On Sun, Oct 23, 2005 at 12:05:26PM +0300, Vladimir Sharun wrote: > Kris Kennaway wrote: > >> We have 2xOpteron/2Gb RAM server with extrensive disk load. Every week or > >> two > >> it suddenly hangs with "kmem_malloc(4096): kmem_map too small 335bla-bla > >> allocated". > >> I look onto handbook and put vm.kmem_size_max="536870912" onto > >> /boot/loader.conf. > >> Today was the same with the new parameters. Is there any other solutions ? > > KK> If that's not enough, try making it larger. > > The second issue: I can't set it too high: 700M and more result to kernel > panic > during boot. 600M is acceptable.
That probably indicates you're running close to the point where you need more RAM in your system. Kris
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