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After looking at a few requirements and features, now to introduce the next several major online monitoring services Web site. There are not many websites that provide online monitoring services, and many are in English. The criteria we recommend are:
1, there is a Chinese version, 26 English letters from the understanding, together do not know, the English version of their own to study it.
2, there is a free version, only the payment is not suitable for us, evaluation of the free version of the function prevail.
3, there are detailed introduction, the total number of sites added only a few introduction page estimates are for internal use.
4, the function is detailed, basically conforms to the previous several function requirements.
Online Monitoring Service Site simple assessment is limited to our subjective opinion, the best assessment is your actual use experience. (The following rankings are not in order)
I. Hyperspin
1, overview: The main station in the new wave, there are multilingual versions including Chinese, there are many foreign monitoring sites. Recommended for use in monitoring overseas space servers.
2. Advantages:
(1) Many foreign monitoring sites, suitable for monitoring the overseas space server.
(2) The maintenance plan can be configured and not alarm in the maintenance plan.
(3) can configure multiple messages and SMS to receive alarms.
(4) Daily and weekly reports are sent.
3. Disadvantages:
(1) There are no surveillance sites in mainland China.
(2) Technical support to communicate with you in English.
(3) The monitoring frequency is 60 minutes.
(4) The monitoring configuration parameter is simple, lacks the advanced configuration.
(5) The free version can only add one monitor.
Ii. site24x7
1. Overview: Similar to Hyperspin online monitoring, there are multilingual versions including Chinese, there are a number of foreign monitoring sites. Features are much more complex than Hyperspin, but because most functions have to be paid to use, there is no way to test in detail. Recommended for use in monitoring overseas space servers.
2. Advantages:
(1) There are many monitoring functions, but most of them are limited to paid versions.
(2) Web site monitoring provides keyword matching, whether it is modified and other advanced parameters configuration, can be more detailed monitoring of the Web page.
(3) Support page to display the percentage of the site running time.
(4) The maintenance plan can be configured and not alarm in the maintenance plan.
3. Disadvantages:
(1) The monitoring frequency is 60 minutes.
(2) The free version can only add two monitors.
(3) Free version of the monitoring site in California.
(4) Many features such as DNS monitoring, port monitoring, mail monitoring and so on are not available for free use.
(5) Some of the configuration needs to download tools to configure, increase the use of complexity.
(6) Technical support to communicate with you in English.
Third, the Chinese-domain Internet monitoring Services
1, Overview: is a focus on IDC company to provide network monitoring services, more functions, and are all free, temporary no charge items. Recommended for use in monitoring domestic Web server.
2. Advantages:
(1) Easy to use, one step can add site monitoring.
(2) can provide 2 minutes of monitoring frequency.
(3) Support Web page, TCP port, ping mode monitoring.
(4) can define the main monitoring object and the secondary monitoring object.
(5) Support the custom alarm condition, the custom alarm content.
(6) can prevent false positives, can customize the maximum number of alerts sent.
(7) A detailed report, especially online rate map, on the Web server online rate at a glance.
(8) Multiple messages can be configured to receive alarms, and different monitoring objects can be configured to receive alert messages.
(9) All functions are free to use, do not limit the number of monitors.
3. Disadvantages:
(1) The interface needs to be strengthened.
(2) No SMS alarm is provided at the moment.
(3) did not provide the mail report to send, the page displays the website to run the time percentage, the maintenance plan and so on function.
Iv. Monitoring Treasure
1, overview: Monitoring Bao is the domestic provision of online monitoring earlier a website, the interface beautiful use convenient, more monitoring projects. Recommended for use in monitoring domestic Web server.
2. Advantages:
(1) Many monitoring projects, in addition to ping, Web pages, ports and so on, but also support service monitoring, SNMP monitoring. The monitoring surface covers the content that the website and the server Monitor.
(2) Report details, and you can customize the view.
(3) can be customized alarm line.
(4) Daily and weekly reports are sent.
(5) Support page to display the percentage of the site running time.
3. Disadvantages:
(1) The free version restricts the number of objects monitored.
(2) Free version monitoring frequency is 15 minutes.
(3) cannot define multiple accept alarm mail account number.
The author of this article: the application and service of domain interconnection (http://www.118cy.com) in Admin5 original first, reprinted leave the article source.
Advanced functional requirements for the use of online Web server monitoring (iii)