amazon-ec2 tag

30 questions


2 answers
331 views
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File system error occurs when root volume of EC2 instance is reduced and reconnected.

File system error occurs when root volume of EC2 instance is reduced and reconnected.Instructions are provided in this article https://qiita.com/miyasakura_/items/22d3601e06b583551301I did the work wi...

1 weeks ago

1 answers
336 views
0
I would like to pass MiniMagick (ImageMagick) Path through cron on EC2 of AWS.

I want to pass MiniMagick (ImageMagick) Path on cron on EC2 of AWSI am using mini_magic in the script that I want to run on cron.If this is the reason, the following failed logs will be thrown out.I u...


1 answers
6 views
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I want to run a batch file and SSH to the EC2 instance on AWS.

I'm thinking of putting the search engine for shogi software on AWS.I have used the following procedure as a reference.https://www.mikunimaru.com/entry/ShogiAWSI followed the procedure and confirmed t...

2 months ago

1 answers
5 views
0
About AWS EC2 root volume disk partitions

The root volume of AWS EC2 is a single partition.I would like to configure it as follows.One reason is backup.When I made a backup with EBS snapshots, I thought EBS was two because I wanted to separat...

2 months ago

1 answers
4 views
0
Unable to SSH to EC2

I created VPC, security group, EC2 in AWS.I assigned a subnet and tried to connect to SSH at my terminal, but I can't connect to SSH.execution commands:>[email protected] addressThe er...

2 months ago

2 answers
6 views
0
About AWS EC2 Disk Space

I am using EC2 of AWS.Device Type EBSThe disk usage just reached 100 percent, and I deleted unnecessary files, but it remained 100 percent.I tried checking lsof and rebooting, but the free space didn'...

2 months ago

1 answers
6 views
0
502 Bad Gateway now appears after EC2 reboot & migration

I tried to reset the database by ssh connection to EC2 ( rails db: migrate: reset RAILS_ENV=production DISABLE_DATABASE_ENVIRONMENT_CHECK=1). PG::ObjectInUse:ERROR:database AnayumeAppDB is being acces...


1 answers
4 views
0
500 (Internal Server Error) When I try to send an email in the Rails production environment

StatusIn the inquiry function of the application deployed to AWS (EC2) If you press the Send button on the confirmation screen, A heading error occurs.It works fine in the local environment.I would li...


1 answers
7 views
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An error occurs when Capistrano deploys the Rails app to EC2.PG::ConnectionBad:FATAL:Peer authentication failed for user "postgres"

AW I am a beginner at AWS.Until now, I have only used Heroku.AWS Configuration1 EC2 instancePostgreSQL on RDS, one I'd like to deploy the Rails app to EC2 via Capistrano.The following Capistrano comma...


2 answers
5 views
0
FileZilla fails to connect to Amazon EC2 via SFTP

This is AWS' first time, so I'm sorry to ask you a rudimentary question.Prerequisites/What you want to achieveI would like to download a set of WordPress files on EC2 in FileZilla and upload them agai...

2 months ago
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