Kugwiritsa ntchito dzinabench kuti iwonetsedwe ma DNS Anu
Ngati muli ngati anthu ambiri, simungaganizire kwambiri DNS (Domain Name Server) mutalowa DNS IP yanu ISP (Internet Service Provider). Mac anu atatha kulumikiza pa intaneti, ndipo mukhoza kuyang'ana malo omwe mumawakonda, ndizinanso ziti zomwe mungachite ndi DNS?
Ndi dzinabench, chida chatsopano cha Google Code, mungathe kuyendetsa mayesero ochuluka a bench anu kuti muwone momwe ntchito ikuchitira. Nchifukwa chiyani izi ziri zofunika? Chifukwa pamene mutsegula intaneti, intaneti yanu imagwiritsa ntchito DNS kuyang'ana pa intaneti ya IP (Internet Protocol) ya webusaiti yomwe mukuyesera kuti ifike. Kuthamanga kofulumira kumene kumapangidwe kumatsimikizira momwe posachedwa msakatuli wanu angayambe kumasula webusaitiyi. Ndipo si webusaiti imodzi yomwe imayang'ana mmwamba. Kwa masamba ambiri, pali ma URL angapo omwe ali mu tsamba la webusaiti lomwe liyenera kuyang'ananso. Zotsatira za tsamba kuchokera ku malonda mpaka ku zithunzi zili ndi ma URL omwe amagwiritsa ntchito DNS kuti athetse komwe angapeze chidziwitso.
Kukhala ndi DNS mwamsanga kumatithandiza kutsimikizira mwamsanga msakatuli wanu.
Dzina la Google Code namebench
Namebench imapezeka kuchokera ku intaneti ya Google Code. Mutatulutsa dzinabench ku Mac yanu, mukhoza kukonza mayina ena a dzinabench ndikuyamba kuyesa.
Kupanga dzinabench
Pamene mutsegula dzinabench mudzaperekedwa ndiwindo limodzi pamene mungathe kusankha zochepa. Pamene mungathe kuvomereza zolakwikazo, mutha kupeza zotsatira zabwino komanso zogwira mtima pogwiritsira ntchito zomwe zili pansipa kuti musankhe magawo kuti mukwaniritse zosowa zanu.
Nameservers: Mundawu uyenera kukhala wokhalapo kale ndi adilesi ya IP ya utumiki wa DNS umene mumagwiritsa ntchito ndi Mac. Izi mwina ndi utumiki wa DNS woperekedwa ndi ISP wanu. Mukhoza kuwonjezera zina DNS IP maadiresi mukufuna kuphatikiza mu mayeso mwa kuwasiyanitsa ndi comma.
Phatikizani anthu a DNS padziko lonse lapansi (Google Public DNS, OpenDNS, UltraDNS, etc.): Kuyika chizindikiro apa kudzalola akuluakulu a DNS kukhala nawo pamayesero.
Phatikizani ntchito zabwino zomwe zilipo m'dera la DNS: Kuyika chizindikiro apa kudzalola anthu a DNS apadera kumalo anu enieni kuti azikhala nawo m'ndandanda wa DNS IPs kuti ayese.
Chitsime Chachizindikiro cha Benchmark: Menyu yotsitsikayi iyenera kulemba makasitomala omwe munawaika pa Mac. Sankhani osatsegula omwe mumagwiritsa ntchito nthawi zambiri. Namebench adzagwiritsa ntchito fayilo ya mbiri ya msakatuliyi ngati gwero la mayina a pawebusaiti kuti agwiritse ntchito poyang'anira ma DNS.
Njira ya Benchmark Data Posankha: Pali njira zitatu zomwe mungasankhire kuchokera:
- Kuchulukitsidwa: Ichi ndi chisankho chabwino kwa anthu ambiri. Kulemera kwake kumathetsa mawebusayiti ophatikizana kuchokera pa mndandanda wa maina a siteti kuti awoneke. Idzagwiritsa ntchito mbiri ya msakatuli wanu komanso Alexa list ya madera 10,000, potsata kutchuka.
- Zosalongosoka: Kusankhidwa kosasankhidwa kwa mayina a mayina kuchokera ku deta yosankhidwa. Ngati mbiri yanu ya osatsegula si yaikulu kwambiri, izi zikugwiritsidwa ntchito maina ambiri ophatikizira kuti athetse mayeso. Mayina obwereza akhoza kulemetsa zotsatira zabwino kapena zoipa.
- Chunk: Njira iyi imagwiritsa ntchito mndandanda wosankhidwa mwachinsinsi wa mayina a alendo kuchokera m'mbiri yanu.
Chiwerengero cha mayesero: Izi zimatsimikiza kuti zingati kapena zokopa zingapangidwe kwa aliyense wopereka DNS. Kuyezetsa kwakukulu kumabweretsa zotsatira zabwino kwambiri, koma zikuluzikulu nambala, zomwe zimatenga nthawi kuti zitsirize. Mipukutu yowerengeka imachoka pa 125 mpaka 200, koma mayeso ofulumira akhoza kuchitidwa ndi ochepa chabe ndi 10 ndikubwezeranso zotsatira zomveka.
Chiwerengero cha kuthamanga: Izi zimatsimikizira kangati kuyesedwa konse kwa mayesero kudzayendetsedwa. Mtengo wokhazikika wa 1 nthawi zambiri ndi wokwanira kwa ntchito zambiri. Kusankha phindu lalikulu kuposa 1 kungoyesa momwe dongosolo lanu la DNS likuyendera deta yanu.
Kuyambira Mayeso
Mutangomaliza kukonza mapepala a dzinabench, mukhoza kuyamba kuyesa podula batani la 'Start Benchmark'.
Mayeso ofanana angatenge kuchokera mphindi zochepa mpaka mphindi 30. Pamene ndinathamanga dzinabench ndi chiwerengero cha mayesero omwe anaikidwa pa 10, zinatenga pafupifupi mphindi zisanu. Pakati pa kuyezetsa, muyenera kupewa kugwiritsa ntchito Mac yanu mwinamwake.
Kumvetsa Zotsatira Zotsatira
Chiyesocho chitatha, msakatuli wanu adzawonetsa zotsatira, zomwe zidzakambitse ma seva atatu apamwamba a DNS , pamodzi ndi mndandanda wa opereka DNS ndi momwe akufanizira ndi dongosolo la DNS lomwe mukugwiritsa ntchito.
Mu mayesero anga, seva ya Google DNS yowonongeka nthawi zonse idabweranso ngati ikulephera, yosakhoza kubweza mafunso pa intaneti zomwe ndimakonda kuziwona. Ndikutchula izi kuti ndisonyeze kuti ngakhale kuti chida ichi chinapangidwa ndi thandizo kuchokera kwa Google, zikuwoneka kuti sizikulemedwa ndi Google.
Kodi Muyenera Kusintha DNS Server Yanu?
Izo zimadalira. Ngati muli ndi mavuto ndi wanu DNS opereka, inde, kusintha kungakhale chinthu chabwino. Muyenera, komabe, mutha kuyesa masiku angapo ndi nthawi zosiyana kuti muzimva kuti DNS ikugwira ntchito bwino kwa inu.
Muyeneranso kudziŵa kuti chifukwa chakuti DNS yalembedwa mu zotsatira sizikutanthauza kuti DNS yachinsinsi yomwe aliyense angagwiritse ntchito nthawi iliyonse. Ngati izo zatchulidwa mu zotsatira ndiye pakali pano zatseguka kuti zifike poyera, koma zingakhale seva yotsekedwa panthawi ina m'tsogolomu. Ngati mutasintha kusintha DNS yanu yoyamba, mungafune kuchoka ku DNS IP yoperekedwa ndi ISP yanu monga adesi yachiwiri ya DNS IP. Mwanjira imeneyo ngati primary DNS ikapita padera, inu mumangobwereranso ku DNS yanu yapachiyambi.
Lofalitsidwa: 2/15/2010
Kusinthidwa: 12/15/2014