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Increase EBS not reflecting on the ubuntu

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Change not reflecting on the ubuntu machine after the root volume size was changed in AWS

asked 2 years ago311 views

3 Answers
3
Accepted Answer

If you issue lsblk can you see the new resized volume ? If not, do a sudo growpart /dev/volume_to_grow 1

If already resized you may need to resize the filesystem with the usual linux commands (resize2fs if ext4, xfs_growfs if xfs)

rebooting the EC2 instance will start afresh.

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answered 2 years ago

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3

You will need to resize the file system after expanding the EBS volume. Please follow these instructions https://docs.aws.amazon.com/ebs/latest/userguide/recognize-expanded-volume-linux.html

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answered 2 years ago

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The EBS "modify" Elastic Volume feature only expand the volume at block level; in order to extend also the filesystem(s) on top of it you should follow the steps outlined in our documentation here: https://docs.aws.amazon.com/ebs/latest/userguide/recognize-expanded-volume-linux.html

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answered 2 years ago

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