where's the full copy of dmesg(8)?
Matthew D. Fuller
fullermd at over-yonder.net
Sun Mar 30 20:33:45 UTC 2014
On Sun, Mar 30, 2014 at 01:28:50AM -0700 I heard the voice of
Chris H, and lo! it spake thus:
>
> Interesting. Given that every system I run has (default) value of
> 65536. Can you, or anyone suggest what the correct, of better value
> should be?
Bigger :p
On most of my systems, I've got
options MSGBUF_SIZE=163840
in the kernel config. It's been carried around everywhere for many
years. Where'd I get it from? I'm not sure. Before r56838 the
default was 8k, so I'd guess I doubled it to 16k, then hit a time when
it overflowed again and just lazily *10'd it. Even back with 256 meg
systems, I didn't feel too bad about "wasting" 160k.
--
Matthew Fuller (MF4839) | fullermd at over-yonder.net
Systems/Network Administrator | http://www.over-yonder.net/~fullermd/
On the Internet, nobody can hear you scream.
More information about the freebsd-stable
mailing list