Sitidzatsegula America ngati tinganene kuti makina enieni pa mapurosesa atsopano nthawi zonse amakhala opindulitsa kwambiri kuposa zida za mapurosesa akale. Chinthu chinanso ndi chochititsa chidwi kwambiri: pofufuza mphamvu za machitidwe omwe amawoneka ngati ofanana kwambiri muzochita zawo zamakono, zotsatira zake zingakhale zosiyana kwambiri. Tidali otsimikiza za izi pomwe tidayesa ma processor a Intel mumtambo wathu kuti tiwone kuti ndi ndani mwa iwo omwe adabweza kwambiri poyendetsa makina pa 1C.
Wowononga: monga momwe mayeso athu adawonetsera, zonse zimatengera ntchito yomwe tili nayo. Kuchokera pamzere wonse wa ma processor atsopano a Intel, tinatha kusankha chinthu chomwe chinawonjezera kuchuluka kwa magwiridwe antchito chifukwa Intel Xeon Gold 6244 ili ndi ma cores ochepa, pachimake chilichonse chimakhala ndi kukumbukira kwa cache kwa L3, komanso mawotchi apamwamba amaperekedwa - zonse zoyambira komanso komanso mu Turbo Boost mode. Mwanjira ina, ndi mapurosesa awa omwe amalimbana bwino ndi ntchito zogwiritsa ntchito kwambiri potengera magwiridwe antchito / ruble. Izi ndizabwino kwa 1C: ndi mapurosesa atsopano, kugwiritsa ntchito pa 1C mumtambo wathu kudayamba "kupuma".
Tsopano tiyeni tikuuzeni momwe tinayesera. M'munsimu muli zotsatira za mayesero opangidwa ndi Gilev. Mutha kuwagwiritsa ntchito ngati chiwongolero, koma mulimonse momwe mungakhalire, muyenera kudzifufuza nokha pogwiritsa ntchito ntchito zanu.
Zoyeserera
Chidziwitso chofunikira: tidayerekeza popanda kukhathamiritsa kwina kulikonse, osati chizindikiro. Ndi makonzedwe owonjezera a machitidwe mumtambo, zotsatira zimatsimikiziridwa kukhala bwino.
Kupatsidwa: makina awiri enieni okhala ndi 8 vCPUs ndi 64 GB RAM okhala ndi ma FLASH disks a 10.000 IOPS.
Makina oyamba ogwiritsira ntchito pa intaneti ali ndi Windows Server 2016 ndipo adayika 1C 8.3.10.2580, kuti apeze chithunzi chachiwiri cha makina enieni okhala ndi database (Centos + Postgresql) idayamba .
Nawonso database ya Postgresql sinangochitika mwangozi, popeza ntchito yake ili pafupi kwambiri ndi momwe 1C imagwiritsidwira ntchito ndi makasitomala athu. Inde, inde, tidapanga mayeso opangidwa omwe anali ofanana ndi makhazikitsidwe wamba, ndiye kuti, ili si yankho lapadziko lonse ku mafunso onse a Chilengedwe, koma chitsogozo cha kusanthula kwanu.
Chofunikira ndichakuti mukamagwiritsa ntchito zomanga mafayilo m'malo mwa database, zotsatira zoyesa nthawi zambiri zimakhala zapamwamba. Koma zenizeni, zomanga zamtunduwu zimagwiritsidwa ntchito pazoyika zazing'ono kwambiri. Pano pa kamangidwe ka mafayilo. Ndipo apa pali chiyani za izi Vyacheslav Gilev mwini:
Ngati tikukamba za kubwereka 1C mumawonekedwe a fayilo, ndiye inde, koma zomwe ndikuwona zimagwira ntchito mu mtundu wa kasitomala-server. Ndizomveka: 1) kapena onjezerani kufotokozera ku nkhaniyi; 2) kapena yesani njira ya kasitomala-server, chifukwa kusiyana kwa zomangamanga ndikofunika, ndipo fayiloyo ilibe ntchito zonse.
Palibe makonda owonjezera omwe adapangidwa ku makina ogwiritsira ntchito kapena chinthu cha 1C.
Mapulogalamu
- Kumanzere kwa mpheteyo kuli purosesa ya Intel Xeon E5-2690 v2, 3,00 GHz.
- Kumanja kwa mpheteyo kuli Intel Xeon Gold 6254, 3,10 GHz.
- Pakatikati mwa mpheteyo pali Intel Xeon Gold 6244, 3,60 GHz.
Nkhondo iyambike!
Zotsatira
Intel Xeon E5-2690 v2, 3,00 GHz:
"Zabwino" kwa ife ndi chizindikiro chocheperako chomwe chimatsimikizira kuchuluka kwamakasitomala ndi machitidwe a 1C.
Zotsatira zake ndi 22,03.
β
Intel Xeon Gold 6254, 3,10 GHz:
Zotsatira zake ndi 27,62. β
Purosesa ya Intel Xeon Gold 6244, 3,60 GHz:
Zotsatira zake ndi 35,21.
Zonse: ngakhale makina enieni a Intel Xeon Gold 6244 pa 3,6 GHz amawononga 60% kuposa E5-2690 v2 pa 3 GHz, ndiye kuti ndi bwino kusankha. Ndi kusiyana kwakung'ono pamtengo, zopindulitsa zimakhala zazikulu. Koma kusiyana kwamitengo yathu ndikocheperako, kotero ma VM oterowo ndiwopindulitsa kwambiri.
Ma processor a Cascade Lake amawonetsa kuwonjezeka kwa magwiridwe antchito osati chifukwa chakuchulukirachulukira, komanso chifukwa cha zomangamanga zamakono. Nthawi yomweyo, mitundu yosiyanasiyana ya mapurosesa kuchokera pamzerewu imapereka zotsatira zosiyana, zomwe ziyenera kuganiziridwa pothetsa vuto lanu.
Mumtambo, tikukonzekera kugwiritsa ntchito mapurosesa awa mu Turbo Boost mode, momwe liwiro la wotchi ya purosesa limafikira 4,40 GHz, zomwe zidzakulitsa chiwongolero chake ndikupanga chisankho mokomera mankhwalawa.
Kodi izi zikutanthauza chiyani kwa ife
Kwa nthawi yayitali tinkakhala m'malingaliro akale, pomwe purosesa imodzi inalibe ma cores ambiri, motero palibe makina ambiri omwe amakwanira pa seva imodzi. Tidayenera kuchita squatting zambiri kuti tikwaniritse bwino pakulongedza ma VM mumaseva awa. Tsopano popeza timapeza ma cores 28 kapena 56 pa socket, vuto la kachulukidwe kazonyamula limathetsedwa lokha. Ndipo tili ndi zinthu zoti tiganizire za zabwino zina kwa makasitomala athu a CROC Cloud. Mwachitsanzo, tidapanga dziwe lapadera lomwe lili ndi mapurosesa a 6244 a DBMS.
Bonasi yowonjezera - zonsezi zidakhala zomanga zoyenera kwambiri za 1C. Mfundo ndi yakuti ngati mutachoka ku purosesa ya 3 GHz kupita ku purosesa ya 4 GHz, ndiye kuti pafupifupi mayesero onse sakupatsani + 30%, koma + 15-20% ... Ndipo chinthu ichi chimakupatsani + 45%. Ndiko kuti, mafupipafupi amawonjezeka ndi 30%, ndipo kuwonjezeka kumakula mopanda malire ndi mafupipafupi. Ndipo mapurosesa ndi okwera mtengo 40 peresenti Chifukwa chake, mapurosesa atsopano ndi okwera mtengo, koma potsiriza 1C ikuyamba kugwira ntchito bwino. Mutha kupita kumtambo popanda kudandaula za mapurosesa olakwika. Izi ndizofunikira kwambiri kwa makasitomala athu ambiri tsopano.
Source: www.habr.com
