EC2 volume attachement doesn't work with 5th generation instances (c5/m5) having nvme devices

NixOS / nixops-aws

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Open AmineChikhaoui opened 6 years ago

AmineChikhaoui commented 6 years ago

The deploy process will hang in https://github.com/NixOS/nixops/blob/master/nixops/backends/ec2.py#L543 i.e waiting for the device to be visible in the device filesystem due to the difference in nvme device names.

lionello commented 2 years ago

Make sure you use the proper NVMe name for the device. This works for me:

    deployment.ec2.blockDeviceMapping."/dev/nvme1n1".disk = "vol-00ea207127b3ddb20a";