RE: nss_ldap

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• In reply to: Tim Kientzle: "Re: nss_ldap"
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To: <kientzle@acm.org>
Date: Sat, 28 Jun 2003 11:53:29 +0400

Thanks everyone who replied,

That clears some things for me.

Andrey Nepomnyaschih

-----Original Message-----
From: Tim Kientzle [mailto:kientzle@acm.org]
Sent: Friday, June 27, 2003 9:50 PM
To: Andrey Nepomnyaschih
Cc: freebsd-current@freebsd.org
Subject: Re: nss_ldap

Andrey Nepomnyaschih wrote:
> Hello over there,
>
> Well playing with it nss_ldap in 5.1R. I have found that ls -la Will
> not show the names of the owner if the owner resides in LDAP Directory

> only the corresponding uidNumbers. Is there a way to show the
> usernames instead of uidNumbers?

For this to work, ls must be dynamically linked. However, dynamic
linking of /bin and /sbin isn't fully supported right now. Gordon Tetlow
is working to get this fully supported for 5.2.

If you want this now, try the following:

First, partition your disk carefully. In particular,
make sure that /usr/lib is part of the root partition.
(If you have a separate /usr partition, then the shared libraries can't
be accessed during the initial boot stages before /usr is mounted and
everything fails.)

Second, in /usr/src/bin, edit Makefile.inc
to set
    NOSHARED?= NO
Then
    cd /usr/src/bin && make && make install
to build your dynamic /bin.

Cross your fingers and reboot. Do NOT do this on a system
with important data. Trashing /bin will render your system completely
unbootable.

You can do the same with /sbin, though I strongly
recommend that you add
   NOSHARED=YES
to the Makefile for /usr/src/sbin/init. (IMO,
dynamically linking init is just begging for trouble.)

A number of people have done this, primarily for space reasons (a
dynamically-linked /bin and /sbin are much smaller) and it does work.
But, the need to repartition your disk is a bit of an obstacle. ;-)
Gordon's work will make the special partitioning unnecessary, and
provide a single switch for selecting dynamic linking.

Warning: I haven't been brave enough to try this
myself, though I've heard reports from people who have. ;-) Good luck.

Tim Kientzle

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• Previous message: Jun Su: "Anyone is working in the msdosfs"
• In reply to: Tim Kientzle: "Re: nss_ldap"
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