There is a bug with开发者_如何学Python Ubuntu 10.04 Kernel updates (-31,-32) and I want to mount the initrd.img so I can compare the kernel images and see which modules are missing.
I have already tried -o loop with no success. Anyone have any advice?
The initrd (technically initramfs) is a compressed CPIO archive. You can use the cpio
command to manipulate it.
For example: zcat initramfs|cpio -tiv
will list the files in the archive.
For recent Ubuntu version (22.04 in my case), initrd.img
is compressed using LZ4 algorithm. I have to run lz4cat initrd.img | cpio -tiv
.
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