Mutane da yawa sun riga sun ji cewa Cloud4Y shine mai samar da girgije na kasuwanci. Saboda haka, ba za mu yi magana game da kanmu ba, amma za mu raba ɗan gajeren labari game da yadda muka sami matsalolin shiga wasu shafuka da abin da ya haifar da haka.
Wata rana mai kyau, sashen tallace-tallace ya koka da injiniyoyin cewa lokacin da suke aiki ta tashar tashoshi a cikin Browser, wasu shafuka sun ɗauki lokaci mai tsawo suna lodawa. Musamman, vk.com yana da mahimmanci a gare su. Mun karɓi siginar kuma muka fara gano menene matsalar.
Don haka, halin da ake ciki: mai bada Intanet na Megafon, Windows uwar garken OS, Firefox browser. Idan ka buɗe VKontakte tare da Windows 10 na yau da kullun, rukunin yanar gizon zai yi lodi a cikin 10-100 ms. Idan muka yi ƙoƙarin buɗewa da Windows Server 2012/16/19, jinkirin ya kai daƙiƙa 15, ko ma fiye da haka.
An dauka , kuma ta wurinsa suka fara aiwatar da wasu nau'ikan abubuwan da ke faruwa.
Gwajin Hasashen Lamba 1 - matsala tare da uwar garken tasha.
Ba a tabbatar ba. Lokacin gwada buɗe shafin ta wata uwar garken akan wannan hanyar sadarwa, matsalar ta ci gaba.
Gwajin gwaji No. 2 - matsalar tana cikin ƙofar.
Ba a tabbatar ba. An lura cewa a kan kwamfyutocin gida komai yana buɗewa cikin sauƙi da sauri. Amma a lokaci guda, matsalar ta ci gaba don tashoshi (da sabar ciki). Mun yi wasa tare da saitunan ICMP akan musaya na waje da na ciki - bai taimaka ba.
Abin mamaki ko ta yaya.
Daga kwamfutar tafi-da-gidanka na gida shafin baya raguwa.
Daga na'urar Scan na ciki (terminal don dubawa) - baya raguwa.
Amma tallace-tallace yana jinkirin. Rikici!
Mu ci gaba.
Gwajin Hasashen #3 - Matsalar DNS.
Ba a tabbatar ba. Mun kaddamar da pixel ta hanyar jama'a DNS (8.8.8.8) - wannan labarin. Ana iya ganin matsalar a fili lokacin farko da ka ja wannan pixel a yanayin incognito, misali.
Akwai tuhuma cewa matsalar ta dogara sosai a kan mai binciken. A cikin FF pixel koyaushe yana daskarewa, a cikin chrome a farkon shiga. Talla yana makale koyaushe akan duk masu bincike.
Gwajin Hasashen #4 - Wani abu tare da samfurin OS.
Ba a tabbatar ba. Mun ƙaddamar da tsaftataccen Windows Server 2016 kuma mun gudanar da gwajin daga cibiyar sadarwar .0. Mun sami matsala. Mun canjawa wuri zuwa cibiyar sadarwa .200, matsalar ta ci gaba. Wato hanyar sadarwar kofa ita ce .0. babu ruwansa da ita. Koyaya, kwamfutar tafi-da-gidanka daga wannan hanyar sadarwar ba ta da wannan matsalar. Wato kofar sadarwar .200. babu ruwansa da ita ma.
Wato, ba batun samfurin OS ba ne. Injin kama-da-wane yana raguwa yayin loda pixel. Amma idan kun shigar da VPN (katin cibiyar sadarwar daban) akan shi kuma aika zirga-zirga ta cikinsa, to komai yana aiki da sauri (kamar yadda ya kamata). Mun ga cewa akwai zaɓuɓɓuka guda biyu waɗanda za su iya haifar da matsala: hanyar shiga ofis ko mai aiki da Intanet a ofis.
Amma megafon zai iya yanke damar zuwa pixel VKontakte musamman? A'a, wani irin shirme ne. Bari mu yi kokarin tono wasu.
Gwajin Hasashen Lamba 5 - Kayan aikin VMware sune alhakin komai.
Ba a tabbatar ba. Ba a lura da illa mai cutarwa. Mun gwada canza saitunan katin, amma hakan ma bai yi aiki ba. TTL ya canza - babu tasiri. Da kyau, gabaɗaya baya bayyana menene bambanci tsakanin Windows 10 da Windows Server. Amma akwai bambanci. Kamar labarin da gopher.
Mun jima muna fama da matsalar. Tabbas, mun yi google irin wannan yanayi, amma ba mu sami komai ba. Don haka mun yi aiki ba tare da faɗakarwa ba, muna aiwatar da duk nau'ikan da za a iya yi. Mun gudanar da gwaje-gwaje daga kwamfutar tafi-da-gidanka ta Windows 2016 don tabbatar da cewa haɓakawa da sauransu ba su da laifi ga raguwar lokacin loda pixel. Mun canza duk yiwuwar saitunan katin cibiyar sadarwa da tari na IP. Mun gwada tarin abubuwa. Amma matsalar ta ci gaba, har kasuwa ta shiga kuma ta bukaci a gyara komai.
Bayan wani lokaci, a ƙarshe mun sami inda aka binne karen. Ya kasance game da zaɓuɓɓuka
netsh interface tcp setglobal ecncapability=an kashe
An kashe wannan zaɓi ta tsohuwa akan tsarin aiki na Windows na tebur kuma ana kunna ta ta tsohuwa akan tsarin aiki na uwar garken. Da zaran mun kashe shi a ɗakin uwar garken, komai yana buɗewa nan take, kamar a kan tebur. Mun sami damar tabbatar da wannan matsala daga kamfanin da ke samar mana da Intanet a ofis (Megafon), ta hanyar Intanet ta wayar hannu ta Megafon (idan kun raba ta daga wayar ku kuma ku haɗa ta Windows Server), ta hanyar Yota, mun gwada ta a wasu wurare. na Moscow kuma wannan matsala ta kasance a ko'ina. Lokacin aiki akan wasu masu aiki, samun dama ga rukunin yanar gizon ya kasance nan take.
Irin wannan zance ne kamar yadda wani fitaccen dan siyasa ya fada. A ka'ida, yanzu an warware matsalar, amma muna da sha'awar: shin a nan ne kawai ya faru ko kuma babban bala'i ne ya shafi kamfanoni daga wasu garuruwa? Idan wannan harka ba shine keɓe ba, to Megafon ya kamata yayi tunani game da warware wannan matsala. Bayan haka, zaɓin ECN (ecncapability) yana kunna akan sabobin ta tsohuwa, kuma yana ɗaukar lokaci mai yawa don gano abin da ke gabaɗaya.
Yadda za a duba? Ee, kamar mu. Yin amfani da burauzar Firefox muna ƙoƙarin buɗe kowane shafi akan vk.com kuma muna sake amfani da ctrl+f5. Idan aka samu matsala, za a samu tsaiko akai-akai, idan babu matsala, shafin zai bude nan take.
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Masu amfani da rajista kawai za su iya shiga cikin binciken. don Allah.
Shin kuna fuskantar jinkirin lodawa ta hanyar Windows Server?
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4,8%Ee, yana ɗaukar lokaci mai tsawo don lodawa2
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50,0%A'a komai na tashi21
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45,2%Matsalar ba a cikin saitunan ba, amma a cikin masu kasuwa19
Masu amfani 42 sun kada kuri'a. Masu amfani 35 sun kaurace.
source: www.habr.com