mikemccand commented on PR #13223: URL: https://github.com/apache/lucene/pull/13223#issuecomment-2030101331
I was trying to understand exactly how modern Linux kernels handle readahead, and uncovered [this interesting and enlightening summary](https://lwn.net/Articles/897786/) of a recent-ish discussion about how the kernel does it today, and how to maybe improve it. I had no idea that the kernel dynamically adjusts the readahead size depending on how the application's IO is behaving, cool. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org
