{"id":21989,"date":"2025-01-30T23:49:03","date_gmt":"2025-01-30T22:49:03","guid":{"rendered":"https:\/\/www.orbit.cz\/?post_type=reference&#038;p=21989"},"modified":"2025-02-03T16:58:49","modified_gmt":"2025-02-03T15:58:49","slug":"disaster-recovery-test-pripravili-jsme-banku-na-riziko-vypadku-datacentra","status":"publish","type":"reference","link":"http:\/\/4.184.192.234\/en\/reference\/disaster-recovery-test-pripravili-jsme-banku-na-riziko-vypadku-datacentra\/","title":{"rendered":"Disaster recovery test: P\u0159ipravili jsme banku na riziko v\u00fdpadku datacentra"},"content":{"rendered":"<style>.kb-row-layout-id21989_9a82e7-84 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id21989_9a82e7-84 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id21989_9a82e7-84 > .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-id21989_9a82e7-84 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id21989_9a82e7-84 > .kt-row-column-wrap{grid-template-columns:repeat(4, minmax(0, 1fr));}.kb-row-layout-id21989_9a82e7-84 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id21989_9a82e7-84 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 1024px){.kb-row-layout-id21989_9a82e7-84 > .kt-row-column-wrap{grid-template-columns:repeat(4, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id21989_9a82e7-84 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id21989_9a82e7-84 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id21989_9a82e7-84 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-column21989_2b8972-fa > .kt-inside-inner-col,.kadence-column21989_2b8972-fa > .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-column21989_2b8972-fa > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column21989_2b8972-fa > .kt-inside-inner-col{flex-direction:column;}.kadence-column21989_2b8972-fa > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column21989_2b8972-fa > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column21989_2b8972-fa{position:relative;}@media all and (max-width: 1024px){.kadence-column21989_2b8972-fa > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column21989_2b8972-fa > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column21989_2b8972-fa\"><div class=\"kt-inside-inner-col\"><style>.kb-count-up-21989_530128-1c .kb-count-up-title{text-align:center;}.kb-count-up-21989_530128-1c .kb-count-up-number{color:var(--global-palette1, #3182CE);font-size:50px;}.kb-count-up-21989_530128-1c .kb-count-up-number{text-align:center;}<\/style>\n<div class=\"wp-block-kadence-countup kb-count-up-21989_530128-1c kb-count-up\" data-start=\"0\" data-end=\"1\" 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\">simulovan\u00e1 hav\u00e1rie<\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column21989_ab31b3-ed > .kt-inside-inner-col,.kadence-column21989_ab31b3-ed > .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-column21989_ab31b3-ed > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column21989_ab31b3-ed > .kt-inside-inner-col{flex-direction:column;}.kadence-column21989_ab31b3-ed > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column21989_ab31b3-ed > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column21989_ab31b3-ed{position:relative;}@media all and (max-width: 1024px){.kadence-column21989_ab31b3-ed > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column21989_ab31b3-ed > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column21989_ab31b3-ed\"><div class=\"kt-inside-inner-col\"><style>.kb-count-up-21989_dd43c0-3d .kb-count-up-title{text-align:center;}.kb-count-up-21989_dd43c0-3d .kb-count-up-number{color:var(--global-palette1, #3182CE);font-size:50px;}.kb-count-up-21989_dd43c0-3d .kb-count-up-number{text-align:center;}<\/style>\n<div class=\"wp-block-kadence-countup kb-count-up-21989_dd43c0-3d kb-count-up\" data-start=\"0\" data-end=\"2\" 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\">datacentra<\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column21989_42a39d-96 > .kt-inside-inner-col,.kadence-column21989_42a39d-96 > .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-column21989_42a39d-96 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column21989_42a39d-96 > .kt-inside-inner-col{flex-direction:column;}.kadence-column21989_42a39d-96 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column21989_42a39d-96 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column21989_42a39d-96{position:relative;}@media all and (max-width: 1024px){.kadence-column21989_42a39d-96 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column21989_42a39d-96 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column21989_42a39d-96\"><div class=\"kt-inside-inner-col\"><style>.kb-count-up-21989_07e496-7f .kb-count-up-title{text-align:center;}.kb-count-up-21989_07e496-7f .kb-count-up-number{color:var(--global-palette1, #3182CE);font-size:50px;}.kb-count-up-21989_07e496-7f .kb-count-up-number{text-align:center;}<\/style>\n<div class=\"wp-block-kadence-countup kb-count-up-21989_07e496-7f kb-count-up\" data-start=\"0\" data-end=\"45\" 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\">obnovovan\u00fdch<br> aplika\u010dn\u00edch celk\u016f<\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column21989_935956-38 > .kt-inside-inner-col,.kadence-column21989_935956-38 > .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-column21989_935956-38 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column21989_935956-38 > .kt-inside-inner-col{flex-direction:column;}.kadence-column21989_935956-38 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column21989_935956-38 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column21989_935956-38{position:relative;}@media all and (max-width: 1024px){.kadence-column21989_935956-38 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column21989_935956-38 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column21989_935956-38\"><div class=\"kt-inside-inner-col\"><style>.kb-count-up-21989_7e9dae-11 .kb-count-up-title{text-align:center;}.kb-count-up-21989_7e9dae-11 .kb-count-up-number{color:var(--global-palette1, #3182CE);font-size:50px;}.kb-count-up-21989_7e9dae-11 .kb-count-up-number{text-align:center;}<\/style>\n<div class=\"wp-block-kadence-countup kb-count-up-21989_7e9dae-11 kb-count-up\" data-start=\"0\" data-end=\"83\" 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\">z\u00e1znam\u016f o&nbsp;testech<br> po obnov\u011b<\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<p><\/p>\n\n\n\n<p><strong>Tak jako jin\u00e9 finan\u010dn\u00ed instituce podl\u00e9haj\u00edc\u00ed dohledu regul\u00e1tor\u016f, mus\u00ed i&nbsp;J&amp;T Banka prokazovat provozuschopnost sv\u00fdch IT syst\u00e9m\u016f v&nbsp;p\u0159\u00edpad\u011b hav\u00e1rie. Jak by ale m\u011bla postupovat, kdy\u017e s&nbsp;\u0159\u00edzen\u00edm zotaven\u00ed z&nbsp;tak velk\u00e9 simulovan\u00e9 hav\u00e1rie nem\u00e1 praktick\u00e9 zku\u0161enosti? A&nbsp;jak si m\u00e1 poradit se z\u00e1v\u011bry disaster recovery testov\u00e1n\u00ed?<\/strong><\/p>\n\n\n<style>.kt-blocks-testimonials-wrap21989_eba7b2-ba .kt-svg-testimonial-global-icon{font-size:30px;}.kt-blocks-testimonials-wrap21989_eba7b2-ba .kt-testimonial-item-0 .kt-svg-testimonial-icon{font-size:50px;}.kt-blocks-testimonials-wrap21989_eba7b2-ba .kt-testimonial-rating-wrap .kb-svg-icon-wrap{color:#ffd700;font-size:16px;}.kt-blocks-testimonials-wrap21989_eba7b2-ba .kt-testimonial-grid-wrap{gap:var(--global-kb-gap-md, 2rem);}.kt-blocks-testimonials-wrap21989_eba7b2-ba .kt-testimonial-item-wrap .kt-testimonial-text-wrap{padding-top:1em;padding-right:1em;padding-bottom:1em;padding-left:1em;}.kt-blocks-testimonials-wrap21989_eba7b2-ba .kt-testimonial-content{font-size:var(--global-kb-font-size-md, 1.25rem);}.kt-blocks-testimonials-wrap21989_eba7b2-ba .kt-testimonial-occupation{font-size:15px;}.kt-blocks-testimonials-wrap21989_eba7b2-ba .kt-testimonial-item-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap21989_eba7b2-ba .kt-testimonial-item-wrap .kt-testimonial-text-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap21989_eba7b2-ba .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-wrap21989_eba7b2-ba .kt-svg-testimonial-icon{justify-content:center;align-items:center;}@media all and (max-width: 1024px){.kt-blocks-testimonials-wrap21989_eba7b2-ba .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-wrap21989_eba7b2-ba{padding-top:px;padding-bottom:px;margin-top:px;margin-bottom:px;}.kt-blocks-testimonials-wrap21989_eba7b2-ba .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-wrap21989_eba7b2-ba 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-21989_54bd87-23 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=\"94\" height=\"94\" src=\"http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/vladimir-havel-jtbank.png\" class=\"kt-testimonial-image wp-image-21990 size-large\" alt=\"Vladim\u00edr Havel, J&amp;T Banka | ORBIT\" srcset=\"http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/vladimir-havel-jtbank.png 94w, http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/vladimir-havel-jtbank-12x12.png 12w\" sizes=\"auto, (max-width: 94px) 100vw, 94px\" \/><\/div><\/div><\/div><div class=\"kt-testimonial-content-wrap\"><blockquote class=\"kt-testimonial-content\">\u201eNavzdory n\u011bkolika technologick\u00fdm v\u00fdzv\u00e1m, kter\u00fdm musel provozn\u00ed t\u00fdm \u010delit, prob\u011bhl test pod veden\u00edm ORBITu v&nbsp;dan\u00e9m \u010dasov\u00e9m okn\u011b pl\u00e1novan\u00e9 odst\u00e1vky a&nbsp;zcela podle o\u010dek\u00e1v\u00e1n\u00ed. Prok\u00e1zal p\u0159ipravenost J&amp;T Banky na opravdovou hav\u00e1rii, kter\u00e1 by znemo\u017enila provoz prim\u00e1rn\u00edho datacentra, a&nbsp;sou\u010dasn\u011b uspokojil po\u017eadavky regul\u00e1tora.&#8220;<\/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\"><em>Vladim\u00edr Havel, \u0158editel IT Operations, J&amp;T Banka\u00a0<\/em><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"449\" src=\"http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/Reference-JT-banka2.png\" alt=\"J&amp;T Banka: \u00dasp\u011b\u0161n\u00fd disaster recovery test3 | ORBIT\" class=\"wp-image-22007\" style=\"width:948px;height:auto\" srcset=\"http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/Reference-JT-banka2.png 800w, http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/Reference-JT-banka2-300x168.png 300w, http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/Reference-JT-banka2-768x431.png 768w, http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/Reference-JT-banka2-18x10.png 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Hled\u00e1 se specialista na disaster recovery<\/strong>&nbsp;<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.jtbank.cz\/\" target=\"_blank\" rel=\"noreferrer noopener\">J&amp;T Banka<\/a> poskytuje slu\u017eby priv\u00e1tn\u00edho bankovnictv\u00ed a<em> <\/em>financov\u00e1n\u00ed v<em> <\/em>oboru realit a<em> <\/em>podnikov\u00fdch akvizic. Aby prok\u00e1zala provozuschopnost sv\u00fdch IT syst\u00e9m\u016f v<em> <\/em>p\u0159\u00edpad\u011b hav\u00e1rie, napl\u00e1novala <strong>simulovan\u00fd v\u00fdpadek jednoho ze dvou sv\u00fdch datacenter<\/strong>.&nbsp;&nbsp;<\/p>\n\n\n\n<p>J&amp;T Bance v\u0161ak chyb\u011bli expertn\u00ed zam\u011bstnanci se zku\u0161enostmi s<em> <\/em>veden\u00edm velk\u00e9ho disaster recovery testu, a&nbsp;tak se banka obr\u00e1tila na ORBIT. Na\u0161\u00ed \u00falohou bylo prov\u00e9st z\u00e1kazn\u00edka p\u0159\u00edpravou, samotn\u00fdm DR testem i<em> <\/em>jeho vyhodnocen\u00edm.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1.&nbsp;f\u00e1ze: Revize aktu\u00e1ln\u00edch disaster recovery pl\u00e1n\u016f&nbsp;<\/strong>&nbsp;<\/h2>\n\n\n\n<p><strong>Disaster recovery (DR) testov\u00e1n\u00ed<\/strong> m\u00e1 za c\u00edl pos\u00edlit schopnost organizace p\u0159est\u00e1t velkou IT hav\u00e1rii. K<em> <\/em>tomu je t\u0159eba zv\u00fd\u0161it odolnost infrastruktury a<em> <\/em>nacvi\u010dit postupy, jimi\u017e \u010dlenov\u00e9 IT t\u00fdm\u016f v<em> <\/em>p\u0159\u00edpad\u011b hav\u00e1rie obnov\u00ed dostupnost slu\u017eeb.&nbsp;&nbsp;<\/p>\n\n\n\n<p>V prvn\u00ed f\u00e1zi projektu jsme se zam\u011b\u0159ili na <strong>revizi aktu\u00e1ln\u00edch DR pl\u00e1n\u016f banky<\/strong>. Provedli jsme kompletn\u00ed assessment schopnosti IT dos\u00e1hnout bezpe\u010dn\u00e9ho zotaven\u00ed z<em> <\/em>hav\u00e1rie, z<em> <\/em>n\u011bho\u017e vze\u0161el seznam nedostatk\u016f a<em> <\/em>nezbytn\u00fdch n\u00e1pravn\u00fdch krok\u016f p\u0159ed samotn\u00fdm testem.&nbsp;<\/p>\n\n\n<style>.kb-row-layout-id21989_eb73a8-b5 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id21989_eb73a8-b5 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id21989_eb73a8-b5 > .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, 1fr);}.kb-row-layout-id21989_eb73a8-b5 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id21989_eb73a8-b5 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id21989_eb73a8-b5 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id21989_eb73a8-b5 alignnone has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column21989_4ab411-7a > .kt-inside-inner-col,.kadence-column21989_4ab411-7a > .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-column21989_4ab411-7a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column21989_4ab411-7a > .kt-inside-inner-col{flex-direction:column;}.kadence-column21989_4ab411-7a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column21989_4ab411-7a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column21989_4ab411-7a{position:relative;}@media all and (max-width: 1024px){.kadence-column21989_4ab411-7a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column21989_4ab411-7a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column21989_4ab411-7a\"><div class=\"kt-inside-inner-col\">\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" style=\"font-size:20px\"><summary><strong><em>Disaster recovery: B\u00fdt p\u0159ipraven<\/em><\/strong>&nbsp;<\/summary>\n<p class=\"has-text-align-center\"><\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:17px\"><em><\/em><a href=\"http:\/\/4.184.192.234\/disaster-recovery\/\" target=\"_blank\" rel=\"noreferrer noopener\"><em>Disaster recovery (DR)<\/em><\/a><em> je kl\u00ed\u010dov\u00fdm procesem, kter\u00fd ka\u017ed\u00e9 modern\u00ed firm\u011b zaji\u0161\u0165uje kontinuitu podnik\u00e1n\u00ed p\u0159i mimo\u0159\u00e1dn\u00fdch ud\u00e1lostech, jako jsou kybernetick\u00e9 \u00fatoky nebo p\u0159\u00edrodn\u00ed katastrofy. Typick\u00fdm sc\u00e9n\u00e1\u0159em obnovy je b\u011bh ze sekund\u00e1rn\u00edho datacentra nebo kompletn\u00ed obnova po ztr\u00e1t\u011b dat.&nbsp;<\/em>&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:17px\"><em>V dne\u0161n\u00ed dob\u011b jsou DR procesy poh\u00e1n\u011bny p\u0159\u00edsn\u00fdmi legislativn\u00edmi a&nbsp;regula\u010dn\u00edmi po\u017eadavky, mezi kter\u00e9 pat\u0159\u00ed nap\u0159\u00edklad <\/em><a href=\"http:\/\/4.184.192.234\/encyklopedie-cloudu\/jak-pomuze-nis2-zvysit-i-vasi-kybernetickou-bezpecnost\/\" target=\"_blank\" rel=\"noreferrer noopener\"><em>sm\u011brnice NIS2<\/em><\/a><em> nebo <\/em><a href=\"http:\/\/4.184.192.234\/encyklopedie-cloudu\/co-prinese-dora-nejvyznamnejsi-poskytovatele-cloudu-se-dostanou-pod-dohled-organu\/\" target=\"_blank\" rel=\"noreferrer noopener\"><em>regulace DORA<\/em><\/a><em>. Tyto p\u0159edpisy po podnic\u00edch vy\u017eaduj\u00ed, aby m\u011bly robustn\u00ed pl\u00e1ny na obnovu a&nbsp;ochranu sv\u00fdch IT syst\u00e9m\u016f.&nbsp;<\/em>&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"font-size:17px\"><em>P\u0159ipravenost na mimo\u0159\u00e1dn\u00e9 ud\u00e1losti <\/em><strong><em>p\u0159in\u00e1\u0161\u00ed spole\u010dnostem klid<\/em><\/strong><em>,<\/em><strong><em> zvy\u0161uje d\u016fv\u011bru jejich klient\u016f<\/em><\/strong><em> a&nbsp;<\/em><strong><em>minimalizuje finan\u010dn\u00ed ztr\u00e1ty spojen\u00e9 s<\/em><\/strong><em> <\/em><strong><em>v\u00fdpadky<\/em><\/strong><em>.<\/em>&nbsp;<\/p>\n<\/details>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2.&nbsp;f\u00e1ze: Realizace n\u00e1pravn\u00fdch opat\u0159en\u00ed<\/strong>&nbsp;<\/h2>\n\n\n\n<p>Na z\u00e1klad\u011b gap anal\u00fdzy n\u00e1pravn\u00fdch opat\u0159en\u00ed jsme museli zajistit takovou konfiguraci kritick\u00fdch aplikac\u00ed, aby dok\u00e1zaly b\u011b\u017eet <strong>pouze ze sekund\u00e1rn\u00edho datacentra<\/strong>. To se v\u0161ak n\u011bkdy snadn\u011bji nap\u00ed\u0161e, ne\u017e ud\u011bl\u00e1.&nbsp;<\/p>\n\n\n\n<p>Nap\u0159\u00edklad realizace n\u011bkter\u00fdch opat\u0159en\u00ed se kv\u016fli velk\u00e9 technick\u00e9 komplexit\u011b IT syst\u00e9m\u016f <strong>neobe\u0161la bez investic\u00ed<\/strong>.&nbsp;&nbsp;<\/p>\n\n\n\n<p>Jin\u00e9 zm\u011bny byly zase natolik <strong>\u010dasov\u011b n\u00e1ro\u010dn\u00e9<\/strong>, \u017ee posunuly celkov\u00fd harmonogram projektu. (T\u0159eba p\u0159eveden\u00ed n\u011bkolikaterabytov\u00e9 datab\u00e1ze do synchronn\u00ed repliky ve druh\u00e9m datacentru si nejprve vy\u017e\u00e1dalo jej\u00ed rozd\u011blen\u00ed podle typu dat, pak otestov\u00e1n\u00ed nov\u00e9ho \u0159e\u0161en\u00ed a&nbsp;teprve pot\u00e9 technickou implementaci pro obnovu).&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. F\u00e1ze: Pr\u016fb\u011bh DR testu<\/strong>&nbsp;<\/h2>\n\n\n\n<p>Implementace n\u00e1pravn\u00fdch opat\u0159en\u00ed a&nbsp;eliminace v\u0161ech rizik nakonec posunuly proveden\u00ed DR testu o&nbsp;cel\u00e9 t\u0159i m\u011bs\u00edce. Tuto dobu jsme vyu\u017eili ke <strong>tvorb\u011b detailn\u00edho DR pl\u00e1nu<\/strong> a&nbsp;souvisej\u00edc\u00edch <strong>roll-back \u010di what-if sc\u00e9n\u00e1\u0159\u016f<\/strong>,<strong> <\/strong>abychom byli p\u0159ipraveni na ne\u010dekan\u00e9 ud\u00e1losti v&nbsp;pr\u016fb\u011bhu testu.&nbsp;<\/p>\n\n\n\n<p>Testu obnovy datacentra d\u00e1le p\u0159edch\u00e1zela:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>komunika\u010dn\u00ed kampa\u0148 odst\u00e1vky,&nbsp;<\/li>\n\n\n\n<li>schvalov\u00e1n\u00ed rizik,&nbsp;<\/li>\n\n\n\n<li>opakovan\u00fd n\u00e1cvik postup\u016f,&nbsp;<\/li>\n\n\n\n<li>p\u0159\u00edprava v\u0161ech nutn\u00fdch podklad\u016f a&nbsp;d\u00edl\u010d\u00edch pl\u00e1n\u016f obnovy&nbsp;<\/li>\n\n\n\n<li>a dal\u0161\u00ed nezbytn\u00e9 p\u0159\u00edpravn\u00e9 kroky pro tak n\u00e1ro\u010dnou operaci.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>Samotn\u00fd DR test, v\u010detn\u011b bezpe\u010dn\u00e9 simulace hav\u00e1rie a&nbsp;zotaven\u00ed syst\u00e9m\u016f, prob\u011bhl <strong>podle DR pl\u00e1nu<\/strong>. Simulace hav\u00e1rie zahrnovala \u0159\u00edzen\u00e9 vypnut\u00ed v\u0161ech vrstev infrastruktury a&nbsp;vypnut\u00ed elektrick\u00e9ho proudu. N\u00e1sledovaly nutn\u00e9 rekonfigurace v&nbsp;sekund\u00e1rn\u00edm datacentru a&nbsp;spou\u0161t\u011bn\u00ed aplikac\u00ed.&nbsp;&nbsp;<\/p>\n\n\n\n<p>Experti banky museli opakovan\u011b a&nbsp;v&nbsp;\u010dasov\u00e9m presu \u0159e\u0161it technick\u00e9 p\u0159ek\u00e1\u017eky. S&nbsp;\u00falevou jsme v&nbsp;\u0159\u00edd\u00edc\u00edm n\u00e1stroji <a href=\"https:\/\/taskcontrol.cz\/\" target=\"_blank\" rel=\"noreferrer noopener\">TaskControl<\/a> sledovali zelen\u00e1 pol\u00ed\u010dka u&nbsp;byznys test\u016f, kdy\u017e zodpov\u011bdn\u00e9 osoby postupn\u011b potvrzovaly <strong>funk\u010dnost obchodn\u00edch proces\u016f<\/strong> p\u0159i b\u011bhu aplikac\u00ed s&nbsp;kompletn\u011b nedostupn\u00fdm prim\u00e1rn\u00edm datacentrem.&nbsp;&nbsp;<\/p>\n\n\n\n<p>V\u00fdstupem vy\u010derp\u00e1vaj\u00edc\u00edho v\u00edkendov\u00e9ho testu byly stovky stran z\u00e1znam\u016f, na jejich\u017e z\u00e1klad\u011b vznikla <strong>zpr\u00e1va pro \u010cNB<\/strong> o&nbsp;praktick\u00e9 p\u0159ipravenosti banky na velkou hav\u00e1rii.&nbsp;<\/p>\n\n\n<style>.kt-blocks-testimonials-wrap21989_bbf801-d5 .kt-svg-testimonial-global-icon{font-size:30px;}.kt-blocks-testimonials-wrap21989_bbf801-d5 .kt-testimonial-item-0 .kt-svg-testimonial-icon{font-size:50px;}.kt-blocks-testimonials-wrap21989_bbf801-d5 .kt-testimonial-rating-wrap .kb-svg-icon-wrap{color:#ffd700;font-size:16px;}.kt-blocks-testimonials-wrap21989_bbf801-d5 .kt-testimonial-grid-wrap{gap:var(--global-kb-gap-md, 2rem);}.kt-blocks-testimonials-wrap21989_bbf801-d5 .kt-testimonial-item-wrap .kt-testimonial-text-wrap{padding-top:1em;padding-right:1em;padding-bottom:1em;padding-left:1em;}.kt-blocks-testimonials-wrap21989_bbf801-d5 .kt-testimonial-content{font-size:var(--global-kb-font-size-md, 1.25rem);}.kt-blocks-testimonials-wrap21989_bbf801-d5 .kt-testimonial-occupation{font-size:15px;}.kt-blocks-testimonials-wrap21989_bbf801-d5 .kt-testimonial-item-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap21989_bbf801-d5 .kt-testimonial-item-wrap .kt-testimonial-text-wrap{max-width:1200px;}.kt-blocks-testimonials-wrap21989_bbf801-d5 .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-wrap21989_bbf801-d5 .kt-svg-testimonial-icon{justify-content:center;align-items:center;}@media all and (max-width: 1024px){.kt-blocks-testimonials-wrap21989_bbf801-d5 .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-wrap21989_bbf801-d5{padding-top:px;padding-bottom:px;margin-top:px;margin-bottom:px;}.kt-blocks-testimonials-wrap21989_bbf801-d5 .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-wrap21989_bbf801-d5 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-21989_1c936b-94 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=\"194\" height=\"194\" src=\"http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/Kamil-Kovar.png\" class=\"kt-testimonial-image wp-image-21993 size-large\" alt=\"Kamil Kov\u00e1\u0159 | ORBIT\" srcset=\"http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/Kamil-Kovar.png 194w, http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/Kamil-Kovar-150x150.png 150w, http:\/\/4.184.192.234\/wp-content\/uploads\/2025\/01\/Kamil-Kovar-12x12.png 12w\" sizes=\"auto, (max-width: 194px) 100vw, 194px\" \/><\/div><\/div><\/div><div class=\"kt-testimonial-content-wrap\"><blockquote class=\"kt-testimonial-content\">&#8222;K&nbsp;\u0159\u00edzen\u00ed DR test\u016f i&nbsp;jin\u00fdch projekt\u016f pou\u017e\u00edv\u00e1me vlastn\u00ed n\u00e1stroj TaskControl, kter\u00fd <a href=\"http:\/\/4.184.192.234\/reference\/tatra-banka-na-disaster-recovery-testy-mame-taskcontrol\/\" target=\"_blank\" rel=\"noreferrer noopener\">pom\u00e1h\u00e1 i&nbsp;na\u0161im z\u00e1kazn\u00edk\u016fm<\/a>.&#8220;<\/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\"><em>Kamil Kov\u00e1\u0159, Modernization Lead, ORBIT<\/em><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Jeden disaster recovery test nesta\u010d\u00ed<\/strong>&nbsp;<\/h2>\n\n\n\n<p>Regulovan\u00fd finan\u010dn\u00ed byznys a&nbsp;byznys kritick\u00e9 infrastruktury je povinen <strong>prov\u00e1d\u011bt DR testy pravideln\u011b<\/strong>. Mus\u00ed se p\u0159itom p\u0159izp\u016fsobovat zm\u011bn\u00e1m v&nbsp;aplikac\u00edch i&nbsp;infrastruktu\u0159e (reakce na pr\u016fb\u011b\u017en\u00e9 v\u00fdm\u011bny hardware, upgrady, na zm\u011bny konfigurac\u00ed aplikac\u00ed, na jejich \u017eivotn\u00ed cyklus apod.).&nbsp;<\/p>\n\n\n\n<p>Pro budouc\u00ed b\u011bhy pl\u00e1n\u016f jsme proto IT t\u00fdm J&amp;T Banky vybavili manu\u00e1lem <em>Lessons learned<\/em> a&nbsp;\u0161ablonou pro opakovan\u00e9 proveden\u00ed testu. V&nbsp;situaci, kdy v\u0161ak <strong>v\u011bt\u0161ina subjekt\u016f nem\u00e1 s<\/strong> <strong>praktick\u00fdm proveden\u00edm test\u016f dostate\u010dn\u00e9 zku\u0161enosti<\/strong>, jim na\u0161i experti nab\u00edzej\u00ed pomocnou ruku.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center has-theme-palette-1-color has-text-color has-link-color wp-elements-b28f1e9d580510558a85f503706bdc8b\"><strong>POT\u0158EBUJETE TAK\u00c9 POMOCI S&nbsp;DISASTER RECOVERY 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