a19d8ceee7
We now document how to trigger a troubleshooting shell when booting a di-b ramdisk. Change-Id: Ief44347893fa81a7f2669143e1746a5ee99599af
15 lines
758 B
Markdown
15 lines
758 B
Markdown
This is the ramdisk element.
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Almost any user building a ramdisk will want to include this in their build,
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as it triggers many of the vital functionality from the basic diskimage-builder
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libraries (such as init script aggregation, busybox population, etc).
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An example of when one might want to use this toolchain to build a ramdisk would
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be the initial deployment of baremetal nodes in a TripleO setup. Various tools
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and scripts need to be injected into a ramdisk that will fetch and apply a
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machine image to local disks. That tooling/scripting customisation can be
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easily applied in a repeatable and automatable way, using this element.
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See the top-level README.md of the project, for more information about the
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mechanisms available to a ramdisk element.
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