This is a short announcement of a new PostgreSQL wiki page called Operations cheat sheet . I curated many useful pages (that I find so), mostly from blogs registered in Planet PostgreSQL . Also, I summarized some topics for quick reference. I created this page so that users can learn from rich wisdom PostgreSQL community people and get ready for troubleshooting. For details, please see the Introduction section.
You can reach there from the PostgreSQL Wiki top page by following "General articles and guides" -> "Operations cheat sheet."
I hope it will help, and you, as community members, will further gather community wisdom. I'd really appreciate your cooperation. Thanks.