"He aha kā mākou e manaʻo ai mai nā hālāwai kūkā? "ʻO nā mea hula a pau, ka waina, ka pāʻina," i hoʻohenehene ai ka hero o ke kiʻi "The Day After Tomorrow."
ʻAʻole paha kēia i hana ʻia ma kekahi mau ʻaha kūkā (e kaʻana like i kāu mau moʻolelo ma nā ʻōlelo), akā ma nā ʻaha IT aia ka pia ma mua o ka waina (ma ka hopena), a ma kahi o ka poʻe hula he "hulahula" me nā code a me nā ʻōnaehana ʻike. 2 makahiki i hala aku nei ua komo pū mākou i kēia choreography ma ka hoʻonohonoho ʻana i ka hālāwai kūkā o ka lā Uptime. I kēia ʻApelila, ma ka lā Cosmonautics, e paʻa ana mākou no ka hā o ka manawa - maʻamau me ka manuahi a hele pū ʻia me nā nīnau "no ke aha ʻoe e pono ai i kēia?"
I ka lā punawai Uptime e kamaʻilio mākou e pili ana i ka hoʻonohonoho ʻana i ka hoʻihoʻi ʻana o nā papahana pūnaewele me kahi hoʻolālā hoʻolaha paʻakikī - nā ala e hoʻololi ai mai kahi ʻenehana hana i kahi hoʻihoʻi, a me ka nānā ʻana i nā ʻano hiʻohiʻona rollback a me ka hoʻololi ʻana i kahi kahua hoʻihoʻi i ka. ka hopena o ka hoʻolaha ʻole ʻana.
No ke aha mākou e pono ai i kēia?.. More on this under the cut. A e pili ana i ke ʻano o ka ʻaha kūkā o ka lā Uptime e pono ai iā ʻoe.
Ma luna o 10+ mau makahiki o kona ola ʻana, ua komo ʻo ITSumma i nā ʻaha kūkā pili pili IT 100. A ʻo kēia, ʻoiaʻiʻo, nā manawa kūpono no ka loaʻa ʻana o ka ʻike (ʻoi aku ka pili ʻana o nā mea kūʻai aku me nā hōʻikeʻike). ʻO ka mea nui, ʻo ke kumu o ka hana a nā mea hoʻonohonoho e hāʻawi i kahi kahua kahi e loaʻa ai kēia ʻike hou a hoʻokumu i nā pilina hou.
He aha ka ʻokoʻa kumu mai nā ʻaha kūkā ʻē aʻe? — ʻAʻole mākou e kālele ana i ka format "speaker-listeners", akā ma ke ʻano kūkākūkā. ʻAʻole pane wale kā mākou mau mea haʻiʻōlelo i nā nīnau ma hope o ka hōʻike, akā mākaukau mau nō hoʻi e kamaʻilio i kēlā me kēia ma ka ʻaoʻao ma hope o ka hōʻike. ʻOiaʻiʻo, loaʻa iā ʻoe kahi ʻano kūkākūkā pilikino me nā poʻe loea. A ʻo ka poʻe haʻiʻōlelo, e like me kā lākou e ʻōlelo nei, lawe mai i kā lākou ʻike, ko lākou ʻike i loaʻa i ke kaʻina hana, i ka lehulehu - ma ka laulā a me kēlā me kēia. Loaʻa ka manaʻo manaʻo a me ka ʻike e pili ana i nā kiʻi nui like mai nā mea komo. Pānaʻi ʻike. Ma ke ʻano manuahi: ʻaʻohe komo no ke kālā. ʻO ke kālā nui ka ʻike. A me ka makemake e kuai ia lakou.
Altruism? (hiki paha) Akā ʻaʻole ia ka manaʻo. ʻO koʻu manaʻoʻiʻo he pono kahi kahua kahi e hiki ai i kekahi loea IT ke komo piha i ke kaʻina hana, me ka nānā ʻole i ke kūlana ʻoihana o kēia manawa. A ʻo koʻu manaʻo ʻē aʻe, ʻaʻole hiki i ke kaiāulu IT ke hana me ka huahua ma kahi kūlana liʻiliʻi i nā hana maoli.
No laila he aha kā mākou e kamaʻilio nei? - E pili ana i ka ʻaha kūkā, kahi e hele mai ai nā kānaka no ka ʻike, no nā hihia, no kahi kamaʻilio pololei e pili ana i ke ʻano o kā mākou hoʻololi ʻana i ka honua. Hoʻololi paha ia e like me ko mākou mau manaʻo? - E kamaʻilio mākou e pili ana i kēia ma .
Ua hoʻolaʻa mākou i ka hālāwai kūkā mua no ka nānā ʻana i nā pūnaewele haʻahaʻa kiʻekiʻe: e like me kā lākou e ʻōlelo nei, ʻoi aku ka maʻalahi o ka pale ʻana (a ʻoi aku ka liʻiliʻi) ma mua o ka mālama ʻana.
ʻO ke kumuhana ʻelua he mau mea make i ka ʻoihana: ʻo wai ka mea makemake ʻole i nā moʻolelo ʻoiaʻiʻo e pili ana i nā screw-up?
I ke kolu, ua kamaʻilio lākou e pili ana i ka hana o ka hana ʻana me nā ʻōnaehana paʻakikī: ʻaʻole lākou e ola i nā faila wale nō.
A ʻo ke kumuhana ʻehā he redundancy. ʻAe, no ka mea ma 2019, ʻoi aku ke kumu kūʻai o nā āpau ma kēia wahi: inā hāʻule kekahi mea iā ʻoe, ʻaʻole ia e pili ana i ke ala hoʻihoʻi e koho ai; ma kēia manaʻo, ua nalowale ʻoe - a ua nalowale ʻoe i N tausani rubles a me X haneli (maikaʻi, inā he haneli) o nā mea kūʻai aku. E pili ana i ka hana ʻana i ke kaʻina hoʻihoʻi e like me ka wikiwiki, pilikia ʻole, maʻalahi a maikaʻi hoʻi.
E haʻi lākou iā ʻoe e pili ana i kā lākou ʻike:
- ʻo ke kumuhana o ka hōʻike ʻo "Pehea i hoʻokō ʻia ai ka hoʻolālā pūnaewele hewa ʻole ma Mail.Ru Cloud Solutions";
- kumuhana o ka hōʻike "Nginx + Keepalived: pehea e hoʻouna pono ai i nā kiʻi 200k i kēlā me kēia kekona";
- kumuhana o ka hōʻike "Ke kūkulu ʻana a me ka hana ʻana i kahi hewa-hoʻomanawanui
ʻo ka ʻupena-cast";
- ʻO ke kumuhana o ka hōʻike "ʻO ka mea i hāpai koke ʻia ʻaʻole i manaʻo ʻia he hāʻule";
- ʻO ke kumuhana o ka hōʻike ʻo "Failover: ke hoʻopau nei ka perfectionism a me ka palaualelo iā mākou";
- ke kumuhana o ka hōʻike "Reservation in K8s".
A ʻae - ke lawe nei au i kēia manawa, ke kono nei au iā ʻoe e komo i ka ʻaha kūkā . E like me ka ʻōlelo ʻana a kekahi ʻoihana pūnaewele kaulana, "ua manuahi a manuahi mau." Akā ʻo ka ʻike o nā lālā kaiāulu Uptime he mea waiwai ʻole.
Source: www.habr.com