On Wed, Nov 04, 2009 at 10:26:50AM -0500, Luis Useche wrote: >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."
No, three times: "Backed out all the c2k9 buffer cache changes committed during c2k9." Maurice
