On Tue, Nov 3, 2009 at 11:44 PM, Bob Beck <[email protected]> wrote: > 2009/11/3 Luis Useche <[email protected]>: > >> >> I read in the 4.6 changelog that his was part of the release. >> >> Am I missing something? Do I have to recompile? Or this is just a bug? > > Yeah you are missing something. Listen to the *whole* presentation and > read the *whole* changelog. This is *not* in 4.6 > > It is in current.
OK. Sorry for the noise. In any case, this change is in the 4.6 changelog (twice, http://www.openbsd.org/plus46.html): "Added dynamic buffer cache sizing. The sysctl kern.bufcachepercent will allow you to specify a high-water mark above 10 percent for use by the cache. If you run low on memory, the page daemon will reclaim pages from the buffer cache. " "Added a kern.bufcachepercent sysctl(8) to allow adjusting the buffer cache size on a running system." Moreover it is also in the sysctl(8) manual: "kern.bufcachepercent integer yes" If all I am saying is wrong, sorry again. I just think this would be an error in the documentation worth to take into account. Luis.
