Date: Sun, 5 Jul 2009 21:59:16 +0300 From: Dan Naumov <dan.naumov@gmail.com> To: "Marat N.Afanasyev" <amarat@ksu.ru> Cc: FreeBSD-STABLE Mailing List <freebsd-stable@freebsd.org> Subject: Re: bug in ufs? Message-ID: <cf9b1ee00907051159w5807a9f1y34104bdd3925969e@mail.gmail.com> In-Reply-To: <4A50E947.9020608@ksu.ru> References: <4A50E947.9020608@ksu.ru>
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2009/7/5 Marat N.Afanasyev <amarat@ksu.ru>: > hello! > > i have a strange problem with writing data to my ufs2+su filesystem. > > 1. i made a 1T gpt partition on my storage server, and formatted it: > newfs -U -m 0 -o time -i 32768 /dev/da1p3a > > 2. i tried to move data from other servers to this filesystem, total size of > files is slightly less than 1T > > 3. i encountered a 'No space left on device' while i still have 11G of free > space and about 13 million free inodes on the filesystem: > > #df -ih > Filesystem Size Used Avail Capacity iused ifree %iused Mounted > on > /dev/da1p3a 1.0T 1.0T 11G 99% 20397465 13363173 60% > /mnt/45_114 > > all i want to know is whether this is a bug or a feature? and if such a > behavior is well-known, where can i read about it? By default, a part of a filesystem is reserved, the amount reserved has historically varied between 5-8%. This is adjustable. See the "-m" switch to tunefs. - Sincerely, Dan Naumov
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