Questions tagged with Amazon EC2
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Hi,
I need to redirect one of my subdomains to the URL of an Amazon Managed Grafana.
I used to have an EC2 instance running Grafana so I easily had a static IP address, but now I migrated the service to the Amazon Managed Grafana and haven't found a way of associating a static IP address to it's public URL.
Thanks for any help!
I have a problem that I'm trying to fix for my school project.
Let's say I have account A and my friend accounts B.
each one of us as 1 instance ubuntu, and I want to transfer/allocate my elastic ip (if a program fails) to his instance through AWS CLI.
both instances are in the same vpc, same subnet.
so I have a script that disassociates the elastic ip and associates the new one to his instance like this.
aws ec2 disassociate-address --public-ip 00.00.000.00
(maybe on the script here I have to tranfer the elastic ip or make the awscli access his account?)
aws ec2 associate-address --public-ip 00.00.000.00 --instance-id i-00000000
of course, it won't work because the AWS CLI is connected to my account but I can't seem to find a way to make this work.
Possible ways, transfer ip but don't know how to do it in an automated way, iam roles?
I don't mind having both instances on one account but since we are 2 I would like to take advantage of the free tier since it's our first time using aws.
Any idea how I can make this work?
Hey,
I did configure SES correctly, but i am still enable to send or receive mails from : example@domain.com.
from the verifying identity, i did verify my domain name and one of my mails address, the other is pending because i am enable to receive the verification link.
SMTP is configure correctly. and is out of sandbox.
Also : i can receive emails from amazon only.
Note : i can send mails normaly from FluentSMTP linked to AWS
Hi, I would like to know traffic cost on AWS.
Bellow situation, will traffic cost be free or will cost ?
1. EC2 instance to S3 (same region, not use endpoint)
2. S3 to EC2 instance (same region, not use endpoint)
Thank you.
When I launch a new instance from an AMI (this AMI opens steamVR after logon), steamVR runs into an error. From what I have been reading it is because when an instance is launched based on an AMI, the EBS volume attached to the ec2 instance needs to get all the data from the snapshot that the AMI is based off of. i/o operations are slow for the first read and therefore when SteamVR is launched on login, it runs into a critical error. more details are here:
https://forums.developer.nvidia.com/t/failed-watchdog-timeout-in-thread-server-main-in-cloudxrremotehmd-after-10-440015-seconds-aborting/180742/10
In this post, the final reply is the following:
"We did figure out a workaround last week. It turns out this issue is related specifically to AWS machines with EBS. When you start an EBS-backed machine in AWS, the EBS volume needs to be hydrated from the snapshot that it is based on. The snapshot data is backed by S3, and therefore is very slow for the first read of data from the volume. We are now using a little PowerShell script to basically cat {files} > /dev/null for all the files in the CloudXR and SteamVR directories before we start SteamVR. This hydrates those files into the volume so that they are fast, and we haven’t had issues crashing since then. More information on this is here: https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ebs-initialize.html#ebs-initialize-windows. Hope this helps."
How do I initialize the ebs volume for only the files in the steamvr and cloudxr directories? If I did use fio/dd to initialize the entire volume (200gb), how long would that take?
Any help would be greatly appreciated!
Hello
I have two EC2 compute connecting for api service.I need to secure for data in-transit via certificate(tls)
Prepare for private domain example use test-abc.domain
How can I generate certificate(free) and exchange certificate between EC2 ?
Use certbot or any service ?
Please advise ?
Hi there, I just created a new EC2 instance by cloning the existing instance with Windows Server 2019. I would like to use the existing IP address for the new instance if I can turn off the existing one. Is it possible to do this?
Thanks
Dear All,
Can you assist me in obtaining the backup report for an Amazon EC2 instance, I am trying to get it but it is not working properly. The following are the queries I am using.
SELECT
configuration,
configuration.Status,
configuration.CreationDate,
configuration.CompletionDate,
configuration.BackupVaultName,
configuration.RecoveryPointTags,
configuration.BackupSizeInBytes,
configuration.ResourceName,
configuration.Lifecycle,
accountId,
resourceId,
awsRegion,
resourceName,
resourceType
WHERE
resourceType IN ('AWS::Backup::RecoveryPoint','AWS::EC2::Instance')
AND
configuration.CreationDate = date(-24h)
Hello everyone, i need help regarding the following:
After adding our domain to AWS and routing traffic to our instance by doing the elastic IP thing etc, will our WordPress EC2 instance still be accessible from the public IP address?
Currently, I have my wordpress website on AWS, but instead of adding my domain to AWS, I am using Cloudflare. Something like this:
— Record Name: A-record
— Name: Domain name (@ for root)
— IPv4 Address: IPv4 address of my AWS instance set up earlier.
Currently, my website on AWS is accessible from both the IP address and domain name, and Google is indexing the IP address as well, which looks quite unprofessional. I want my instance only be availed from domain name.
Is there any way to have our WordPress websites on AWS something like we have on GoDaddy, hostinger and other hosting providers. A dedicated cpanel etc.
Waiting for your response.
Thankyou .
I am using AWS EC2 instance and I can connect to it using username and key-value pair (file). But I'd need to connect (over Wordpress) to the server and it's asking me to enter a password.
How and where can I find the password which I can type in? (The only password, or better said private key, I am familiar with is in the .pem file)
Here is the screenshot: https://prnt.sc/gAdr9Y0DSaJb
Thanks!
I am unable to connect to server to server using ssh.
the error message is ubuntu@ip-60-0-0-48:~$ ssh root@40.0.6.136
ssh: connect to host 40.0.6.136 port 22: Connection timed out
ubuntu@ip-60-0-0-48:~$
I tried to cancel while exporting ec2, but the following error occurred.
```
An error occurred (IncorrectState) when calling the CancelExportTask operation: Task can not be cancelled at this stage:
```
It is said that it cannot be canceled at this stage, but when can it be canceled?