{"id":31296,"date":"2019-10-31T21:40:32","date_gmt":"2019-10-31T18:40:32","guid":{"rendered":"https:\/\/prohoster.info\/blog\/rezervnoe-kopirovanie-s-pomoshhyu-commvault-nemnogo-statistiki-i-kejsov\/"},"modified":"2019-10-31T21:40:32","modified_gmt":"2019-10-31T18:40:32","slug":"rezervnoe-kopirovanie-s-pomoshhyu-commvault-nemnogo-statistiki-i-kejsov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/administrirovanie\/rezervnoe-kopirovanie-s-pomoshhyu-commvault-nemnogo-statistiki-i-kejsov","title":{"rendered":"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>V predch\u00e1dzaj\u00facich pr\u00edspevkoch sme zdie\u013eali n\u00e1vody na nastavenie <noindex><a rel=\"nofollow\" href=\"https:\/\/habrahabr.ru\/company\/dataline\/blog\/316412\/\">z\u00e1lohovania<\/a><\/noindex> a <noindex><a rel=\"nofollow\" href=\"https:\/\/habrahabr.ru\/company\/dataline\/blog\/308984\/\">replik\u00e1cie<\/a><\/noindex> na b\u00e1ze Veeam. Dnes chceme hovori\u0165 o z\u00e1lohovan\u00ed pomocou Commvault. In\u0161trukcie nebud\u00fa, ale povieme si, \u010do a ako u\u017e z\u00e1lohuj\u00fa na\u0161i klienti.<\/p>\n<p><img decoding=\"async\" alt=\"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie\" src=\"\/wp-content\/uploads\/2019\/04\/33e0d460151f489f1230a719488dfb09.JPG\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Syst\u00e9my na z\u00e1lohovanie na b\u00e1ze Commvault v d\u00e1tovom centre OST-2.<\/i><br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<h2><b>Ako to funguje?<\/b><\/h2>\n<p>\nCommvault je platforma na z\u00e1lohovanie aplik\u00e1ci\u00ed, datab\u00e1z, s\u00faborov\u00fdch syst\u00e9mov, virtu\u00e1lnych strojov a fyzick\u00fdch serverov. Zdrojov\u00e9 d\u00e1ta m\u00f4\u017eu by\u0165 na akomko\u013evek mieste: u n\u00e1s, na strane klienta, v inom komer\u010dnom d\u00e1tovom centre alebo v cloude.<\/p>\n<p>Klient in\u0161taluj\u0435 na objekty z\u00e1lohovania agenta \u2013 <b>iData Agent<\/b> \u2013 a nastavuje ho v s\u00falade s po\u017eiadavkami na z\u00e1lohovanie. iData Agent zbiera potrebn\u00e9 d\u00e1ta, komprimuje ich, deduplikuje, \u0161ifruje a odosiela ich do syst\u00e9mu z\u00e1lohovania DataLine. <\/p>\n<p><b>Proxy servery<\/b> zabezpe\u010duj\u00fa konektivitu klientskej siete a na\u0161ej siete, izol\u00e1ciu kan\u00e1lov, ktor\u00fdmi sa pren\u00e1\u0161aj\u00fa d\u00e1ta. <\/p>\n<p>Na strane DataLine d\u00e1ta prij\u00edma od iData Agenta <b>Media Agent Server<\/b> a posiela na ulo\u017eenie na S\u00daHD, p\u00e1skov\u00e9 kni\u017enice at\u010f. Cel\u00fdm t\u00fdmto procesom riadi <b>CommServe<\/b>. V na\u0161ej konfigur\u00e1cii sa hlavn\u00fd riadiaci server nach\u00e1dza na mieste OST, z\u00e1lo\u017en\u00fd \u2013 na mieste NORD. <\/p>\n<p>Pod\u013ea predvolen\u00e9ho nastavenia sa d\u00e1ta klienta ukladaj\u00fa na jedno miesto, ale je mo\u017en\u00e9 organizova\u0165 z\u00e1lohovanie ihne\u010f na dve lok\u00e1cie alebo nastavi\u0165 harmonogram na presun z\u00e1loh na druh\u00e9 miesto. T\u00e1to vo\u013eba sa naz\u00fdva \u201edodato\u010dn\u00e1 k\u00f3pia d\u00e1t\u201c (auxiliary copy). Napr\u00edklad v\u0161etky \u00fapln\u00e9 z\u00e1lohy na konci mesiaca sa automaticky duplikuj\u00fa alebo pres\u00favaj\u00fa na druh\u00e9 miesto.<\/p>\n<p><img decoding=\"async\" alt=\"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie\" src=\"\/wp-content\/uploads\/2019\/04\/29c8c05139240874ad48722f3c7f2ff3.JPG\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Sch\u00e9ma fungovania syst\u00e9mu z\u00e1lohovania Commvault.<\/i><\/p>\n<p>Syst\u00e9m z\u00e1lohovania funguje preva\u017ene na virtualiz\u00e1cii VMware: na virtu\u00e1lnych strojoch s\u00fa nasaden\u00e9 servery CommServe, Media Agent a Proxy servery. Ak klient pou\u017e\u00edva na\u0161u technol\u00f3giu, z\u00e1lohy sa ukladaj\u00fa na S\u00daHD Huawei OceanStor 5500 V3. Na z\u00e1lohovanie klientskych S\u00daHD, uchov\u00e1vanie z\u00e1loh na p\u00e1skov\u00fdch kni\u017eniciach sa pou\u017e\u00edvaj\u00fa samostatn\u00e9 Media Agenty na fyzick\u00fdch serveroch. <\/p>\n<h2><b>\u010co je d\u00f4le\u017eit\u00e9 pre klientov?<\/b><\/h2>\n<p>\nZ na\u0161ich sk\u00fasenost\u00ed si klienti, ktor\u00ed si pre z\u00e1lohovanie vyberaj\u00fa Commvault, v\u0161imn\u00fa nasleduj\u00face aspekty.<\/p>\n<p><b>Konzola.<\/b> Z\u00e1kazn\u00edci chc\u00fa spravova\u0165 z\u00e1lohovanie samostatne. V konzole Commvault s\u00fa dostupn\u00e9 v\u0161etky z\u00e1kladn\u00e9 oper\u00e1cie: <\/p>\n<ul>\n<li>pridanie a odstr\u00e1nenie serverov na z\u00e1lohovanie; <\/li>\n<li>nastavenie iData Agenta;<\/li>\n<li>vytv\u00e1ranie a manu\u00e1lne sp\u00fa\u0161\u0165anie \u00faloh;<\/li>\n<li>samostatn\u00e9 obnovenie z\u00e1loh;<\/li>\n<li>nastavenie upozornen\u00ed o stave \u00faloh z\u00e1lohovania;<\/li>\n<li>rozdelenie pr\u00edstupu do konzoly pod\u013ea \u00falohy a skupiny pou\u017e\u00edvate\u013eov.<\/li>\n<\/ul>\n<p>\n<img decoding=\"async\" alt=\"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie\" src=\"\/wp-content\/uploads\/2019\/04\/34bf86bf050a84fab81ac6c91d8cf7c5.JPG\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Deduplicit\u00e1cia.<\/b> Deduplicit\u00e1cia umo\u017e\u0148uje nach\u00e1dza\u0165 a odstra\u0148ova\u0165 duplicitn\u00e9 bloky d\u00e1t po\u010das z\u00e1lohovania. T\u00fdmto sp\u00f4sobom pom\u00e1ha \u0161etri\u0165 miesto na \u00falo\u017eisku a zni\u017euje objem pren\u00e1\u0161an\u00fdch d\u00e1t, \u010d\u00edm zni\u017euje po\u017eiadavky na r\u00fdchlos\u0165 prenosu. Bez deduplicit\u00e1cie by z\u00e1lohy zaberali objem dva a\u017e tri razy v\u00e4\u010d\u0161\u00ed ako objem p\u00f4vodn\u00fdch d\u00e1t. <\/p>\n<p>V pr\u00edpade Commvault je mo\u017en\u00e9 deduplicit\u00e1ciu nastavi\u0165 na strane klienta alebo na strane Media Agenta. V prvom pr\u00edpade sa neopakuj\u00face bloky d\u00e1t ani nepren\u00e1\u0161aj\u00fa na Media Agent Server. V druhom pr\u00edpade sa opakuj\u00faci blok vyra\u010fuje a nezapisuje na \u00falo\u017eisko.<\/p>\n<p>Tak\u00e1to blokov\u00e1 deduplicit\u00e1cia je zalo\u017een\u00e1 na hash-funkci\u00e1ch. Ka\u017ed\u00e9mu bloku je priraden\u00fd hash, ktor\u00fd sa uklad\u00e1 do hash tabu\u013eky, ak\u00e9hosi datab\u00e1zy (Deduplication Database, DDB). Pri prenose d\u00e1t sa hash \u201eoveruje\u201c v tejto datab\u00e1ze. Ak tak\u00fd hash u\u017e v datab\u00e1ze existuje, blok je ozna\u010den\u00fd ako neopakuj\u00faci a nepren\u00e1\u0161a sa na Media Agent Server (v prvom pr\u00edpade) alebo sa nezapisuje na syst\u00e9m \u00falo\u017eiska (v druhom).<\/p>\n<p>V\u010faka deduplicit\u00e1cii dok\u00e1\u017eeme u\u0161etri\u0165 a\u017e 78% miesta v syst\u00e9me \u00falo\u017eiska. V s\u00fa\u010dasnosti je na \u00falo\u017eisku ulo\u017een\u00fdch 166,4 TB. Bez deduplicit\u00e1cie by sme museli ulo\u017ei\u0165 744 TB.<\/p>\n<p><b>Mo\u017enos\u0165 rozde\u013eova\u0165 pr\u00e1va.<\/b> V Commvault je mo\u017enos\u0165 nastavova\u0165 r\u00f4zne \u00farovne pr\u00edstupu k spr\u00e1ve z\u00e1lohovania. Takzvan\u00e9 \u201c\u00falohy\u201d ur\u010duj\u00fa, ak\u00e9 akcie m\u00f4\u017eu <noindex><a rel=\"nofollow\" href=\"http:\/\/documentation.commvault.com\/commvault\/v11\/article?p=features\/user_admin\/capabilities_and_actions.htm\">povolen\u00e9<\/a><\/noindex> pou\u017e\u00edvatelia vykon\u00e1va\u0165 vo vz\u0165ahu k objektom z\u00e1lohovania. Napr\u00edklad, v\u00fdvoj\u00e1ri bud\u00fa m\u00f4c\u0165 iba obnovi\u0165 server s datab\u00e1zou do ur\u010ditej lokality, zatia\u013e \u010do administr\u00e1tor bude m\u00f4c\u0165 spusti\u0165 mimoriadne z\u00e1lohovanie pre tento server a prid\u00e1va\u0165 nov\u00fdch pou\u017e\u00edvate\u013eov.<\/p>\n<p><b>\u0160ifrovanie.<\/b> \u0160ifrova\u0165 d\u00e1ta po\u010das z\u00e1lohovania cez Commvault je mo\u017en\u00e9 nasleduj\u00facimi sp\u00f4sobmi:<\/p>\n<ul>\n<li>na strane klientsk\u00e9ho agenta: \u00fadaje bud\u00fa v tomto pr\u00edpade pren\u00e1\u0161an\u00e9 do z\u00e1lohovacieho syst\u00e9mu u\u017e v za\u0161ifrovanej podobe;<\/li>\n<li>na strane Media Agenta;<\/li>\n<li>na \u00farovni kan\u00e1la: \u00fadaje s\u00fa \u0161ifrovan\u00e9 na strane klientsk\u00e9ho agenta a de\u0161ifrovan\u00e9 na serveri Media Agenta. <\/li>\n<\/ul>\n<p>\nDostupn\u00e9 \u0161ifrovacie algoritmy: Blowfish, GOST, Serpent, Twofish, 3-DES, AES (odpor\u00fa\u010dan\u00e9 Commvault).<\/p>\n<h2><b>Trochu \u0161tatistiky<\/b><\/h2>\n<p>\nK polovici decembra m\u00e1me prostredn\u00edctvom Commvault z\u00e1lohovan\u00fdch 27 klientov. V\u00e4\u010d\u0161inu z nich tvoria maloobchodn\u00edci a finan\u010dn\u00e9 organiz\u00e1cie. Celkov\u00fd objem p\u00f4vodn\u00fdch d\u00e1t z\u00e1lohy je 65 TB. <\/p>\n<p><img decoding=\"async\" alt=\"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie\" src=\"\/wp-content\/uploads\/2019\/04\/2b7b5f0dee232c23a38a9c2e85311a7f.JPG\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nDenne sa vykon\u00e1va pribli\u017ene 4400 \u00faloh. Ni\u017e\u0161ie je \u0161tatistika vykonan\u00fdch \u00faloh za posledn\u00fdch 16 dn\u00ed.<\/p>\n<p><img decoding=\"async\" alt=\"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie\" src=\"\/wp-content\/uploads\/2019\/04\/2bdaec3fa44aeca5f47cd35b090941ce.JPG\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nNajviac sa prostredn\u00edctvom Commvault z\u00e1lohuj\u00fa Windows File System, SQL Server a datab\u00e1zy Exchange. <\/p>\n<p><img decoding=\"async\" alt=\"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie\" src=\"\/wp-content\/uploads\/2019\/04\/d1772c3e04b21d1f4914a5995a7c15bb.JPG\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nA teraz s\u013e\u00faben\u00e9 pr\u00edpady. Hoci aj anonymizovan\u00e9 (NDA posiela pozdrav :)), poskytuj\u00fa predstavu o tom, pre\u010do a ako klienti pou\u017e\u00edvaj\u00fa z\u00e1lohu na b\u00e1ze Commvault. Ni\u017e\u0161ie s\u00fa uveden\u00e9 pr\u00edpady klientov, ktor\u00ed pou\u017e\u00edvaj\u00fa jednotn\u00fd z\u00e1lohovac\u00ed syst\u00e9m, t. j. spolo\u010dn\u00fd softv\u00e9r, servery Media Agenta a \u00falo\u017en\u00e9 syst\u00e9my.<\/p>\n<h2><b>Pr\u00edpad 1<\/b><\/h2>\n<p>\n<b>Z\u00e1kazn\u00edk.<\/b> Rusk\u00e1 obchodno-v\u00fdrobn\u00e1 spolo\u010dnos\u0165 na cukr\u00e1renskom trhu s rozdelenou sie\u0165ou pobo\u010diek po Rusku. <\/p>\n<p><b>\u00daloha.<\/b>Organiz\u00e1cia z\u00e1lohovania pre datab\u00e1zy Microsoft SQL, s\u00faborov\u00e9 servery, aplika\u010dn\u00e9 servery, po\u0161tov\u00e9 schr\u00e1nky Exchange Online.<\/p>\n<p>P\u00f4vodn\u00e9 d\u00e1ta s\u00fa umiestnen\u00e9 v kancel\u00e1ri\u00e1ch po celom Rusku (viac ako 10 miest). Z\u00e1lohova\u0165 je potrebn\u00e9 na plochu DataLine s n\u00e1sledn\u00fdm obnoven\u00edm \u00fadajov do ktorejko\u013evek zo str\u00e1nok spolo\u010dnosti.<br \/>\nZ\u00e1kazn\u00edk pritom po\u017eadoval \u00fapln\u00e9 samostatn\u00e9 riadenie s obmedzen\u00edm pr\u00edstupu.<br \/>\nH\u013abka uchov\u00e1vania \u2013 rok. Pre Exchange Online \u2013 3 mesiace pre operat\u00edvne k\u00f3pie a rok pre arch\u00edvy.<\/p>\n<p><b>Rie\u0161enie.<\/b> Pre datab\u00e1zy bola nastaven\u00e1 dodato\u010dn\u00e1 k\u00f3pia na druh\u00fa plochu: posledn\u00e1 \u00fapln\u00e1 z\u00e1loha mesiaca sa pren\u00e1\u0161a na in\u00fa plochu a uchov\u00e1va sa tam rok.<\/p>\n<p>Kvalita kan\u00e1lov z od\u013eahl\u00fdch kancel\u00e1ri\u00ed klienta nie v\u017edy umo\u017enila vykon\u00e1va\u0165 z\u00e1lohovanie a obnovu v optim\u00e1lnych term\u00ednoch. Aby sa zn\u00ed\u017eil objem pren\u00e1\u0161an\u00e9ho trafiku, na strane klienta bola nastaven\u00e1 deduplika\u010dn\u00e1 technol\u00f3gia. V\u010faka nej sa \u010das \u00fapln\u00e9ho z\u00e1lohovania stal prijate\u013en\u00fdm s oh\u013eadom na vzdialenos\u0165 kancel\u00e1ri\u00ed. Napr\u00edklad, \u00fapln\u00e1 z\u00e1loha datab\u00e1zy s objemom 131 GB z Petrohradu sa vykon\u00e1va za 16 min\u00fat. Z Jekaterinburgu sa datab\u00e1za s objemom 340 GB z\u00e1lohuje 1 hodinu a 45 min\u00fat.<\/p>\n<p>Pomocou rol\u00ed klient nastavil pre svojich v\u00fdvoj\u00e1rov r\u00f4zne povolenia: len na z\u00e1lohovanie alebo obnovu. <\/p>\n<p><img decoding=\"async\" alt=\"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie\" src=\"\/wp-content\/uploads\/2019\/04\/88be54a0fe6beb866a1d3dfcb5bc27e7.JPG\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<h2><b>Pr\u00edpad 2 <\/b><\/h2>\n<p>\n<b>Z\u00e1kazn\u00edk.<\/b> Rusk\u00e1 sie\u0165 obchodov s detsk\u00fdm tovarom.<br \/>\n<b>\u00daloha.<\/b> Organiz\u00e1cia z\u00e1lohovania pre:<br \/>\nvysoko za\u0165a\u017een\u00fd klaster MS SQL na b\u00e1ze 4 fyzick\u00fdch serverov; <br \/>\nvirtu\u00e1lne stroje s webov\u00fdmi str\u00e1nkami, servermi aplik\u00e1ci\u00ed, 1C, Exchange a s\u00faborov\u00fdmi servermi.<br \/>\nCel\u00e1 uveden\u00e1 infra\u0161trukt\u00fara klienta je rozlo\u017een\u00e1 medzi lokalitami OST a NORD.<br \/>\nRPO pre SQL servery \u2013 30 min\u00fat, pre ostatn\u00e9 \u2013 1 de\u0148.<br \/>\nH\u013abka uchov\u00e1vania \u2013 od 2 t\u00fd\u017ed\u0148ov do 30 dn\u00ed v z\u00e1vislosti od typu d\u00e1t.<\/p>\n<p><b>Rie\u0161enie.<\/b> Zvolili sme kombin\u00e1ciu rie\u0161en\u00ed na b\u00e1ze Veeam a Commvault. Na s\u00faborov\u00e9 z\u00e1lohovanie z n\u00e1\u0161ho cloudu sa pou\u017e\u00edva Veeam. Servery datab\u00e1z, Active Directory, po\u0161tov\u00e9 a fyzick\u00e9 servery sa z\u00e1lohuj\u00fa cez Commvault. <\/p>\n<p>Na dosiahnutie vysokej r\u00fdchlosti z\u00e1lohovania klient vy\u010dlenil na fyzick\u00fdch serveroch s MS SQL zvl\u00e1\u0161tny sie\u0165ov\u00fd adapt\u00e9r pre \u00falohy z\u00e1lohovania. \u00dapln\u00e1 z\u00e1loha datab\u00e1zy s objemom 3,4 TB trv\u00e1 2 hodiny a 20 min\u00fat, zatia\u013e \u010do \u00fapln\u00e9 obnovenie \u2013 5 hod\u00edn a 5 min\u00fat. <\/p>\n<p>Klient mal ve\u013ek\u00fd objem vstupn\u00fdch d\u00e1t (takmer 18 TB). Ak by sa \u00fadaje ukladali na p\u00e1skov\u00fa kni\u017enicu, ako to klient robil predt\u00fdm, vy\u017eadovalo by to nieko\u013eko desiatok kaziet. To by skomplikovalo mana\u017ement cel\u00e9ho syst\u00e9mu z\u00e1lohovania klienta. Preto bola v kone\u010dnej realiz\u00e1cii p\u00e1skov\u00e1 kni\u017enica nahraden\u00e1 SAN.<\/p>\n<p><img decoding=\"async\" alt=\"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie\" src=\"\/wp-content\/uploads\/2019\/04\/8a3662f585f5052c0e6e865a49c22934.JPG\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<h2><b>Pr\u00edpad 3<\/b><\/h2>\n<p>\n<b>Z\u00e1kazn\u00edk.<\/b> Sie\u0165 supermarketov v SN\u0160<br \/>\n<b>\u00daloha.<\/b> Objedn\u00e1vate\u013e chcel organizova\u0165 z\u00e1lohovanie a obnovu syst\u00e9mov SAP, ktor\u00e9 boli umiestnen\u00e9 v na\u0161om cloude. Pre datab\u00e1zy SAP HANA je RPO=15 min\u00fat, pre virtu\u00e1lne stroje so servermi aplik\u00e1ci\u00ed je RPO=24 hod\u00edn. H\u013abka uchov\u00e1vania \u2013 30 dn\u00ed. V pr\u00edpade hav\u00e1rie je RTO=1 hodina, pre obnovenie k\u00f3pie na po\u017eiadanie je RTO=4 hodiny.<\/p>\n<p><b>Rie\u0161enie.<\/b> Pre vy\u017eaduje HANA datab\u00e1za bolo nastaven\u00e9 z\u00e1lohovanie DATA s\u00faborov a Log s\u00faborov s ur\u010denou peri\u00f3dou. Log s\u00fabory sa archivovali ka\u017ed\u00fdch 15 min\u00fat alebo po dosiahnut\u00ed ur\u010ditej ve\u013ekosti.<\/p>\n<p>Aby sme zn\u00ed\u017eili \u010das obnovenia datab\u00e1zy, nastavili sme dvoj\u00farov\u0148ov\u00e9 uchov\u00e1vanie z\u00e1loh na b\u00e1ze S\u010cD a p\u00e1sekovej kni\u017enice. Na disky sa ukladaj\u00fa aktu\u00e1lne k\u00f3pie s mo\u017enos\u0165ou obnovenia na ak\u00fdko\u013evek moment v priebehu t\u00fd\u017ed\u0148a. Ke\u010f z\u00e1loha dosiahne viac ako 1 t\u00fd\u017ede\u0148, pres\u00fava sa do arch\u00edvu, do p\u00e1sekovej kni\u017enice, kde sa uchov\u00e1va \u010fal\u0161\u00edch 30 dn\u00ed.<\/p>\n<p>\u00dapln\u00e1 z\u00e1loha jednej z datab\u00e1z s objemom 181 GB sa vykon\u00e1va za 1 hodinu 54 min\u00fat.<\/p>\n<p>Pri nastavovan\u00ed z\u00e1lohovania sa pou\u017eil backint rozhranie SAP, ktor\u00e9 umo\u017e\u0148uje integrova\u0165 z\u00e1lohovacie syst\u00e9my tret\u00edch str\u00e1n so SAP HANA Studio. Preto je mo\u017en\u00e9 spravova\u0165 z\u00e1lohovanie priamo z konzoly SAP. To u\u013eah\u010duje \u017eivot SAP administr\u00e1torom, ktor\u00ed sa nemusia prisp\u00f4sobova\u0165 nov\u00e9mu rozhraniu. <\/p>\n<p>Spr\u00e1va z\u00e1lohovania je tie\u017e dostupn\u00e1 klientovi cez \u0161tandardn\u00fa klientsku konzolu Commvault.<\/p>\n<p><img decoding=\"async\" alt=\"Z\u00e1lohovanie pomocou Commvault: trochu \u0161tatistiky a pr\u00edpadov\u00e9 \u0161t\u00fadie\" src=\"\/wp-content\/uploads\/2019\/04\/571b4267212183ad6c3f93b9207782aa.JPG\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nNa dnes je to v\u0161etko. Pokladajte ot\u00e1zky v koment\u00e1roch.<br \/>\n<br \/>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/dataline\/blog\/318188\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0438\u0445 \u043f\u043e\u0441\u0442\u0430\u0445 \u043c\u044b \u0434\u0435\u043b\u0438\u043b\u0438\u0441\u044c \u0438\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f\u043c\u0438 \u043f\u043e \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0435 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0433\u043e \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0440\u0435\u043f\u043b\u0438\u043a\u0430\u0446\u0438\u0438 \u043d\u0430 \u0431\u0430\u0437\u0435 Veeam. \u0421\u0435\u0433\u043e\u0434\u043d\u044f \u043c\u044b \u0445\u043e\u0442\u0438\u043c \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u0430\u0442\u044c \u043f\u0440\u043e \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0435 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430\u043c\u0438 Commvault. \u0418\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439 \u043d\u0435 \u0431\u0443\u0434\u0435\u0442, \u0437\u0430\u0442\u043e \u0440\u0430\u0441\u0441\u043a\u0430\u0436\u0435\u043c, \u0447\u0442\u043e \u0438 \u043a\u0430\u043a \u0443\u0436\u0435 \u0431\u044d\u043a\u0430\u043f\u044f\u0442 \u043d\u0430\u0448\u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u044b. \u0421\u0425\u0414 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0433\u043e \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u0430 \u0431\u0430\u0437\u0435 Commvault \u0432 \u0434\u0430\u0442\u0430-\u0446\u0435\u043d\u0442\u0440\u0435 OST-2. \u041a\u0430\u043a \u044d\u0442\u043e \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442? Commvault \u2013 \u044d\u0442\u043e \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430 \u0434\u043b\u044f \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u043e\u0433\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":23262,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-31296","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0438\u0445 \u043f\u043e\u0441\u0442\u0430\u0445 \u043c\u044b \u0434\u0435\u043b\u0438\u043b\u0438\u0441\u044c \u0438\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f\u043c\u0438 \u043f\u043e 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