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Date:      Wed, 07 Jul 1999 22:58:40 -0700
From:      David Greenman <dg@root.com>
To:        Todd Backman <todd@c523578-a.sttls1.wa.home.com>
Cc:        questions@FreeBSD.ORG
Subject:   Re: vm.kmem.size issue? 
Message-ID:  <199907080558.WAA25072@implode.root.com>
In-Reply-To: Your message of "Wed, 07 Jul 1999 17:48:59 PDT." <Pine.BSF.4.10.9907071728310.1509-100000@c523578-a.sttls1.wa.home.com> 

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>I am running a web server on 3.2-R that has been rebooting at regular
>intervals ~45mins. The box runs a PII 450 w/384mb ram. NMBCLUSTERS are set
>to: 30720 and maxusers set to: 512. I get the following on console before
>it reboots:
>
>panic: kmem_malloc(4096): kmem_map too small: 80613376 total allocated
>
>There are no messages in var/log that give any indication of what is
>happening here...even after sending .err msgs to /var/log/messages.
>
>After looking through the archives I believe that this is a VM problem. 
>
>Question: How/where do I up the 'vm.kmem.size' setting?

   /sys/i386/include/vmparam.h  VM_KMEM_SIZE and VM_KMEM_SIZE_MAX

-DG

David Greenman
Co-founder/Principal Architect, The FreeBSD Project - http://www.freebsd.org
Creator of high-performance Internet servers - http://www.terasolutions.com


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