aws ec2 instance

Evaluate the throughput method for the network on a virtual machine as a Web server: Nginx + Apache benchmark + nload The first step is to build an Nginx server on the Amazon Linux eligible free set of versions 1. Installing Nginx Yum Install Nginx 2. Open port 80 In the security group, select Edit Inbound rules to add HTTP and 80 ports. Access by Browser:/HTTP , confirm that Nginx is working properly. Second step, observe the load condition with nload 1. Installing nload (1) Since

, the contents as shown, each repo represents a warehouse, the following indicates that a particular user has specific permissions. This can be used for permission control.Suppose there are two users at this time Tom and Jack need to work with this GIT server to develop a project called Lake. First, Tom and Jack need to generate SSH keys on their respective computers, then rename the public key id_rsa.pub to Tom.pub and jack.pub, and add them to the directory under the Admin user on the server

There are abundant free resources on the Internet. Amazon's cloud host is a good choice for developers and learners.But you have to have a credit card and register an AWS (Amazon Web Service) account to have your own public IP server !!!I 've been tossing and writing down two problems I 've encountered recently. Maybe you 've encountered these troubles. It's always so difficult to make a fuck life.1. At the end of registration, insufficient capacity w

applied in amazon EC2 cannot be stopped. In this case, I think there are only two possibilities:1. An error occurred while using Elasticfox or Hybirdfox, and the new instance is automatically launch.2. the AMI file you are using has built-in HA (high reliability) Protection, which prevents you from stopping it.In addition, if you are not using the EBS storage, you should not be able to stop an

First, create the end nodeWhy create endpoints and manage your vpc and S3? If you do not manage the VPC and S3 through the endpoint, the EC2 instance Access S3 bucket in the VPC is through the public network, and once associated, the EC2 instance in the VPC accesses the S3 bucket to the internal network. The benefits a

This is the first article in the series "Using Amazon's cloud server EC2 to do deep learning".(i) Application for spot instances (ii) configuration Jupyter notebook Server (iii) configuration TensorFlowIt is well known that deep learning has high demands on computers, and a deep learning machine that configures a thousands of-dollar GPU, 8GB of memory, HDD hard drives is expensive. However, you do not need to specifically configure a computer to do de

Remote connect to Amazon EC2 Linux instance such as Nat from Windows using putty Http://docs.aws.amazon.com/gettingstarted/latest/wah-linux/getting-started-deploy-app-connect.html Note: The username for the Linux Ami is ec2-user. (used in Putty) Add the following rule to that Linux instance security group so that y

corrected directly by commandView the current server_idShow variables like ' server_id ';Set to another value againSet global server_id=2;Once again, you can start the slave.Then we can do some test work, the establishment of a new database on the main library or a new table or add changes to the record will be synchronized to the library4, MySQL some other unusual solutionThe following error occurred using MySQL:Mysqladmin:can ' t turn off logging; Error: ' Access denied; You need the SUPER pr

install rails Install SQLite$ Sudo apt-Get install sqlite3 libsqlite3-dev 2. Test the rails Environment2.1 create a test application: firstapp, path :~ /Webapps/firstapp (~ Point to the root directory of the current user, the same below)$ Cd$ Mkdir webapps$ CD webapps$ Rails new firstapp$ CD firstapp2.2 edit gemfile$ Nano gemfileUse nano to edit gemfile and add downstream information to gemfile,Gem 'therubyracer'Save and exit. Run$ Bundle install2.3 run the rails Service$ Rails s2.4 open a brow

At present, I still cannot enjoy any of the several cloud computing services provided by ESRI in China. In other words, I am afraid of using ESRI because it is slow to access Amazon in China, and that wall, God knows when he will attack. However, research is still needed. At the same time, even without the help of ESRI, the software for deploying ArcGIS on Amazon EC2 instances can also be self-reliant. In fact, this process is relatively simple. When

Sign in or sign up for an account on AWSClick "EC2" to create the EC2 instanceSelect an area at the top right of the page, and the example in Tokyo is good for domestic users with speed and stabilityClick "Instances"Select the instance type, and choose "RHEL 7.1" for the type of person you prefer.Give the instance a na

Source: http://www.aisir.cn/2017/07/15/aws Instance deployment flask Error script-timed-out-before-returning-headers-application-py/[Thu Jul 13 13:21:32.542375 2017] [Core:error] [PID 25744] [Client 127.0.0.1:48852] Script timed out before returning Headers:application.py[thu Jul 13:21:32.618324] [core:error] [pid 25672] [Clien T 127.0.0.1:48754] Script timed out before returning Headers:application.py[thu

business Database options: DefaultDatabase nameFind Business ConfirmationDatabase portDB parameter group: can be created in advance by businessOption groupIAM database authenticationEnableDisabled: Select DisableMaster key:Encryption (only for AWS global zones):Enable encryption: Generally select Enable, which means encrypting database datadisabling encryption backup backup retention period: 35 days Backup window: Default nbsp Star