aws tools

How does an instance (instance) in a VPC access the Internet after a VPC is created on the Amazon cloud? There are usually two ways of doing this: Assigning a public IP address directly Associating a VPC to an Internet gateway This way, the subnet where the instance resides, belongs to the public subnet 2. Via Nat Gateway or NAT instance In the routing table for each subnet, set the default route to Nat Gateway or NAT instance This way, the subnet where the i

1. AWS Query Slow LogSelect COUNT (1), user_host from Mysql.slow_log Group by User_host;Select COUNT (*) from Mysql.slow_log;mysql> desc Mysql.slow_log;+----------------+---------------------+------+-----+-------------------+-----------------------------+| Field | Type | Null | Key | Default | Extra |+----------------+---------------------+------+-----+-------------------+-----------------------------+| start_time | Timestamp | NO | | Current_timesta

Nginx1) Install the Dependent libraries:# yum-y Install pcre-devel zlib-devel OpenSSL openssl-devel2) Install Nginx:# yum Install NginxAdd to boot auto start:# chkconfig--level#/etc/init.d/nginx Start5. Install PHP# Yum Search php5# yum Install php54-fpm PHP54-GDTo modify the configuration:# vi/etc/php-fpm.d/www.conf; listen = 127.0.0.1:9000Listen =/var/run/php-fpm/php-fpm.sockuser = NginxGroup = NginxPm.max_children = 20Pm.start_servers = 3Pm.min_spare_servers = 3Pm.max_spare_servers = 10Pm.ma

This is a creation in Article, where the information may have evolved or changed. Minio is an open source implementation of AWS S3, based on Golang development, which is a server that clients can access through the browser. And it provides an API for file manipulation, which makes it easy to develop more clients for it or to access files stored on Minio using your familiar programming language. Minio Here we use it as a private cloud, usually running

Run ASP. NET Core Web API application in docker (with AWS Windows Server 2016 widt Container case), dockerawsEnvironment preparation 1. Amazon EC2 Windows Server 2016 with Container 2. Visual Studio 2015 Enterprise (Update required for Profresianal) 3.. NET Core 1.0.0-VS 2015 Tooling Preview 2. Click here to install 4. Microsoft. NET Core SDK, which can be downloaded and installed on the official Microsoft website 5. Visual Stuido Tool For Docker (dow

incoming traffic to multiple availability zones on multiple instances of Amazon EC2. This greatly improves the fault tolerance of the application while providing the ability to load balance on demand seamlessly for inbound traffic.5) The Web server and application server are deployed on instances of Amazon EC2, typically selecting an AMI image and customizing it as required, the customized AMI becomes the starting point for future application development.6) The application server and Web server

Environment preparation1. Amazon EC2 Windows Server with Container2. Visual Studio Enterprise (profresianal to install update 3)3.. NET Core 1.0.0–vs Tooling Preview 2. Please click here to install4. Microsoft. NET Core SDK, can download and install to Microsoft Official websiteExperimental stepsFirst, Docker environment preparationAmazon EC2 Windows Server with container has built-in Docker, as follows:Click Search in the lower left corner of Windows-"Enter Server Manager",On dashboard Right cl

AWS launched its CDN service cloudfront several years ago, allowing you to create a URL pointing to your own S3 bucket or web server. When others access this cloudfront URL, the DNS will automatically resolve the Edge server to the nearest physical location, and then the Edge server will query whether there is any related cache, if not, he will send a request to orgin for information and keep it in the local area. The default cache time is 24 hours.

://msdn.microsoft.com/en-us/library/aa142917%28EXCHG.65%29.aspx // // Bcopy // Bdelete // Bmove // Bpropfind // Bproppatch // Notify // Poll // Subscribe // Unsubscribe // X-MS-ENUMATTS // Not all methods are supported on HTTP server. Not all methods are supported by HTTP libraries; some only support get and post methods. Do not think get method is just used for getter. It's a get method but it's really used to add bookmark https://api.del.icio.us/v1/posts/add In some cases, almost all requests

Deploying mysql (unfinished) and awsredhat on aws (redhat) Let's just talk about the code. ------------------------------------------ Split line ------------------------------------------------------------- [Root @ ip-172-31-9-121] # yum install mysql [Root @ ip-172-31-9-121] # yum install mysql-server Tips: if the following code appears, you need to download the mysql-server rpm package, Loaded plugins: amazon-id, rhui-lb, search-disabled-reposNo pac

When creating an instance, you do not need to add vol. You only need to leave root,Create a volume in volumn.Add it to the instance.Command used:Sudo fdisk-lLsblkPartition: fdisk-s 56/dev/xvdbEnter "N", "P", "1" in sequence, press ENTER twice, and "WQ". The partition starts and will be completed soon.Format: mkfs-T ext4/dev/svdb1Sudo fdisk-l(Http://help.aliyun.com/view/11108189_13435365.html? SPM = 5176.7224609.19972825.4.ztzx9k)When creating a volume without using a snapshot, You need to partit

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AWS's Ubuntu Host login user is UbuntuLog in only by secret keyIf the remote login via SSH on the Linux terminal is as follows:If you apply for EC2 host download Key name is called My-key.pem, and saved in the local Linux host/home/key below1. Use the chmod command to ensure that your private key is not publicly visiblechmod /home/key/my-key.pem2.ssh -i/home/key/my-key.pem [email protected]3. The following content appears, direct yes' xxxxxxxxx ' can't be established. RSA Key fingerprint is wa

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For more details on deploying data for RDS, importing and exporting, see [official documentation].To deploy data for RDS, it is important to note that the RDS database only has 1521 ports open, so all operations can only be done through a 1521 port database connection.1 Exporting dataIn the source database:--查看数据库目录：select * from dba_directories t;--数据导出(操作系统命令行执行，而不是数据库SQL命令行)：expdp TESTDB/TESTDB schemas=TESTDB dumpfile=expdp.dmp directory=DATA_PUMP_DIR2 Create a tablespace, user, and authoriza

View a large number of logs generated by S3 through ElkFirst of all, clear the ideaStart by synchronizing the logs with the S3cmd command from S3 and then write the log to the file and show it through elk.First, install the S3cmd commandinstallation and simple use of s3cmd tools:Reference documentsHttps://www.cnblogs.com/xd502djj/p/3604783.html https://github.com/s3tools/s3cmd/releasesDownload the S3cmd installation package from GitHub firstmkdir/home/tools