{"id":31147,"date":"2019-10-31T21:39:44","date_gmt":"2019-10-31T18:39:44","guid":{"rendered":"https:\/\/prohoster.info\/blog\/umerit-appetity-neskolko-sposobov-povysheniya-energoeffektivnosti-data-tsentrov\/"},"modified":"2019-10-31T21:39:44","modified_gmt":"2019-10-31T18:39:44","slug":"umerit-appetity-neskolko-sposobov-povysheniya-energoeffektivnosti-data-tsentrov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/umerit-appetity-neskolko-sposobov-povysheniya-energoeffektivnosti-data-tsentrov","title":{"rendered":"\"T\u00eb kufizosh apetitet\": Disa m\u00ebnyra p\u00ebr t\u00eb rritur efikasitetin energetik t\u00eb qendrav\u00eb t\u00eb t\u00eb dh\u00ebnave","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>P\u00ebr sigurimin e funksionimit efikas t\u00eb qendrave t\u00eb t\u00eb dh\u00ebnave, shpenzohen shum\u00eb energji elektrike sot. N\u00eb vitin 2013, vet\u00ebm qendrat e t\u00eb dh\u00ebnave n\u00eb SHBA konsumuan <noindex><a rel=\"nofollow\" href=\"https:\/\/www.nrdc.org\/resources\/americas-data-centers-consuming-and-wasting-growing-amounts-energy\">rreth<\/a><\/noindex> 91 miliard kilovat-or\u00eb energji, q\u00eb \u00ebsht\u00eb e barabart\u00eb me prodhimin vjetor t\u00eb 34 centraleve t\u00eb m\u00ebdha elektrike me qymyr.<\/p>\n<p>Elektriciteti mbetet nj\u00eb nga shpenzimet kryesore p\u00ebr kompanit\u00eb q\u00eb zot\u00ebrojn\u00eb qendra t\u00eb t\u00eb dh\u00ebnave, prandaj ata po b\u00ebjn\u00eb p\u00ebrpjekje p\u00ebr <noindex><a rel=\"nofollow\" href=\"https:\/\/www.google.com\/about\/datacenters\/efficiency\/internal\">t\u00eb rrisin<\/a><\/noindex> efikasitetin e infrastruktur\u00ebs s\u00eb computimit. P\u00ebr k\u00ebt\u00eb, aplikohen zgjidhje t\u00eb ndryshme teknike, disa prej t\u00eb cilave do t'i shqyrtojm\u00eb sot.<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/habrahabr.ru\/company\/it-grad\/blog\/310630\/\"><img decoding=\"async\" alt=\"&quot;T\u00eb kufizosh apetitet&quot;: Disa m\u00ebnyra p\u00ebr t\u00eb rritur efikasitetin energetik t\u00eb qendrav\u00eb t\u00eb t\u00eb dh\u00ebnave\" src=\"\/wp-content\/uploads\/2019\/04\/96020859ef0527ed24dbd9d52a2f50bd.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/p>\n<p><i>\/ \u0444\u043e\u0442\u043e <noindex><a rel=\"nofollow\" href=\"https:\/\/www.flickr.com\/photos\/torkildr\/\">Torkild Retvedt<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/creativecommons.org\/licenses\/by-sa\/2.0\/\">CC<\/a><\/noindex><\/i><br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<h3>Virtualizimi<\/h3>\n<p>\nKur b\u00ebhet fjal\u00eb p\u00ebr rritjen e efikasitetit energjetik, virtualizimi ka disa avantazhe t\u00eb padiskutueshme. S\u00eb pari, konsolidimi i sh\u00ebrbimeve ekzistuese n\u00eb nj\u00eb num\u00ebr m\u00eb t\u00eb vog\u00ebl serverash fizik\u00eb lejon uljen e kostove p\u00ebr mir\u00ebmbajtjen e 'harduerit', q\u00eb do t\u00eb thot\u00eb zvog\u00eblim t\u00eb shpenzimeve p\u00ebr ftohje, energji elektrike dhe hap\u00ebsira t\u00eb z\u00ebna. S\u00eb dyti, virtualizimi lejon optimizimin e p\u00ebrdorimit t\u00eb burimeve harduerike dhe shp\u00ebrndarjen fleksibile <noindex><a rel=\"nofollow\" href=\"https:\/\/www.energystar.gov\/products\/low_carbon_it_campaign\/12_ways_save_energy_data_center\/consolidation_lightly_utilized_servers\">t\u00eb fuqive virtuale drejtp\u00ebrdrejt gjat\u00eb procesit t\u00eb pun\u00ebs.<\/a><\/noindex> Kompanit\u00eb NRDC dhe Anthesis kan\u00eb kryer nj\u00eb studim t\u00eb p\u00ebrbashk\u00ebt<\/p>\n<p>dhe kan\u00eb p\u00ebrcaktuar se duke z\u00ebvend\u00ebsuar 3100 servera me 150 gazda virtual\u00eb, \u00ebsht\u00eb e mundur t\u00eb arrihet nj\u00eb kursim n\u00eb shpenzimet p\u00ebr energji elektrike prej 2.1 milion dollar\u00ebsh n\u00eb vit. Organizata, e cila ishte objekt interesimi, ka kursyer p\u00ebr mir\u00ebmbajtjen dhe blerjen e pajisjeve, ka reduktuar numrin e administrator\u00ebve t\u00eb sistemeve, ka marr\u00eb garanci p\u00ebr rikuperimin e t\u00eb dh\u00ebnave n\u00eb rast probleme dhe \u00ebsht\u00eb li\u00e7uar nga nevoja p\u00ebr t\u00eb nd\u00ebrtuar nj\u00eb qend\u00ebr t\u00eb re t\u00eb dh\u00ebnash. <noindex><a rel=\"nofollow\" href=\"https:\/\/www.nrdc.org\/sites\/default\/files\/data-center-efficiency-assessment-IP.pdf\">studim<\/a><\/noindex> Gartner, n\u00eb vitin 2016, niveli i virtualizimit t\u00eb shum\u00eb kompanive do t\u00eb tejkaloj\u00eb 75%, dhe vet\u00eb tregu do t\u00eb vler\u00ebsohet n\u00eb 5.6 miliard dollar\u00eb. Megjithat\u00eb, ekzistojn\u00eb disa faktor\u00eb q\u00eb e pengojn\u00eb p\u00ebrhapjen e shfarosjes s\u00eb virtualizimit. Nj\u00eb nga arsyet kryesore mbetet v\u00ebshtir\u00ebsia e 'riorganizimit' t\u00eb qendrave t\u00eb t\u00eb dh\u00ebnave n\u00eb nj\u00eb model t\u00eb ri pune, pasi shpenzimet p\u00ebr k\u00ebt\u00eb shpesh tejkalojn\u00eb p\u00ebrfitimet e mundshme.<\/p>\n<p>Sipas rezultateve <noindex>studime<\/noindex> Sistemet e menaxhimit t\u00eb konsumit energjitik<\/p>\n<h3>K\u00ebto sisteme lejojn\u00eb rritjen e efikasitetit energjetik t\u00eb sistemit t\u00eb ftohjes ose reduktimin e konsumit t\u00eb energjis\u00eb p\u00ebr pajisjet IT, q\u00eb n\u00eb fund t\u00eb fundit \u00e7on n\u00eb minimizimin e shpenzimeve. N\u00eb k\u00ebt\u00eb rast aplikohet nj\u00eb<\/h3>\n<p>\nstrategji e ve\u00e7ant\u00eb <noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Comparison_of_power_management_software_suites\">softuerin<\/a><\/noindex>, q\u00eb ndjek aktivitetin e server\u00ebve, konsumimin dhe kostot e energjis\u00eb, duke shp\u00ebrndar\u00eb automatikisht ngarkes\u00ebn dhe madje duke fikur pajisjet.<\/p>\n<p>Nj\u00eb nga llojet e softuer\u00ebve p\u00ebr menaxhimin e konsumit t\u00eb energjis\u00eb jan\u00eb sistemet e menaxhimit t\u00eb infrastruktur\u00ebs s\u00eb qendr\u00ebs s\u00eb t\u00eb dh\u00ebnave (DCIM), t\u00eb cilat p\u00ebrdoren p\u00ebr t\u00eb kontrolluar, analizuar dhe parashikuar treguesit e efikasitetit energjetik t\u00eb pajisjeve t\u00eb ndryshme. Shumica e mjeteve DCIM nuk p\u00ebrdoren p\u00ebr t\u00eb kontrolluar drejtp\u00ebrdrejt konsumimin e energjis\u00eb nga pajisjet IT dhe t\u00eb tjera, por shum\u00eb sisteme jan\u00eb t\u00eb pajisura me kalkulator\u00eb PUE (Efi\u00e7enca e p\u00ebrdorimit t\u00eb energjis\u00eb). Sipas t\u00eb dh\u00ebnave nga Intel dhe Dell DCIM, zgjidhje t\u00eb tilla <noindex><a rel=\"nofollow\" href=\"http:\/\/www.datacenterdynamics.com\/content-tracks\/power-cooling\/survey-75-of-data-center-managers-installed-dcim-to-cut-costs\/95721.fullarticle\">p\u00ebrdorin<\/a><\/noindex> 53% t\u00eb menaxher\u00ebve IT.<\/p>\n<p>Sot, pjesa m\u00eb e madhe e pajisjeve \u00ebsht\u00eb tashm\u00eb e orientuar drejt konsumit ekonomik t\u00eb energjis\u00eb, por gjat\u00eb blerjes s\u00eb \"harduerit\" shpesh v\u00ebmendja m\u00eb e madhe iu kushtohet \u00e7mimit fillestar ose performanc\u00ebs, n\u00eb vend q\u00eb kostoja totale e pron\u00ebsis\u00eb, duke b\u00ebr\u00eb q\u00eb pajisjet e efikshme energjetike t\u00eb mbeten <noindex><a rel=\"nofollow\" href=\"https:\/\/www.nrdc.org\/sites\/default\/files\/data-center-efficiency-assessment-IP.pdf\">t\u00eb papara.<\/a><\/noindex>. P\u00ebrve\u00e7 zvog\u00eblimit t\u00eb faturave p\u00ebr energjin\u00eb elektrike, pajisjet e tilla <noindex><a rel=\"nofollow\" href=\"http:\/\/www.greendatacenternews.org\/articles\/461317\/how-exactly-does-virtualization-reduce-your-carbon\">ulin<\/a><\/noindex> edhe sasin\u00eb e emetimeve t\u00eb CO2 n\u00eb atmosfer\u00eb.<\/p>\n<h3>Kompresimi i t\u00eb dh\u00ebnave<\/h3>\n<p>\nEkzistojn\u00eb gjithashtu qasje m\u00eb pak t\u00eb dukshme p\u00ebr rritjen e efikasitetit energjetik t\u00eb qendrave t\u00eb t\u00eb dh\u00ebnave, si\u00e7 \u00ebsht\u00eb zvog\u00eblimi i volumit t\u00eb t\u00eb dh\u00ebnave t\u00eb ruajtura. Kompresimi i t\u00eb dh\u00ebnave q\u00eb p\u00ebrdoren rrall\u00eb <noindex><a rel=\"nofollow\" href=\"http:\/\/searchstorage.techtarget.com\/report\/Efficient-data-storage-A-guide-for-storage-managers\">mund<\/a><\/noindex> mund t\u00eb kursej\u00eb deri n\u00eb 30% t\u00eb energjis\u00eb, madje duke marr\u00eb parasysh faktin se edhe kompresimi dhe dekompresimi k\u00ebrkojn\u00eb burime. Deduplikimi i t\u00eb dh\u00ebnave mund t\u00eb jap\u00eb nj\u00eb rezultat edhe m\u00eb t\u00ebrheq\u00ebs \u2013 40\u201350%. P\u00ebr m\u00eb tep\u00ebr, duhet theksuar se p\u00ebrdorimi i hap\u00ebsirave t\u00eb vogla p\u00ebr ruajtjen e \"t\u00eb dh\u00ebnave t\u00eb ftohta\" ndihmon gjithashtu n\u00eb zvog\u00eblimin e konsumit elektrik.<\/p>\n<h3>Fikja e \"server\u00ebve-zombie\"<\/h3>\n<p>\nNj\u00eb nga problemet q\u00eb \u00e7on n\u00eb konsum t\u00eb pasigurt t\u00eb energjis\u00eb n\u00eb qendrat e t\u00eb dh\u00ebnave \u00ebsht\u00eb pajisja q\u00eb \u00ebsht\u00eb n\u00eb pritje. Ekspert\u00ebt <noindex><a rel=\"nofollow\" href=\"http:\/\/www.forbes.com\/sites\/benkepes\/2015\/06\/03\/30-of-servers-are-sitting-comatose-according-to-research\/#60aaf9ca2c2e\">mendohen<\/a><\/noindex>, q\u00eb disa kompani nuk jan\u00eb n\u00eb gjendje t\u00eb vler\u00ebsojn\u00eb realisht sasin\u00eb e nevojshme t\u00eb burimeve, nd\u00ebrsa t\u00eb tjer\u00ebt blejn\u00eb kapacitete server\u00ebsh me llogari p\u00ebr t\u00eb ardhmen. Si rezultat, pothuajse 30% e server\u00ebve q\u00ebndrojn\u00eb pa pun\u00eb, duke konsumuar energji deri n\u00eb $30 miliard n\u00eb vit.<\/p>\n<p>Sipas nj\u00eb studimi, menaxher\u00ebt IT <noindex><a rel=\"nofollow\" href=\"https:\/\/www.nrdc.org\/sites\/default\/files\/data-center-efficiency-assessment-IP.pdf\">nuk mund t\u00eb<\/a><\/noindex> identifikon nga 15 n\u00eb 30% t\u00eb server\u00ebve t\u00eb instaluar, por nuk e heqin pajisjen, duke u frik\u00ebsuar nga pasojat e mundshme. Vet\u00ebm 14% e t\u00eb anketuarve mbanin nj\u00eb regjist\u00ebr t\u00eb server\u00ebve t\u00eb pa p\u00ebrdorur dhe dinin numrin e tyre t\u00eb p\u00ebraf\u00ebrt.<\/p>\n<p>Nj\u00eb nga zgjidhjet p\u00ebr k\u00ebt\u00eb problem \u00ebsht\u00eb p\u00ebrdorimi i mjeteve publike t\u00eb cloud me modelin e pages\u00ebs pay-as-you-go, kur kompania paguan vet\u00ebm fuqit\u00eb e p\u00ebrdorura realisht. M\u00eb shum\u00eb se nj\u00eb kompani e till\u00eb po funksionon, dhe pronari i qendr\u00ebs t\u00eb t\u00eb dh\u00ebnave Aligned Energy n\u00eb Plano, Texas, pohon se kjo lejon klient\u00ebt t\u00eb kursejn\u00eb nga 30 deri n\u00eb 50% \u00e7do vit.<\/p>\n<h3>Menaxhimi i mikroklim\u00ebs s\u00eb qendr\u00ebs t\u00eb t\u00eb dh\u00ebnave<\/h3>\n<p>\nndikohet <noindex><a rel=\"nofollow\" href=\"http:\/\/www.itwatchdogs.com\/whitepapers\/How_to_Protect_Your_Data_Center.pdf\">nga mikroklima e dhom\u00ebs ku ndodhen pajisjet. P\u00ebr t\u00eb siguruar funksionimin efikas t\u00eb instalimeve t\u00eb ftohjes, duhet minimizuar humbjet e ftoht\u00ebsis\u00eb duke izoluar dhom\u00ebn e QTD-s\u00eb nga ndikimet e mjedisit t\u00eb jasht\u00ebm dhe duke parandaluar trasferimin e nxeht\u00ebsis\u00eb p\u00ebrmes mureve, tavaneve dhe dyshemes\u00eb. Nj\u00eb m\u00ebnyr\u00eb e shk\u00eblqyer \u00ebsht\u00eb parakerna, e cila gjithashtu rregullon nivelin e lag\u00ebshtis\u00eb n\u00eb ambient.<\/a><\/noindex> Lag\u00ebshtia shum\u00eb e lart\u00eb mund t\u00eb sjell\u00eb gabime t\u00eb ndryshme n\u00eb funksionimin e pajisjeve, konsum t\u00eb rritur dhe korrozion, nd\u00ebrsa lag\u00ebshtia shum\u00eb e ul\u00ebt mund t\u00eb shkaktoj\u00eb shkarkime elektrostatike.<\/p>\n<p>ASHRAE <noindex><a rel=\"nofollow\" href=\"https:\/\/tc0909.ashraetcs.org\/documents\/ASHRAE_Extended_Environmental_Envelope_Final_Aug_1_2008.pdf\">p\u00ebrcakton nivelin optimal t\u00eb lag\u00ebshtis\u00eb relative p\u00ebr qendr\u00ebn e t\u00eb dh\u00ebnave n\u00eb nj\u00eb interval nga 40 n\u00eb 55%.<\/a><\/noindex> Ndara e efikase e rrjedhave t\u00eb ajrit gjithashtu mund t\u00eb kursej\u00eb 20\u201325% t\u00eb energjis\u00eb elektrike t\u00eb konsumuar. Kjo do t\u00eb ndihmoj\u00eb vendosja e duhur e rafteve t\u00eb pajisjeve: ndarja e sallave t\u00eb server\u00ebve t\u00eb QTD-s\u00eb n\u00eb koridore 't\u00eb ftohta' dhe 't\u00eb nxehta'. N\u00eb k\u00ebt\u00eb rast, duhet siguruar izolimi i koridoreve: vendosja e pllakave t\u00eb perforuara n\u00eb vendet e nevojshme dhe p\u00ebrdorimi i paneleve bllokuese midis radh\u00ebve t\u00eb server\u00ebve p\u00ebr t\u00eb parandaluar p\u00ebrzierjen e rrjedhave t\u00eb ajrit.<\/p>\n<p>Gjithashtu \u00ebsht\u00eb e r\u00ebnd\u00ebsishme t\u00eb mendoni jo vet\u00ebm p\u00ebr vendosjen e pajisjeve, por edhe p\u00ebr vendosjen e sistemit klimatik. Teksa ndaheni sall\u00ebn n\u00eb koridore 't\u00eb ftohta' dhe 't\u00eb nxehta', klimakondicioner\u00ebt duhet t\u00eb vendosen n\u00eb k\u00ebnd t\u00eb drejt\u00eb me rrjedhat e nxehta t\u00eb ajrit, p\u00ebr t\u00eb parandaluar dep\u00ebrtimin e tyre n\u00eb koridorin me aj\u00ebr t\u00eb ftoht\u00eb.<\/p>\n<p>gjithashtu duhet t\u00eb mendohet jo vet\u00ebm p\u00ebr vendosjen e pajisjeve, por edhe p\u00ebr vendosjen e sistemeve klimatike. Kur ndiqet ndarja e sall\u00ebs n\u00eb korridore \"t\u00eb ftohta\" dhe \"t\u00eb ngrohta\", kondicioner\u00ebt duhet t\u00eb vendosen perpendicularisht ndaj rrjedhave t\u00eb nxehta t\u00eb ajrit, p\u00ebr t\u00eb parandaluar dep\u00ebrtimin e k\u00ebtyre t\u00eb fundit n\u00eb korridorin me aj\u00ebr t\u00eb ftoht\u00eb.<\/p>\n<p>Nj\u00eb nga aspektet e r\u00ebnd\u00ebsishme t\u00eb menaxhimit efikas t\u00eb temperatur\u00ebs n\u00eb qendrat e t\u00eb dh\u00ebnave \u00ebsht\u00eb pozita e kabllove, t\u00eb cilat mund t\u00eb pengojn\u00eb l\u00ebvizjen e rrjedhave t\u00eb ajrit, duke zvog\u00ebluar presionin statik dhe duke reduktuar efikasitetin e ftohjes s\u00eb pajisjeve IT. Situata mund t\u00eb p\u00ebrmir\u00ebsohet duke e zhvendosur kanalin e kabllove nga n\u00ebn dyshemen\u00eb e rrem\u00eb drejt tavanit.<\/p>\n<h3>Ftohja natyrale dhe me l\u00ebnd\u00eb t\u00eb l\u00ebngshme<\/h3>\n<p>\nNj\u00eb alternativ\u00eb e shk\u00eblqyer p\u00ebr sistemet speciale t\u00eb kontrollit t\u00eb klim\u00ebs \u00ebsht\u00eb ftohja natyrale, e cila mund t\u00eb p\u00ebrdoret gjat\u00eb periudhave t\u00eb ftohta t\u00eb vitit. Sot, teknologjit\u00eb ofrojn\u00eb mund\u00ebsin\u00eb p\u00ebr t\u00eb kaluar n\u00eb p\u00ebrdorimin e ekonomizuesve kur moti e lejon. Sipas nj\u00eb studimi t\u00eb Battelle Laboratories, ftohja natyrale zvog\u00eblon shpenzimet p\u00ebr energjin\u00eb elektrike t\u00eb qendrave t\u00eb t\u00eb dh\u00ebnave me 13%.<\/p>\n<p>Ka dy lloje ekonomizuesish: ata q\u00eb p\u00ebrdorin vet\u00ebm ajrin e that\u00eb, dhe ata q\u00eb p\u00ebrdorin irigimin shtes\u00eb kur ajri nuk \u00ebsht\u00eb i mjaftuesh\u00ebm p\u00ebr ftohje. Disa sisteme mund t\u00eb kombinojn\u00eb lloje t\u00eb ndryshme ekonomizuesish, duke formuar sisteme ftohjeje me shum\u00eb nivele.<\/p>\n<p>Por, sistemet e ftohjes me aj\u00ebr shpesh nuk jan\u00eb efikase p\u00ebr shkak t\u00eb p\u00ebrzierjes s\u00eb rrjedhave t\u00eb ajrit ose paaft\u00ebsis\u00eb p\u00ebr t\u00eb shfryt\u00ebzuar ngrohjen e tep\u00ebrt t\u00eb shkarkuar. P\u00ebr m\u00eb tep\u00ebr, instalimi i k\u00ebtyre sistemeve shpesh sjell shpenzime shtes\u00eb p\u00ebr filtrat e ajrit dhe monitorimin e vazhduesh\u00ebm.<\/p>\n<p>Shum\u00eb eksperte besojn\u00eb se ftohja me l\u00ebnd\u00eb t\u00eb l\u00ebngshme e menaxhon m\u00eb mir\u00eb detyr\u00ebn e saj. Nj\u00eb p\u00ebrfaq\u00ebsues i furnizuesit danez Asetek, i specializuar n\u00eb krijimin e sistemeve t\u00eb ftohjes me l\u00ebnd\u00eb t\u00eb l\u00ebngshme p\u00ebr servera, John Hamill, <noindex><a rel=\"nofollow\" href=\"http:\/\/www.businesswire.com\/news\/home\/20151112005537\/en\/Asetek-Showcase-Growing-Adoption-OEM-Solutions-SC15\">\u00ebsht\u00eb i sigurt<\/a><\/noindex>, thot\u00eb se l\u00ebngu \u00ebsht\u00eb af\u00ebrsisht 4,000 her\u00eb m\u00eb efikas n\u00eb ruajtjen dhe p\u00ebrcjelljen e nxeht\u00ebsis\u00eb sesa ajri. Gjat\u00eb nj\u00eb eksperimentimi t\u00eb zhvilluar nga Lawrence Berkeley National Laboratory n\u00eb bashk\u00ebpunim me American Power Conversion dhe Silicon Valley Leadership Group, \u00ebsht\u00eb <noindex><a rel=\"nofollow\" href=\"http:\/\/escholarship.org\/uc\/item\/46b4v70v\">demonstruar<\/a><\/noindex>, se fal\u00eb p\u00ebrdorimit t\u00eb ftohjes me l\u00ebnd\u00eb t\u00eb l\u00ebngshme dhe furnizimit t\u00eb ujit nga kullat, n\u00eb disa raste kursimi i energjis\u00eb elektrike arrinte deri n\u00eb 50%.<\/p>\n<h3>Teknologji t\u00eb tjera<\/h3>\n<p>\nSot ekzistojn\u00eb tre drejtimete, zhvillimi i t\u00eb cilave do t\u00eb ndihmoj\u00eb n\u00eb rritjen e efikasitetit t\u00eb funksionimit t\u00eb qendrave t\u00eb t\u00eb dh\u00ebnave: p\u00ebrdorimi i procesor\u00ebve me shum\u00eb b\u00ebrthama, sistemi i integruar i ftohjes dhe ftohja n\u00eb nivelin e mikro\u00e7ipave.<\/p>\n<p>Prodhuesit e kompjuter\u00ebve jan\u00eb t\u00eb sigurt se procesor\u00ebt me shum\u00eb b\u00ebrthama, duke p\u00ebrfunduar nj\u00eb num\u00ebr m\u00eb t\u00eb madh detyrash n\u00eb nj\u00eb periudh\u00eb m\u00eb t\u00eb shkurt\u00ebr, do t\u00eb reduktojn\u00eb konsumimin e energjis\u00eb nga server\u00ebt me 40%. Nj\u00eb shembull i efikasitetit t\u00eb sistemit t\u00eb integruar t\u00eb ftohjes \u00ebsht\u00eb zgjidhja CoolFrame nga Egenera dhe Emerson Network Power. Kjo merr ajrin e nxeht\u00eb q\u00eb del nga server\u00ebt, e ftoh dhe e 'sp\u00ebrkat' n\u00eb ambient, duke ulur k\u00ebshtu ngarkes\u00ebn n\u00eb sistemin kryesor me 23%.<\/p>\n<p>Sa i p\u00ebrket <noindex><a rel=\"nofollow\" href=\"https:\/\/www.research.ibm.com\/labs\/zurich\/st\/energy_efficiency\/zero_emission.html\">teknologjis\u00eb<\/a><\/noindex> E ftohjes s\u00eb \u00e7ipave, ajo lejon t\u00eb heq\u00eb nxeht\u00ebsin\u00eb drejtp\u00ebrdrejt nga 'pikave t\u00eb nxehta' t\u00eb serverit, si\u00e7 jan\u00eb nj\u00ebsit\u00eb qendrore t\u00eb procesor\u00ebve, nj\u00ebsit\u00eb e procesor\u00ebve grafik\u00eb dhe modul\u00ebt e memories, n\u00eb ajrin p\u00ebrreth raftet apo jasht\u00eb sall\u00ebs s\u00eb makinerive.<\/p>\n<p>Rritja e efikasitetit energjetik ka ndodhur sot si nj\u00eb tendenc\u00eb e v\u00ebrtet\u00eb, gj\u00eb q\u00eb nuk \u00ebsht\u00eb befasi duke marr\u00eb parasysh volumet e konsumit nga qendrat e t\u00eb dh\u00ebnave: 25\u201340% e t\u00eb gjitha shpenzimeve operacionale shkon p\u00ebr pagesat e fatur\u00ebve p\u00ebr energjin\u00eb elektrike. Por problemi kryesor \u00ebsht\u00eb se \u00e7do kilovat-or\u00eb i konsumuar nga pajisjet IT shnd\u00ebrrohet n\u00eb nxeht\u00ebsin\u00eb, e cila pastaj hiqet me ndihm\u00ebn e pajisjeve t\u00eb ftohjes, t\u00eb cilat k\u00ebrkojn\u00eb shum\u00eb energji. Prandaj, n\u00eb vitet e ardhshme, ulja e konsumit energjetik t\u00eb qendrave t\u00eb t\u00eb dh\u00ebnave do t\u00eb vazhdoj\u00eb t\u00eb jet\u00eb e r\u00ebnd\u00ebsishme \u2013 do t\u00eb shpiken vazhdimisht m\u00ebnyra t\u00eb reja p\u00ebr t\u00eb rritur efikasitetin energjetik t\u00eb DC.<\/p>\n<p>Materiale t\u00eb tjera nga blogu yn\u00eb n\u00eb Habr:<\/p>\n<ul>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habrahabr.ru\/company\/it-grad\/blog\/304290\/\">30 materiale mbi transformimin e teknologjive<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habrahabr.ru\/company\/it-grad\/blog\/281815\/\">P\u00ebr virtualizimin dhe 'revolucionin e re' n\u00eb cloud<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habrahabr.ru\/company\/it-grad\/blog\/281811\/\">P\u00ebr projektet e realizuara n\u00eb cloud<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habrahabr.ru\/company\/it-grad\/blog\/280868\/\">30 materiale n\u00eb tem\u00ebn e virtualizimit<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habrahabr.ru\/company\/it-grad\/blog\/281803\/\">30 materiale n\u00eb tem\u00ebn e siguris\u00eb kibernetike<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habrahabr.ru\/company\/it-grad\/blog\/283404\/\">30 materiale n\u00eb tem\u00ebn e siguris\u00eb n\u00eb cloud<\/a><\/noindex><\/li>\n<\/ul>\n<p>Burimi: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/it-grad\/blog\/310630\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041d\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u0434\u0430\u0442\u0430-\u0446\u0435\u043d\u0442\u0440\u043e\u0432 \u0441\u0435\u0433\u043e\u0434\u043d\u044f \u0442\u0440\u0430\u0442\u0438\u0442\u0441\u044f \u043e\u0447\u0435\u043d\u044c \u043c\u043d\u043e\u0433\u043e \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u044d\u043d\u0435\u0440\u0433\u0438\u0438. \u0412 2013 \u0433\u043e\u0434\u0443 \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u0430\u0442\u0430-\u0446\u0435\u043d\u0442\u0440\u0430\u043c\u0438 \u0421\u0428\u0410 \u0431\u044b\u043b\u043e \u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u043e \u043f\u043e\u0440\u044f\u0434\u043a\u0430 91 \u043c\u0438\u043b\u043b\u0438\u0430\u0440\u0434\u0430 \u043a\u0438\u043b\u043e\u0432\u0430\u0442\u0442-\u0447\u0430\u0441\u043e\u0432 \u044d\u043d\u0435\u0440\u0433\u0438\u0438, \u0447\u0442\u043e \u0440\u0430\u0432\u043d\u044f\u0435\u0442\u0441\u044f \u0433\u043e\u0434\u043e\u0432\u043e\u0439 \u0432\u044b\u0440\u0430\u0431\u043e\u0442\u043a\u0435 34 \u043a\u0440\u0443\u043f\u043d\u044b\u0445 \u0443\u0433\u043e\u043b\u044c\u043d\u044b\u0445 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0441\u0442\u0430\u043d\u0446\u0438\u0439. \u042d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u043e\u0434\u043d\u043e\u0439 \u0438\u0437 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u0441\u0442\u0430\u0442\u0435\u0439 \u0440\u0430\u0441\u0445\u043e\u0434\u043e\u0432 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0439-\u0432\u043b\u0430\u0434\u0435\u043b\u044c\u0446\u0435\u0432 \u0426\u041e\u0414, \u043f\u043e\u0442\u043e\u043c\u0443 \u043e\u043d\u0438 \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u043d\u0438\u043c\u0430\u044e\u0442 \u043f\u043e\u043f\u044b\u0442\u043a\u0438 \u043a \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044e \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u0440\u0430\u0431\u043e\u0442\u044b \u0432\u044b\u0447\u0438\u0441\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044e\u0442\u0441\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":23115,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-31147","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041d\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 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