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Single Point of Failure SASHA ROSENBAUM, @DIVINEOPS
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Page 1: Single point of failure

Single Point of FailureSASHA ROSENBAUM, @DIVINEOPS

Page 2: Single point of failure

High Availability

Achieving redundancy by removing single points of failure Having reliable cross-over capabilities to switch between components Detection of failures as they occur, so that cross-over can be initiated

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High Availability

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High Availability

Page 5: Single point of failure

High Availability

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Failure

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Signs

How did we get here?

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Signs

Let me “drive”

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Signs

Keys to the Kingdom

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Signs

Vacation is for Disposables!

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Signs

Is that ME?!

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Fixes

Credential Store

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Fixes

Regression “Testing”

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Fixes

Documentation

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Fixes

Delegate to Juniors

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Fixes

Mandatory Vacation

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Fixes

Game Days

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And Remember

Being indispensable means never being promoted!

Page 19: Single point of failure

And Remember

Don’t be a Single PERSON of Failure ;-)