Archive for the ‘IT related’ Category

Installing VMWare-tools in ClarkConnect

Thursday, October 12th, 2006

Installing VMWareTools in ClarkConnect is very simple.
I found this solution on the ClarkConnect Forum.

Step 1: Determining your kernel version
With the following command you can retrieve your kernel version. On my system it is currently version 2.6.9-42.cc

  [root@s1 /] # uname -r
2.6.9-42.cc

Step 2: Preparing your system
First you need to update your package list using the apt-get update command, and secondly you need to install all the required packages.

 apt-get update
apt-get install kernel-devel#2.6.9-27.cc
apt-get install binutils
apt-get install gcc
apt-get install make

Step 3: Verifying your installation
After installing the packages you can verify your installation with the following commands:

  [root@s1 /] # updatedb
 [root@s1 /] # locate linux/version.h
/usr/src/kernels/2.6.9-42.cc-i686/include/linux/version.h
/usr/include/linux/version.h
 [root@s1 /] # rpm -q kernel-devel
kernel-devel-2.6.9-42.cc

The first command updates the locate filedatabase. Second command queries that database for a file called version.h in a folder called linux. The third command searches the installed packages called kernel-devel.

Step 4: Installing and configuring VMWare Tools
First you need to mount your cd-rom drive.

  [root@s1 /] # mkdir /mnt/cdrom
 [root@s1 /] # mount /dev/hdc /mnt/cdrom

Then you can start the installation and configuration of VMWare Tools. Normally the installer gives the good defaults so you just need to press enter on each question to accept the default.

  [root@s1 /] # cd /mnt/cdrom
 [root@s1 cdrom] # rpm -Uvh VMwareTools-1.0.1-29996.i386.rpm
 [root@s1 cdrom] # vmware-config-tools.pl

Step 5: Reset your network

  /etc/init.d/networking stop
 rmmod pcnet32
 rmmod vmxnet
 depmod -a
 modprobe vmxnet
 /etc/init.d/networking start

That’s really all needed to install VMwareTools on ClarkConnect.

Installing VMWare-tools in Debian

Thursday, October 12th, 2006

I found this information on a german site and it’s fairly simple to do.
First you need to determine your kernel version.

 debian-lamp:~#uname -r
2.6.8-2.386

Secondly you need to install some standard tools:

 apt-get install make binutils cpp cpp-3.3 gcc-3.3 autoconf automake gcc

Then you need to install the matching kernel-headers. Remark that the numbering after “kernel-headers-” is the same as your kernel version .

 apt-get install kernel-headers-2.6.8-2-386

Make a necessary soft link.

  mkdir -p /usr/src/linux
 ln -s /usr/src/kernel-headers-2.6.8-2-386/include /usr/src/linux/include

Mount your cdrom

  mkdir /mnt/vmware
 mount /dev/cdrom /mnt/vmware

Extract and install VMwareTools

  cd /tmp/
 tar xvzf /mnt/vmware/VMwareTools*.tar.gz
 cd vmware-tools-distrib/
 ./vmware-install.pl

Reset your networking

  /etc/init.d/networking stop
 rmmod pcnet32
 rmmod vmxnet
 depmod -a
 modprobe vmxnet
 /etc/init.d/networking start

Using Debian as domain controller in a Windows network

Thursday, October 12th, 2006

Using Debian as domain controller in a Windows network
I didn’t find the for the moment to comment the commands used, but for the moment these are the steps I used.

apt-get install vim
apt-get install apache2
apt-get install libapache2-mod-php4
FQDN error
vi /etc/hosts
192.168.1.190 server.legacycode.lan server localhost
 
apt-get install slapd
DNS domain: legacycode.lan
Name of organization: legacycode.lan
 
wget http://www.nomis52.net/data/mkntpwd.tar.gz
tar zxf mkntpwd.tar.gz
cd mkntpwd
make
cp mkntpwd /usr/local/bin
 
apt-get install samba samba-doc
cd /usr/share/doc/samba-doc/examples/LDAP
gunzip samba.schema.gz
cp samba.schema /etc/ldap/schema/
vi /etc/ldap/slapd.conf
include         /etc/ldap/schema/samba.schema
/etc/init.d/slapd restart
 
apt-get install db4.2-util
 
apt-get install phpldapadmin
Authentication type: session
Configure webserver: apache2
Restart: yes
 
cd /usr/share/doc/samba-doc/examples/LDAP/smbldap-tools-0.8.7
gunzip smbldap.conf.gz
mkdir /etc/smbldap-tools/
cp smbldap.conf /etc/smbldap-tools/
cp smbldap_bind.conf /etc/smbldap-tools/
net getlocalsid
(copy SID (S-1-5-21-1646905445-4160608177-2293427999))
vi /etc/smbldap-tools/smbldap.conf
*replace sid
suffix="dc=legacycode,dc=lan"
mailDomain="legacycode.lan"
hash_encrypt="MD5"
sambaUnixIdPooldn="sambaDomainName=LEGACYCODE,${suffix}"
 
apt-get install libnet-ldap-perl
apt-get install libcrypt-smbhash-perl
vi /etc/smbldap-tools/smbldap_bind.conf
cn=admin,dc=legacycode,dc=lan
Pw="password"
smbldap-populate
 
http://server.legacycode.lan/phpldapadmin/
 
delete sambaDomainName!
 
vi /etc/samba/smb.conf
passdb backend = ldapsam:ldap://127.0.0.1
ldap suffix = dc=legacycode,dc=lan
ldap machine suffix = ou=machines
ldap user suffix = ou=users
ldap group suffix = ou=groups
ldap admin dn = cn=admin,dc=legacycode,dc=lan
ldap delete dn = no
# be a PDC
domain logons = yes
# allow user privileges
enable privileges = yes
 
smbpasswd -w password
/etc/init.d/samba restart
 
//S-1-5-21-3794264148-3631614111-1670683845
vi /usr/share/phpldapadmin/templates/template_config.php
// uncomment to set the base dn of posix groups
// default is set to the base dn of the server
$base_posix_groups="ou=groups,dc=legacycode,dc=lan";
$samba3_domains []  =
array(  'name'   => 'nomis52',
        'sid' => 'S-1-5-21-1646905445-4160608177-2293427999' );
// The base dn of samba group. (CUSTOMIZE)
$samba_base_groups = "ou=groups,dc=legacycode,dc=lan";
 
apt-get install libnss-ldap
LDAP Server Host: 127.0.0.1
DN of Search Base: dc=legacycode,dc=lan
LDAP Version: 3
Database requires login: no
Make config readable by owner only: yes
 
vi /etc/nsswitch.conf
passwd:         compat ldap
group:          compat ldap
shadow:         compat ldap
 
getent group
apt-get install libpam-ldap
Make local root db admin: yes
Database requires logging in : no
Root login account : cn=admin,dc=legacycode,dc=lan
Root password : password
Crypt : MD5
 
/etc/pam.d/common-account
# Comment out the next line
#account required pam_unix.so
# and add these two
account sufficient pam_ldap.so
account required pam_unix.so try_first_pass
 
/etc/pam.d/common-auth
# comment out the next line
#auth required pam_unix.so nullok_secure
# and add these two
auth sufficient pam_ldap.so
auth required pam_unix.so nullok_secure use_first_pass
 
/etc/pam.d/common-password
# comment out the next line
#password required pam_unix.so nullok obscure min=4 max=8 md5
# and add these two
password sufficient pam_ldap.so
password required pam_unix.so nullok obscure min=4 max=8 md5 use_first_pass 
 
apt-get install nscd
 
samba afconfigureren
/etc/samba/smb.conf
netbios name = server
add user script = /usr/sbin/smbldap-useradd -m "%u"
delete user script = /usr/sbin/smbldap-userdel "%u"
add machine script = /usr/sbin/smbldap-useradd -w "%m"
add group script = /usr/sbin/smbldap-groupadd -p "%g"
add user to group script = /usr/sbin/smbldap-groupmod -m "%u" "%g"
delete user from group script = /usr/sbin/smbldap-groupmod -x "%u" "%g"
set primary group script = /usr/sbin/smbldap-usermod -g "%g" "%u"
ldap password sync = yes
 [homes]
   comment = Home
   valid users = %S
   read only = no
   browsable = no
 [printers]
   comment = All Printers
   path = /var/spool/samba
   printable = yes
   guest ok = yes
   browsable = no
 [netlogon]
   comment = Network Logon Service
   path = /home/samba/netlogon
   admin users = Administrator
   valid users = %U
   read only = no
 [profile]
   comment = User profiles
   path = /home/samba/profiles
   valid users = %U
   create mode = 0600
   directory mode = 0700
   writable = yes
   browsable = no
 
mkdir /home/samba
mkdir /home/samba/netlogon
mkdir /home/samba/profiles
mkdir /var/spool/samba
chmod 777 /var/spool/samba/
chown -R root:users /home/samba/
chmod -R 771 /home/samba/
 
smbpasswd -a domadmin1
use phpldapadmin to add user to the Domain Admins <img src="/web/20120304212301im_/http://www.legacycode.net/wp-includes/images/smilies/icon_wink.gif" alt=";)" class="wp-smiley">
net rpc -Udomadmin1 rights grant "Domain Admins" SeMachineAccountPrivilege
 
apt-get install bind9 bind9-doc dnsutils
vi /etc/bind/named.conf.options
 forwarders {
                192.168.1.1;
 };
 allow-transfer { none; };
 
vi /etc/bind/named.conf.local
zone "legacycode" {
    type master;
    file "/etc/bind/zone.legacycode.lan";
};
zone "1.168.192.in-addr.arpa"{
    type master;
    file "/etc/bind/zone.1.168.192.in-addr.arpa";
};
 
/etc/bind/zone.legacycode.lan
@    IN SOA server.legacycode.lan. support.legacycode.lan. (
        20060702
        172800
        960
        1209600
        3600
)
@    IN    NS server.legacycode.lan.
server    IN    A    192.168.1.190
 
/etc/bind/zone.1.168.192.in-addr.arpa
@ IN SOA server.legacycode.lan. support.legacycode.lan. (
 20060702
 172800
 960
 1209600
 3600
)
@    IN    NS server.legacycode.lan.
190    IN    PTR server.legacycode.lan.
 
Add WindowsXP Client
LEGACYCODE.lan
domadmin1 (= Domain Administrator account)
...
 
apt-get install squid
/etc/squid/squid.conf
acl mynetwork src 192.168.1.0/255.255.255.0
http_access allow mynetwork
 
apt-get install ntpdate
 
 smbldap-useradd -a -d /home/user1 -k /etc/skel user1
smbldap-passwd user1
\\SERVER\homes\<user>
\\SERVER\homes\<user>\profile
 
smbldap-adduser.sh
#!/bin/bash
if  [ ! -e /home/$1 ] ; then
   echo "Creating home dir for $1" >>/var/log/smbldap-adduser.log
   mkdir -p /home/$1
   cp /etc/skel/* /home/$1
   cp /etc/skel/.* /home/$1
fi
mkdir -p /home/$1/profile
smbldap-useradd -a -d /home/$1 $1
smbldap-usermod -C "" $1
smbldap-usermod -D "" $1
smbldap-usermod -E "" $1
smbldap-usermod -F "" $1
chown -R "$1":"Domain Users" /home/$1
chmod -R 750 /home/$1
smbldap-passwd $1
exit 0
 
chown -R "Administrator":"Domain Users" /home/samba/netlogon/
chown -R "Administrator":"Domain Users" /home/samba/profiles/
chmod 740 /home/samba/netlogon/<user>.cmd