Date: Wed, 14 Jul 2010 09:27:00 -0700 From: Jerry Toung <jrytoung@gmail.com> To: gljennjohn@googlemail.com Cc: freebsd-hackers@freebsd.org Subject: Re: disk I/O, VFS hirunningspace Message-ID: <AANLkTinhqQUYMqrtV9l0SKwi2qFmx8t88jBYRmdiU10M@mail.gmail.com> In-Reply-To: <20100714090454.1177b96b@ernst.jennejohn.org> References: <AANLkTinm3kFm7pF_cxoNz1Cgyd5UvnmgZzCpbjak-zzy@mail.gmail.com> <20100714090454.1177b96b@ernst.jennejohn.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, Jul 14, 2010 at 12:04 AM, Gary Jennejohn <gljennjohn@googlemail.com>wrote: > > > Rather than commenting out the code try setting the sysctl > vfs.hirunningspace to various powers-of-two. Default seems to be > 1MB. I just changed it on the command line as a test to 2MB. > > You can do this in /etc/sysctl.conf. > > thank you all, that did it. The settings that Matt recommended are giving the same numbers I had with the code commented out. I was concerned that the lock or msleep may be a problem. Jerry
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?AANLkTinhqQUYMqrtV9l0SKwi2qFmx8t88jBYRmdiU10M>