Muna sanar da darasi mai amfani na farko akan SRE a Rasha: .
A lokacin da mai tsanani za mu yi kwana uku gini, karya, gyara da kuma inganta aggregator gidan yanar gizon sayar da tikitin fim.
Mun zaɓi mai tara tikitin saboda yana da yanayin gazawa da yawa: kwararar baƙi da hare-haren DDoS, gazawar ɗayan manyan ayyukan microservices (izni, ajiyar kuɗi, sarrafa biyan kuɗi), rashin kasancewar ɗayan manyan gidajen sinima (musayar bayanai game da su). akwai wuraren zama da wuraren ajiya), kuma ƙara ƙasa da lissafin.
Za mu tsara manufar Amincewa don rukunin tarawar mu, wanda za mu ƙara haɓakawa a Injiniya, bincika ƙira daga ra'ayi na SRE, zaɓi ma'auni, saita saka idanu, kawar da abubuwan da suka faru, gudanar da horo don aikin ƙungiya tare da abubuwan da suka faru. a cikin yanayin da ke kusa da yaƙi, shirya taƙaitaccen bayani .
Ma'aikatan Booking.com da Google ne ke tafiyar da shirin.
A wannan lokacin ba za a sami shiga mai nisa ba: an gina kwas ɗin akan hulɗar sirri da aiki tare.
Cikakken bayani a ƙarƙashin yanke
Masu magana
Ivan Kruglov
Babban Mai Haɓakawa a Booking.com (Netherlands)
Tun lokacin da ya shiga Booking.com a cikin 2013, ya yi aiki a kan ayyukan samar da ababen more rayuwa kamar rarraba saƙo da sarrafawa, BigData da tari na yanar gizo, bincike.
A halin yanzu yana aiki akan batutuwan gina girgije na ciki da Sabis ɗin Sabis.
Ben Tyler
Babban Mai Haɓakawa a Booking.com (Amurka)
Shiga cikin ci gaban ciki na dandalin Booking.com.
Ya ƙware a cikin ragamar sabis / gano sabis, tsara tsarin aiki, martanin abin da ya faru da tsarin bayan mutuwa.
Yana magana kuma yana koyarwa cikin harshen Rashanci.
Evgeniy Varavva
Babban Haɓaka a Google (San Francisco).
Kwarewa daga manyan ayyukan gidan yanar gizo zuwa bincike a cikin hangen nesa na kwamfuta da na'ura mai kwakwalwa.
Tun 2011, ya shiga cikin ƙirƙira da aiki na tsarin rarrabawa a Google, yana shiga cikin cikakken tsarin rayuwa na aikin: ƙaddamarwa, ƙira da gine-gine, ƙaddamarwa, nadawa da duk matakan matsakaici.
Eduard Medvedev
CTO a Tungsten Labs (Jamus)
Ya yi aiki a matsayin injiniya a StackStorm, mai alhakin ayyukan ChatOps na dandalin. Haɓaka kuma aiwatar da ChatOps don sarrafa cibiyar bayanai. Mai magana a taron Rasha da na duniya.
Shirin
Ana ci gaba da haɓaka shirin. Yanzu yana kama da wannan, a watan Fabrairu yana iya haɓakawa da faɗaɗawa.
Maudu'i #1: Ka'idoji na asali da hanyoyin SRE
- Menene ake ɗauka don zama SRE?
- DevOps vs SRE
- Me yasa masu haɓaka suna daraja SRE kuma suna baƙin ciki sosai lokacin da ba sa cikin aikin
- SLI, SLO da SLA
- Kuskuren kasafin kuɗi da rawar sa a cikin SRE
Take #2: Zane na tsarin rarraba
- Aikace-aikacen gine-gine da ayyuka
- Ƙirar Tsare-tsare Ba-Tallafi Ba
- Aiki / Zane don gazawa
- gRPC ko REST
- Siga da dacewa da baya
Take #3: Yadda ake karɓar aikin SRE
- Mafi kyawun ayyuka daga SRE
- Jerin yarda da aikin
- Shiga, awo, ganowa
- Ɗaukar CI/CD a hannunmu
Taken No. 4: Zane da ƙaddamar da tsarin rarraba
- Injiniyan baya - ta yaya tsarin ke aiki?
- Mun yarda akan SLI da SLO
- Aiki da tsara iya aiki
- Ƙaddamar da zirga-zirga zuwa aikace-aikacen, masu amfani da mu sun fara "amfani" da shi
- Ƙaddamar da Prometheus, Grafana, Elastic
Maudu'i #5: Sa Ido, Abun lura da Fadakarwa
- Saka idanu vs. Abun gani
- Saita saka idanu da faɗakarwa tare da Prometheus
- Kulawa mai dacewa na SLI da SLO
- Alamun vs. Dalilai
- Black-Box vs. Kulawar Farin-Box
- Rarraba saka idanu na aikace-aikace da kasancewar sabar
- 4 siginonin zinare (ganowar anomaly)
Maudu'i Na 6: Aiwatar da amincin tsarin gwaji
- Yin aiki a ƙarƙashin matsin lamba
- Rashin gazawar allura
- Hargitsi Biri
Maudu'i #7: Al'adar mayar da martani
- Algorithm sarrafa damuwa
- Mu'amala tsakanin mahalarta taron
- Bayan mutuwa
- Raba ilimi
- Siffata al'ada
- Kulawar kuskure
- Gudanar da bayyani mara laifi
Maudu'i #8: Ayyukan Gudanar da Load
- Load daidaitawa
- Haƙurin kuskuren aikace-aikacen: sake gwadawa, ƙarewar lokaci, allurar gazawa, mai watsewar kewayawa
- DDoS (ƙirƙirar kaya) + Rashin gazawa
Maudu'i #9: Martanin Lamarin
- Nisantawa
- Ayyukan Kiran-Kira
- Nau'o'in hatsarori daban-daban (gwaji, canje-canje na tsari, gazawar hardware)
- Ka'idojin sarrafa aukuwa
Maudu'i #10: Bincike da warware matsala
- Shiga
- Ana cire kuskure
- Yi nazari da gyara kurakurai akan aikace-aikacen mu
Take #11: Gwajin amincin tsarin
- Gwajin damuwa
- Gwajin tsari
- Gwajin aiki
- Canary saki
Taken No. 12: Aiki mai zaman kansa da bita
Shawarwari da buƙatu don mahalarta
SRE ƙoƙari ne na ƙungiya. Muna ba da shawarar ɗaukar kwas a matsayin ƙungiya. Abin da ya sa muke ba da babban rangwame ga ƙungiyoyin da aka shirya.
Farashin kwas ɗin shine 60 ₽ ga kowane mutum.
Idan kamfani ya aika rukunin mutane 5+ - 40 ₽.
An gina kwas ɗin akan Kubernetes. Don wucewa, kuna buƙatar sanin Kubernetes a matakin asali. Idan ba ku yi aiki tare da shi ba, zaku iya shiga ta Slurm Basic ( ko ).
Bugu da kari, kuna buƙatar ƙware a cikin Linux kuma ku san Gitlab da Prometheus.
Idan kuna da ra'ayi mai rikitarwa don shiga, misali, don Shugaba, CTO da ƙungiyar masu haɓakawa don zuwa kwas ɗin, kuma don yin horon horo tare da la'akari da gudanarwa a tsaye, rubuta mini a cikin saƙo na sirri.
source: www.habr.com