Public bug reported:
Find this issue in a large scale test. Steps to reproduce:
(1) I have about 1000 networks and set enable_isolated_metadata=True firstly.
(2) But then I find the metadata_proxy process is too many, and I want to
disable it. So I set the enable_isolated_metadata=False.
(3) restart dhcp-agent
(4) The metdata_proxy are still there.
To eliminate the metadata_proxy process for networks, it looks like that
I can delete the networks or kill the metadata_proxy process manually(or
just restart the host). And, obviously, I want to keep the networks.
neutron-dhcp-agent should try to kill the useless metadata_proxy to keep
the neutron host clean and with less burden.
** Affects: neutron
Importance: Undecided
Assignee: Hong Hui Xiao (xiaohhui)
Status: New
** Changed in: neutron
Assignee: (unassigned) => Hong Hui Xiao (xiaohhui)
** Description changed:
Find this issue in a large scale test. Steps to reproduce:
- (1) I have about 1000 networks and set enable_isolated_metadata=True firstly.
+ (1) I have about 1000 networks and set enable_isolated_metadata=True firstly.
(2) But then I find the metadata_proxy process is too many, and I want to
disable it. So I set the enable_isolated_metadata=False.
- (3) restart dhcp-agent
+ (3) restart dhcp-agent
(4) The metdata_proxy are still there.
- To eliminate the metadata_proxy process for networks, It looks like that
+ To eliminate the metadata_proxy process for networks, it looks like that
I can delete the networks or kill the metadata_proxy process manually(or
- just restart the host. And, obviously, I want to keep the networks.
+ just restart the host). And, obviously, I want to keep the networks.
neutron-dhcp-agent should try to kill the useless metadata_proxy to keep
the neutron host clean and with less burden.
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https://bugs.launchpad.net/bugs/1507950
Title:
The metadata_proxy for a network will never be deleted even if it is
not needed.
Status in neutron:
New
Bug description:
Find this issue in a large scale test. Steps to reproduce:
(1) I have about 1000 networks and set enable_isolated_metadata=True firstly.
(2) But then I find the metadata_proxy process is too many, and I want to
disable it. So I set the enable_isolated_metadata=False.
(3) restart dhcp-agent
(4) The metdata_proxy are still there.
To eliminate the metadata_proxy process for networks, it looks like
that I can delete the networks or kill the metadata_proxy process
manually(or just restart the host). And, obviously, I want to keep
the networks.
neutron-dhcp-agent should try to kill the useless metadata_proxy to
keep the neutron host clean and with less burden.
To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1507950/+subscriptions
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