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Date: Tue, 2 Dec 2008 19:33:00 +0300
From: "Alexandr Pakhomov" <pahom.rt@gmail.com>
To: "Mike Tancsa" <freebsd-stable@freebsd.org>
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Subject: Re: repeatable crash on RELENG7
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On Tue, Dec 2, 2008 at 5:12 PM, Mike Tancsa <mike@sentex.net> wrote:

> At 08:38 AM 12/2/2008, Kostik Belousov wrote:
>
>> >
>> > mdconfig -a -t malloc -s 1800M
>> You cannot have ~ 2Gb of kernel memory allocated for md, at least not on
>> i386.
>>
>
> Thanks,  how do I find out what the limit is on a machine ? Is it
> vm.kvm_size ?
>
>
>        ---Mike
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>

Try tune both vm.kmem_size and vm.kmem_size_max via /boot/loader.conf. They
are equal to 330M by default.