Setting Up A Linux Server

Linux NAS Device
Introduction
Here are some config's for setting up a Linux NAS device
Location of Files
First off create a location for the files
 mkdir /data
 mkdir /data/www
 mkdir /data/ftp
 mkdir /data/ftp/upload
Set ownership
 chown -R root:users /data
 chown ftp /data/ftp/upload
Set permissions
 
 chmod 0775 /data
 chmod u+s /data
 chmod g+s /data
 chmod 0775 /data/www
 chmod u+s /data/www
 chmod g+s /data/www
 chmod 0775 /data/ftp
 chmod u+s /data/ftp
 chmod g+s /data/ftp
Create Your Users
First create the local user accounts
   useradd -u 1000 -G wheel -c "One Person" one
   useradd -u 1001 -c "Two Person" two
   useradd -u 1002 -c "Three Person" three
   useradd -u 1003 -c "Four Person" four
   useradd -u 1004 -c "Five Person" five
   useradd -u 1005 -c "Six Person" six
Then create password each of them
   passwd one
   passwd two
   passwd three
   passwd four
   passwd five
   passwd six
Add them to the users group (or whatever you choose)
   usermod -G wheel,users one
   usermod -G users two
   usermod -G users three
   usermod -G users four
   usermod -G users five
   usermod -G users six
== Samba Setup ==
Here is the samba config for an ADS member server
 
[global]
        workgroup = MYDOMAIN
        realm = MYDOMAIN.COM
        server string = Linux Testbed
        security = ADS
        password server = dc.mydomain.com
        passdb backend = tdbsam
        log file = /var/log/samba/%m.log
        max log size = 50
        socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
        cups options = raw
[homes]
        comment = Home Directories
        read only = No
        browseable = No
[data]
        comment = Data Direcory
        path = /data
        browseable = Yes
        read only = No
</PRE>
Restart Samba
   service smb restart
Then you have to join it to the domain
   net ads join -U Administrator
== http access ==
If you want read access to files via web comment out all lines in
  /etc/httpd/conf.d/welcome.conf
Make the following change and addition into /etc/httpd/conf/httpd.conf
  #DocumentRoot "/var/www/html"
  DocumentRoot "/data/www"
Also
<PRE>
<Directory "/data/www">
    Options Indexes FollowSymLinks
    AllowOverride All
    Order allow,deny
    Allow from all
</Directory>
</PRE>
Restart Apache
  service httpd restart
== ftp access ==
To allow for anonymous FTP Access both read and write
Note: you cannot write to root via ftp
edit /etc/vsftpd/vsftpd.conf
  vi /etc/vsftpd/vsftpd.conf
Here are the settings
<PRE>
anonymous_enable=YES
anon_root=/data/ftp
local_enable=YES
write_enable=YES
local_umask=022
anon_upload_enable=YES
anon_mkdir_write_enable=YES
anon_umask=0002
anon_other_write_enable=YES
dirmessage_enable=YES
xferlog_enable=YES
connect_from_port_20=YES
xferlog_std_format=YES
banner_file=/data/ftp/README
listen=YES
pam_service_name=vsftpd
userlist_enable=YES
tcp_wrappers=YES
</PRE>