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amazon-web-servicesamazon-s3mounts3fs
Koralkloud
Koralkloud

Reputation: 444

Regarding mounting S3 bucket in Amazon linux permanently

I have bucket named test bucket and I need to mount this bucket under /var/www/html/upload. the bucket is having 33 GB data. I am using below command to mount

/usr/bin/s3fs -o allow_other test         var/www/html/upload
                             [buck name]  [mount point ]

it mounted but when I try to list the files it throws error like as given below

  df: ‘/var/www/html/upload: Transport endpoint is not connected

  1. Also is there any way to change the ownership of the directory in which I have mounted S3 bucket. when I try to do that I getting below error

    cp: preserving permissions for ‘/upload/pp-11415-AfQqcI3t_o.jpg’: Operation not supported

It would be great if someone help on this. Thanks in Advance.

Upvotes: 0

Views: 1421

Answers (1)

saranjeet singh
saranjeet singh

Reputation: 888

Here are my steps:

  • Lauch Amazon Linux AMI : amzn-ami-hvm-2018.03.0.20200602.1-x86_64-gp2 (ami-05ca073a83ad2f28c)

  • Install S3FS from https://github.com/s3fs-fuse/s3fs-fuse/wiki/Installation-Notes

  • Install aws cli : https://docs.aws.amazon.com/cli/latest/userguide/install-cliv2-linux.html

  • Create test bucket : test-bucket

  • Create IAM role with below policy

    {
"Version":"2012-10-17",
"Statement":[
   {
      "Effect":"Allow",
      "Action":[
         "s3:ListAllMyBuckets"
      ],
      "Resource":"arn:aws:s3:::*"
   },
   {
      "Effect":"Allow",
      "Action":[
         "s3:ListBucket",
         "s3:GetBucketLocation"
      ],
      "Resource":"arn:aws:s3:::test-bucket"
   },
   {
      "Effect":"Allow",
      "Action":[
         "s3:PutObject",
         "s3:PutObjectAcl",
         "s3:GetObject",
         "s3:GetObjectAcl",
         "s3:DeleteObject"
      ],
      "Resource":"arn:aws:s3:::test-bucket/*"
   }
]

    }

  • Attach Role to instance. Role is test-role

  • created /upload directory

  • finally use below command to mount s3 bucket.

    sudo s3fs -o iam_role="test-role " -o url="https://s3-eu-central-1.amazonaws.com" -o endpoint=eu-cal-1 -o dbglevel=info -o curldbg -o allow_other -o use_cache=/tmp test-bucket /upload

  • verify mount folder

    df -h

  • change ownership

    sudo chown -R ec2-user:ec2-user /upload

  • Able to create test file in /upload with some content and also can see same file in S3 console.

Hope it will help you.

Upvotes: 1

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