{"id":10763,"date":"2017-08-03T09:45:11","date_gmt":"2017-08-03T07:45:11","guid":{"rendered":"https:\/\/www.websupport.sk\/blog\/?p=10763"},"modified":"2025-03-11T21:07:09","modified_gmt":"2025-03-11T20:07:09","slug":"storage-este-viac-priestoru-pre-vase-data","status":"publish","type":"post","link":"https:\/\/www.websupport.sk\/blog\/2017\/08\/storage-este-viac-priestoru-pre-vase-data\/","title":{"rendered":"Nov\u00e1 slu\u017eba STORAGE – ve\u013ek\u00e9 a r\u00fdchle \u00falo\u017eisko pre d\u00e1ta"},"content":{"rendered":"Doba \u010d\u00edtania:<\/b><\/span> 4<\/span> min.<\/span><\/span>

V ostatn\u00fdch mesiacoch sme sa okrem in\u00e9ho venovali aj dvom z\u00e1sadn\u00fdm produktom. Zrejme v\u00e1m neuniklo, \u017ee v m\u00e1ji sme predstavili prv\u00fd z nich – Virtu\u00e1lne d\u00e1tov\u00e9 centrum<\/a> (VDC). Aktu\u00e1lne uv\u00e1dzame na trh druh\u00fd produkt – ve\u013ek\u00e9 a r\u00fdchle \u00falo\u017eisko pre d\u00e1ta – slu\u017ebu Storage<\/strong><\/a>.<\/p>\n

Storage prin\u00e1\u0161a nov\u00e9 mo\u017enosti ako pracova\u0165 s ve\u013ek\u00fdm objemom d\u00e1t, ktor\u00e9 by mali by\u0165 dostupn\u00e9 pre viacero syst\u00e9mov (serverov). Niekoho mo\u017eno hne\u010f na za\u010diatku sklameme – Storage nie je \u010fal\u0161\u00ed virtu\u00e1lny disk pre PC na dokumenty, \u010di z\u00e1lohovanie typu Dropbox \u010di Google Drive. Storage je odpove\u010f, ako robi\u0165 n\u00e1ro\u010dn\u00e9 projekty, ktor\u00e9 vy\u017eaduj\u00fa spo\u013eahliv\u00e9 \u00falo\u017eisko d\u00e1t pripojen\u00e9 k viacer\u00fdm dedikovan\u00fdm, ale aj virtu\u00e1lnym serverom (VPS) a VDC.<\/strong><\/p>\n

Technol\u00f3gia<\/h2>\n

Z\u00e1kladom je samostatn\u00e1 architekt\u00fara postaven\u00e1 na enterprise Dell hardv\u00e9ri s Enterprise Solid State Drive (SSD), konkr\u00e9tne Intel SSD DC P3520 Series NVMe. Hardv\u00e9r je pripraven\u00fd na \u010fal\u0161ie roz\u0161irovanie kapacity, ktor\u00e9 spo\u010d\u00edva v prid\u00e1van\u00ed SSD a \u010fal\u0161\u00edch pol\u00edc. Storage je s core infra\u0161trukt\u00farou prepojen\u00fd 40Gbps networkom. Storage si z\u00e1kazn\u00edk k svojmu serveru prip\u00e1ja pomocou NFS, tak\u017ee je pripojite\u013en\u00fd ku v\u0161etk\u00fdm ob\u013e\u00faben\u00fdm linuxov\u00fdm distrib\u00faciam a v syst\u00e9me je reprezentovan\u00fd ako mountpoint.<\/p>\n

\u00dalo\u017eisko je dizajnovan\u00e9 pre najn\u00e1ro\u010dnej\u0161\u00edch klientov (e-shopy, port\u00e1ly alebo aplik\u00e1cie s ve\u013ekou n\u00e1v\u0161tevnos\u0165ou), ktor\u00ed sa spoliehaj\u00fa na na\u0161e pr\u00e9miov\u00e9 serverov\u00e9 slu\u017eby, ktor\u00e9 s\u00fa navrhnut\u00e9 s \u010do najlep\u0161\u00edm v\u00fdkonom. Preto m\u00e1 vysok\u00e1 dostupnos\u0165 svoje miesto aj tu. D\u00e1ta s\u00fa asynchr\u00f3nne 1:1 replikovan\u00e9 na identick\u00e9 diskov\u00e9 pole, ktor\u00e9 je v inom geograficky umiestnenom d\u00e1tovom centre. V pr\u00edpade neo\u010dak\u00e1vanej potreby je prepnut\u00e9 na toto druh\u00e9 \u00a0\u00falo\u017eisko.<\/p>\n

Pr\u00edklady pou\u017eitia<\/h2>\n
    \n
  • Nav\u00fd\u0161te si kapacitu<\/strong> v\u00e1\u0161ho dedikovan\u00e9ho servera a VPS – viac diskov\u00e9ho priestoru bez prid\u00e1vania fyzick\u00fdch diskov, alebo ak na VPS potrebujete viac ako 500 GB<\/li>\n
  • Pripojenie k viacer\u00fdm serverom<\/strong> – centralizovan\u00e9 \u00falo\u017eisko napr\u00edklad pre aplika\u010dn\u00e9 servery, ktor\u00e9 naraz potrebuj\u00fa vidie\u0165 rovnak\u00e9 d\u00e1ta (vi\u010f. obr\u00e1zok)<\/li>\n<\/ul>\n

    \"WebSupport<\/p>\n

    Pr\u00e1ve mo\u017enos\u0165 pripojenia k viacer\u00fdm serverom a teda nasadenie pre clustre a architekt\u00faru pre rozkladanie z\u00e1\u0165a\u017ee horizont\u00e1lnym \u0161k\u00e1lovan\u00edm odomykaj\u00fa obrovsk\u00fd potenci\u00e1l pou\u017eitia a nasadenia.<\/p>\n

    Treba z\u00e1rove\u0148 poveda\u0165, \u017ee Storage nepripoj\u00edte k be\u017en\u00e9mu hostingu a nie je mo\u017en\u00e9 ho pou\u017e\u00edva\u0165 samostatne so servermi mimo na\u0161ej vlastnej infra\u0161trukt\u00fary. <\/strong>Ako bolo spomenut\u00e9 vy\u0161\u0161ie, Storage je pripojen\u00fd do intern\u00e9ho core networku a teda m\u00e1 v\u00fdborn\u00fd v\u00fdkon s na\u0161imi dedikovan\u00fdmi servermi, VPS a VDC.<\/p>\n

    Teraz a hne\u010f<\/h2>\n

    Nemysl\u00edte si, \u017ee by bolo hriechom, ak by takto spraven\u00fd produkt nebol \u013eahko objednate\u013en\u00fd a konfigurovate\u013en\u00fd online? Po v\u00fdbere kapacity bude v\u00e1\u0161 Storage v priebehu p\u00e1r okamihov automaticky vytvoren\u00fd a spr\u00edstupnen\u00fd. N\u00e1sledne si sta\u010d\u00ed vybra\u0165 servery, ku ktor\u00fdm m\u00e1 by\u0165 pripojen\u00fd a m\u00f4\u017eete za\u010da\u0165 nahr\u00e1va\u0165 svoje d\u00e1ta. Zmena kapacity je mo\u017en\u00e1 smerom hore aj dolu a prejav\u00ed sa ihne\u010f, bez nutnosti nejak\u00fdch z\u00e1sahov z va\u0161ej strany. Pri prvom pripojen\u00ed k dedikovan\u00e9mu serveru a VPS je nutn\u00e9 prida\u0165 intern\u00e9 sie\u0165ov\u00e9 rozhranie s \u010d\u00edm ochotne pom\u00f4\u017ee Admin Team.<\/p>\n

    D\u00e1tov\u00e9 \u00falo\u017eisko, ktor\u00e9 si m\u00f4\u017eete dovoli\u0165<\/h2>\n

    Aj tento produkt vznikol zo \u0161pecifick\u00fdch po\u017eiadaviek na\u0161ich z\u00e1kazn\u00edkov. D\u00e1tov\u00e9 \u00falo\u017eisk\u00e1 boli rie\u0161en\u00e9 pre ka\u017ed\u00e9ho individu\u00e1lne pod\u013ea jeho potrieb. Ve\u013ea scen\u00e1rov bolo ale identick\u00fdch a preto sme sa rozhodli spravi\u0165 robustn\u00e9 rie\u0161enie, ktor\u00e9 bez probl\u00e9mov obsl\u00fa\u017ei viacero z nich. Vieme, \u017ee ma\u0165 vlastn\u00e9 \u201con premise\u201d \u00falo\u017eisko d\u00e1t je n\u00e1ro\u010dn\u00e9 na spo\u013eahliv\u00fa replik\u00e1ciu d\u00e1t, servis aj garantovanie vysokej dostupnosti a v\u00fdkonu. Kv\u00f4li tomu s\u00fa enterprise polia pre mnoh\u00fdch cenovo nedostupn\u00e9.<\/p>\n

    Zo Storage-om je to in\u00e9 – je mo\u017en\u00e9 za\u010da\u0165 s ni\u017e\u0161ou kapacitou (od 150 GB) a meni\u0165 ju pod\u013ea svojej aktu\u00e1lnej potreby. \u010ci\u017ee plat\u00edte za priestor, ktor\u00fd chcete teraz a nie ak\u00fd mo\u017eno budete potrebova\u0165 o rok \u010di dva. Z toho samozrejme vypl\u00fdvaj\u00fa aj ni\u017e\u0161ie n\u00e1klady. Tie pozn\u00e1te ihne\u010f, sta\u010d\u00ed si po\u017eadovan\u00fa kapacitu navoli\u0165 na slidery.<\/p>\n

    Storage v skratke:<\/strong><\/p>\n

    Kapacita: od 150 GB do 3 TB online (6 TB individu\u00e1lne), zv\u00e4\u010d\u0161ovanie po 50 GB
    \nSp\u00f4sob pripojenia: NFS
    \nTechnol\u00f3gia: SSD
    \nPodporovan\u00e9 OS: Linuxov\u00e9 distrib\u00facie
    \nPripojite\u013en\u00e9 k: dedikovan\u00fd server, VPS, VDC<\/p>\n

    Neskr\u00fdvame ve\u013ek\u00fa rados\u0165, \u017ee spolu s na\u0161imi z\u00e1kazn\u00edkmi m\u00f4\u017eme d\u00e1va\u0165 von produkty, ktor\u00e9 im pom\u00e1haj\u00fa v ich podnikan\u00ed a raste. V\u00fdzvy n\u00e1s pos\u00favaj\u00fa \u010falej. \u010cak\u00e1me na t\u00fa od v\u00e1s.<\/p>\n