Questions tagged with Amazon EC2
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I get the following error when trying to SSH into a new EC2 with IMDS disabled from the start.
`ubuntu@ec2-<IP>.compute-1.amazonaws.com: Permission denied...
Accepted AnswerAmazon EC2
2
answers
0
votes
114
views
asked 25 days agolg...
Ec2 does not initialize, it is stuck in a script that I cannot interrupt.
I don't have ssh access and I connected via the console.
How to stop a machine at startup at boot time via the console?
EC2...
Accepted AnswerAmazon EC2
1
answers
0
votes
127
views
asked a month agolg...
EC2 network questionlg...
I have the following lab topology
![Enter image description here](/media/postImages/original/IMM4_RYPlqRsOtsaVulUy4gQ)
When I ping from EC2 from Server VPC to EC2 in WAN VPC, I saw the following arp...
2
answers
0
votes
237
views
asked a month agolg...
Why does Amazon EMR creates inbound rule entries for master and core security groups?
![Core SG](/media/postImages/original/IM6Mggxg_vTQSTJFNCM0FRPA)
![Master...
1
answers
0
votes
173
views
asked a month agolg...
Ref. [Update the operating system and software on Mac instances](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/mac-instance-updates.html#x86-mac1)
Attempting to set the password for the...
Accepted AnswerAmazon EC2
1
answers
0
votes
113
views
asked a month agolg...
Hey, I want your guy's help asap I bought and paid for my VPS server and I uploaded the code over to my VPS server but right now I can't find my payment details or my VPS server the server IP was...
2
answers
0
votes
428
views
asked a month agolg...
Hi All,
we have a Elastic Compute VM up and running a Real Estate web portal.
The website is correctly working on the same server since 4 years with the same Elasitc IP Address.
We are experiencing...
2
answers
0
votes
142
views
asked a month agolg...
We recently migrated our on prem SQL server 2008 R2(8 CPU 16 GB RAM) to EC2 (r5.4xlarge - 16 CPU 128 GB RAM) 2019. The server is very slow, all the queries are slow. We can see CX_PACKET wait being...
3
answers
0
votes
375
views
asked a month agolg...
Recently, our instance got deleted and we had to spin up a new one. When trying to attach the old volume to the new instance, an error popped -- "In order to use this AWS Marketplace product you need...
1
answers
0
votes
180
views
asked a month agolg...
I am trying to merge two t4g.small reserved instances into a t4g.medium reserved instance. The offering class is "standard". Here is an image of my instance info: https://ibb.co/4WK3h2C
I was not...
3
answers
0
votes
191
views
asked a month agolg...
Good morning friends
I am new to the cloud and I would like if someone can help me with this issue, I created a server with a Debian AMI, This server and I reach it and has internet access, I...
Accepted AnswerAmazon EC2
2
answers
0
votes
275
views
asked a month agolg...
The grace period for installing user CAL's expired and we are unable to RDP into the windows instance. The admin credentials are also not working to RDP. It throws an error "The remote session was...
1
answers
0
votes
254
views
asked a month agolg...