/div><\/div><div class=\"kt-testimonial-content-wrap\"><blockquote class=\"kt-testimonial-content\">\u201eRaz\u00edtko extern\u00edho experta, jak\u00fdm je ORBIT, je pro n\u00e1s z\u00e1rukou, \u017ee navr\u017een\u00e9 \u0159e\u0161en\u00ed v\u00a0budoucnu obstoj\u00ed. Cel\u00fd koncept konsolidace NTW datacentra respektuje nov\u00e9 trendy v\u00a0oblasti IT infrastruktury.\u201c<\/blockquote><\/div><\/div><div class=\"kt-testimonial-meta-wrap\"><div class=\"kt-testimonial-meta-name-wrap\"><div class=\"kt-testimonial-name-wrap\"><div class=\"kt-testimonial-name\">Ji\u0159\u00ed Kouba, Cloud manager, O2<\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><img decoding=\"async\" src=\"https:\/\/www.orbit.cz\/wp-content\/uploads\/2020\/08\/o2-sal-01.png\" alt=\"O2 &amp; Konsolidace Network datacentra | ORBIT\" style=\"width:842px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><strong>HLED\u00c1 SE ARCHITEKT. ZN.: VLASTN\u011a U\u017d NE<\/strong><\/h3>\n\n\n\n<p>Infrastruktura rozm\u00edst\u011bn\u00e1 v\u00a0n\u011bkolika lokalit\u00e1ch, r\u016fzn\u00e9 st\u00e1\u0159\u00ed hardwaru a\u00a0provoz prob\u00edhaj\u00edc\u00ed na odli\u0161n\u00fdch platform\u00e1ch. Kdy\u017e za takov\u00e9 situace p\u0159i\u0161lo v\u00a0<a href=\"https:\/\/www.o2.cz\/\" target=\"_blank\" rel=\"noreferrer noopener\">O2<\/a> na po\u0159ad dne st\u011bhov\u00e1n\u00ed network datacentra (NTWDC) do modern\u00ed novostavby, ne\u0161lo toho nevyu\u017e\u00edt <strong>k\u00a0po\u0159\u00e1dn\u00e9mu \u00faklidu a\u00a0optimalizaci<\/strong>.<\/p>\n\n\n\n<p>Kl\u00ed\u010dov\u00e1 ot\u00e1zka konsolida\u010dn\u00edho projektu byla z\u0159ejm\u00e1: <strong>Jak m\u00e1 vypadat architektura nov\u00e9ho NTW\u00a0DC?<\/strong> Odpov\u011bd\u00ed jsme ale pot\u0159ebovali v\u00edc: Lze provoz NTWDC prov\u00e1zat s\u00a0b\u011b\u017en\u00fdmi intern\u00edmi IT syst\u00e9my, jejich\u017e migrace prob\u011bhla ji\u017e d\u0159\u00edve? A\u00a0dok\u00e1\u017eeme zajistit prakticky bezv\u00fdpadkovou migraci syst\u00e9m\u016f, kter\u00e9 jsou kl\u00ed\u010dov\u00e9 pro b\u011bh slu\u017eeb?<\/p>\n\n\n\n<p>P\u0159i rozhodov\u00e1n\u00ed, kter\u00e9ho extern\u00edho dodavatele pov\u011b\u0159it nalezen\u00edm odpov\u011bd\u00ed, m\u011bli v\u00a0O2 na\u0161t\u011bst\u00ed jasno. <strong>Rozhodla kladn\u00e1 zku\u0161enost<\/strong>, kterou s\u00a0n\u00e1mi spole\u010dnost m\u011bla z\u00a0p\u0159edchoz\u00edho roku. <a href=\"https:\/\/www.orbit.cz\/reference\/o2-konsolidace-datoveho-centra\/\" target=\"_blank\" rel=\"noreferrer noopener\">Tehdy realizovan\u00fd projekt<\/a> nav\u00edc vych\u00e1zel z\u00a0podobn\u00fdch pot\u0159eb jako projekt sou\u010dasn\u00fd.<\/p>\n\n\n<style>.kb-row-layout-id3226_75a202-b4 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id3226_75a202-b4 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id3226_75a202-b4 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 2fr) minmax(0, 1fr);}.kb-row-layout-id3226_75a202-b4 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id3226_75a202-b4 > .kt-row-column-wrap{grid-template-columns:minmax(0, 2fr) minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id3226_75a202-b4 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id3226_75a202-b4 alignnone has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-left-golden kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column3226_3cdd42-c3 > .kt-inside-inner-col,.kadence-column3226_3cdd42-c3 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3226_3cdd42-c3 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3226_3cdd42-c3 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3226_3cdd42-c3 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3226_3cdd42-c3 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3226_3cdd42-c3{position:relative;}@media all and (max-width: 1024px){.kadence-column3226_3cdd42-c3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3226_3cdd42-c3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3226_3cdd42-c3\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading\">NEN\u00cd DATACENTRUM JAKO DATACENTRUM<\/h2>\n\n\n\n<p><strong>Network datacentrum<\/strong>&nbsp;(neboli datacentrum pro \u0159\u00edzen\u00ed mobiln\u00edch a&nbsp;fixn\u00edch s\u00edt\u00ed) se od klasick\u00e9ho IT datacentra li\u0161\u00ed prov\u00e1zanost\u00ed aplika\u010dn\u00edch celk\u016f s&nbsp;hardwarem, kter\u00fd \u0159\u00edd\u00ed samotn\u00fd provoz s\u00edt\u00ed a&nbsp;slu\u017eeb s&nbsp;p\u0159idanou hodnotou (nap\u0159. O2 TV). Specifickou technickou podporu mu zaji\u0161\u0165uj\u00ed spole\u010dnosti typu Nokia, Ericsson apod., a&nbsp;je proto obt\u00ed\u017en\u00e9 tato datacentra virtualizovat nebo sv\u00e9voln\u011b m\u011bnit jejich konfiguraci. Provozn\u00ed v\u00fdpadky NTW DC je nutn\u00e9 \u0159e\u0161it v&nbsp;\u0159\u00e1du des\u00edtek vte\u0159in.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column3226_991d2c-06 > .kt-inside-inner-col,.kadence-column3226_991d2c-06 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3226_991d2c-06 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3226_991d2c-06 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3226_991d2c-06 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3226_991d2c-06 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3226_991d2c-06{position:relative;}@media all and (max-width: 1024px){.kadence-column3226_991d2c-06 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3226_991d2c-06 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3226_991d2c-06\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.orbit.cz\/wp-content\/uploads\/2020\/05\/o2-sal-02a.png\" alt=\"Network datacenter O2 | ORBIT\"\/><\/figure>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<h3 class=\"wp-block-heading\"><strong>INFORMAC\u00cd <s>NEN\u00cd NIKDY<\/s>&nbsp;M\u00c1ME DOST<\/strong><\/h3>\n\n\n\n<p>Cel\u00fd projekt jsme d\u016fsledn\u011b vedli <strong>ORBIT metodikou\u00a0160+<\/strong>. V\u00a0p\u0159\u00edpad\u011b prom\u011bny infrastruktury zahrnuje zejm\u00e9na detailn\u00ed anal\u00fdzu aplikac\u00ed, zp\u016fsobu jejich provozov\u00e1n\u00ed a\u00a0mo\u017enost\u00ed podpory.<\/p>\n\n\n\n<p>M\u011b\u0159en\u00ed aktu\u00e1ln\u00edho virtu\u00e1ln\u00edho prost\u0159ed\u00ed na v\u00edce ne\u017e 30 hostitel\u00edch, na asi 200 fyzick\u00fdch serverech a\u00a020 aplika\u010dn\u00edch celc\u00edch trvalo p\u0159ibli\u017en\u011b \u010dty\u0159i m\u011bs\u00edce. D\u00edky technologii <a href=\"https:\/\/www.densify.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Densify<\/a> jsme z\u00edskali podrobn\u00e9 poznatky o\u00a0chov\u00e1n\u00ed a\u00a0o\u00a0skute\u010dn\u00fdch v\u00fdkonov\u00fdch rezerv\u00e1ch sou\u010dasn\u00fdch zdroj\u016f virtu\u00e1ln\u00ed farmy O2.<\/p>\n\n\n\n<p>Diskuzemi s\u00a0vlastn\u00edky a\u00a0administr\u00e1tory aplikac\u00ed jsme shrom\u00e1\u017edili technick\u00e1, licen\u010dn\u00ed a\u00a0finan\u010dn\u00ed data o\u00a0m\u011b\u0159en\u00fdch celc\u00edch. Sou\u010dasn\u011b jsme b\u011bhem <strong>s\u00e9rie workshop\u016f<\/strong> diskutovali se specialisty O2 o\u00a0sou\u010dasn\u00e9 a\u00a0budouc\u00ed architektu\u0159e NTWDC. A\u00a0po p\u016fl roce u\u017e jsme toho m\u011bli dost\u2026 My\u0161leno dat a\u00a0informac\u00ed.<\/p>\n\n\n\n<p><strong>V\u00ddZVY PRO ORBIT<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kapacitn\u011b a&nbsp;architektonicky analyzovat sou\u010dasnou infrastrukturu NTW DC<\/li>\n\n\n\n<li>Rozhodnout o&nbsp;m\u00ed\u0159e synergie provozu NTW DC<\/li>\n\n\n\n<li>Navrhnout novou architekturu NTW DC<\/li>\n\n\n\n<li>Vy\u010d\u00edslit TCO mo\u017en\u00fdch variant<\/li>\n\n\n\n<li>Konsolidaci datacentra p\u0159izp\u016fsobit harmonogramu prob\u00edhaj\u00edc\u00edho st\u011bhov\u00e1n\u00ed datacenter<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>OD N\u00c1ZOR\u016e K&nbsp;FAKT\u016eM<\/strong><\/h3>\n\n\n\n<p>Po n\u00e1ro\u010dn\u00e9 agregaci v\u0161ech dat a\u00a0po\u017eadavk\u016f jsme \u00fasp\u011b\u0161n\u011b vytvo\u0159ili <a href=\"https:\/\/www.orbit.cz\/konsolidace-it\/\" target=\"_blank\" rel=\"noreferrer noopener\">n\u00e1vrh optim\u00e1ln\u00ed architektury<\/a> NTW\u00a0DC s\u00a0pl\u00e1nem konsolidace v\u0161ech virtualizovateln\u00fdch aplika\u010dn\u00edch celk\u016f do jednotn\u00e9 platformy. P\u0159ehledn\u011b jsme zn\u00e1zornili nutn\u00e9 kapacitn\u00ed roz\u0161\u00ed\u0159en\u00ed st\u00e1vaj\u00edc\u00ed infrastruktury v\u00a0\u010dase, stejn\u011b jako design nov\u011b navr\u017een\u00e9 architektury.<\/p>\n\n\n\n<p>K\u00a0investi\u010dn\u00ed komisi O2 n\u00e1sledn\u011b putoval ke schv\u00e1len\u00ed projektov\u00fd z\u00e1m\u011br preferovan\u00e9 varianty konsolidace datacentra s\u00a0kalkulac\u00ed <strong>v\u00fdrazn\u00fdch \u00faspor za hardware i\u00a0licence<\/strong>.<\/p>\n\n\n\n<p>Provoz NTWDC mus\u00ed spl\u0148ovat n\u00e1ro\u010dn\u00e1 krit\u00e9ria na nep\u0159etr\u017eit\u00fd provoz, balancov\u00e1n\u00ed v\u00fdkonu a\u00a0na dostupnost nap\u0159\u00ed\u010d logicky nez\u00e1visl\u00fdmi geoclustery. Provozn\u00ed podm\u00ednky jsou zkr\u00e1tka u\u00a0NTWDC <strong>mnohem tvrd\u0161\u00ed ne\u017e u\u00a0intern\u00edch IT syst\u00e9m\u016f oper\u00e1tora<\/strong>. Kdo by ostatn\u011b cht\u011bl, aby doru\u010den\u00ed SMS zpr\u00e1vy trvalo p\u011bt minut?<\/p>\n\n\n<style>.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-svg-testimonial-global-icon{font-size:30px;}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-item-0 .kt-svg-testimonial-icon{font-size:50px;}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-rating-wrap .kb-svg-icon-wrap{color:#ffd700;font-size:16px;}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-grid-wrap{gap:var(--global-kb-gap-md, 2rem);}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-item-wrap .kt-testimonial-text-wrap{padding-top:1em;padding-right:1em;padding-bottom:1em;padding-left:1em;}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-content{font-size:var(--global-kb-font-size-md, 1.25rem);}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-occupation{font-size:15px;}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-item-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-item-wrap .kt-testimonial-text-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-media-inner-wrap{width:120px;border-top:0px solid;border-right:0px solid;border-bottom:0px solid;border-left:0px solid;border-top-left-radius:100%;border-top-right-radius:100%;border-bottom-right-radius:100%;border-bottom-left-radius:100%;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-svg-testimonial-icon{justify-content:center;align-items:center;}@media all and (max-width: 1024px){.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-media-inner-wrap{border-top:0px solid;border-right:0px solid;border-bottom:0px solid;border-left:0px solid;}}@media all and (max-width: 767px){.kt-blocks-testimonials-wrap3226_3716a6-80{padding-top:px;padding-bottom:px;margin-top:px;margin-bottom:px;}.kt-blocks-testimonials-wrap3226_3716a6-80 .kt-testimonial-media-inner-wrap{border-top:0px solid;border-right:0px solid;border-bottom:0px solid;border-left:0px solid;}}<\/style><div class=\"kt-blocks-testimonials-wrap3226_3716a6-80 kt-testimonial-halign-center kt-testimonial-style-inlineimage kt-testimonials-media-on kt-testimonials-icon-off kt-testimonial-columns-1 kt-t-xxl-col-1 kt-t-xl-col-1 kt-t-lg-col-1 kt-t-md-col-1 kt-t-sm-col-1 kt-t-xs-col-1 orbit-testimonial wp-block-kadence-testimonials\"><ul class=\"kt-blocks-testimonials-inner-wrap kt-testimonial-grid-wrap\">\n<li class=\"kt-testimonial-grid-item\"><div class=\"kt-testimonial-item-wrap kt-testimonial-item-3226_bd8f02-0c wp-block-kadence-testimonial\"><div class=\"kt-testimonial-text-wrap\"><div class=\"kt-testimonial-media-wrap\"><div class=\"kt-testimonial-media-inner-wrap\"><div class=\"kadence-testimonial-image-intrisic\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.orbit.cz\/wp-content\/uploads\/2020\/08\/kamil2-150x150-1.jpg\" class=\"kt-testimonial-image wp-image-16999 size-large\" alt=\"Kamil Kov\u00e1\u0159 | ORBIT\" \/><\/div><\/div><\/div><div class=\"kt-testimonial-content-wrap\"><blockquote class=\"kt-testimonial-content\">\u201eD\u00edky sestaven\u00ed \u00fapln\u00e9ho obrazu n\u00e1klad\u016f provozovan\u00fdch syst\u00e9m\u016f jsme obh\u00e1jili variantu konvergence serverov\u00e9 infrastruktury a\u00a0\u00falo\u017ei\u0161t\u011b dat do jedin\u00e9ho celku v\u00a0r\u00e1mci VMware vSAN. Toto \u0159e\u0161en\u00ed je dlouhodob\u011b v\u00fdhodn\u00e9 sv\u00fdm v\u00fdkonem i\u00a0flexibilitou.\u201c<\/blockquote><\/div><\/div><div class=\"kt-testimonial-meta-wrap\"><div class=\"kt-testimonial-meta-name-wrap\"><div class=\"kt-testimonial-name-wrap\"><div class=\"kt-testimonial-name\">Kamil Kov\u00e1\u0159, Business Consultant, ORBIT<\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div>\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.orbit.cz\/wp-content\/uploads\/2020\/08\/WEBtimelineRGB-1024x244.jpg\" alt=\"Konsolidace network datacentra O2 | ORBIT\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>UM\u00cdME TO NEJEN S&nbsp;IT, ALE I&nbsp;S&nbsp;LIDMI<\/strong><\/h3>\n\n\n\n<p>Kdy\u017e rekonstruujete silni\u010dn\u00ed infrastrukturu, m\u016f\u017eete ji ozna\u010dit cedul\u00ed \u201eMus\u00edme to opravit\u201c a\u00a0pak se na p\u00e1r dn\u016f n\u011bkam schovat. Pro provozovatele NTW DC v\u0161ak takov\u00fd postup nep\u0159ich\u00e1z\u00ed v\u00a0\u00favahu.<\/p>\n\n\n\n<p>Sou\u010d\u00e1st\u00ed dod\u00e1vky na\u0161ich slu\u017eeb bylo proto rozf\u00e1zov\u00e1n\u00ed migrace aplikac\u00ed tak, aby p\u0159i n\u00ed doch\u00e1zelo <strong>jen k&nbsp;nezbytn\u00fdm v\u00fdpadk\u016fm<\/strong>. Klidn\u00ed technici = spokojen\u00fd zadavatel projektu.<\/p>\n\n\n\n<p>A\u00a0ne\u0161lo jen o\u00a0techniky. V\u00a0O2 si pochvalovali tak\u00e9 <strong>vliv na\u0161ich expert\u016f na obvykle ne\u00fastupn\u00e9 aplika\u010dn\u00ed administr\u00e1tory<\/strong>. Ke srovnateln\u00e9 m\u00ed\u0159e spolupr\u00e1ce by je pr\u00fd firemn\u00ed kolegov\u00e9 p\u0159im\u011bt nedok\u00e1zali, zat\u00edmco mand\u00e1t velk\u00e9ho projektu a\u00a0extern\u00ed konzultanti disponuj\u00edc\u00ed re\u00e1ln\u00fdmi daty i\u00a0zku\u0161enostmi v\u011bci v\u00fdrazn\u011b rozpohybovali.<em><br><\/em><\/p>\n\n\n<style>.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-svg-testimonial-global-icon{font-size:30px;}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-item-0 .kt-svg-testimonial-icon{font-size:50px;}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-rating-wrap .kb-svg-icon-wrap{color:#ffd700;font-size:16px;}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-grid-wrap{gap:var(--global-kb-gap-md, 2rem);}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-item-wrap .kt-testimonial-text-wrap{padding-top:1em;padding-right:1em;padding-bottom:1em;padding-left:1em;}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-content{font-size:var(--global-kb-font-size-md, 1.25rem);}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-occupation{font-size:15px;}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-item-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-item-wrap .kt-testimonial-text-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-media-inner-wrap{width:120px;border-top:0px solid;border-right:0px solid;border-bottom:0px solid;border-left:0px solid;border-top-left-radius:100%;border-top-right-radius:100%;border-bottom-right-radius:100%;border-bottom-left-radius:100%;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-svg-testimonial-icon{justify-content:center;align-items:center;}@media all and (max-width: 1024px){.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-media-inner-wrap{border-top:0px solid;border-right:0px solid;border-bottom:0px solid;border-left:0px solid;}}@media all and (max-width: 767px){.kt-blocks-testimonials-wrap3226_e76170-f1{padding-top:px;padding-bottom:px;margin-top:px;margin-bottom:px;}.kt-blocks-testimonials-wrap3226_e76170-f1 .kt-testimonial-media-inner-wrap{border-top:0px solid;border-right:0px solid;border-bottom:0px solid;border-left:0px solid;}}<\/style><div class=\"kt-blocks-testimonials-wrap3226_e76170-f1 kt-testimonial-halign-center kt-testimonial-style-inlineimage kt-testimonials-media-on kt-testimonials-icon-off kt-testimonial-columns-1 kt-t-xxl-col-1 kt-t-xl-col-1 kt-t-lg-col-1 kt-t-md-col-1 kt-t-sm-col-1 kt-t-xs-col-1 orbit-testimonial wp-block-kadence-testimonials\"><ul class=\"kt-blocks-testimonials-inner-wrap kt-testimonial-grid-wrap\">\n<li class=\"kt-testimonial-grid-item\"><div class=\"kt-testimonial-item-wrap kt-testimonial-item-3226_eb7dda-b6 wp-block-kadence-testimonial\"><div class=\"kt-testimonial-text-wrap\"><div class=\"kt-testimonial-media-wrap\"><div class=\"kt-testimonial-media-inner-wrap\"><div class=\"kadence-testimonial-image-intrisic\"><img loading=\"lazy\" decoding=\"async\" width=\"135\" height=\"135\" src=\"https:\/\/www.orbit.cz\/wp-content\/uploads\/2020\/05\/foto_jk_bw-03.jpeg\" class=\"kt-testimonial-image wp-image-17030 size-large\" alt=\"Ji\u0159\u00ed Kouba, O2 | ORBIT\" \/><\/div><\/div><\/div><div class=\"kt-testimonial-content-wrap\"><blockquote class=\"kt-testimonial-content\">\u201eKl\u00ed\u010dov\u00ed lid\u00e9 ORBITu profesn\u011b i\u00a0lidsky zapadli do na\u0161eho t\u00fdmu. P\u0159in\u00e1\u0161eli osv\u011b\u017euj\u00edc\u00ed pohledy zven\u010d\u00ed, nezat\u00ed\u017een\u00e9 provozem a\u00a0vnit\u0159n\u00edmi pravidly O2 a\u00a0postupem \u010dasu prakticky zanikla hranice mezi na\u0161\u00edm zam\u011bstnancem a\u00a0dodavatelem.\u201c<\/blockquote><\/div><\/div><div class=\"kt-testimonial-meta-wrap\"><div class=\"kt-testimonial-meta-name-wrap\"><div class=\"kt-testimonial-name-wrap\"><div class=\"kt-testimonial-name\">Ji\u0159\u00ed Kouba, Cloud manager, O2<\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div>\n\n\n<p><strong>V\u00ddSLEDKY PRO O2<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Navr\u017eena konvergovan\u00e1 architektura NTW DC na b\u00e1zi VMware vSAN<\/li>\n\n\n\n<li>Budouc\u00ed \u00faspora 57&nbsp;% procesorov\u00fdch jader, 41&nbsp;% fyzick\u00e9 pam\u011bti a&nbsp;35&nbsp;% n\u00e1klad\u016f na \u00fadr\u017ebu a&nbsp;rozvoj<\/li>\n\n\n\n<li>Omezen\u00ed rizika vyhnuteln\u00fdch licen\u010dn\u00edch n\u00e1klad\u016f na datab\u00e1ze a&nbsp;middleware stroje<\/li>\n\n\n\n<li>Sestaven\u00ed pl\u00e1nu optim\u00e1ln\u00ed virtualizace aplikac\u00ed b\u011b\u017e\u00edc\u00edch nyn\u00ed na fyzick\u00fdch stroj\u00edch<\/li>\n<\/ul>\n\n\n<style>.kb-row-layout-id3226_fbd52b-44 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id3226_fbd52b-44 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id3226_fbd52b-44 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id3226_fbd52b-44 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id3226_fbd52b-44 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id3226_fbd52b-44 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id3226_fbd52b-44 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column3226_fa61b3-53 > .kt-inside-inner-col,.kadence-column3226_fa61b3-53 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3226_fa61b3-53 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3226_fa61b3-53 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3226_fa61b3-53 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3226_fa61b3-53 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3226_fa61b3-53{position:relative;}@media all and (max-width: 1024px){.kadence-column3226_fa61b3-53 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3226_fa61b3-53 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3226_fa61b3-53\"><div class=\"kt-inside-inner-col\">\n<h3 class=\"wp-block-heading\"><strong>P\u0158\u00cd\u0160T\u00cd SM\u011aR: V\u011aT\u0160\u00cd AUTOMATIZACE<\/strong><\/h3>\n\n\n\n<p>Projekt konsolidace network datacentra jsme uzav\u0159eli prezentac\u00ed budouc\u00edho konceptu (75.&nbsp;sch\u016fzka projektu!), a\u00a0to <strong>v\u00a0p\u016fvodn\u011b dohodnut\u00e9m term\u00ednu<\/strong>. Spokojenost s\u00a0v\u00fdstupy vz\u00e1jemn\u00e9 spolupr\u00e1ce vedly O2 velmi z\u00e1hy k\u00a0\u00favah\u00e1m o\u00a0replatformingu dal\u0161\u00edch technologi\u00ed, kter\u00e9 nebyly sou\u010d\u00e1st\u00ed projektu, a\u00a0o\u00a0dal\u0161\u00edm <strong>rozvoji virtu\u00e1ln\u00ed platformy sm\u011brem k\u00a0v\u011bt\u0161\u00ed automatizaci<\/strong>.<\/p>\n\n\n\n<p>Zadavateli jsme tedy nep\u0159edali jen vagon informac\u00ed a\u00a0n\u00e1ru\u010d vlastn\u00edch zku\u0161enost\u00ed, ale i\u00a0onu kapku kur\u00e1\u017ee pot\u0159ebnou k\u00a0odv\u00e1\u017en\u00fdm kvalifikovan\u00fdm rozhodnut\u00edm v\u00a0budoucnu.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column3226_10c9ee-c6 > .kt-inside-inner-col,.kadence-column3226_10c9ee-c6 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3226_10c9ee-c6 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3226_10c9ee-c6 > .kt-inside-inner-col{flex-direction:column;}.kadence-column3226_10c9ee-c6 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column3226_10c9ee-c6 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3226_10c9ee-c6{position:relative;}@media all and (max-width: 1024px){.kadence-column3226_10c9ee-c6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column3226_10c9ee-c6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3226_10c9ee-c6\"><div class=\"kt-inside-inner-col\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.orbit.cz\/wp-content\/uploads\/2020\/08\/vSAN-04.png\" alt=\"Rozlo\u017een\u00ed n\u00e1klad\u016f VMware vSAN v O2 | ORBIT\"\/><\/figure>\n<\/div><\/div><\/div>\n\n<\/div><\/div>\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-theme-palette-1-color has-text-color has-link-color wp-elements-9fd2c2bd0a2572b3d70b4a4d109d000b\">A CO VA\u0160E DATACENTRUM, SPL\u0147UJE V\u0160ECHNY VA\u0160E PO\u017dADAVKY?<br>SPOLE\u010cN\u011a HO M\u016e\u017dEME VYBI\u010cOVAT K&nbsp;LEP\u0160\u00cdM 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