How to Fix 'Could not open '/lib64/ld-linux-x86-64.so.2': No such file or directory' Error in QEMU on M1 Macs?

Troubleshooting "Could not open '/lib64/ld-linux-x86-64.so.2': No such file or directory" in qemu-x86_64

When attempting to build a Docker image on an M1 MacOS using Rancher Desktop, users may encounter the following error:

qemu-x86_64: Could not open '/lib64/ld-linux-x86-64.so.2': No such file or directory

This issue arises due to the ARM64 architecture of the M1 processor, which is incompatible with the x86_64 architecture of the Docker image.

Resolution:

To resolve this issue, specify the desired Docker image architecture explicitly in the Dockerfile. Instead of using general-purpose platforms like "linux/amd64," specify either "linux/arm64" or "linux/arm64/v8." This ensures that the Docker image is built for the correct architecture and prevents the "Could not open" error.

Example:

FROM --platform=linux/arm64 ubuntu:focal

Alternatively, in certain cases, it might be necessary to modify the platform configuration in the docker build command itself. For instance, adding --platform=linux/amd64 to the command may work for some users on M1 Macs.

Customizing the Platform Configuration:

docker build --platform=linux/arm64 -t te-grafana-dashboards-toolchain --no-cache .

By explicitly specifying the desired architecture, users can ensure that the Docker image is built with the proper compatibility for their M1 MacOS system and avoid the aforementioned error.

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