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Automatically mount an EBS volume upon starting an Amazon EC2 Linux instance


I have an EBS volume (e.g. /dev/sdf) that has been attached to an EC2 instance (which boots from a different EBS volume), and I have mounted the volume (through mount /dev/sdf /data). When I stop and start again the instance, the volume is still attached but no longer mounted, and I have to manually mount it again.

Is there a way to make the volume /dev/sdf automatically mounted to /data upon starting the instance?


Solution

  • Make an entry to /etc/fstab

    Entry would be like:

    /dev/sdf    /data   ext3    defaults    1 1
    

    This will automatically mount the volume during reboot.