Nagios monitoring server of three swordsmen

Blog directory 1, Nagios 1. Nagios introduction 2. Main functions of Nagios 3. The role of Nagios 4. Nagios common monitoring status 5. The principle of Nagios 2, Install LAMP environment 3, Install Nagios 1. Install Nagios components 2. Configure Apache to support Nagios 3. Configure SendMail messages 4, Nagios monitoring Linux client 1. Ins ...

Posted on Wed, 03 Jun 2020 21:28:04 -0700 by hostseller

Learn more about notes YOLO V3 (PyTorch)

Last recorded TensorFlow Version This time because Prune Yes, try it PyTorch Version. Overview of Source Directories yolov3-ultralytics ├── cfg // Network Definition File │ ├── yolov3.cfg │ ├── yolov3-spp.cfg │ ├── yolov3-tiny.cfg ├── data // Data Configuration ...

Posted on Wed, 03 Jun 2020 16:55:22 -0700 by CtrlAltDel

How to prevent ios system from being caught

How to prevent ios system from being caught We know that ios system can get API s sent by APP, parameters transferred, etc. through the capture tools such as [fiddler][6], [charles][6], so what can we do to prevent this after going online? We all know about packet-grabbing operation. We need the mobile phone and the package-grabbing tool on ...

Posted on Wed, 03 Jun 2020 09:19:44 -0700 by rorobobo

Virtual management of kvm network

1. Linux Bridge Bridge Management Multiple virtual machines are added to a bridge. Virtual machines can communicate with each other, and at the same time, all virtual machines can connect to the external network.   The bridge management of kvm can be done by brctl command [root@localhost ~]# brctl .... ...

Posted on Sun, 31 May 2020 19:05:17 -0700 by pointsplat

Monitor project development path ~ implement a TextView similar to the command line form

In the development process of Monitor project, we want to implement a window similar to Dos command line on the computer. The function is to submit commands to the server, and then display the results returned by the server in a window in the form of characters, which can be added continuously. At the beginning, my idea ...

Posted on Sun, 31 May 2020 08:05:58 -0700 by mattsutton

Vertically scrolling ViewPager--VerticalViewPager

VerticalViewPager a vertical scrolling ViewPager Inherited from ViewPager, it has the same usage as ViewPager, including adapter, listening, but the sliding direction is different. Occasionally, we will find that viewpager wants to slide vertically, but the official doesn't provide a method. We found this on stack overflow, which can perfectl ...

Posted on Sun, 31 May 2020 01:02:56 -0700 by Flame000

nfs network file system

]>NFS (Network File System), which is one of the file systems supported by FreeBSD, allows computers in the network to share resources through the TCP/IP network. In the application of NFS, the client application of local NFS can read and write files on the remote NFS server transparently, just like accessing local f ...

Posted on Thu, 28 May 2020 08:41:51 -0700 by proxydude

#Command control mode of C + + nine Yin Scripture

The so-called command control mode is to encapsulate the corresponding behavior. Through the command, you can control it. You can understand it as the instruction operation under linux.    For example, an operation includes 10 steps of A1, A2, and... A10. If one step fails, it will be rewound. If the business types of these ...

Posted on Tue, 26 May 2020 20:54:36 -0700 by rooky

C#Open Bluetooth Setup Interface

Bluetooth settings related interface, the following are several ways to open through C#to record Bluetooth Setup Interface 1. Control panel commandsBthprops.cpl You can use Control Panel Control+Bthprops.cplOr directlyBthprops.cpl.For more commands see: All Run Command Instructions,CMD & CPL: Shortcut System Commands and Control Panel Comma ...

Posted on Tue, 26 May 2020 11:06:42 -0700 by lamurio

Analysis of Redis master-slave replication

How does Redis master-slave replication work? Do you know how to keep high performance while synchronizing data? https://redis.io/topics/replication Note that based on the latest version of redis 5, the slave term and configuration item have been officially changed to replica. In fact, they refer to slave nodes. Basic process of master- ...

Posted on Thu, 21 May 2020 03:19:07 -0700 by sri.sjc