Recent questions tagged amazon-web-services

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Q: Amazon AWS Filezilla transfer permission denied

I have my instance of the Amazon AWS running, the test page is up. I am trying to SFTP the files to ... move them, permission denied. Select the correct answer from above options...

asked Feb 4, 2022 in Education by JackTerrance

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Q: Is it possible to change the availability zone of an existing EC2 t1.micro instance?

Sometimes when trying to launch my t1.micro EC2 instance, it cannot be provisioned and Amazon recommends trying ... existing instance? Select the correct answer from above options...

asked Feb 4, 2022 in Education by JackTerrance

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Q: Possible reasons for timeout when trying to access EC2 instance

I cannot SSH into my instance - Operation timed out. What could be the reasons why, and what can I do to ... because of memory issues. Select the correct answer from above options...

asked Feb 4, 2022 in Education by JackTerrance

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Q: Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12

I have set up a micro instance server on EC2 based MySQL server fails frequently and for the third time, ... run/mysqld/mysqld.pid Select the correct answer from above options...

asked Feb 3, 2022 in Education by JackTerrance

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Q: Query EC2 tags from within instance

Amazon recently added the wonderful feature of tagging EC2 instances with key-value pairs to make the management of ... the tags? Select the correct answer from above options...

asked Feb 3, 2022 in Education by JackTerrance

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Q: When to use Amazon Cloudfront or S3

Are there use cases that lend themselves better to Amazon cloudfront over s3 or the other way around? I'm ... 2 through examples. Select the correct answer from above options...

asked Feb 2, 2022 in Education by JackTerrance

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Q: Add Keypair to existing EC2 instance

I was given AWS Console access to an account with 2 instances running that I cannot shut down (in production). ... into the instances? Select the correct answer from above options...

asked Feb 2, 2022 in Education by JackTerrance

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Q: Can Azure be inter-operable with Amazon?

I have a question about whether cloud vendors have an inter-operable mechanism. For example, I am developing a WCF ... OpenStack, etc., Select the correct answer from above options...

asked Feb 2, 2022 in Education by JackTerrance

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Q: Do you get charged for a 'stopped' instance on EC2?

Bit confused here, I have an on-demand instance but do I get charged even when I stop the instance? Select the correct answer from above options...

asked Feb 2, 2022 in Education by JackTerrance

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Q: How to yum install Node.JS on Amazon Linux

I've seen the writeup on using yum to install the dependencies, and then installing Node.JS & NPM from source. ... on AWS Amazon Linux? Select the correct answer from above options...

asked Feb 2, 2022 in Education by JackTerrance