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 regular expressions.

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.

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.