Can't delete selfip when change f5_ha_type from standalone to pair

[Sinan828]

Agent Version

1.0.14

Operating System

centos

OpenStack Release

kilo

Description

when one of HA ltm down, i modify agent config file, set f5_ha_type = standalone, i create a vip in openstack. the down LTM up, i modify agent config file set f5_ha_type = pair, i delete the vip in openstack, but the selfip didn't delete in LTM. It's way i can delete the selfip.

Deployment

n/a
agent.txt
all_subnet_hints.txt

[mattgreene]

Relevant IP addresses and sequence for agent.log.txt

• create a vip in standalone ltm, agent create a selfip is 192.168.100.133
• add the other ltm in the device group, agent create a selfip 192.168.100.141 for the new device
• delete the vip, agent delete 192.168.100.141 but didn’t delete 192.168.100.133.

[mattgreene]

Findings from @Sinan828:

• Recorded the log in network_direct.py file. i found “all_subnet_hints” value will different in post_service_networking function.
• Modify the code, do a dict deep copy (line 453) for all_subnet_hints variable and fix this issue.