A good part of GCP is part of Core google infrastructure. Spanner is used ubiquitously inside of Google, supporting services such as; Ads, Gmail and Photos. ..

A good part of GCP is part of Core google infrastructure. Spanner is used ubiquitously inside of Google, supporting services such as; Ads, Gmail and Photos. ... Spanner on the other hand processes 3 billion queries per second at peak, which is more than 20x higher [than DynamoDB], and has more than 12 exabytes of data under management. https://cloud.google.com/blog/products/databases/announcing-cloud-spanner-price-performance-updates https://cloud.google.com/blog/products/databases/announcing-... Google Colossus file system underpins all storage across Google services and GCP Cloud Storage. https://cloud.google.com/blog/products/storage-data-transfer/a-peek-behind-colossus-googles-file-system https://cloud.google.com/blog/products/storage-data-transfer... Monarch: Google's Planet-Scale In-Memory Time Series Database, provides metrics for Google's own services and GCP Operation suite. https://research.google/pubs/pub50652/ https://research.google/pubs/pub50652/ Zanzibar: Google’s Consistent, Global Authorization System - underpins access control across Google's product and GCP IAM. https://research.google/pubs/pub48190/ https://research.google/pubs/pub48190/ https://www.cnbc.com/2021/06/04/google-is-moving-parts-of-youtube-to-its-cloud-service.html https://www.cnbc.com/2021/06/04/google-is-moving-parts-of-yo...