![\"\"](\"https:\/\/hosterion.ro\/blog\/wp-content\/uploads\/2019\/06\/servere-gazduire-web-cluj-napoca-1024x964.jpg\")
- re\u021bea local\u0103 40G pe fibr\u0103 optic\u0103, configurat\u0103 redundant activ-activ cu dou\u0103 switch-uri, fiecare server fiind conectat prin cel pu\u021bin dou\u0103 porturi \u0219i dou\u0103 circuite, c\u00e2te unul pentru fiecare switch<\/li><\/ul>\n\n\n\n
![\"\"](\"https:\/\/hosterion.ro\/blog\/wp-content\/uploads\/2019\/06\/spate-servere-gazduire-768x1024.jpg\")
Circuite redundante de fibr\u0103 optic\u0103, cabluri albe de cupru pentru conectare IPMI<\/figcaption><\/figure><\/li><\/ul>\n\n\n\n - stocare de date local\u0103 pe unele servere folosind NVMe sau SSD, dar \u0219i cu storage centralizat cu discuri clasice SATA de mare capacitate \u0219i SSD<\/li>
- toate discurile \u0219i SSD-urile sunt montate \u00een sertare hot-swap pentru a putea fi \u00eenlocuite „la cald”, f\u0103r\u0103 \u00eentreruperea serviciilor de g\u0103zduire, \u00een situa\u021bia unei defec\u021biuni<\/li><\/ul>\n\n\n\n
![\"\"](\"https:\/\/hosterion.ro\/blog\/wp-content\/uploads\/2019\/06\/rack-cluj-768x1024.jpg\")
Switch-uri cu r\u0103cire front-to-back pentru a ne asigura c\u0103 cele 32 de module de fibr\u0103 40G din fiecare switch func\u021bioneaz\u0103 la temperatur\u0103 optim\u0103, permi\u021b\u00e2nd transferul total de 1.3Tbs de date<\/figcaption><\/figure><\/li><\/ul>\n\n\n\n - alimentare cu energie electric\u0103 pe dou\u0103 circuite indepedente \u0219i surse duale hot-swap \u00een servere \u0219i switch-uri<\/li>
- rack-uri \u0219i power bar-uri (PDU) de la APC<\/li><\/ul>\n\n\n\n
![\"\"](\"https:\/\/hosterion.ro\/blog\/wp-content\/uploads\/2019\/06\/spate-servere-alimentare-duala-768x1024.jpg\")
Alimentare redundant\u0103 cu energie electric\u0103 \u0219i switch-ul pentru IPMI cu r\u0103cire back-to-front<\/figcaption><\/figure><\/li><\/ul>\n\n\n\n Teste de infrastructur\u0103<\/h2>\n\n\n\n
Hardware-ul este deja testat de produc\u0103tor, urmeaz\u0103 s\u0103 facem noi ultimele configur\u0103ri software \u0219i celelalte teste. Vom testa re\u021beaua, componentele software \u0219i func\u021bionarea redundant\u0103 a tuturor elementelor de infrastructur\u0103, simul\u00e2nd diverse evenimente neprev\u0103zute.<\/p>\n\n\n\n
Urmeaz\u0103 s\u0103 primim \u0219i restul serverelor care vor umple cei 42U disponibili \u00een rack.<\/p>\n\n\n\n
![\"\"](\"https:\/\/hosterion.ro\/blog\/wp-content\/uploads\/2019\/06\/spate-servere-stocare-1-768x1024.jpg\")
160Gbs (4 x 40G) l\u0103\u021bime de band\u0103 dispobil\u0103 per storage \u00een setup redundant<\/figcaption><\/figure><\/li><\/ul>\n\n\n\n Servicii de g\u0103zduire, VPS, cloud<\/h2>\n\n\n\n
\u00cen prima faz\u0103 vom oferi serviciile noastre clasice: g\u0103zduire web<\/a>, VPS-uri unmanaged<\/a>, VPS-uri cu management<\/a>. Urm\u00e2nd apoi s\u0103 introducem servicii moderne de cloud:<\/p>\n\n\n\n
- block storage cu plata per gigabyte-or\u0103 (GBh), at\u00e2t pentru capacit\u0103\u021bi mari la cost redus (discuri rotative conectate prin SATA), c\u00e2t \u0219i SSD-uri care ofer\u0103 un num\u0103r ridicat de opera\u021bii pe secund\u0103 (IOPS)<\/li>
- object storage folosind OpenStack Swift. Un serviciu similar cu Amazon S3, care ofer\u0103 scalare orizontal\u0103, redudan\u021b\u0103 \u0219i acces prin API<\/li>
- clustere Kubernetes care permit scalarea orizontal\u0103 multi-ma\u0219in\u0103 a aplica\u021biilor web, magazinelor online etc.<\/li><\/ul>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
De\u0219i suntem o companie clujean\u0103, serverele le-am plasat p\u00e2n\u0103 acum \u00een Bucure\u0219ti (pe l\u00e2ng\u0103 centrele de date din str\u0103in\u0103tate). Unul dintre motive a fost acela c\u0103 mul\u021bi ani nu a existat \u00een Cluj-Napoca un centru de date de nivel calitativ ridicat \u0219i care s\u0103 aib\u0103 spa\u021biu disponibil. Iar acum c\u0103 am g\u0103sit un partener profesionist […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[311,4,228],"tags":[286,322,324],"class_list":["post-2444","post","type-post","status-publish","format-standard","hentry","category-cloud","category-de-prin-hosterion","category-gazduire-web","tag-cloud","tag-cluj","tag-hardware"],"_links":{"self":[{"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/posts\/2444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/comments?post=2444"}],"version-history":[{"count":32,"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/posts\/2444\/revisions"}],"predecessor-version":[{"id":2484,"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/posts\/2444\/revisions\/2484"}],"wp:attachment":[{"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/media?parent=2444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/categories?post=2444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hosterion.ro\/blog\/wp-json\/wp\/v2\/tags?post=2444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}