Running a CentOS 4 server and have a few different Linux machines at home. One desktop is FC 3 and one is FC 4 and I have an old laptop running FC 1 (but I can update - just don't want to necessarily bother).
I am running LDAP and have 'included' redhat/autofs.schema in the setup but have been too chicken to try to implement because I just have a bad feeling about this...
If I automount my home directory from the LDAP server, am I gonna run into a mess with different versions of things from the different systems (i.e. GNOME settings/evolution/firefox).
Is it gonna be much slower because my home directory is now gonna be an NFS mount and I have a 100BaseT connection to my home directory?
Any other considerations?
Craig
On Thu, 2005-08-25 at 14:36, Craig White wrote:
Running a CentOS 4 server and have a few different Linux machines at home. One desktop is FC 3 and one is FC 4 and I have an old laptop running FC 1 (but I can update - just don't want to necessarily bother).
I am running LDAP and have 'included' redhat/autofs.schema in the setup but have been too chicken to try to implement because I just have a bad feeling about this...
If I automount my home directory from the LDAP server, am I gonna run into a mess with different versions of things from the different systems (i.e. GNOME settings/evolution/firefox).
Is it gonna be much slower because my home directory is now gonna be an NFS mount and I have a 100BaseT connection to my home directory?
Any other considerations?
For a few users or just testing you can enable the /net entry in /etc/auto.master, then temporarily rename a home directory and replace it with a symlink to /net/otherserver/home/username. Then if you are running the automounter, whenever that user logs in it will mount his home directory on otherserver as the target of the symlink. If it breaks something you can still log in as root to undo it. As for speed, it will probably be faster having a different box handle the home directory.
Craig White craigwhite@azapple.com wrote:
If I automount my home directory from the LDAP server, am I gonna run into a mess with different versions of things
from
the different systems (i.e. GNOME settings/evolution/firefox).
Correct. So only automount /home when the client systems are current.
Is it gonna be much slower because my home directory is now gonna be an NFS mount and I have a 100BaseT connection to
my
home directory?
Not always. It really depends on how much /tmp is used for. And don't forget that you can always put symlinks in your home directory to local files.
The only thing that gets me is mail files (e.g., mbox). Which is why I use IMAP for mail, and never store on a NFS mount. Otherwise, 100Mbps hasn't been much of an issue with NFS mounted home directories.
When I need performance, then I use the local disk. Which is why I always create workstations that are also in my automounter maps as "/home/systemname".