Monitoring options

install_muninnode

install_muninnode: (yes|no)

Do you want to install munin-node? Defaults to yes.

muninnode_query_ips:
    - 127.0.0.1
    - 192.168.10.3

What IP address are allowed to query your munin node? Specify a list of ip addresses. Note that these will be converted to regular expressions by putting ^ and $ at the beginning and end and escaping dots.

Defaults to 127.0.0.1

Note

For this to be useful, you must set up a munin monitor machine and cause it to query your node.

munin_node_extra

munin_node_extra: "hostname_name test.example.com"

Adds code at the end of the munin-node configuration file.

install_logwatch

install_logwatch: (yes|no)

If turned on, this will cause a daily summary of log file information to be sent to the admin email address. Defaults to yes

install_fail2ban

install_fail2ban: (yes|no)

Fail2ban scans log files and bans IPs that show malicious signs – too many password failures, seeking for exploits, etc. Defaults to yes.

Note

fail2ban is only useful with an iptables-style firewall.