Hello, Habr! Ni Taras Chirkov, darektan cibiyar bayanai ta Linxdatacenter a St. Petersburg. Kuma a yau a cikin blog ɗinmu zan yi magana game da rawar da kula da tsaftar ɗaki ke takawa a cikin aikin yau da kullun na cibiyar bayanai ta zamani, yadda za a auna shi daidai, cimma shi da kiyaye shi a matakin da ake buƙata.
Ƙarfafa Tsabta
Wata rana, wani abokin ciniki na cibiyar bayanai a St. Wannan ya zama mafarin binciken, hasashe na farko da suka yi nuni da cewa:
- kura tana shiga dakunan uwar garken daga tafin takalmin ma'aikatan cibiyar bayanai da abokan ciniki,
- an shigo da shi ta hanyar tsarin iska,
- duka biyu.
Murfin takalmin shuɗi - an ba da shi zuwa kwandon shara na tarihi
Mun fara da takalma. A wannan lokacin, an warware matsalar tsabta ta hanyar gargajiya: akwati mai suturar takalma a ƙofar. Amfanin tsarin bai kai matakin da ake so ba: yana da wuya a sarrafa amfani da su ta hanyar baƙi na cibiyar bayanai, kuma tsarin da kansa bai dace ba. An yi watsi da su da sauri don neman ƙarin fasaha na fasaha a cikin nau'i na murfin takalma. Samfurin farko na irin wannan na'urar da muka shigar shine gazawa: na'urar ta sau da yawa yaga murfin takalma lokacin da ake ƙoƙarin sanya su a kan takalma, amfani da shi ya fi ban haushi fiye da sauƙaƙa rayuwa.
Juya zuwa kwarewar abokan aiki a Warsaw da Moscow ba su magance matsalar ba, kuma a ƙarshe an zaɓi zaɓi don goyon bayan fasahar fusing thermal film akan takalma. Yin amfani da fim din thermal, zaka iya sanya "rufin takalma" a kan takalma tare da kowane tafin kafa - har ma da mata masu bakin ciki. Haka ne, fim din kuma wani lokaci yana zamewa, amma sau da yawa sau da yawa fiye da kullun takalma na blue blue, kuma fasahar kanta ta fi dacewa ga mai ziyara kuma mafi zamani. Wani muhimmin mahimmanci (a gare ni) ƙari shine cewa fim ɗin cikin sauƙi yana rufe mafi girman girman takalmi, sabanin murfin takalmin gargajiya, wanda ke yage lokacin ƙoƙarin sanya su akan girman 45. Don yin tsarin ya zama na zamani, sun shigar da bins tare da buɗe murfin atomatik ta amfani da firikwensin motsi.
Tsarin yayi kama da haka:
Baƙi nan da nan sun yaba da sabon abu.
Kura a cikin iska
Bayan da aka tsara hanyar da ta fi dacewa ta iya gurɓatar sararin samaniya, mun ɗauki ƙarin al'amura masu hankali - iska. Da alama wani muhimmin yanki na ƙurar yana shiga cikin ɗakunan uwar garke ta hanyar samun iska saboda rashin isasshen tacewa, ko kuma an shigo da shi daga titi. Ko kuma duk game da rashin ingancin tsaftacewa ne? An ci gaba da binciken.
Mun yanke shawarar ɗaukar ma'auni na abubuwan da ke cikin iska a cikin cibiyar bayanai kuma mun gayyaci dakin gwaje-gwaje ƙwararre don lura da ingancin iska a cikin ɗakuna masu tsabta na musamman don aiwatar da wannan aikin.
Ma'aikatan dakin gwaje-gwaje sun auna adadin wuraren sarrafawa (20) kuma sun ƙirƙiri jadawalin samfur don bibiyar abubuwan da ke faruwa da ƙirƙirar hoto mafi inganci. Farashin cikakken tsarin ma'auni na dakin gwaje-gwaje ya kasance kusan miliyan 1 rubles, wanda ya zama kamar ba shi da amfani a gare mu, amma ya ba mu ra'ayoyi da yawa don aiwatar da zaman kanta. Tare da hanyar, ya bayyana a fili cewa dakin gwaje-gwaje yana da kyau, amma dole ne a gudanar da bincike a hankali kuma koyaushe yin amfani da ayyukan su yana da matukar wahala.
Bayan duba ayyukan da aka tsara na dakin gwaje-gwaje, mun yanke shawarar duba ƙarin na'urori masu amfani don aiki mai zaman kansa. A sakamakon haka, mun gudanar da gano kayan aikin da ake bukata don wannan aikin - mai nazarin ingancin iska. Kamar wannan:
Na'urar tana nuna abun ciki na barbashi na diamita daban-daban (a cikin micrometers).
Sake Ma'auni
Wannan na'urar tana nazarin adadin barbashi, zafin jiki, zafi da nuna sakamako a cikin raka'a na ma'auni bisa ga ma'aunin ISO na wannan siga. Nuni yana nuna matakan barbashi tare da diamita daban-daban a cikin samfurin iska.
A lokaci guda, sun yi kuskure tare da masu tacewa: a lokacin, sun yi amfani da samfurin G4 filter a cikin ɗakunan uwar garke. Wannan samfurin yana ba da tsaftataccen iska, don haka an yi tunanin yiwuwar ɓarnar ɓarnar da ke haifar da gurɓataccen abu. Mun yanke shawarar siyan matattara masu kyau na F5 don gwaji, waɗanda ake amfani da su a cikin kwandishan da tsarin iska azaman matattarar mataki na biyu (bayan jiyya).
An gudanar da bincike - za ka iya fara sarrafa ma'auni. Mun yanke shawarar amfani da buƙatun ma'aunin ISO 14644-1 don adadin abubuwan dakatarwa azaman jagora.
Rarraba ɗakuna masu tsabta bisa ga adadin da aka dakatar.
Zai zama alama - auna kuma kwatanta bisa ga tebur. Amma ba komai ba ne mai sauƙi: a aikace, ya zama da wahala a sami ƙa'idodin tsabtace iska don ɗakunan uwar garken cibiyar bayanai. Ba a bayyana wannan karara a ko'ina ba, ta kowace kungiya ko cibiyar masana'antu. Kuma a kan dandalin Uptime Inside Track na ciki kawai (hanzarin zuwa yana samuwa ga mutanen da suka kammala horo a cikin shirye-shiryen Cibiyar Uptime) an sami tattaunawa ta daban akan wannan batu. Dangane da sakamakon bincikensa, mun kasance masu karkata zuwa mai da hankali kan ma'aunin ISO 8 - wanda ya dace a cikin rarrabuwa.
Ma'auni na farko sun nuna cewa mun raina kanmu - sakamakon gwaje-gwajen iska na ciki sun nuna yarda da buƙatun ISO 5 a cikin gidaje na ciki, wanda ya zarce ƙa'idodin da mahalarta Uptime Inside Track suke so. A lokaci guda, tare da babban gefe. Muna da cibiyar bayanai, kuma ba dakin gwaje-gwajen halittu ba, ba shakka, amma don ƙaddamar da barbashi a cikin iska ya zama daidai da ISO 8, dole ne ya zama wani abu na aƙalla ajin "ciminti". Kuma yadda za a iya amfani da ma'auni iri ɗaya a cibiyar bayanai ba a bayyana sosai ba. A lokaci guda, mun sami sakamako a ISO 5 ta hanyar ɗaukar ma'auni yayin tace iska tare da matatun G4. Wato ƙura ba za ta iya shiga raƙuman ta cikin iska ba; Fitar F5 ɗin sun zama mai yawa, kuma ba a yi amfani da su ba.
Har ila yau, sakamako mara kyau shine sakamakon: mun ci gaba da neman dalilin da ya haifar da gurbatawa a wasu hanyoyi, kuma an haɗa da kula da ingancin iska a cikin kwata-kwata, haɗe tare da dubawa na na'urori masu auna firikwensin BMS ta na'urorin da aka tabbatar (ISO 9000 bukatun da abokin ciniki duba).
A ƙasa akwai misalin rahoton da aka cika bisa ga bayanan da aka samu yayin aunawa. Don ƙarin daidaito, ana yin ma'auni tare da na'urori biyu - Testo 610 da firikwensin BMS. Kan teburin yana nuna iyakacin ƙimar na'urori. Bambance-bambance a cikin ƙayyadaddun sigogi ana haskaka su ta atomatik cikin launi don sauƙaƙe gano wuraren matsala ko lokutan lokaci.
Komai a bayyane yake tare da mu: bambance-bambance a cikin alamun na'urorin ba su da yawa, kuma ƙaddamar da ƙwayoyin cuta sun fi ƙasa da iyakar iyaka.
Ta kofar baya
Tun da akwai wasu hanyoyin shiga dakunan tsafta baya ga babbar kofar shiga kwastomomi da muka sanya na’urar rufe takalma, har yanzu akwai bukatar hana datti shiga cibiyar bayanai ta hanyarsu.
Ba shi da kyau a saka / cire murfin takalma a lokacin hanyoyin da za a sauke kayan aiki, don haka mun sami na'ura ta atomatik don tsaftace ƙafafu. Mai dacewa, mai aiki, amma yanayin ɗan adam yana shafar shi ta hanyar zaɓin zaɓi na wannan na'urar. Mahimmanci iri ɗaya kamar tare da murfin takalma a babban ƙofar.
Don magance matsalar, sun fara neman zaɓuɓɓukan tsaftacewa waɗanda ba za a iya kauce musu ba: katako mai ɗorewa tare da yadudduka masu banƙyama da aka yi da wannan mafi kyau. A lokacin aiwatar da izini a ƙofofin shiga, baƙo dole ne ya tsaya a kan irin wannan tabarma, cire ƙura mai yawa daga tafin takalminsa.
Masu tsaftacewa suna yayyage saman saman irin wannan katifa kowace rana; akwai yadudduka 60 gabaɗaya - ya isa kusan watanni 2.
Bayan ziyartar cibiyar bayanan Ericsson da ke Stockholm, a tsakanin sauran abubuwa, na lura da yadda aka warware waɗannan batutuwan a can: tare da yage-yage yadudduka, ana amfani da kafet ɗin Dycem na antibacterial da za a sake amfani da su a Sweden. Ina son ra'ayin saboda ka'idar sake amfani da ita da ikon samar da babban yanki mai ɗaukar hoto.
Kafet na sihiri na antibacterial. Abin tausayi ne, ba jirgin sama ba, amma yana iya kasancewa - a irin wannan kuma irin wannan farashin!
Ya kasance da wahala mun sami wakilan kamfanin a Rasha kuma muka kimanta farashin mafita don cibiyar bayanan mu. A sakamakon haka, mun sami adadi wanda kusan sau 100 ya fi tsada fiye da bayani tare da kafet masu yawa - kusan 1 miliyan rubles kamar yadda a cikin aikin tare da ma'auni mai tsabta. Bugu da ƙari, ya bayyana a fili cewa wajibi ne a yi amfani da kayan tsaftacewa na musamman, ta halitta kawai daga wannan masana'anta. Maganin kuma ya ɓace da kanta; mun daidaita akan zaɓin multilayer.
Aikin hannu
Ina so in jawo hankali ga gaskiyar cewa duk waɗannan matakan ba su soke amfani da aikin masu tsabta ba. A cikin shirye-shiryen takaddun shaida na cibiyar bayanan Lindxdatacenter bisa ga ma'aunin Gudanar da Cibiyar Kula da Ayyukan Uptime, ya zama dole a tsara ƙayyadaddun ayyukan ma'aikatan sabis na tsaftacewa a yankin cibiyar bayanan. An zana cikakkun bayanai game da inda, menene da kuma yadda ake buƙatar yin.
Wasu sassa biyu daga umarnin:
Kamar yadda kake gani, duk abin da aka wajabta, a zahiri kowane bangare na aiki a cikin wani ɗaki na musamman, abubuwan tsaftacewa, kayan aiki, da dai sauransu an yarda da su don amfani. Babu ko dalla-dalla da aka bari ba tare da kulawa ba, ko da mafi ƙanƙanta. Umarni - sa hannun kowane ma'aikacin sabis. A cikin dakunan uwar garken, dakunan lantarki, da sauransu. an cire su ne kawai a gaban ma'aikatan cibiyar bayanai masu izini, misali, injiniyan da ke aiki.
Amma ba haka kawai ba
Har ila yau, an haɗa shi cikin jerin matakan da za a tabbatar da tsabta a cikin cibiyar bayanai: tafiya-tafiya tare da dubawa na gani na wuraren, ciki har da binciken mako-mako na racks don gano ragowar waya da aka bari a ciki, ragowar marufi daga kayan aiki da kayan aiki. Ga kowane irin wannan lamari, an buɗe wani lamari, kuma abokin ciniki yana karɓar sanarwa game da buƙatar kawar da cin zarafi da wuri-wuri.
Har ila yau, mun ƙirƙiri wani ɗaki na daban don buɗe kaya da kafa kayan aiki - wannan kuma wani ɓangare ne na tsarin tsaftacewa na kamfanin.
Wani ma'auni da muka koya daga aikin Ericsson shine kiyaye yawan iska a cikin ɗakunan uwar garke: matsa lamba a cikin ɗakunan ya fi waje, don haka babu wani daftarin ciki - za mu yi magana game da wannan bayani dalla-dalla a cikin wani labarin dabam.
A ƙarshe, mun sami kanmu mataimakan robotic don wuraren da aka ware daga jerin waɗanda ke akwai don ziyartar ma'aikatan tsaftacewa.
Gilashin da ke saman ba kawai yana ba da +10 ga kariyar mutum-mutumi ba, har ma yana hana shi makale a ƙarƙashin titin kebul na tsaye na racks.
Neman da ba zato ba tsammani a matsayin ƙarshe
Tsaftace a cikin cibiyar bayanai yana da mahimmanci don aiki na uwar garke da kayan aikin cibiyar sadarwa waɗanda ke jawo iska ta ciki. Fiye da matakan ƙura da aka halatta zai haifar da tara ƙura akan abubuwan da aka gyara da kuma yawan zafin jiki har zuwa 1 digiri Celsius. Kura na rage aikin sanyaya, wanda zai iya haifar da gagarumin farashi kai tsaye a kowace shekara kuma yana shafar rashin haƙurin wurin gaba ɗaya.
Wannan na iya zama zato mai hasashe, amma ƙwararrun Cibiyar Uptime waɗanda suka ba da izini ga cibiyar bayanai ta Linxdatacenter zuwa ƙimar ingancin Gudanarwa & Ayyuka suna ba da cikakkiyar kulawa ga tsabta. Kuma ya fi jin daɗi don karɓar ƙima mafi ban sha'awa a wannan yanki: cibiyar bayanan mu a St. Petersburg da gaske ta wuce buƙatun takaddun shaida. Wani masani na cibiya ya kira mu "mafi tsaftar cibiyar bayanai da ya gani," haka kuma, Uptime yana amfani da cibiyar bayanan mu a matsayin misali na yadda za a warware matsalar ɗakunan uwar garke mai tsabta. Hakanan, a sauƙaƙe muna ƙaddamar da duk wani binciken abokin ciniki akan wannan sigar - mafi tsananin buƙatun abokan ciniki masu fa'ida sun gamsu fiye da ma'auni.
Mu koma farkon labarin. A ina ne gurbatar ta fito bisa ga korafin da aka yi a farkon labarin? Bangaren rakiyar abokin ciniki wanda shine dalilin ƙaddamar da aikin gabaɗayan "tsaftace a cikin cibiyar bayanai" ya gurɓata daga lokacin da aka shigo da rak ɗin kuma an shigar da shi a cikin cibiyar bayanai. Abokin ciniki bai tsaftace kullun ba a lokacin da aka kawo shi cikin ɗakin uwar garke - lokacin da aka duba raƙuman maƙwabta da aka shigar a lokaci guda, ya juya cewa yanayin da ƙura ya kasance daidai a can. Wannan halin da ake ciki ya haifar da ƙara kayan sarrafawa mai tsaftacewa zuwa lissafin shigarwar rak na abokin ciniki. Kada kuma mu manta game da yuwuwar irin waɗannan abubuwa = an riga an yi gargaɗi. Wannan shi ne duk game da "tsabta da mulkin kama karya" a cikin cibiyar bayanan mu; a cikin labarin na gaba zan yi magana game da na'urori masu auna matsa lamba, amma a yanzu, yi tambayoyi a cikin sharhi.
source: www.habr.com