tripleo-heat-templates/releasenotes/notes/NovaReservedHugePages-35a13...

11 lines
521 B
YAML

---
features:
- |
Added the configuration option to set reserved_huge_pages.
When NovaReservedHugePages is set, "reserved_huge_pages" is set to the
value of NovaReservedHugePages. If NovaReservedHugePages is unset and
OvsDpdkSocketMemory is set, reserved_huge_pages value is calcuated from
KernelArgs and OvsDpdkSocketMemory. KernelArgs helps determine the
default huge page size used, the default is set to 2048kb and
OvsDpdkSocketMemory helps determine the number of hugepages to reserve.