{ hostFQDN
, processWarn ? "250"
, processAlert ? "400"
, loadWarn ? "8.0"
, loadAlert ? "10.0"
, mdadm
, sudo
, ...
}:
{
host = {
"${hostFQDN}" = {
alias = hostFQDN;
address = hostFQDN;
use = "linux-server";
};
};
service = [
{
service_description = "Size on root partition";
use = "local-service";
check_command = ["check_local_disk" "20%" "10%" "/"];
}
{
service_description = "Total number of process";
use = "local-service";
check_command = [
"check_local_procs"
processWarn
processAlert
"RSZDT"
];
}
{
service_description = "Average load";
use = "local-service";
check_command = [
"check_local_load"
"${loadWarn},${loadWarn},${loadWarn}"
"${loadAlert},${loadAlert},${loadAlert}"
];
}
{
service_description = "Swap usage";
use = "local-service";
check_command = ["check_local_swap" "20" "10"];
}
{
service_description = "Memory usage";
use = "local-service";
check_command = ["check_memory" "80" "90"];
}
{
service_description = "NTP is activated and working";
use = "local-service";
check_command = ["check_ntp"];
}
{
service_description = "No mdadm array is degraded";
use = "local-service";
check_command = [
"check_command_output"
"${mdadm}/bin/mdadm --monitor --scan -1"
"^$"
"-s 0 -r root"
];
}
];
command = {
check_local_disk = "$USER1$/check_disk -w $ARG1$ -c $ARG2$ -p $ARG3$";
check_local_procs = "$USER1$/check_procs -w $ARG1$ -c $ARG2$ -s $ARG3$";
check_local_load = "$USER1$/check_load -w $ARG1$ -c $ARG2$";
check_local_swap = "$USER1$/check_swap -n ok -w $ARG1$ -c $ARG2$";
check_memory = "$USER2$/check_mem.sh -w $ARG1$ -c $ARG2$";
check_command_output = "$USER2$/check_command -c \"$ARG1$\" -s 0 -o \"$ARG2$\" $ARG3$";
check_ntp = "$USER1$/check_ntp_time -t 30 -q -H 0.arch.pool.ntp.org";
check_mysql_replication = "${sudo} -u mysql $USER2$/check_mysql_replication \"$ARG1$\" \"$ARG2$\"";
check_postgresql_replication = "${sudo} -u postgres $USER2$/check_postgres_replication \"$ARG1$\" \"$ARG2$\" \"$ARG3$\"";
check_openldap_replication = "${sudo} -u openldap $USER2$/check_openldap_replication \"$ARG1$\" \"$ARG2$\" \"$ARG3$\" \"$ARG4$\" \"$ARG5$\"";
check_redis_replication = "${sudo} -u redis $USER2$/check_redis_replication \"$ARG1$\"";
check_mailq = "$USER1$/check_mailq -s -w 1 -c 2";
check_host_alive = "$USER1$/check_ping -H $HOSTADDRESS$ -w 3000.0,80% -c 5000.0,100% -p 5";
check_last_file_date = "${sudo} -u \"$ARG3$\" $USER2$/check_last_file_date \"$ARG1$\" \"$ARG2$\"";
# No notify commands, we go through master
# notify_host_by_email = "SERVICENOTIFICATIONID=\"$SERVICENOTIFICATIONID$\" HOSTSTATE=\"$HOSTSTATE$\" HOSTOUTPUT=\"$HOSTOUTPUT$\" $USER2$/notify_by_email host \"$NOTIFICATIONTYPE$\" \"$HOSTALIAS$\" \"$LONGDATETIME$\" \"$CONTACTEMAIL$\" $OVE";
# #$OVE is to force naemon to run via shell instead of execve which fails here
# notify_service_by_email = "SERVICENOTIFICATIONID=\"$SERVICENOTIFICATIONID$\" SERVICEDESC=\"$SERVICEDESC$\" SERVICESTATE=\"$SERVICESTATE$\" SERVICEOUTPUT=\"$SERVICEOUTPUT$\" $USER2$/notify_by_email service \"$NOTIFICATIONTYPE$\" \"$HOSTALIAS$\" \"$LONGDATETIME$\" \"$CONTACTEMAIL$\" $OVE";
# #sudo /usr/bin/strace -o /tmp/foo -vf -s 256 -u naemon $USER2$/notify_by_email
# #$OVE is to force naemon to run via shell instead of execve which fails here
notify-master = "$USER2$/send_nrdp.sh -u \"$USER200$\" -t \"$USER201$\" -H \"$HOSTADDRESS$\" -s \"$SERVICEDESC$\" -S \"$SERVICESTATEID$\" -o \"$SERVICEOUTPUT$\"";
};
timeperiod = {
"24x7" = {
alias = "24 Hours A Day, 7 Days A Week";
monday = "00:00-24:00";
tuesday = "00:00-24:00";
wednesday = "00:00-24:00";
thursday = "00:00-24:00";
friday = "00:00-24:00";
saturday = "00:00-24:00";
sunday = "00:00-24:00";
};
};
contactgroup = {
admins = { alias = "Naemon Administrators"; };
};
# No contact, we go through master
# contact = {
# immae = {
# alias = "Immae";
# use = "generic-contact";
# email = "xxxxxxxxxxxxxxxx";
# };
# };
templates = {
service = {
generic-service = {
active_checks_enabled = "1";
check_freshness = "0";
check_interval = "10";
check_period = "24x7";
contact_groups = "admins";
event_handler_enabled = "1";
flap_detection_enabled = "1";
is_volatile = "0";
max_check_attempts = "3";
notification_interval = "60";
notification_options = "w,u,c,r,f,s";
notification_period = "24x7";
notifications_enabled = "0"; # no notification since we send them to master
obsess_over_service = "1";
passive_checks_enabled = "1";
process_perf_data = "1";
retain_nonstatus_information = "1";
retain_status_information = "1";
retry_interval = "2";
};
local-service = {
use = "generic-service";
host_name = hostFQDN;
check_interval = "5";
max_check_attempts = "4";
retry_interval = "1";
};
};
# No contact, we go through master
# contact = {
# generic-contact = {
# host_notification_commands = "notify_host_by_email";
# host_notification_options = "d,u,r,f,s";
# host_notification_period = "24x7";
# service_notification_commands = "notify_service_by_email";
# service_notification_options = "w,u,c,r,f,s";
# service_notification_period = "24x7";
# };
# };
host = {
generic-host = {
event_handler_enabled = "1";
flap_detection_enabled = "1";
notification_period = "24x7";
notifications_enabled = "1";
process_perf_data = "1";
retain_nonstatus_information = "1";
retain_status_information = "1";
};
linux-server = {
check_command = "check_host_alive";
check_interval = "5";
check_period = "24x7";
contact_groups = "admins";
max_check_attempts = "10";
notification_interval = "120";
notification_options = "d,u,r,f";
retry_interval = "1";
};
};
};
}
