[
https://issues.apache.org/jira/browse/CLOUDSTACK-512?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Wei Zhou updated CLOUDSTACK-512:
--------------------------------
Description:
The domain name of guest VM is not deleted, even though the guest VM is
expunged.
Scenario:
1. Deploy VirtualMachine with hostname "head1"
2. Delete "head1" VirtualMachine
3. Deploy VirtualMachine with hostname "head1"
4. Delete "head1" VirtualMachine
...
After repeating this process, ask ip address of "head1"
nslookup head1
The result looks like
[root@repo src-conf]# nslookup head1
Server: 172.27.0.1
Address: 172.27.0.1#53
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.114.224
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.110.235
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.182.109
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.76.251
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.196.212
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.116.53
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.35.214
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.248.170
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.33.158
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.116.64
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.71.218
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.65.181
Problem:
- Other guest VM cannot connect "head1" VM using domain name,
- Because only one IP address is valid.
was:
The domain name of guest VM is not deleted, even though the guest VM is
expunged.
Scenario:
1. Deploy VirtualMachine with hostname "head1"
2. Delete "head1" VirtualMachine
3. Deploy VirtualMachine with hostname "head1"
4. Delete "head1" VirtualMachine
...
After repeating this process, ask ip address of "head1"
nslookup head1
The result looks like
[root@repo src-conf]# nslookup head1
Server: 172.27.0.1
Address: 172.27.0.1#53
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.114.224
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.110.235
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.182.109
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.76.251
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.196.212
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.116.53
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.35.214
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.248.170
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.33.158
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.116.64
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.71.218
Name: head1.cs82epc-dev.ucloud.com
Address: 172.27.65.181
Problem:
- Other guest VM cannot connect "head1" VM using domain name,
- Because only one IP address is valid.
> remove hostname in a virtual router's DNS service, after expunging VM
> ---------------------------------------------------------------------
>
> Key: CLOUDSTACK-512
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-512
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Network Controller
> Affects Versions: pre-4.0.0
> Reporter: Choonho Son
> Assignee: Wei Zhou
>
> The domain name of guest VM is not deleted, even though the guest VM is
> expunged.
> Scenario:
> 1. Deploy VirtualMachine with hostname "head1"
> 2. Delete "head1" VirtualMachine
> 3. Deploy VirtualMachine with hostname "head1"
> 4. Delete "head1" VirtualMachine
> ...
> After repeating this process, ask ip address of "head1"
> nslookup head1
> The result looks like
> [root@repo src-conf]# nslookup head1
> Server: 172.27.0.1
> Address: 172.27.0.1#53
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.114.224
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.110.235
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.182.109
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.76.251
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.196.212
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.116.53
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.35.214
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.248.170
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.33.158
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.116.64
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.71.218
> Name: head1.cs82epc-dev.ucloud.com
> Address: 172.27.65.181
> Problem:
> - Other guest VM cannot connect "head1" VM using domain name,
> - Because only one IP address is valid.
>
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