defcon alarm

Since its release, Edwin has received a lot of attention and won many star. Some significant improvements have been made recently, and some of the documentation has been perfected.Project Address: Https://github.com/harryliu/edwin, welcome fork or PR, if you like, please hit star.Re-introduce the Edwin ProjectThe Edwin is an alarm and monitoring platform that can be used to monitor anything, such as an anomaly (classified as warning and critical), and

1. Under the Standby page, click "Application". 2. Slide the screen and click on the "clock". 3. Click on "Alarm Clock". 4. Click "Create Alarm Clock". 5. Set your alarm clock time, repeat date and other related parameters, and then click on the upper right corner of the screen "storage ." (note: The set of shutdown

Recently, some colleagues have reacted to the response time of the interface is fast and slow, after the detection of some data layer response time is too long, in order to speed up the accuracy of positioning and positioning slow SQL, decided to simply build a slow SQL alarm systemThe specific process is as follows: Architecture diagram　　First step: LoggingEvery business system will have its own query statements, all of the most red SQL statements we

Tags: Shell alarm systemAlarm SystemFirst, the alarm system main script(Script storage Address:/usr/local/sbin/)1. Create a script to store the directory: mkdir /usr/local/sbin/mon/ 1.1 creating directories for each functional module---storing scripts CD /usr/local/sbin/mon/ mkdir bin conf shares log /bin/storing the main script/conf/Storing the configuration file/shares Stori

Dragon fruit operation and maintenance Platform Deployment tutorialIntegrate Zabbix graphics into the operations platformAbstract: Zabbix Installation ChapterDeploy Zabbix-client-side practices based on Saltstack automationApplication based on Zabbix built-in keyZabbix actual combat--zabbix trigger expressionZabbix combat--zabbix based on mail alarm configurationZabbix actual combat--PHP-FPM monitoring detailedZabbix actual combat--mysql monitoring de

Background: (brief)Pinpoint is a set of APM (Application performance Management) tools designed to help analyze the overall structure of the system and how components are called each other, as well as to track performance issues on the line, and to easily locate the point where the problem occurs.Pinpoint mainly has the following components: Pinpoint Agent: By bytecode enhancement technology, attached to the user's Java application to do the sampling, the program starts with the designa

Since its release, Edwin has received a lot of attention and won many star. Some significant improvements have been made recently, and some of the documentation has been perfected.Project Address: Https://github.com/harryliu/edwin, welcome fork or PR, if you like, please hit star.re-introduce the Edwin ProjectThe Edwin is an alarm and monitoring platform that can be used to monitor anything, such as an anomaly (classified as warning and critical), and

1. Under the Standby page, click "Application". 2. Click on "Clock". 3. Click on the "Alarm Clock" icon in the upper left corner of the screen. 4. Select "Create Alarm Clock". 5. Set the alarm clock according to your needs, then click "Save". (note: The set of shutdown alarm clock needs to be more than s

The new mobile phone requires an alert clock in the shutdown state. When I first started to access android, I wondered why android does not support some features in the shutdown state? Even though the drivers on each platform are different, the upper-layer applications can provide unified interfaces. In fact, they support shutdown and charging at 4.0, the shutdown alarm is not supported by default. Many brand mobile phones on the market do not support

top, bottom, left, right, and right. Adjust the font as needed:10. Draw a one-minute pointer as shown in the following figure and set it as shown in the following figure:11. Draw the hour-hand pointer and second-hand pointer again and get the following figure:12. Draw a small circle at the intersection of the finger, the color is white, then the whole group, copy a layer under the original Pointer, fill the light gray:13. Draw a rectangle and a square shape. The settings are as follows:14. Cent