====== Shadow ======

[[Category:Hosts]]
[[Category:Hosts/Servers]]
[[Category:Hosts/Gentoo]]
[[Category:VMware]]

===== Overview =====
  * Type: Virtual machine
  * Location: [[River]]
  * URL: http://shadow.sihnon.net/
  * Provides:
    * DHCP server (Failover from [[Santo]]) (//todo//)
    * Name server (slave)
    * Directory server (LDAP slave)
    * Syslog logging server
    * Parimary MX


*Specs:
    * 256Mb Ram
    * 2x 100Mb Ethernet
    * 20Gb Virtual Disk
    * Serial port (mapped to <tt>/tmp/shadow</tt> on [[River]]

===== Filesystems =====
{| class="wikitable" cellspacing="10"
|+ Filesystems
|- 
! Device
! Size
! Filesystem
! Mount point
! UUID
! Notes
|-
| /dev/sda1
| 128Mb
| ext2
| /boot
| a9644ae3-c7f5-441f-893a-4353d40f1d3b
|
|-
| /dev/sda2
| 256Mb
| swap
| //none//
| de7058c3-e8e6-42a0-8064-b5c2d0797345
|
|-
| /dev/sda3
| 19Gb
| lvm
| //none//
| 
| 
|- 
| /dev/mapper/system-home
| 1Gb
| ext3
| /home
| eb41281d-9e60-4bfb-b3ce-1d0e140cbd7a
| 
|-
| /dev/mapper/system-root
| 8Gb
| ext3
| /
| c1682503-90f9-4b5e-830b-9f1869b59f84
| 
|-
| /dev/mapper/system-var
| 10Gb
| ext3
| /var
| 4ed23585-3e57-4864-88e5-e1c5d9ac5f10
| 
|}

===== Installation =====
==== Kernel ====
Shadow is using a slightly modified version of [[Santo]]'s kernel, which was built to run on both VMware and the Soekris hardware. The full <tt>.config</tt> file is in subversion, under [[https://dev.sihnon.net/svnpriv/configs/kernel/shadow/|configs:/kernel/shadow]].

Important options:
{{Kernel|2.6.28-gentoo-r1|<code>0@@</code>}}

==== Update world ====
Once installed, run the following to update every package on the machine:
{{Root|<source lang="bash">
emerge world -uDNav
</source>}}

This update should drag in baselayout-2/openrc, so be sure to follow the [[http://www.gentoo.org/doc/en/openrc-migration.xml|migration guide]] precisely.

==== Installed software ====
Also see:
  * [[Gentoo/VMware]]

=== Networking ===
  * {{Package|direct=yes|net-analyzer/vnstat}}
  * {{Package|direct=yes|net-dns/bind}}
  * {{Package|direct=yes|net-misc/dhcp}}

=== Hosting ===
  * {{Package|direct=yes|dev-db/mysql-community}} {{USEFlag|{{DisableFlag|minimal}}}}
  * {{Package|direct=yes|dev-lang/php}}
  * {{Package|direct=yes|net-fs/samba}}
  * {{Package|direct=yes|www-servers/apache}}

===== Configuration =====
==== Network ====
{| class="wikitable" cellspacing="10"
|+ Network adapters
|- 
! Hardware
! Driver
! Device
! Mac
! IP
! DHCP/Static
|-
| AMD PCnet32
| pcnet32
| eth0
| 00:0c:29:3c:73:65
| 78.86.202.85/20
| dhcp (with failover)
|- 
| AMD PCnet32
| pcnet32
| eth1
| 00:0c:29:3c:73:6f
| 10.0.0.4/24
| dhcp (with failover)
|}

The network configuration is stored in subversion, under [[https://dev.sihnon.net/svnpriv/configs/network/shadow|configs:/network/shadow]].

==== Logging ====
Configure network logging, as per [[Syslog]].

==== LDAP ====
See [[LDAP/Openldap]]. Configuration files are stored in subversion, under [[https://dev.sihnon.net/svnpriv/configs/ldap/slave/|configs:/ldap/slave/]].

==== DNS/DHCP ====
See [[DNS & DHCP]]. Configuration files are stored in subversion, under [[https://dev.sihnon.net/svnpriv/configs/dhcp/slave/|configs:/dhcp/slave/]] and [[https://dev.sihnon.net/svnpriv/configs/named/slave/|configs:/named/slave/]].

==== Firewall ====
See [[Iptables]].

==== Mail ====
See [[Email]].

==== Samba ====
Configuration is stored in subversion, under [[https://dev.sihnon.net/svnpriv/configs/samba/client/|configs:/samba/client/]]. Samba's LDAP password must be set to the same value stored in the directory and then the service can be started.

{{Root|<code>1@@</code>}}

==== Apache ====
//todo//

===== Hardware =====
==== lspci ====
<code>2@@</code>