samba - Aug 2006 - winbind: group name doesn't map to a SID, but gid does

I'm using winbind v3.0.22 on Debian Linux as a source for nss info.
I have a group that was once known by winbind, but is no more:

------ beging shell except ------
# ls -ld ./
drwxrws--- 10 root $MND000-TT227MV5K24I 4096 2006-05-10 15:41 ./
#
------ end    shell except ------

It must have been known, as I was the one who chgrp'ed the dir
originally.

I know what the group name is supposed to be.  When I look it up in
MsAD UsersNGroups, I see it has unix attribute gid = 29922.

"wbinfo -G 29922" produces the sid.

"wbinfo -s <thesid>" produces:
        the group's RID shown above, with domain name prefixed, and "
2"
        suffixed.

"wbinfo -n <posixgroupname>" produces:
        "Could not lookup name <posixgroupname>"

Pertinent smb.conf entries:

        winbind enum groups = yes
        winbind enum users = yes
        winbind nested groups = yes
        winbind separator = +
        winbind use default domain = yes
        winbind nss info = sfu
        idmap gid = 500-45000
        idmap uid = 500-45000
        idmap backend = ad

Any idea what is wrong?  I restarted winbind, but that didn't help.  I
stopped winbind, removed the winbindd_idmap.tdb, and then restarted
winbind, but the groupname is still not found.
-- 
Happy Landings,

Jon Detert
IT Systems Administrator, Milwaukee School of Engineering
1025 N. Broadway, Milwaukee, Wisconsin 53202, U.S.A.

* Jonathan C. Detert <detertj@msoe.edu> [060810
09:09]:
> I'm using winbind v3.0.22 on Debian Linux as a source for nss info.
> I have a group that was once known by winbind, but is no more:
> ------ beging shell except ------
> # ls -ld ./
> drwxrws--- 10 root $MND000-TT227MV5K24I 4096 2006-05-10 15:41 ./
problem solved: the group in question had the attribute 'name' set 
to the group name I expected, but the attribute 'samAccountName'
was set to the group RID shown above.

Once I set the 'samAccountName' to the same value, wbinfo -n
<groupname>
works fine.

- JD
> #
> ------ end    shell except ------
> 
> It must have been known, as I was the one who chgrp'ed the dir
> originally.
> 
> I know what the group name is supposed to be.  When I look it up in
> MsAD UsersNGroups, I see it has unix attribute gid = 29922.
> 
> "wbinfo -G 29922" produces the sid.
> 
> "wbinfo -s <thesid>" produces:
>         the group's RID shown above, with domain name prefixed, and
" 2"
>         suffixed.
> 
> "wbinfo -n <posixgroupname>" produces:
>         "Could not lookup name <posixgroupname>"
> 
> Pertinent smb.conf entries:
> 
>         winbind enum groups = yes
>         winbind enum users = yes
>         winbind nested groups = yes
>         winbind separator = +
>         winbind use default domain = yes
>         winbind nss info = sfu
>         idmap gid = 500-45000
>         idmap uid = 500-45000
>         idmap backend = ad
> 
> Any idea what is wrong?  I restarted winbind, but that didn't help.  I
> stopped winbind, removed the winbindd_idmap.tdb, and then restarted
> winbind, but the groupname is still not found.
> -- 
> Happy Landings,
> 
> Jon Detert
> IT Systems Administrator, Milwaukee School of Engineering
> 1025 N. Broadway, Milwaukee, Wisconsin 53202, U.S.A.
> -- 
> To unsubscribe from this list go to the following URL and read the
> instructions:  https://lists.samba.org/mailman/listinfo/samba
-- 
Happy Landings,

Jon Detert
IT Systems Administrator, Milwaukee School of Engineering
1025 N. Broadway, Milwaukee, Wisconsin 53202, U.S.A.