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, cloudfront, and elasticache are easier to use, maintenance does not require a lot of manpower and money, coupled with the remote control feature of AWS and the overseas deployment cost that can be saved in the initial stage of the project, the cost of using AWS is 20% lower than the cost of autonomous O M. Duan Lian, a technical engineer at Shanghai Longyou, said, "by using

Environment and Requirements: 1. The AMI root partition now has 25G2 25G a bit more, so want to reduce 25G to 12G3. View disk Information # df-hFileSystem Size Used Avail use% mounted on/DEV/XVDA1 17G 1.5G 15G 9%/Tmpfs 498M 0 498M 0%/dev/shm Operation Steps: 1. Mount a new 12G plate (/DEV/XVDF) 2. Partition and format new disks # fdisk-lDevice Boot Start End Blocks Id System/DEV/XVDF1 1 1045 8393931 L

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

Getting started with Linux: how to create a new AWS accesskey Q: How can I create a new AWS accesskey when I configure an application that requires access to my Amazon AWS account to provide the AWS accesskey ID and secret access

Tags: different def information data files sudo hdd ec2 mount1. Now create a hard disk on the AWS website, note that the availability zone created must be in the same zone as the EC2 virtual machine, because an AZ is the equivalent of a data center, in order to ensure speed, it is impossible to put the hard disk and virtual machine in different data centers.2. In the instance description, see if the block device has a