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Posted to users@cloudstack.apache.org by jaejong <cb...@naver.com> on 2025/02/01 01:33:54 UTC

how to reuse reserved public ips

1. My environment

OS: rocktylinux 9
ACS : 4.19
LoadBalancer: Metallb

When I  add ip ranges to k8s staging cluster, it works very well.

After testing, 
1. I release ip ranges and delete from  k8s staging cluster.
2. I add same ip ranges to  k8s product cluster.

Metallb does not assign ip to LoadBancer service from ip ranges.

I guess acs recognize these ip ranges used.

I check user_ip_address table and I found 203.242.x.x is removed value as 2024-12-09 06:13:05.

I delete this ip from staging account and re-add to product account.

What is the problem?
How can I config this ip as free and assignable? 

how to reuse reserved public ips

Posted by jaejong <cb...@naver.com>.
1. My environment

OS: rocktylinux 9
ACS : 4.19
LoadBalancer: Metallb

When I  add ip ranges to k8s staging cluster, it works very well.

After testing, 
1. I release ip ranges and delete from  k8s staging cluster.
2. I add same ip ranges to  k8s product cluster.

Metallb does not assign ip to LoadBancer service from ip ranges.

I guess acs recognize these ip ranges used.

I check user_ip_address table and I found 203.242.x.x is removed value as 2024-12-09 06:13:05.

I delete this ip from staging account and re-add to product account.

What is the problem?
How can I config this ip as free and assignable?