Hosts Hosts/Servers Hosts/Gentoo KVM

• Type: Virtual machine
• Location: Badger
• URL: http://silverhold.jellybean.sihnon.net/
• Provides:
  • Cacti (todo)
  • Nagios (todo)

*Specs:

• 512Mb Ram
• 1x virtio Ethernet
• 20Gb Virtual Disk

{| class=“wikitable” cellspacing=“10”

! Partition Number ! Size ! Filesystem ! Mount point ! Notes

And the logical filesystems are:

{| class=“wikitable” cellspacing=“10”

! Volume Name ! Size ! Filesystem ! Mount point ! Notes

Silverhold was installed using the Gentoo/Template KVM image.

Also see:

• Gentoo/KVM

• direct=yes|dev-lang/php
• direct=yes|www-servers/apache

• todo

{| class=“wikitable” cellspacing=“10”

! Hardware ! Driver ! Device ! Mac ! IP ! DHCP/Static

The network configuration is stored in subversion, under configs:/network/silverhold.

Apache needs to be compiled with various extensions enabled. Make sure the following useflags are enabled:

• direct=yes|dev-lang/php {{EnableFlag|apache2 cli gd inifile json ldap mysql mysqli pcre posix session simplexml snmp sockets ssl xml xmlreader xmlrpc xmlwriter xsl }}

Set up permissions on the webroot so that apache can access all files that exist, and are later created using acls. Same for the web users. <source lang="bash"> setfacl -R -m u:apache:rX,d:u:apache:rX,g:web:rwX,d:g:apache:rwX /var/www </source>

For LDAP authentication to work, Apache must be set to use TLS connections by default. Add the following configuration: /etc/apache2/modules.d/46_mod_ldap.conf|<source lang="apache"> LDAPTrustedMode TLS LDAPVerifyServerCert On </source>

See also:

• Cacti - setting up cacti
• Nagios - setting up nagios