amazon-ec2

问题 If I create a dedicated instance and if it starts on a multi die server, does it share RAM bandwidth of its own CPU? What happens if a neighbor runs some memory bandwidth consuming task? Does it affect my instance? How is this on a shared instance? What kind of RAM addressing mode is there? Only on its own numa node or interleaved on all memory sticks of multi-die server? 回答1: No Amazon EC2 instances share anything. You will never be impacted by a "noisy neighbour". Where resources are

问题 I'm trying to docker pull postgres but get this error message instead no matching manifest for windows/amd64 in the manifest list entries Which lead me to this solution How can I run Docker in a AWS Windows Server environment? The solution is to enable Experimental mode But there is no docker icon on my environment. So I tried to use this command dockerd --experimental But got this error PS C:\Users\Administrator> dockerd --experimental time="2019-01-21T08:45:51Z" level=warning msg="Running

问题 I'm trying to docker pull postgres but get this error message instead no matching manifest for windows/amd64 in the manifest list entries Which lead me to this solution How can I run Docker in a AWS Windows Server environment? The solution is to enable Experimental mode But there is no docker icon on my environment. So I tried to use this command dockerd --experimental But got this error PS C:\Users\Administrator> dockerd --experimental time="2019-01-21T08:45:51Z" level=warning msg="Running

问题 I am new to power bi , i need to connect my AW mysql database with power bi, i did research but did not find any suitable answer can any one help please.? 回答1: I think you mean AWS mysql database? There is no direct way to connect Power BI yet, you can see on the Power BI Ideas page, the idea is "under review": https://ideas.powerbi.com/forums/265200-power-bi-ideas/suggestions/6809030-aws-rds-sql-server-data-source Maybe you can use a BI application from the Amazon Partner list? https://aws

问题 I have attached the policy to EC2 IAM role to access AWS services. After that i have have used below code in Yii 1 controller file: ExampleController.php class ExampleController extends Controller { public function init() { require_once dirname(dirname(__FILE__)) . '/extensions/awsv3/vendor/autoload.php'; $config = array( 'version' => 'latest', 'region' => 'us-west-2', ); $s3_instance = new \Aws\Ssm\SsmClient($config); $result = $s3_instance->getParameters([ 'Names' => array('host_name'),

问题 I have attached the policy to EC2 IAM role to access AWS services. After that i have have used below code in Yii 1 controller file: ExampleController.php class ExampleController extends Controller { public function init() { require_once dirname(dirname(__FILE__)) . '/extensions/awsv3/vendor/autoload.php'; $config = array( 'version' => 'latest', 'region' => 'us-west-2', ); $s3_instance = new \Aws\Ssm\SsmClient($config); $result = $s3_instance->getParameters([ 'Names' => array('host_name'),

问题 I have attached the policy to EC2 IAM role to access AWS services. After that i have have used below code in Yii 1 controller file: ExampleController.php class ExampleController extends Controller { public function init() { require_once dirname(dirname(__FILE__)) . '/extensions/awsv3/vendor/autoload.php'; $config = array( 'version' => 'latest', 'region' => 'us-west-2', ); $s3_instance = new \Aws\Ssm\SsmClient($config); $result = $s3_instance->getParameters([ 'Names' => array('host_name'),

问题 I need to provide my customers with fixed urls that don't change when the EC2 instances are stopped/started because sometimes we need to change the size of the EC2 and when we restart the instance the public IP has changed. I thought on using Elastic IPs so I can keep the same public IP when the instance is rebooted, but I've seen that Amazon tells you that you only have 5 Elastic IPs. If you ask them they say that they can give you more, but I guess they're not giving you 10.000 of them. How

问题 I've only been working with Django for a few weeks, and just learned deployment. I have an AWS EC2 Instance, which I'm able to deploy my Django website/app to (i.e., if I go to the IP address in my browser, I'm able to access my website). However, I can't figure out how to deploy that same website to my domain name, which is registered on AWS. I followed AWS's documentation (http://docs.aws.amazon.com/Route53/latest/DeveloperGuide/routing-to-ec2-instance.html), and https://cachecheck.opendns

问题 It's possible run pg_dump in the RDS or in a S3 (without using a intermediary like ec2 to execute the command) 回答1: You should be able to access it as long as your db security group allows external access to port 5432 (default for postgres). Then you can just run: pg_dump -h <database_host> -U <username> <database> Keep in mind that your connection will not be encrypted. AFAIK, there is no interface in AWS between RDS and S3, so you would have to use an intermediary to transfer the data to S3