14 lines
674 B
YAML
14 lines
674 B
YAML
---
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features:
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- |
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Add new ``hw:locked_memory`` extra spec and ``hw_locked_memory`` image
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property to lock memory on libvirt guest. Locking memory marks the guest
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memory allocations as unmovable and unswappable.
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``hw:locked_memory`` extra spec and ``hw_locked_memory`` image property
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accept boolean values in string format like 'Yes' or 'false' value.
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Exception `LockMemoryForbidden` will raise, if you set lock memory value
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but not set either flavor extra spec
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``hw:mem_page_size`` or image property ``hw_mem_page_size``,
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so we can ensure that the scheduler can actually account for this correctly
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and prevent out of memory events.
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