Re: [CentOS-docs] New HOWTO Proposal: How to Configure Centralized Authentication on CentOS 6.0

2011-09-13 Thread Adrian Hall
Ok - so holding the article on the inclusion of SSL/TLS - I'll update this
group once I've got that information.  I also want to include access
controls in the final document since it is an authentication server.

Regarding sssd - I wouldn't hold the document for this.  I've just been
doing some reading on the subject.  Even if it is "deployed", that doesn't
mean it is configured or started.  It looks like authconfig handles the vast
majority of the work involved in authentication configuration in CentOS.
 I'm assuming anyone who wants to use sssd will know how to alter the
authconfig to allow that.  If not, it can be reviewed in a different HOWTO.

-Adrian
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On Tue, Sep 13, 2011 at 2:57 PM, Paul Heinlein  wrote:

> On Tue, 13 Sep 2011, Adrian Hall wrote:
>
> > I'm totally with you on the SSL/TLS.  I've been swearing at that
> > particular element for over two weeks now.  Since there is no
> > slapd.conf any more, the method of introducing a certificate is not
> > logical, nor documented.
>
> Heh. To date, I've only setup CentOS 6 as an LDAP client. All my LDAP
> servers run CentOS 5.
>
> > I haven't looked into sssd.  Since it isn't installed by default on
> > CentOS, why would that be a requirement?  (not saying it isn't a
> > good thing, but I'd probably defer that to another document as with
> > the other elements you suggested)
>
> Concerning sssd, CentOS 6 kickstart will install and activate it if
> you specify installation of the "Directory Client" package group.
> Since that group looks like something that folks might want to install
> on LDAP clients, I suspect it'll be more widely deployed than you
> think.
>
> --
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Re: [CentOS-docs] New HOWTO Proposal: How to Configure Centralized Authentication on CentOS 6.0

2011-09-13 Thread Paul Heinlein
On Tue, 13 Sep 2011, Adrian Hall wrote:

> I'm totally with you on the SSL/TLS.  I've been swearing at that 
> particular element for over two weeks now.  Since there is no 
> slapd.conf any more, the method of introducing a certificate is not 
> logical, nor documented.

Heh. To date, I've only setup CentOS 6 as an LDAP client. All my LDAP 
servers run CentOS 5.

> I haven't looked into sssd.  Since it isn't installed by default on 
> CentOS, why would that be a requirement?  (not saying it isn't a 
> good thing, but I'd probably defer that to another document as with 
> the other elements you suggested)

Concerning sssd, CentOS 6 kickstart will install and activate it if 
you specify installation of the "Directory Client" package group. 
Since that group looks like something that folks might want to install 
on LDAP clients, I suspect it'll be more widely deployed than you 
think.

-- 
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Re: [CentOS-docs] New HOWTO Proposal: How to Configure Centralized Authentication on CentOS 6.0

2011-09-13 Thread Adrian Hall
I'm totally with you on the SSL/TLS.  I've been swearing at that particular
element for over two weeks now.  Since there is no slapd.conf any more, the
method of introducing a certificate is not logical, nor documented.

I haven't looked into sssd.  Since it isn't installed by default on CentOS,
why would that be a requirement?  (not saying it isn't a good thing, but I'd
probably defer that to another document as with the other elements you
suggested)

--
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photoadr...@gmail.com



On Tue, Sep 13, 2011 at 2:27 PM, Paul Heinlein  wrote:

> On Tue, 13 Sep 2011, Adrian Hall wrote:
>
> > http://wiki.centos.org/AdrianHall/CentralizedLDAPAuth
> > I would suggest it goes into the HOWTO section.
>
> Things I'd recommend adding to the discussion before official
> publication of the page:
>
> * sssd and ldap
> * SSL/TLS
>
> Of slightly less immediate importance, but worthy of inclusion further
> down the road:
>
> * master-slave ldap setup and failover on the clients
> * ldap and samba for windows auth
> * pointers to using ldap auth for, e.g., apache, jabber, sendmail, ...
> * central user accounts and NFSv4
>
> --
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Re: [CentOS-docs] New HOWTO Proposal: How to Configure Centralized Authentication on CentOS 6.0

2011-09-13 Thread Paul Heinlein
On Tue, 13 Sep 2011, Adrian Hall wrote:

> http://wiki.centos.org/AdrianHall/CentralizedLDAPAuth
> I would suggest it goes into the HOWTO section.

Things I'd recommend adding to the discussion before official 
publication of the page:

* sssd and ldap
* SSL/TLS

Of slightly less immediate importance, but worthy of inclusion further 
down the road:

* master-slave ldap setup and failover on the clients
* ldap and samba for windows auth
* pointers to using ldap auth for, e.g., apache, jabber, sendmail, ...
* central user accounts and NFSv4

-- 
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[CentOS-docs] New HOWTO Proposal: How to Configure Centralized Authentication on CentOS 6.0

2011-09-13 Thread Adrian Hall
http://wiki.centos.org/AdrianHall/CentralizedLDAPAuth

I would suggest it goes into the HOWTO section.

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Re: [CentOS-docs] HOWTO: Configure a CentOS 6 Network Install Server - on my home page wiki

2011-09-13 Thread Adrian Hall
Thanks Phil - all excellent suggestions.  I will adjust within the next
hour.
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On Tue, Sep 13, 2011 at 12:44 PM, Phil Schaffner <
philip.r.schaff...@nasa.gov> wrote:

> Adrian Hall wrote on 09/13/2011 02:24 PM:
> > http://wiki.centos.org/AdrianHall/NetworkInstallServer
> >
> > I would suggest it goes into the HOWTO list.
> >
>
> Looks very complete.  Without testing the procedure, I will offer a few
> minor suggestions and comments.
>
> 1.  The preferred method for becoming root is usually "su -".  A user
> will not have sudo access by default.  You might want to link to
> http://wiki.centos.org/TipsAndTricks/BecomingRoot
>
> 2. On the rsync command I would use "-aH" or "--archive --hard-link" to
> save space by preserving hard links.
>
> 3.  There are some syntax problems with the code "{{{ ... }}}" structure
> in the menu section.
>
> Phil
>
>
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Re: [CentOS-docs] HOWTO: Configure a CentOS 6 Network Install Server - on my home page wiki

2011-09-13 Thread Phil Schaffner
Adrian Hall wrote on 09/13/2011 02:24 PM:
> http://wiki.centos.org/AdrianHall/NetworkInstallServer
>
> I would suggest it goes into the HOWTO list.
>

Looks very complete.  Without testing the procedure, I will offer a few 
minor suggestions and comments.

1.  The preferred method for becoming root is usually "su -".  A user 
will not have sudo access by default.  You might want to link to 
http://wiki.centos.org/TipsAndTricks/BecomingRoot

2. On the rsync command I would use "-aH" or "--archive --hard-link" to 
save space by preserving hard links.

3.  There are some syntax problems with the code "{{{ ... }}}" structure 
in the menu section.

Phil


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[CentOS-docs] HOWTO: Configure a CentOS 6 Network Install Server - on my home page wiki

2011-09-13 Thread Adrian Hall
http://wiki.centos.org/AdrianHall/NetworkInstallServer

I would suggest it goes into the HOWTO list.

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