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Date:      Thu, 28 Feb 2008 17:33:13 +1100
From:      Peter Jeremy <peterjeremy@optushome.com.au>
To:        freebsd-stable@freebsd.org, om-lists-bsd@omx.ch
Subject:   Re: fsck_ufs: cannot alloc 94208 bytes for inoinfo
Message-ID:  <20080228063313.GV83599@server.vk2pj.dyndns.org>
In-Reply-To: <200802271953.m1RJr1Xu092608@apollo.backplane.com>
References:  <200802271845.m1RIjl1O017191@lurza.secnetix.de> <200802271953.m1RJr1Xu092608@apollo.backplane.com>

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On Wed, Feb 27, 2008 at 11:53:01AM -0800, Matthew Dillon wrote:
>     You can also reduce fsck time by reducing the number of cylinder
>     groups on the disk.  I usually max them out (-c 999 and newfs then
>     sets it to the maximum, usually in the 50-80 range).  This will
>     improve performance but not reduce the memory required.

Note that this advice is relevant for UFS1 only.  In UFS2, '-c'
specifies the cylinder group size in _BLOCKS_ not cylinders and
defaults to the maximum size for the given blocksize and IPG etc.

--=20
Peter Jeremy
Please excuse any delays as the result of my ISP's inability to implement
an MTA that is either RFC2821-compliant or matches their claimed behaviour.

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