[nova][ironic] Lock-related performance issue with update_resources periodic job
Bug already associated with patch. I'll work on this next week.
> On Jul 5, 2019, at 17:46, Matt Riedemann <mriedemos at gmail.com> wrote:
>> On 7/4/2019 5:16 AM, Eric Fried wrote:
>> > https://review.opendev.org/#/c/637225/
>> Ah heck, I had totally forgotten about that patch. If it's working for you, let me get it polished up and merged.
>> We could probably justify backporting it too. Matt?
> Sure - get a bug opened for it, extra points if CERN can provide some before/after numbers with the patch applied to help justify it.
> From skimming the commit message, if the only side effect would be for sharing providers, which we don't really support yet, then backports seem OK.