*BSD News Article 56284


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From: blhsing@csie.nctu.edu.tw (Ben-Lih Hsing)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Is there a way to export an NFS filesystem?
Date: 8 Dec 1995 03:24:47 GMT
Organization: Dept. of CSIE at NCTU, Taiwan
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References: <49tr39$6c6@news.csie.nctu.edu.tw> <4a2imr$o8c@heathers.stdio.com>
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risner@stdio.com ´£¨ì:
: The reason for this is that Linux's NFS is implemented in a user process (SLOW!)
: and FreeBSD is implemented in the Kernel.  Rexporting is SLOW and doubles
: network load.
: Linux is the ONLY unix system that allows re-export of NFS fs.
: If you want others to mount the system, do what should be done...
: mount it directly instead of rexporting.
Well, besides to let others to mount my system, another reason why I wish to
have my NFS re-exported is to have a loopback filsystem, which I used to have
it on Linux via NFS...  It would be great if FreeBSD supports loopback
filesystem like SunOS anyway.  And say... why do I see this in the man page
of mount(8):

SEE ALSO
     mount(2),  vfsload(3),  fstab(5),  mount_cd9660(8),  mount_fdesc(8),
     mount_kernfs(8),  mount_lfs(8),  mount_lofs(8),  mount_mfs(8),
                                      ^^^^^^^^^^^^^
     mount_nfs(8),  mount_null(8),  mount_portal(8),  mount_procfs(8),
     mount_umap(8),  mount_union(8),  umount(8)

It seems to me that FreeBSD *was to* support loopback filesystem, was it? :-\

Thanks for your responses...
-- 
Your conscience never stops you from doing anything.  It just stops you
from enjoying it.
                -- Ben-Lih Hsing (¨·¥»¥ß)        blhsing@csie.nctu.edu.tw