{"id":12335,"date":"2019-10-22T14:57:13","date_gmt":"2019-10-22T12:57:13","guid":{"rendered":"https:\/\/blog.wedos.cz\/?p=12335"},"modified":"2019-11-15T14:59:19","modified_gmt":"2019-11-15T13:59:19","slug":"budoucnost-nejen-zalohovani-dat-patri-velkym-ulozistim-aneb-kam-z-petabajty-dat-zakazniku","status":"publish","type":"post","link":"https:\/\/blog.wedos.com\/cs\/budoucnost-nejen-zalohovani-dat-patri-velkym-ulozistim-aneb-kam-z-petabajty-dat-zakazniku","title":{"rendered":"Budoucnost nejen z\u00e1lohov\u00e1n\u00ed dat pat\u0159\u00ed velk\u00fdm \u00falo\u017ei\u0161t\u00edm aneb kam s petabajty dat z\u00e1kazn\u00edk\u016f"},"content":{"rendered":"

Tento rok doh\u00e1n\u00edme postupn\u011b spousty rest\u016f. Dlouho o\u010dek\u00e1van\u00e1 slu\u017eba WMS u\u017e je intenzivn\u011b testov\u00e1na des\u00edtkami beta tester\u016f<\/a>, spustili jsme tak\u00e9 uzav\u0159en\u00fd beta test WEDOS Cloud<\/a>, DC2 je u\u017e dokon\u010deno a postupn\u011b za\u010d\u00edn\u00e1me s p\u0159\u00edpravami na prvn\u00ed testy infrastruktury. Jedna velk\u00e1 v\u011bc n\u00e1m v\u0161ak je\u0161t\u011b st\u00e1le chyb\u00ed a tou je p\u0159ipravit nov\u00e9 \u00falo\u017ei\u0161t\u011b.<\/p>\n

<\/p>\n

Spousta prostoru pro dal\u0161\u00ed disky VPS ON, WMS i WEDOS Cloud<\/h3>\n

P\u0159i spu\u0161t\u011bn\u00ed VPS ON jsme \u0159ekli, \u017ee m\u00e1me v pl\u00e1nu p\u0159idat jako p\u0159\u00edplatkovou slu\u017ebu dal\u0161\u00ed disky. Mezi nimi bude i klasick\u00fd to\u010div\u00fd pevn\u00fd disk ur\u010den\u00fd pro nep\u0159etr\u017eit\u00fd serverov\u00fd provoz. Nebude se sice svou rychlost\u00ed moct rovnat SSD, ale zato poskytne hodn\u011b prostoru za velice p\u0159\u00edzniv\u00e9 ceny. R\u00e1di bychom srazili cenu za TB pod n\u011bjak\u00fdch 10 dolar\u016f, tj. pod 250 K\u010d.<\/p>\n

Cel\u00fd syst\u00e9m u\u017e maj\u00ed na\u0161i v\u00fdvoj\u00e1\u0159i dlouho p\u0159ipraven\u00fd, v\u0161e tak v\u00e1zlo na v\u00fdb\u011bru vhodn\u00e9ho hardware, kter\u00fd budeme moct pou\u017e\u00edvat n\u011bkolik n\u00e1sleduj\u00edc\u00edch let.<\/p>\n

Kone\u010dn\u011b m\u00e1me vhodn\u00e9ho kandid\u00e1ta<\/h3>\n

V\u00edcem\u00e9n\u011b n\u00e1hodou se n\u00e1m poda\u0159ilo naj\u00edt \u00falo\u017ei\u0161t\u011b HPE Cloudline CL5800 Gen9 Server, kter\u00e9 je mimo b\u011b\u017en\u00e9 katalogy.<\/p>\n

Testujeme variantu vybavenou dv\u011bma procesory Intel(R) Xeon(R) CPU E5-2680 v4 s frekvenc\u00ed 2,4 GHz. Jedn\u00e1 se o \u010dtrn\u00e1cti j\u00e1drov\u00e9 procesory s 2 vl\u00e1kny na j\u00e1dro. Celkem tak cel\u00e9 \u00falo\u017ei\u0161t\u011b m\u00e1 56 procesor\u016f a skromn\u00fdch 512 GB RAM.<\/p>\n

Celkem se d\u00e1 do tohoto \u00falo\u017ei\u0161t\u011b d\u00e1t 100 HDD. V na\u0161em p\u0159\u00edpad\u011b to budou 10 TB disky od Intelu, s kter\u00fdmi m\u00e1me velmi dobr\u00e9 zku\u0161enosti. Kapacita jednoho takov\u00e9hoto \u00falo\u017ei\u0161t\u011b by pak byla 1 PB, co\u017e je dobr\u00fd z\u00e1klad \ud83d\ude42<\/p>\n

Kolegov\u00e9 prov\u00e1d\u00ed benchmarky a dal\u0161\u00ed testy, zdali je toto \u0159e\u0161en\u00ed pro n\u00e1s dosta\u010duj\u00edc\u00ed.<\/p>\n

Zat\u00edm je v\u0161e na dobr\u00e9 cest\u011b.<\/p>\n

Nov\u00e1 \u00falo\u017ei\u0161t\u011b jsou jedn\u00edm z d\u016fvod\u016f, pro\u010d p\u016fjdeme do DC3<\/h3>\n

Samoz\u0159ejm\u011b pro redundantn\u00ed provoz budeme pot\u0159ebovat t\u011bchto \u00falo\u017ei\u0161\u0165 n\u011bkolik, co\u017e pro n\u00e1s nen\u00ed probl\u00e9m. P\u0159edpokl\u00e1d\u00e1me, \u017ee \u010d\u00e1st z\u00e1kazn\u00edk\u016f je bude cht\u00edt i pro odd\u011blen\u00e9 z\u00e1lohov\u00e1n\u00ed a zde se hod\u00ed geograficky vzd\u00e1len\u011bj\u0161\u00ed oblasti, tedy jin\u00e9 datacentrum. M\u00e1me sice dokon\u010den\u00e9 DC2, ale to je kompletn\u011b stav\u011bn\u00e9 pro olejov\u00e9 chlazen\u00ed. A jak jsme si vyzkou\u0161eli, tak olej zrovna to\u010div\u00fdm disk\u016fm neprosp\u00edv\u00e1 \ud83d\ude42<\/p>\n

Na\u0161t\u011bst\u00ed u\u017e jsme za\u010dali s p\u0159\u00edpravami na stavbu DC3. Pozemek u\u017e m\u00e1me. Te\u010f se dokon\u010duje projektov\u00e1 dokumentace, aby se mohlo zah\u00e1jit stavebn\u00ed \u0159\u00edzen\u00ed. U DC3 nepl\u00e1nujeme \u017e\u00e1dn\u00e9 speciality, bude to b\u011b\u017en\u00e9 modern\u00ed datacentrum.<\/p>\n

Bude vylep\u0161en\u00fd WEDOS Disk?<\/h3>\n

Bohu\u017eel WEDOS disk vylep\u0161ovat nebudeme. Tak jak funguje vyhovuje mnoha na\u0161im z\u00e1kazn\u00edk\u016fm. Je to jednoduch\u00e1 slu\u017eba, kterou pou\u017e\u00edvaj\u00ed tis\u00edce lid\u00ed a v\u011bt\u0161ina na n\u00ed nechce nic m\u011bnit.<\/p>\n

M\u00edsto toho p\u0159ipravujeme slu\u017ebu novou, kter\u00e1 se p\u0159ibl\u00ed\u017e\u00ed sou\u010dasn\u00fdm po\u017eadavk\u016fm tomu, \u010demu se dnes b\u011b\u017en\u011b \u0159\u00edk\u00e1 cloudov\u00e9 \u00falo\u017ei\u0161t\u011b. Tedy m\u00edsto kam m\u016f\u017eete pohodln\u011b ukl\u00e1dat soubory, sd\u00edlet je, otv\u00edrat a pracovat s nimi online. K dispozici bude i software pro Windows, Linux,\u00a0 macOS a tak\u00e9 aplikace pro mobiln\u00ed telefony. To v\u0161ak je\u0161t\u011b chvilku potrv\u00e1, ale u\u017e je ve v\u00fdvoji \ud83d\ude09<\/p>\n","protected":false},"excerpt":{"rendered":"

Tento rok doh\u00e1n\u00edme postupn\u011b spousty rest\u016f. Dlouho o\u010dek\u00e1van\u00e1 slu\u017eba WMS u\u017e je intenzivn\u011b testov\u00e1na des\u00edtkami beta tester\u016f, spustili jsme tak\u00e9 uzav\u0159en\u00fd beta test WEDOS Cloud, DC2 je u\u017e dokon\u010deno a postupn\u011b za\u010d\u00edn\u00e1me s p\u0159\u00edpravami na prvn\u00ed testy infrastruktury. Jedna velk\u00e1 v\u011bc n\u00e1m v\u0161ak je\u0161t\u011b st\u00e1le chyb\u00ed a tou je p\u0159ipravit nov\u00e9 \u00falo\u017ei\u0161t\u011b.<\/p>\n","protected":false},"author":9,"featured_media":12342,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[90,95,98,97],"class_list":["post-12335","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie","tag-cloud","tag-hdd","tag-uloziste","tag-zalohovani"],"_links":{"self":[{"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/posts\/12335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/comments?post=12335"}],"version-history":[{"count":7,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/posts\/12335\/revisions"}],"predecessor-version":[{"id":13451,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/posts\/12335\/revisions\/13451"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/media\/12342"}],"wp:attachment":[{"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/media?parent=12335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/categories?post=12335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.wedos.com\/cs\/wp-json\/wp\/v2\/tags?post=12335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}