Date: 20 Jul 2005 09:46:11 -0400 From: Lowell Gilbert <freebsd-questions-local@be-well.ilk.org> To: freebsd-questions@freebsd.org Subject: Re: df size mismatch Message-ID: <44mzohio9o.fsf@be-well.ilk.org> In-Reply-To: <20050720135514.gqgao08ccg40sok4@webmail2.manchester.ac.uk> References: <20050720135514.gqgao08ccg40sok4@webmail2.manchester.ac.uk>
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a.shterenlikht@manchester.ac.uk writes: > why does df show that used+available < size? > in my case there is 20M missing for smaller partitions and > 6GB missing for the larger one. How much can I really use? > > anton > > pw29# df -m > Filesystem 1M-blocks Used Avail Capacity Mounted on > /dev/ad0s1a 247 129 98 57% / > devfs 0 0 0 100% /dev > /dev/ad0s1e 247 0 227 0% /tmp > /dev/ad0s1f 27172 1453 23544 6% /usr > /dev/ad0s1d 247 5 222 3% /var See "man 8 tunefs" and note "minfree". Also see: http://www.freebsd.org/doc/en_US.ISO8859-1/books/faq/disks.html#DISK-MORE-THAN-FULL -- Lowell Gilbert, embedded/networking software engineer, Boston area http://be-well.ilk.org/~lowell/
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