https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=242747
--- Comment #4 from Nick Evans <nev...@talkpoint.com> --- Epyc: aesni0: <AES-CBC,AES-CCM,AES-GCM,AES-ICM,AES-XTS,SHA1,SHA256> Xeon: aesni0: <AES-CBC,AES-XTS,AES-GCM,AES-ICM> on motherboard Working on getting the GELI specific numbers. The long and short of it is if I dd from all 8 geli providers to /dev/null I see the same general results. 20-25% idle on the Epyc box, and 60-70% idle on the Xeon with the Epyc pushing slightly more from each drive (~280 MB/s Epyc vs 250MB/s Xeon). I was seeing some weird performance results when doing dd tests against single drives or when testing multiple drives when ZFS is in the mix. From benchmarks of the two CPUs these systems should be nearly identical for most tasks. I'm going to sync the -CURRENT versions now and review the setups again to be sure nothing changed on me. I should have something in a few days. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-geom@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-geom To unsubscribe, send any mail to "freebsd-geom-unsubscr...@freebsd.org"
