Happy Wednesday! 👋 @💻 Coding interviews in a nutshell

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💻 Coding interviews in a nutshell | United States America (US)

Create: 2024-01-31 Update: 2025-06-30 04:23:06

Happy Wednesday! 👋

Четвертый эпизод сериала SREды по средам. Говорим про SLO зависимостей и SLO «в голове».

Почему много девяток aka идеально работающий сервис может быть не всегда хорошо? Если пять ваших зависимостей работают 99.9% времени в квартал, то какие гарантии можно дать для вашего сервиса? А что там в датацентре: как часто сыпятся диски и горит процессор? А что если экскаватор перекопал кабель? Что такое MTTR, MTTF?

Видео: https://www.youtube.com/watch?v=-K-d8_86P6w
Аудио: https://sre.mave.digital/

💻 Coding interviews in a nutshell

Happy Wednesday! 👋

Четвертый эпизод сериала SREды по средам. Говорим про SLO зависимостей и SLO «в голове».

Почему много девяток aka идеально работающий сервис может быть не всегда хорошо? Если пять ваших зависимостей работают 99.9% времени в квартал, то какие гарантии можно дать для вашего сервиса? А что там в датацентре: как часто сыпятся диски и горит процессор? А что если экскаватор перекопал кабель? Что такое MTTR, MTTF?

Видео: https://www.youtube.com/watch?v=-K-d8_86P6w
Аудио: https://sre.mave.digital/

SLO зависимостей | SREды по средам | E4

0:10 О чем этот эпизод?
2:10 Пример зависимости от мобильного интернета
3:30 Что такое Multi Tier?
6:20 SLO в голове у клиента
7:30 Пример с SQL
14:08 Chaos Engineering
19:03 Упражнение: SLO зависимостей для шарилки секретов
28:16 Упражнение: считаем SLO…

hottg.com/coding_interviews/310

16.8K viewsedited Jan 31, 2024 at 09:31

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💻 Coding interviews in a nutshell

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