RE: ZFS sharenfs and NFS options

When does /etc/zfs/exports get written?

Should you have to HUP mountd after adding the nfs share via "zfs set
sharenfs=....."? it doesn't make any difference for me.

Should showmount -e show the zfs exported NFS share?

(root_at_zega) /etc/zfs# zfs get sharenfs tank/export1
NAME          PROPERTY  VALUE
SOURCE
tank/export1  sharenfs  -maproot=root -alldir -network 10.0.0.3 -mask
255.255.255.255  local
(root_at_zega) /etc/zfs# 

(root_at_zega) /etc/zfs# cat /etc/zfs/exports
# !!! DO NOT EDIT THIS FILE MANUALLY !!!

(root_at_zega) /etc/zfs# 

(root_at_zega) /etc/zfs# showmount -e
Exports list on localhost:
/export0                           10.0.0.3
(root_at_zega) /etc/zfs#

(root_at_zega) /etc/zfs# uname -a
FreeBSD zega.mikej.com 7.0-STABLE FreeBSD 7.0-STABLE #2: Sun Mar  2
20:39:38 UTC 2008     mikej_at_zega.mikej.com:/usr/obj/usr/src/sys/ZEGA
i386
(root_at_zega) /etc/zfs#

NOTE****** /export0 is exported via /etc/exports

Needless to say, I'm not able to mount export1 on 10.0.0.3 when I share
it via the "zfs set sharenfs" command.

exporting the ZFS mount point via /etc/exports works fine.

--mikej

-----Original Message-----
From: Dmitry Morozovsky [mailto:marck_at_rinet.ru] 
Sent: Wednesday, March 05, 2008 1:44 AM
To: Scot Hetzel
Cc: Michael Jung; current_at_freebsd.org; Pawel Jakub Dawidek
Subject: Re: ZFS sharenfs and NFS options

On Tue, 4 Mar 2008, Scot Hetzel wrote:

SH> >  what is a way to specify NFS options, such as -maproot and 
SH> > -network, on  an ZFS  filesystem? Man page is almost quiet about 
SH> > it, and my quick experiments  did not  show any success...
SH> >
SH> >  I suppose, it should be documented a bit more...
SH> >
SH> It is documented in the zfs(1M) man page.
SH> 
SH> zfs set sharenfs="-maproot=root -alldir -network 10.0.0.3 -mask 
SH> 255.255.255.255" myzpool/test
SH> 
SH> cat /etc/zfs/exports
SH> # !!! DO NOT EDIT THIS FILE MANUALLY !!!
SH> 
SH> /myzpool/test   -maproot=root -alldir -network 10.0.0.3 -mask
255.255.255.255

Hmm... where did you find it in the manpage? Or did you mean Solaris man
page version?

Anyway, thanks, it is working now.

Sincerely,
D.Marck                                     [DM5020, MCK-RIPE, DM3-RIPN]
[ FreeBSD committer:                                 marck_at_FreeBSD.org ]
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*** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck_at_rinet.ru ***
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