tmpfs is zero bytes (no free space), maybe a zfs bug?

[Jeremy Chadwick]

On Wed, Jan 19, 2011 at 09:37:35AM +0100, Attila Nagy wrote:
> I first noticed this problem on machines with more memory (32GB
> eg.), but now it happens on 4G machines too:
> tmpfs                                       0B      0B      0B
> 100%    /tmp
> FreeBSD builder 8.2-PRERELEASE FreeBSD 8.2-PRERELEASE #0: Sat Jan  8
> 22:11:54 CET 2011
> 
> Maybe it's related, that I use zfs on these machines...
> 
> Sometimes it grows and shrinks, but generally there is no space even
> for a small file, or a socket to create.

http://lists.freebsd.org/pipermail/freebsd-stable/2011-January/060867.html

-- 
| Jeremy Chadwick                                   jdc at parodius.com |
| Parodius Networking                       http://www.parodius.com/ |
| UNIX Systems Administrator                  Mountain View, CA, USA |
| Making life hard for others since 1977.               PGP 4BD6C0CB |