Re: Poor disk performance

v 27, 2014 at 6:58 PM, Mike Larkin wrote: > On Thu, Nov 27, 2014 at 06:41:17PM +0100, David Unric wrote: > > Here is a full dmesg output if you think it would help: > > Next steps I would try. > > 1. If you really wanted to verify this is a wd vs sd issue, you can usually >

Re: Poor disk performance

Matching Hub" rev 2.00/0.00 addr 2 ugen0 at uhub3 port 3 "Broadcom Corp Broadcom BCM2070 Bluetooth Device" rev 2.00/6.28 addr 3 vscsi0 at root scsibus2 at vscsi0: 256 targets softraid0 at root scsibus3 at softraid0: 256 targets root on sd0a (60b75564032edafa.a) swap on sd0b dump o

Re: Poor disk performance

564032edafa.a) swap on sd0b dump on sd0b snip -- Thanks. On Thu, Nov 27, 2014 at 5:01 PM, Brad Smith wrote: > On 11/27/14 10:57, David Unric wrote: > >> Hello, >> >> I'd like to figure out what causes very low performance of disk operations &

Poor disk performance

Hello, I'd like to figure out what causes very low performance of disk operations on my laptop. I've tested it by unpacking gzipped tar archive ( http://ftp.heanet.ie/pub/OpenBSD/5.6/src.tar.gz) about 125 MiB big. On the same machine, not cached, various results by operating system: NetBSD 6.1.5