Makcerel agent configuration

mackerel-agent.conf

apikey = "?"

# metric plugins

[plugin.metrics.nginx]
command = "/usr/bin/mackerel-plugin-nginx"
type = "metric"

[plugin.metrics.linux]
command = "/usr/bin/mackerel-plugin-linux"
type = "metric"

[plugin.metrics.memcached]
command = "/usr/bin/mackerel-plugin-memcached"
type = "metric"

[plugin.metrics.mysql]
command = "/usr/bin/mackerel-plugin-mysql --username=? --password=? --host=127.0.0.1"
type = "metric"

[plugin.metrics.php_fpm]
command = "/usr/bin/mackerel-plugin-php-fpm --url 'http://localhost:8080/php-fpm_status?json'"
type = "metric"

# check plugins

[plugin.checks.check_procs_chronyd]
command = "/usr/lib64/nagios/plugins/check_procs -w 1: -a chronyd"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_procs_nginx]
command = "/usr/lib64/nagios/plugins/check_procs -w 1: -a nginx"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_procs_mysqld]
command = "/usr/lib64/nagios/plugins/check_procs -w 1: -a mysqld"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_smtp]
command = "/usr/lib64/nagios/plugins/check_smtp -w 0.1 -c 0.2 -t 1"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_procs_postfix]
command = "/usr/lib64/nagios/plugins/check_procs -w 1: -a /usr/libexec/postfix/master"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_ssh]
command = "/usr/lib64/nagios/plugins/check_ssh -t 1 localhost"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_http_www_koemu_com]
command = "/usr/lib64/nagios/plugins/check_http -w 0.1 -c 0.3 -t 1 -I localhost -H www.koemu.com -u /blog/about/ -S -s 'koemu'"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_http_blog_koemu_net]
command = "/usr/lib64/nagios/plugins/check_http -w 0.1 -c 0.3 -t 1 -I localhost -H blog.koemu.net -s 'koemu'"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_ntp_time]
command = "/usr/lib64/nagios/plugins/check_ntp_time -w 1 -c 3 -H ntp.jst.mfeed.ad.jp"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_mysql]
command = "/usr/lib64/nagios/plugins/check_mysql -u ? -p ? -w 1 -c 3"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_procs_memcached]
command = "/usr/lib64/nagios/plugins/check_procs -w 1: -a memcached"
max_check_attempts = 3
notification_interval = 180

[plugin.checks.check_procs_php_fpm]
command = "/usr/lib64/nagios/plugins/check_procs -w 16: -a 'php-fpm: pool www'"
max_check_attempts = 3
notification_interval = 180

mkr monitors.json

[
    {
        "id": "?",
        "name": "I/O Wait",
        "type": "host",
        "metric": "cpu.iowait.percentage",
        "operator": ">",
        "warning": 30,
        "critical": 50,
        "duration": 3
    },
    {
        "id": "?",
        "name": "Load Average",
        "type": "host",
        "metric": "loadavg5",
        "operator": ">",
        "warning": 2,
        "critical": 3,
        "duration": 3
    },
    {
        "id": "?",
        "name": "MySQL Connections",
        "type": "host",
        "metric": "custom.mysql.capacity.PercentageOfConnections",
        "operator": ">",
        "warning": 70,
        "critical": 90,
        "duration": 3
    },
    {
        "id": "?",
        "name": "MySQL InnoDB Buffer Pool Capacity",
        "type": "host",
        "notificationInterval": 60,
        "metric": "custom.mysql.capacity.PercentageOfBufferPool",
        "operator": ">",
        "warning": 80,
        "critical": 95,
        "duration": 3
    },
    {
        "id": "?",
        "name": "PHP FPM Connections",
        "type": "host",
        "notificationInterval": 60,
        "metric": "custom.php-fpm.processes.active_processes",
        "operator": ">",
        "warning": 10,
        "critical": 12,
        "duration": 3
    },
    {
        "id": "?",
        "name": "Swap IN",
        "type": "host",
        "metric": "custom.linux.swap.pswpin",
        "operator": ">",
        "warning": 1000,
        "critical": 5000,
        "duration": 3
    },
    {
        "id": "?",
        "name": "ログインユーザ数",
        "type": "host",
        "metric": "custom.linux.users.users",
        "operator": ">",
        "warning": 3,
        "critical": 5,
        "duration": 3
    },
    {
        "id": "?",
        "name": "CPU Usage",
        "type": "host",
        "metric": "cpu%",
        "operator": ">",
        "warning": 70,
        "critical": 90,
        "duration": 3
    },
    {
        "id": "?",
        "name": "Disk Capacity",
        "type": "host",
        "notificationInterval": 180,
        "metric": "disk%",
        "operator": ">",
        "warning": 70,
        "critical": 90,
        "duration": 3
    },
    {
        "id": "?",
        "name": "Memory Usage",
        "type": "host",
        "metric": "memory%",
        "operator": ">",
        "warning": 85,
        "critical": 95,
        "duration": 3
    },
    {
        "id": "?",
        "name": "connectivity",
        "type": "connectivity"
    },
    {
        "id": "?",
        "name": "外形監視 blog.koemu.net",
        "type": "external",
        "method": "GET",
        "url": "http://blog.koemu.net/",
        "maxCheckAttempts": 3,
        "service": "Default",
        "responseTimeCritical": 1200,
        "responseTimeWarning": 300,
        "responseTimeDuration": 1,
        "containsString": "koemu",
        "headers": [
            {
                "name": "Cache-Control",
                "value": "no-cache"
            }
        ]
    },
    {
        "id": "?",
        "name": "外形監視 www.koemu.com",
        "type": "external",
        "notificationInterval": 30,
        "method": "GET",
        "url": "https://www.koemu.com/blog/about/",
        "maxCheckAttempts": 3,
        "service": "Default",
        "responseTimeCritical": 1000,
        "responseTimeWarning": 250,
        "responseTimeDuration": 1,
        "containsString": "koemu",
        "certificationExpirationCritical": 20,
        "certificationExpirationWarning": 60,
        "headers": [
            {
                "name": "Cache-Control",
                "value": "no-cache"
            }
        ]
    }
]