Add mdadm and lvm grains back in to core #68470
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Adds the mdadm and lvm grains back in to core. The were removed as part of the community module migration, but they provide key functionality on linux systems and the associated execution and state modules were not removed.
Adds basic tests for mdadm grain - they didn't exist previously. Just checks against output from /proc/mdstat with/without md devices and also checks that /proc/mdstat not existing is handled correctly
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twangboy
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Dec 16, 2025
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What does this PR do?
Adds the
mdadmandlvmgrains modules back in to core. The were removed as part of the community module migration in #65971, but they provide key functionality on linux systems. The associated execution and state modules (mdadm_raid/mdadmandlinux_lvm/lvm) were not removed so it doesn't seem to make sense that the grains should be in a separate extension.Previous Behavior
mdadmandlvmgrains were not availableNew Behavior
mdadmandlvmgrains are available againMerge requirements satisfied?
[NOTICE] Bug fixes or features added to Salt require tests.
Commits signed with SSH key?
Yes