As requested, results from running stock noble on the same Pi 4B with the same SD card as before. First, stock noble (with all available upgrades):
$ sudo hyperfine --warmup 1 -r 5 "update-initramfs -u" Benchmark 1: update-initramfs -u Time (mean ± σ): 193.558 s ± 2.334 s [User: 77.577 s, System: 118.253 s] Range (min … max): 190.964 s … 196.165 s 5 runs Second, noble after update from the specified PPA (ppa:bdrung/ppa): $ sudo hyperfine --warmup 1 -r 5 "update-initramfs -u" Benchmark 1: update-initramfs -u Time (mean ± σ): 81.116 s ± 2.468 s [User: 16.125 s, System: 67.027 s] Range (min … max): 78.409 s … 84.017 s 5 runs So a pretty substantial improvement :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2065180 Title: performance regression in dracut-install 060 To manage notifications about this bug go to: https://bugs.launchpad.net/dracut/+bug/2065180/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
