Leading Features

Monitoring servers, and applications and …


Checks the amount of used disk space on a mounted file system and generates an alert if free space is less than one of the threshold values.

If server is loaded

In UNIX computing, the system load is a measure of the amount of computational work that a computer system performs. The load average represents the average system load over a period of time. It conventionally appears in the form of three numbers which represent the system load during the last one-, five-, and fifteen-minute periods.

Tests the HTTP service

We test HTTP(S) servers, follow redirects, search for
strings and regular expressions, check connection times and report on certificate expiration times.


Uses ping to check connection statistics for a remote host and alert if doesn’t reachable.


Check if memory is used more than the predefined value.

Mail queue

Checks the number of messages in the mail queue. If a value big this might indicate a delivery problem or compromised server.

Checks updates

Checks for software updates on systems based on the apt-get command found in Debian/Ubuntu likes.

Number of logged users

Checks the number of users currently logged in on the local system (console/SSH) and generates an error if the number exceeds the thresholds specified.

Extended monitoring

Nginx or Apache

Nginx and Apache status page can give real-time data about Nginx’s health. It can help you tweak a few Nginx / Apache config. Status data can be used in load-balancer env also. Active connections, Server accepts handled requests, Reading, Writing, Waiting, CPU usage of the Web server, Server Load, Server Uptime, Total Traffic, Total number of idle workers. Depends on Nginx or Apache


PHP-FPM maintains “pools” with workers available to respond to PHP requests to accomplish this. If you have received alert may need to increase numbers of workers if you have enough free CPU resource and memory. PHP-FPM (FastCGI Process Manager) is an alternative PHP FastCGI implementation with some additional features useful for sites of any size, especially busier sites.

Bandwidth Usage IN/OUT

Bandwidth or data usage is the total amount of data – such as images, movies, photos, videos and other files – that you send (upload) or receive (download) over a specific period of time. Regularly checking your bandwidth usage will help you become aware of what your average day-to-day network usage looks like. And if your traffic suddenly grows this means you may need to check if your site becomes very popular or was hacked and sending a lot of emails or may your site attacked, etc…


Checks a and collect statistics of InnoDB data, InnoDB io, InnoDB logfile, InnoDB queries, MyISAM key buffer, network traffic, slow queries, table cache, uptime and custom query. These metrics are used to MySQL optimization.

Redis server and Memcached

Provides hit rate value and various important metrics. Fetches one or more stats from specified Redis server. Redis is an open source, in-memory data structure store, used as a database, cache and message broker. Memcached is an open source, distributed memory object caching system that alleviates database load to speed up dynamic Web applications.

CPU and memory usage for an app

Checks how many percents of memory and CPU used by a provided app. It allows being clear what apps use memory or CPU a lot. You may provide any names of up to ten apps.

Checks SSH

Try to connect to an SSH server at specified server and port. Secure Socket Shell, is a network protocol that provides administrators with a secure way to access a remote computer.

HTTPS checks SSL certificate

Tests the HTTPS service on the specified host and report on certificate expiration times.

Server Info

Short information about the server

Checks CPU

CPU checks idle time percentages, System CPU time percentages, User CPU time percentages

Check Linux software RAID

Check Linux software and hardware RAID. MegaRAID Intel RAID HP RAID – are supported.  A Redundant Array of Independent Drives (or Disks), also known as Redundant Array of Inexpensive Drives (or Disks) (RAID) is a term for data storage schemes that divide and/or replicate data among multiple hard drives.

Check S.M.A.R.T.

Check S.M.A.R.T. status of ATA/SCSI disks. MegaRAID Intel RAID HP RAID – are supported. (Self-Monitoring Analysis and Reporting Technology)

NTP clock offset

Checks the clock offset with the NTP server. Network Time Protocol is the most common method to synchronize the software clock of a GNU/Linux system with internet time servers. It is designed to mitigate the effects of variable network latency and can usually maintain time to within tens of milliseconds over the public Internet.

Check iostat

IOSTAT reports Central Processing Unit (CPU) statistics and input/output statistics for devices and partitions. TheIOSTAT command is used for monitoring system input/output device loading by observing the time the devices are active in relation to their average transfer rates.

System load

Tests the current system load average.

Tests the current system load average


Checks value of memory and CPU a custom process uses.

Checks value of memory and CPU a custom process use.

Memory graphs

Check if memory is used more than the predefined value

Check if memory is used more than the predefined value.

Monthly pricing

per one server


  • Email alert notification
  • SMS alert notification – (coming soon)


  • Coming Soon