what is srv

System environment: Ubuntu10.04LTSdesktop, Ubuntu10.04LTSserver Summary: 1. after downloading $ sudoapt-getinstallvsftpd to install vsftp anonymously, an ftp user group and a reorganization will be automatically created...   System

1. Install the attachment Linux unzipped megalogr package, and then run the Script:./run-linux.sh (the batch file that requires the permission to be executed) to automatically collect the log, after the log collection file name: perc5linux.

Here we'll create the service ("Add_two_ints_server") node which would receive both ints and return the sum.Change directories to your Beginner_tutorials package created in your Catkin workspace previous tutorials:ROSCD beginner_tutorialsWriting a

Last article we talked about the deployment and configuration of HaproxyLet's talk about how to use keepalive and httpd to implement the Saltstack cluster deployment of the HAPROXY+KEEPALIVE+HTTPD Web architectureFirst of all our HTTP deployment,

Gonet2, a lot of use of the GRPC, and I am not familiar with this, so take some time to understand. Of course, the environment I have well, here is just how to use the code, the environment, the Internet should be quite a lot. But with GRPC to use

Download required software (download to the/usr/local/src directory) The code is as follows:Copy code # Wget http://downloads.mongodb.org/src/mongodb-src-r1.8.1.tar.gz# Wget http://ftp.mozilla.org/pub/mozilla.org/js/js-1.7.0.tar.gz# Wget

1. Experimental environmentubuntu14.042.VSFTPD IntroductionVSFTPD is the "very secure FTP daemon" abbreviation, is a Linux distribution in the most respected FTP server program, security is one of its biggest features.Installation of 3.VSFTPD3.1

On the already built Glusterfs server (if you do not know how to build glustefs, please refer to the previous article):Create Bricks:# truncate-s 1gb/srv/disk{1..4}# for i in ' seq 1 4 ';d o mkfs.xfs-i size=512/srv/disk$i;d one# mkdir-p/export/brick{

SELinux greatly enhanced the security of the Linux system, can shut down the user rights in the cage, such as HTTPD services, Apache can only access the/var/www directory, and can only listen to 80 and 443 ports, so can effectively protect against 0-

Saltstack IntroductionSalt is a basic platform management tool. The saltstack uses the C/s mode, and the server side is the master,client end of the salt, which communicates between Minion,minion and master through ZEROMQ Message Queuing. Master

Saltstack IntroductionSalt OA speed airship source code download Q2947702644 is a basic platform management tool. The saltstack uses the C/s mode, and the server side is the master,client end of the salt, which communicates between Minion,minion and

Automated operation and Maintenance series Saltstack Saltstack principle of batch deployment Apache service Salstack is composed of master and Minion, Master is the service side, represents a server, Minion is the client, representing

Installation Configuration Nginx Method One: Install the latest version of the Nginx 1, download nginx1.7.4 Note: Download address: http://nginx.org/download/nginx-1.7.4.tar.gzWget-c http://nginx.org/download/nginx-1.7.4.tar.gz2, installation

Hyperledger source code Analysis of Fabric Broadcast means that the client sends the request message (for example, after the endorsement transaction is completed) to the ordering service via the Grpc interface. These request messages are given to

Nagios graphical interface is still a bit cumbersome, let's take MySQL for example. Monitoring MySQL plug-ins more, here to understand the method, rather than dead to move hard sets. One, install Pnp4nagios [Root@localhost objects]# yum install

By default, Apache on Linux uses the The default document directory is:/var/www The default port is: 80 If you want to publish a system resource directory of your own, you can use the following method to execute the following command: (1) Add

Windows2000 as a brand new operating system, its biggest feature is the introduction of Active Directory, and the Active Directory is one of the biggest feature of the DNS and Active Directory tightly together. So how do they work together and what

Preface Before seeing a very humorous way to explain the windows of the socket IO model, to borrow this story to explain the Linux socket IO model; Lao Chen has a daughter who works in the field and can't often come back, Lao Chen and her through

Recently in writing some scripts, in order to maintain continuity, at home also time to catch up with the progress, so encountered the code synchronization problem, currently think of the method has three: Using the cloud disk, this is used,

l Server on: Vi/etc/salt/master// Search to find File_rootsL Open a comment that reads:File_roots:Base-/srv/saltL Mkdir/srv/salt; Cd/srv/saltL Vi/srv/salt/top.sls// Add the following:Base‘*‘:-ApacheL This means that all clients are executed on the