Looks like this might have been our problem.
Code
47.76.99.127	United States	375,004	375,004	3.86 GB	18 Oct 2024 - 16:05
47.76.209.138	United States	374,807	374,808	3.85 GB	18 Oct 2024 - 16:05
I blocked all three networks allocated to Alibaba.
Code
NetRange:       47.74.0.0 - 47.87.255.255
CIDR:           47.76.0.0/14, 47.80.0.0/13, 47.74.0.0/15
NetName:        AL-3
NetHandle:      NET-47-74-0-0-1
Parent:         NET47 (NET-47-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Alibaba Cloud LLC (AL-3)
RegDate:        2016-03-17
Updated:        2017-04-26
Ref:            https://rdap.arin.net/registry/ip/47.74.0.0
The mysql usage has dropped dramatically. Hopefully, responsiveness will return to normal.

Paul Schmehl CI 6
geek@stovebolt.com
Stovebolt Staff: Geek