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| advanced:target [2018/10/06 12:03] – [Rebuild the kernel] dan | advanced:target [2018/10/06 12:20] – dan |
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| Unfortunately, the Ubuntu 18.04 image uses a 32-bit kernel, and the available ZFS packages aren't compatible with a 32-bit kernel. This means I'll need to compile the ZFS pieces myself, and they're not known to be stable with a 32-bit kernel in any event. Updates to come. | Unfortunately, the Ubuntu 18.04 image uses a 32-bit kernel, and the available ZFS packages aren't compatible with a 32-bit kernel. This means I'll need to compile the ZFS pieces myself, and they're not known to be stable with a 32-bit kernel in any event. Updates to come. |
| | ===== Create a non-privileged user with sudo capability ===== |
| | <code> |
| | adduser fred |
| | usermod -aG sudo fred |
| | </code> |
| ===== Rebuild the kernel ===== | ===== Rebuild the kernel ===== |
| In order to build ZFS, you must have the headers for the running kernel installed on the system. Since there does not appear to be a linux-headers package available matching the kernel version installed on the Odroid, this means you'll need to rebuild the kernel. To do this, run the following commands (taken from the [[https://wiki.odroid.com/odroid-xu4/software/building_kernel#y|Hardkernel wiki]]): | In order to build ZFS, you must have the headers for the running kernel installed on the system. Since there does not appear to be a linux-headers package available matching the kernel version installed on the Odroid, this means you'll need to rebuild the kernel. To do this, run the following commands (taken from the [[https://wiki.odroid.com/odroid-xu4/software/building_kernel#y|Hardkernel wiki]]): |
| <code> | <code> |
| sudo apt update && sudo apt upgrade && apt dist-upgrade && apt autoremove | sudo apt update && sudo apt upgrade && apt dist-upgrade && apt autoremove |
| sudo apt install git gcc g++ build-essential bc | sudo apt install git gcc g++ build-essential bc libssl-dev |
| git clone --depth 1 https://github.com/hardkernel/linux -b odroidxu4-4.14.y | git clone --depth 1 https://github.com/hardkernel/linux -b odroidxu4-4.14.y |
| cd linux | cd linux |