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2020-02-25 10:12:42 -0500 received badge  Notable Question (source)
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2019-05-02 17:23:40 -0500 asked a question mysql memory usage on controller node

we have mysql memory usage issue on controller nodes. anyone can suggest any tuning for mysql?

2019-04-28 05:02:33 -0500 received badge  Notable Question (source)
2019-04-24 05:21:22 -0500 commented question external IP doesn't work properly

Yes. It only works on one interface

2019-04-24 03:37:01 -0500 commented question external IP doesn't work properly

Actually, This is our problem. DHCP only works on one interface. I'm looking for the solution that DHCP can work on both.

2019-04-23 23:49:04 -0500 received badge  Popular Question (source)
2019-04-23 16:05:37 -0500 commented question external IP doesn't work properly

Internal pool ->192.168.100.0/24 External pool -> 80.90.100.0/24 I can create an instance and assign Internal network and there is no problem with IP address and floating IP. same for external. but when I want to create an instance with 2 interfaces (Internal&External) then only internal can get IP

2019-04-23 10:05:30 -0500 commented question external IP doesn't work properly

There is no issue with the floating IP. it can get floating. I mean when an instance has 2 interfaces (Internal, External) then we have 2 different pools for each network. In this case, the only internal interface can get IP from DHCP and external interface can't get IP.

2019-04-23 02:08:56 -0500 asked a question external IP doesn't work properly

we have an issue in our open stack. it's about when we assign both internal and external ip to instances, external interface can't get IP. On Horizon we can see instance has IP but when we ssh into the instance, the external interface doesn't have any IP. anyone can help?