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From: Don Lewis <Don.Lewis@tsc.tdk.com>
Message-Id: <199809160705.AAA01526@salsa.gv.tsc.tdk.com>
Date: Wed, 16 Sep 1998 00:05:48 -0700
In-Reply-To: Mike Smith <mike@smith.net.au>
       "Re: wierd kernel memory use statistics" (Sep 15, 11:59pm)
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To: Mike Smith <mike@smith.net.au>, Don Lewis <Don.Lewis@tsc.tdk.com>
Subject: Re: wierd kernel memory use statistics
Cc: current@FreeBSD.ORG
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On Sep 15, 11:59pm, Mike Smith wrote:
} Subject: Re: wierd kernel memory use statistics
} > 
} > vmstat -m tells me:
} > 
} > Memory statistics by type                          Type  Kern
} >         Type  InUse MemUse HighUse  Limit Requests Limit Limit Size(s)
} > ...
} >        devbuf   257   181K    181K 10406K      565    0     0  16,32,64,128,256,512,1K,2K,4K,16K,32K
} >          mbuf     1     2K      2K 10406K        1    0     0  2K
} >          temp    -9   -19K      1K 10406K      273    0     0  16,32,64,256,512,1K,4K
} >           kld     1     1K      1K 10406K        1    0     0  32
} > 
} > The numbers for "temp" look pretty suspicious.
} 
} Someone is freeing blocks to the M_TEMP pool that were not allocated 
} from it.  Does this happen at a reasonable rate?  Can you see any other 
} class that looks like it might be leaking?

The numbers seem to be static.  They haven't changed in the last couple
of hours since I rebooted.  I've done a make world in the meantime.  The
kernel is a fairly fresh and has CAM+softupdates.

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