6 models database monitoring tool in 2019 with the best
"Data is everything!" We have heard such a bold statement, but in fact this really the case, but the data still everywhere. Today, every business and organizational development needs to rely on large amounts of data, data has become the company's most valuable asset. In order to maximize the value of data, we used to always using a database monitoring tool, this article will introduce paragraph 6 of database monitoring tool is best to use.
Before you start these tools, we briefly introduce the concept of database monitoring, and then talk about the database elements from the hardware to the stored procedure can be monitored, and finally, we will recommend some currently available on the market, easy to use database monitoring tool.
What is a database monitoring?As all data is organized monitoring of all network administrators. Modern network complex, composed of many components, we can not focus on all things, especially in large enterprises or organizations, administrators usually sit in different rooms with the server, then you need a monitoring tool.
Database monitoring and monitoring other IT components is no different. The main objective of monitoring is to ensure that database data is available when needed. It sounds simple, but the actual operation is quite complex, partly because of the number and types of components.
Although the database is an abstract concept, but it is something very specific composition. From hardware to software, database monitoring tools must always make sure that all components are available and operating within the normal range.
What things need to be monitored?Let's look deeper into the database what things need to be monitored. Database is the most basic elements of the hardware it is running. Like any computer, these hardware there are many adjustable parameters. For example, we need to consider the CPU load, available memory, or processor core temperature. In fact, the monitoring database server and monitor other servers no different.
The next component is a need to monitor the underlying operating system. Some databases running on Windows, some run on Linux or other Unix distributions. No matter what operating system, there are several important parameters need to be monitored, such as disk space or disk usage. Like, like hardware, operating system, database-level monitoring and other types of monitoring are no different.
Finally, monitoring of the actual database. In essence, just run another database software on the server. Therefore, the most basic monitoring is to ensure that the software has been running. But the significance of most of the tools is far more than that, some will check the database structure, and some will measure the response time of the database, and some can even execute a stored procedure testing.
The best database monitoring toolWe found a database monitoring tool currently on the market with the best, most of these products are paid products, but there is a free trial version.
1. SolarWinds Database Performance Analyzer for SQL ServerSolarWinds is recognized as one of the best provider of network and systems management tools. It provides cover almost all topics of various tools. The company's flagship product, "Network Performance Monitor (Network Performance Monitor)" has been among the list of best of network bandwidth monitoring tool.
SolarWinds Database Performance Analyzer (DPA) SQL database instance for monitoring and analysis. It uses a response time analysis method, the time between the request and the corresponding inquiry focuses on response database, and by analyzing the type and wait for events to identify bottlenecks in the database.
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The interface is very easy to use tool that can help you quickly and easily find the problem. Can be viewed on the main screen database instance, the waiting time query suggestions, information CPU (with warning and critical warning), memory, disk, and session and so on.
Point into a specific database instance can also view the trends in the instrument panel, dashboard shows users the total waiting time in a month (you can also choose to view the average or typical day waiting period) in graphical form. In this chart, each color represents a single SQL statement, providing the longest running statements, very intuitive.
DPA provides enough features, the following are some of the more important features.
A single point of monitoring all database
DPA can be used with Microsoft SQL Server as well as most major products (including Oracle, SQL Server, MySQL, DB2 and ASE) use. It also supports local and physical servers, virtual machines (running in a VMware or Hyper-V in) and cloud-based database.
Highly scalable
DPA allows you to monitor any number of instances of the database as needed. Just upgrade license, it can easily be extended from one instance to a thousand instances.
Proactively monitor all active sessions
DPA native polling engines record of everything that happens database instance, no additional load on the database itself, does not need to install a local monitoring agent, thereby reducing (if not eliminating) DPA might be generated database performance influences.
Tracking, monitoring and analysis of database components
DPA can be automatically associated with the query, users, files, programs, objects, latency, storage, and date / time / hour / minute, for immediate detection and diagnosis of problems.
Database tuning recommendations
DPA can offer advice about adjusting a single database instance for you, and make sure they are always running at peak performance. This is done by all instances of parametric analysis and recommendation to optimize the operation of certain queries or entire database instance to achieve.
DPA starts at $ 1,995 and vary based on the number and type of database instance to be monitored. If you want to try the product before purchasing, you can use the fully functional 14 days trial version.
2. Paessler PRTGPaessler Router Traffic Grapher (PRTG) can monitor all systems, equipment, traffic and application IT infrastructure. It is an all-encompassing package, due to its characteristics in terms of integration, than many network monitoring tools faster and easier to install. Paessler claims can begin to enter the monitoring state within 2 minutes. PRTG offers several user interface. You can choose Windows Enterprise Console or Ajax-based Web interface, as well as to Android, iOS and Windows Phone mobile applications.
Automatic discovery system is one of the best PRTG provide useful features. It scans the network segment, and to automatically identify various devices and systems, creating a sensor apparatus according to a predefined template. It provides a map feature, you can create a custom map using monitoring data, as a unique way to display data. In warnings, they have a high degree of flexibility, and highly customizable. The client application can directly receive push notifications, you can also receive notifications via e-mail or text message. It also provides a powerful set of API, which lets you write your own scripts notice.
The program can monitor many databases such as Microsoft SQL, MySQL, Oracle and PostgreSQL. Built-in database by using its sensors to monitor and provide preconfigured. You can use this tool to monitor the execution time of SQL queries. It measures the time from the establishment to the connection end takes that lets you clearly see the database performance under pressure.
PRTG pricing structure is relatively simple. It offers a free version, fully functional, but can only monitor 100 sensors. A parameter sensor counts. Monitoring port 48 of the switch 48 sensors required bandwidth. Similarly, each instance requires a database SQL sensor. If the sensor is more than 100, you need to buy a license. Depending on the number of sensors in price from $ 1,600 to $ 14,500 500 sensors ranging from an unlimited number of sensors. It also provides a 30-day trial version, unlimited number of sensors, but once the trial period ends, will revert to the free version of the 100 sensors.
3. Idera Diagnostic Manager for SQL ServerIdera Diagnostic Manager for SQL Server (IDM) monitoring the performance of physical and virtual environments SQL database. This tool provides performance statistics, indicators and alerts from physical servers, virtual machines and the underlying host hardware. It monitors the plurality of operating parameters, such as CPU, memory, disk usage and space, and network usage. The product also provides proactive monitoring and transaction monitoring of SQL SQL queries. It also provides recommendations for the health of the SQL database.
IDM provides a Web-based interface and is suitable for Android, iOS phone, tablet and BlackBerry mobile applications. It provides real-time and historical data SQL server instance, allows administrators to dynamically modify the configuration through mobile applications. Although not as rich mobile applications Web console features, but you can still perform a variety of administrative tasks, such as viewing and terminate processes as needed to start and stop operations, and run queries to solve the problem.
Other features include the use of IDM SCOM Management Pack plug-in integration with a forecast avoid false alarms alert system, as well as a query performance monitoring feature that can pinpoint inefficient, poor query performance.
IDM price of $ 1996 for each database instance on, and provides a fully functional 14 days trial version.
4. SQL Power ToolsFrom SQL Power's SQL Power Tools is an agentless database performance analysis solutions. It affects SQL Power claims that its server is very small, to bring the database load does not exceed 1%. This means you do not need to install any monitoring components on the server. In addition, the product will not be inserted into any table or a stored procedure in the database. All analyzes were done in the remote. It will not increase the load on the database by millions of queries, because these queries may severely affect server performance.
This tool provides a dashboard view and FIG thermal properties, or can be viewed on a mobile device browser. It analyzes the daily SQL latency, performance counters, and job run time. It also SQL comparison between the server and the I and period / O wait time, and the job run time performance counters. You can check the poor performance of SQL queries SQL time waiting to help you identify the cause SQL query can not be completed in time resource contention problems.
SQL Power Tools price between US $ 750 for each database to $ 2,000, if more licenses purchased, the price will be lower. If you want to try the product, you can contact SQL Power to obtain a three-week evaluation version.
5. SQL SentrySQL Sentry from SentryOne is a popular database performance monitoring solutions. It collects and displays performance metrics and alerts, and show the necessary events to the calendar style. In addition to monitoring, it can also run detailed analysis to quickly solve problems directly on the dashboard. The product's performance dashboard (exclusive patent provides a storage performance view) shows a detailed analysis of the key results of the query.
SQL Sentry dashboard sometimes because of its outdated appearance has been criticized, but it shows all the key components of SQL and services in a clever way to help you manage SQL database instance and ensure its availability. The tool can also choose to view historical data server, and compares it with the current real-time data. These features help generate baseline and optimization of database instances and servers.
SQL Sentry price of $ 2,495 per instance, plus a $ 499 annual maintenance fee. If you choose a subscription price of $ 125 per month. It also provides a 15-day free trial.
6. SQL MonitorSQL Monitor is an integral part of a set of tools provided by Red Gate, you can use it to monitor, manage, change, operate and optimize SQL database. You can use it to find problems before they become more serious. This product offers a lot of features. Among them, it provides an overview of SQL Server cluster administrators. It also has a powerful alarm function, allows you to have a significant impact in question know they exist before. Another important feature of the report is the product, it creates reports on server health. Performance analysis tool that will let you quickly what factors influence the system of maximum to see. When diagnosing problems, it can help you find obstacles and find the source of the problem.
You can see on the dashboard SQL Monitor all database instances, they can be accessed in seconds directly through the client, and connect remotely without using a VPN or other methods. Dashboard support drill-down function, you can display more detailed database of statistical information, such as waiting time, CPU usage and disk I / O, and so after a few clicks.
SQL Monitor base price of $ 1,495 per database instance. If you also buy 5-9 license, you can get a 15% discount. If you purchase 10 or more licenses, you can get a 20% discount. The price includes one year support provided by Red Gate. The product also provides a 14-day trial.
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