Date: Sat, 17 Nov 2018 22:08:23 -0500 From: Dennis Clarke <dclarke@blastwave.org> To: freebsd-ppc@freebsd.org Subject: horrific performance with trivial operations such as portsnap fetch update Message-ID: <ff46902a-008f-bb42-b6c0-dbdd7e02cf3e@blastwave.org>
next in thread | raw e-mail | index | archive | help
This seems terribly wrong : eris# uname -a FreeBSD eris 12.0-RC1 FreeBSD 12.0-RC1 r340470 GENERIC powerpc eris# eris# /usr/bin/time -p /usr/sbin/portsnap fetch update Looking up portsnap.FreeBSD.org mirrors... 5 mirrors found. Fetching public key from your-org.portsnap.freebsd.org... done. Fetching snapshot tag from your-org.portsnap.freebsd.org... done. Fetching snapshot metadata... done. Fetching snapshot generated at Sun Nov 18 00:04:47 UTC 2018: f906ea4e03b768110c650179ec70c1c5196016c2b665fc 86 MB 12 MBps 07s Extracting snapshot... done. Verifying snapshot integrity... done. Fetching snapshot tag from your-org.portsnap.freebsd.org... done. Ports tree hasn't changed since last snapshot. No updates needed. /usr/ports was not created by portsnap. You must run 'portsnap extract' before running 'portsnap update'. real 2430.61 user 167.52 sys 2101.29 eris# Not sure where the problem is however this is a very new install : eris# pkg query %t\ %n\ %v\ %o | sort -r 1542507622 pkg 1.10.5_5 ports-mgmt/pkg 1542499292 dialog4ports 0.1.6 ports-mgmt/dialog4ports eris# eris# uptime 3:07AM up 4:20, 1 user, load averages: 0.38, 1.20, 1.48 eris# last root ttyv0 Sat Nov 17 23:10 - 23:22 (00:11) dclarke pts/0 172.16.35.3 Sat Nov 17 22:48 still logged in boot time Sat Nov 17 22:47 utx.log begins Sat Nov 17 22:47:52 UTC 2018 eris# However I am running with kern.smp.disable=1 but that can not account for this sort of a performance penalty. Dennis
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?ff46902a-008f-bb42-b6c0-dbdd7e02cf3e>