{"id":120227,"date":"2024-10-20T01:09:07","date_gmt":"2024-10-19T23:09:07","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-setevogo-steka-f-stack-1-24-vypolnyaemogo-v-prostranstve-polzovatelya"},"modified":"2024-10-20T01:09:07","modified_gmt":"2024-10-19T23:09:07","slug":"vypusk-setevogo-steka-f-stack-1-24-vypolnyaemogo-v-prostranstve-polzovatelya","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/news\/vypusk-setevogo-steka-f-stack-1-24-vypolnyaemogo-v-prostranstve-polzovatelya","title":{"rendered":"L\u00ebshimi i shtratit rrjetor F-Stack 1.24, q\u00eb ekzekutohet n\u00eb hap\u00ebsir\u00ebn e p\u00ebrdoruesit","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"
Rrjeti F-Stack 1.24 \u00ebsht\u00eb publikuar, i cili p\u00ebrb\u00ebn nj\u00eb redaktim t\u00eb stack-ut t\u00eb rrjetit FreeBSD, funksionon n\u00eb hap\u00ebsir\u00ebn e p\u00ebrdoruesit dhe p\u00ebrdor korniz\u00ebn DPDK p\u00ebr t\u00eb arritur performanc\u00ebn maksimale. Projekti \u00ebsht\u00eb krijuar nga kompania m\u00eb e madhe t\u00eb telekomunikacionit n\u00eb Kin\u00eb, Tencent, dhe p\u00ebrdoret n\u00eb produktet dhe sh\u00ebrbimet e saj. Kodi \u00ebsht\u00eb shkruar n\u00eb gjuh\u00ebn C dhe shp\u00ebrndahet n\u00ebn licenc\u00ebn BSD. Mb\u00ebshtetet puna n\u00eb Linux dhe FreeBSD. <\/p>\n
F-Stack lejon t\u00eb p\u00ebrfshij\u00eb n\u00eb aplikacione nj\u00eb stek lokal t\u00eb rrjetit, i pavarur nga steku i rrjetit t\u00eb sistemit operativ, i cili funksionon n\u00eb hap\u00ebsir\u00ebn e p\u00ebrdoruesit dhe punon direkt me pajisjet e rrjetit. F-Stack pozicionohet si nj\u00eb zgjidhje q\u00eb lejon t\u00eb rritet performance e procesor\u00ebve t\u00eb k\u00ebrkesave rrjetore, n\u00eb kushte kur steku standard TCP\/IP i b\u00ebrtham\u00ebs Linux b\u00ebhet ngushtica dhe kufizon shkall\u00ebzimin \u2014 n\u00eb disa situata, projekti ofron mund\u00ebsin\u00eb p\u00ebr t\u00eb rritur me shum\u00eb numrin e k\u00ebrkesave t\u00eb vogla t\u00eb rrjetit t\u00eb p\u00ebrpunuara. Teorikisht, F-Stack lejon t\u00eb arrihet plafoni i performanc\u00ebs s\u00eb rrjetit, i mundsh\u00ebm p\u00ebr kart\u00ebn e rrjetit t\u00eb p\u00ebrdorur. <\/p>\n
Rritja e performanc\u00ebs arrihet duke eliminuar operacione si kopjimi i paketave rrjetore, planifikimi i flukseve, p\u00ebrpunimi i nd\u00ebrprerjeve dhe aplikimi i thirrjeve t\u00eb sistemit. P\u00ebr nd\u00ebrveprimin me kart\u00ebn e rrjetit, duke anashkaluar nd\u00ebrfaqet e b\u00ebrtham\u00ebs s\u00eb sistemit operativ, p\u00ebrdoret korniza DPDK (Data Plane Development Kit), e cila zhvillon nj\u00eb grup bibliotekash p\u00ebr pun\u00eb t\u00eb nivelit t\u00eb ul\u00ebt me adaptuesit rrjetor\u00eb. DPDK ofron mund\u00ebsin\u00eb p\u00ebr t\u00eb ulur shpenzimet dhe p\u00ebr t\u00eb p\u00ebrfunduar n\u00eb numrin minimal t\u00eb cikleve t\u00eb CPU gjat\u00eb pranimit ose d\u00ebrgimit t\u00eb paketicave rrjetore. <\/p>\n
Funksionaliteti i stack-ut TCP\/IP p\u00ebrputhet me stack-un e rrjetit FreeBSD 13 dhe \u00ebsht\u00eb ndar\u00eb nga kjo sistem operativ n\u00eb nj\u00eb bibliotek\u00eb t\u00eb pavarur. P\u00ebr zhvillimin e aplikacioneve mund t\u00eb p\u00ebrdoret API standard POSIX (socket, epoll, kqueue) ose nj\u00eb nd\u00ebrfaqe e ve\u00e7ant\u00eb programore me baza mikroflukse, q\u00eb e thjeshton krijimin e aplikacioneve rrjetore dhe nuk k\u00ebrkon logjik\u00eb t\u00eb komplikuar p\u00ebr p\u00ebrpunimin asinkron t\u00eb k\u00ebrkesave. <\/p>\n