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> I've recently begun administrating a site that has about 20 Linux |
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> servers of various flavors, another 25 Windows 2003 servers, |
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> and soon 15 |
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> Apple Xserves. Previously no real policies of any sort |
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> existed, so I've |
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> been trying to consolidate servers and users and what not. On the |
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> Windows side this was fairly easily accomplished via Active |
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> Directory. |
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> I've begun setting up our new Apple XRaid and it's cluster |
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> nodes. While |
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> doing this I noticed that it has some built in support for Active |
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> Directory authentication, which got me to thinking whether I |
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> could also |
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> integrate all the Linux servers into this scheme. |
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> |
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> Basically I would like to use Active Directory to manage |
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> users, groups, |
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> and passwords. Then have the Linux servers hit up against this using |
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> LDAP to translate the uid and gids for some ssh access, filesystem |
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> access via Samba and ftp, a few email accounts for use with |
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> postfix/dovecot, web authentication, etc. I would also like to make |
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> sure I can change passwords on the Linux side. |
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> |
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> My limited understanding says that this is similar to an |
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> OpenLDAP setup |
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> through pam/nss with the further modification of remapping some |
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> attributes to Active Directory ones (or altering the AD schema, which |
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> seems unnecessary to me). Oh, and then there's Kerberos to |
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> deal with, |
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> which I need to do some more research on. |
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> |
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> I would like to know if there's anyone out there who's tried to or |
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> successfully accomplished this and whether it's any better or |
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> worse than |
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> setting up a separate OpenLDAP server. I'd prefer to keep it in one |
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> directory, but also don't want to cause myself any |
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> unnecessary headaches. |
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|
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I've looked into this same thing, Brian. I have one XServe, and lots of the |
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other servers - Win2k3, Win2k, Linux, Solaris. One of the things that you |
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might consider is looking at Windows Services for Unix. You can then put the |
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UID/GID info in AD. |
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|
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You should look at winbind, ldap, ldapsam and kerberos USE flags. Prolly |
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pam, too. |
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|
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Bill |
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-- |
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