litnet debesijos paslauga
TRANSCRIPT
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LITNET DEBESIJOS PASLAUGA
EIMANTAS ŠERPENSKAS, KTU LITNET XXIII KONFERENCIJA
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Kas yra debesija?
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• Savo infrastruktūra• IaaS• PaaS• SaaS
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Debesies “statyba”
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Centralizuotas įrenginių valdymas
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MAAS - Metal As A Service
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MAAS architektūra
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Automatizuotas sistemų diegimas
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Automatizavimo įrankiai
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Juju Palaikomos platformos:
Amazon AWSMicrosoft Azure
Google GCEOracle Compute
RackspaceJoyentLXD
VMware vSphereOpenStack
MAASManual
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Kas yra Openstack?
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Openstack komponentai
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MaaS + Juju + diegimo instrukcijų rinkinys = OS
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Openstack diegimasapt install snapdsnap install juju
juju select-controller maas-ktujuju bootstrap juju-ktujuju deploy cs:bundle/openstack-base-56
juju select-controller maas-vgtujuju bootstrap juju-vgtujuju deploy cs:bundle/openstack-base-56
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juju status
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Dulkės nusėdo, žiūrim, ką turim
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Prisijungus prie valdymo skydo:
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Daugiaregioninis debesis
• Kiekvienas regionas turi savo OS• Regionus jungia vienas valdymo
skydas bei centralizuota autentifikacija
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Litnet debesis
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Esama situacija
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Klausimai?
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Šaltiniai• https://docs.maas.io/2.3/en/
• https://docs.maas.io/2.3/en/intro-architecture
• https://docs.jujucharms.com/2.4/en/about-juju
• https://jujucharms.com/openstack-base/
• https://www.youtube.com/watch?v=cIImHAI-0rs
• https://www.youtube.com/watch?v=gqdDyEEn92Y