Hi Paul, I didn't see any other response to this. Is there a ZFS performance regression in 14.0? I wonder what a filesystem benchmark would show.
Thanks for your tests! -Henrich Oct 28, 2023, 21:54 by [email protected]: > I realized that my previous message was a bit not precise. > > So, armed with the knowledge that "freebsd-update install" generally finish, > I reinstalled 13.2 (which felt like 5 to 7 mins, did not clocked). > Was zfs default install (without ssh server). > > Then I updated the 44 patches for 13.2, then rebooted. > > I then used "/usr/bin/time -h freebsd-update -r 14.0-BETA1 upgrade" to clock > it > (/usr/bin is necessary, else an internal time command is used, -h=humanly > readable). > > It took a bit less than 20 mins to get the 10750 patches, apply them, and > then get the 1309 files. > > Then the "/usr/bin/time -h freebsd-update install" before the reboot took > 35.4 seconds. > > And then the "usr/bin/time -h freebsd-update install" after the reboot took: > 42m49s (1m20s user, 1m27s sys). > > My hardware is a i3-8100 with a Seagate Barracuda 7200.10 of 250 Gbytes. > > So about 1h to get the first step from 13.2 to 14.0 (still needs Beta2, > Beta3, Beta4, Beta5, rc1, rc2 and rc3 to be done). > > Again... first point is that seems so much slower than a fresh install, > second, really not much feedback during install phase of the upgrade. >
