Attaching outputs comparison for various commands presenting thrashing and memory management behavior (sar, smem, debugfs) the issue on impacted environments (middle and right hand side). Left hand side one runs kernel 6.14. This was taken on our TEST environment.
** Attachment added: "consoles_05_03_2026.png" https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/2143713/+attachment/5951005/+files/consoles_05_03_2026.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2143713 Title: Performance regression between 6.14.0-1017 and 6.17.0-1008.8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/2143713/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
