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maphunziro ovuta
30 Nov 2017

Kodi N'zotheka Bwanji? Mmene Anzeru Amagwira Ntchito?

Kodi N'zotheka Bwanji?

Wosamveka ndi watsopano chiwonongeke zida amene anafika pambuyo pa chidole ndi mkonzi anali okonza kale pamsika. Ili ndi njira yosiyana yothetsera zowonongeka za IT ndi zosinthika. Wolemba woyambirira wa Ansible adalenga izo, ndi cholinga chokhazikitsa zowonongeka, simuyenera kuti muphunzire kuphunzira pulogalamu. Kuti mugwirizane ndi ma seva akutali omwe amayenera kuyang'aniridwa, ololera amagwiritsa ntchito ssh for * nix maziko ndi winrm (mawindo akutetezera) kwa mawindo pogwiritsa ntchito. T

Mmene Anzeru Amagwira Ntchito?

Maphunziro Ovuta amayenera kukhala ophweka, okongola, osasinthasintha komanso osavuta kuphunzira. Malangizo / ndondomeko / ntchito zoti zichitike zikulembedwa Yamla. Ntchito imayikidwa sequentially. Mu ntchitoyi, tikuyenera kulengeza chikhalidwe chadongosolo. Chitsanzo: phukusi vim liyenera kukhazikitsidwa. Momwe izo ziyenera kukhazikitsidwa, zomwe zimagwiridwa / zogwiritsidwa ndi gawo, sitiyenera kudandaula kwambiri za izo. Ngati phukusilo lidaikidwa kale, ndiye kuti lingatheke kunyalanyaza phazilo. Izi zimatchedwa kuti Idempotence.

YAML, Ndizolemba zosavuta kuwerenga, zosavuta kuwerenga ndi kulemba zonse kwa anthu komanso makina. Magetsi omwe amachititsa kuti zinthu zitheke zimapezeka m'zinthu zotchedwa modules. Ma modules angalembedwe m'chinenero chilichonse cha mapulogalamu. Wowonongeka ndiwothamanga kwambiri ndipo samafuna kuti wothandizira aliyense apangidwe pa seva yowunikira. Mukhoza kugwiritsa ntchito zosavuta kupanga masinthidwe / kusintha, zomwe zimathandizidwa ndi Amatha (ndipo ndindandanda).

Ubwino wa Zomwe Zingatheke:

Ngati mukufunikira kukumba mozama mu Wopanda nzeru ndikupanga ma modules anu, ndiye kuti muyenera kuphunzira kapena kudziwa chinenero.

Chofunika china Phindu la Osoweka ndikuti ndi ufulu komanso wowonekera. Zalembedwa mu Python ndipo aliyense amene amamvetsa python amatha kuwerenga malemba ndikusintha ngati akufunikira kuti akwaniritse zofunikira zawo. Poyang'ana kutchuka ndi kukhazikitsidwa ndi mafakitale, Redhat anagula Ansible mu 2015, ndipo tsopano ali gawo la boma la Redhat. Musadandaule kuti n'zosatheka kuti mukhale omasuka komanso otseguka, Redhat ikuwonjezera, kukhazikitsa malamulo ndikukula ntchitoyi. Redhat amapereka webusaiti yotengera GUI yotchedwa Ansible Tower ndipo imalipidwa komanso yokwera mtengo pamalingaliro anga. Ndimo momwe Redhat akugwiritsira ntchito ndalama pa Osoweka. Nsanja yosamvetseka imapereka kasamalidwe ka pakati, pamodzi ndi analytics wabwino ndi malipoti, ndi CMDB / kuyang'anira.

Wokonzeka ndi wabwino pa Change Management, Zomangamanga, Kupereka ndi Kukonzekera. Ndi chida chimodzi chomwe mungathe kusamalira maseva anu komanso ntchito zanu. Izi zikutanthauza kuti palibe chifukwa chophunzira zipangizo zamagwiritsidwe ntchito monga capistrano, nsalu, etc.

Njira Yofanana:

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