CSI ZG514 - Introduction to DevOps-Module2-Lecture 3 - Addendum.pdf - BITS Pilani presentation BITS Pilani Pilani Campus K Anantharaman Guest Faculty

CSI ZG514 - Introduction to DevOps-Module2-Lecture 3 - Addendum.pdf

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BITSPilaniPilani CampusK AnantharamanGuest FacultyBITS Pilani presentation
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BITSPilaniPilani CampusCSI- ZG514 – Introduction to Devops- Module 3-Lecture 3 – Addendum K AnantharamanGuest Faculty
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BITSPilaniPilani CampusReliability Engineering1/26/2020CSI-ZG514 Intro to Devops3
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BITS Pilani, Pilani CampusThis is a major practice area within DevOps. - In engineering, reliability describes the ability of a system or component to function under stated conditions for a specified period of time.In IT this includes availability, performance, security, and all the other factors that allow your service to actually deliver its capabilities to the users.What is reliability engineering?1/26/2020CSI-ZG514 Intro to Devops4
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BITS Pilani, Pilani CampusAccording 2016 Devops Survey- Key Success Metrics are:Deployment FrequencyLead time for changesChange Failure rateMean Time to Recovery (MTTR) (< 1hr in High Performance organizations)90% Production issues are software problems.Reliability Engineering -Key Metrics1/26/2020CSI-ZG514 Intro to Devops5
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BITS Pilani, Pilani CampusParick Debois (Father of Devops) identified four key areas of DevOps:We're going to use this to illustrate a holistic approach to reliability engineering1&3 – Design for Operations2&4 – Operate for DesignFour key areas of Devops1/26/2020CSI-ZG514 Intro to Devops6
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BITS Pilani, Pilani CampusIn design for operation, how you construct your system to be maximally reliable and maintainable in the first place, feeding from the project into operations.In operate for design, about the practices within operations, and how to radiate all information from production back to the project per the feedback loop.When you bring together both practices, you have the DevOps take on reliability engineering.
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