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https://issues.apache.org/jira/browse/CLOUDSTACK-3369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13710974#comment-13710974
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Rajesh Battala commented on CLOUDSTACK-3369:
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in NS 10.1 there are code changes to provserverd (autoscale daemon). it could
be 10.1 issue.
> Autoscaling: Deleting an isolated network of an account deletes also the
> autoscaling rule for a network associated with another account
> ---------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-3369
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3369
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Management Server
> Affects Versions: 4.1.0
> Reporter: Francois Gaudreault
> Assignee: Rajesh Battala
> Priority: Blocker
>
> Hypothesis:
> - Say you have a Network Offering with NetScaler as external load balancer,
> and you configure it to be shared.
> - Say you have two accounts (A and B), and both have a network using that LB
> offering
> If you create an autoscaling rule on network associated with account A, and
> you delete a network associated with account B, it will also delete the
> autoscaling rule of the network associated with account A.
> To Reproduce:
> - Add a NetScaler, and make it shared (not dedicated)
> - Create a network offering with LB service on the NetScaler
> - Create a network for Account A using the NS network offering
> - Create a network for Account B using the same offering
> - Create an autoscaling rule on network A, and wait until you see VMs spun up
> by the NS.
> - Spin a VM on network B, and then destroy that VM
> - Delete the Network B
> You should see instances being created with the name VM-Date-NONE.
> Netscaler Logs:
> Jul 4 19:48:36 <local0.notice> 172.30.100.5 Device
> "server_vip_NSSVC_HTTP_xxxxx:80(Cloud-VirtualServer-74.121.246.141-80)" -
> State DOWN
> Jul 4 19:48:36 <local0.info> 172.30.100.5 User nsroot - Remote_ip
> 172.30.100.15 - Command "rm server
> autoscale-internal_server_Cloud241781113fa541a8aafb46bb45b8a719" - Status
> "Success"
> Jul 4 19:48:36 <local0.info> 172.30.100.5 User nsroot - Remote_ip
> 172.30.100.15 - Command "unbind vlan 3654 -ifnum 1/3 -tagged" - Status
> "Success"
> Jul 4 19:48:36 <local0.info> 172.30.100.5 User nsroot - Remote_ip
> 172.30.100.15 - Command "unbind vlan 3654 -IPAddress 10.3.96.69
> 255.255.240.0" - Status "Success"
> Jul 4 19:48:36 <local0.info> 172.30.100.5 User nsroot - Remote_ip
> 172.30.100.15 - Command "show ns ip 10.3.96.69" - Status "Success"
> Jul 4 19:48:36 <local0.info> 172.30.100.5 Route
> route(10.3.96.0_255.255.240.0) - State DOWN
> Jul 4 19:48:36 <local0.info> 172.30.100.5 User nsroot - Remote_ip
> 172.30.100.15 - Command "rm ns ip 10.3.96.69" - Status "Success"
> Jul 4 19:48:36 <local0.info> 172.30.100.5 User nsroot - Remote_ip
> 172.30.100.15 - Command "show vlan 3654" - Status "Success"
> Jul 4 19:48:36 <local0.info> 172.30.100.5 User nsroot - Remote_ip
> 172.30.100.15 - Command "rm vlan 3654" - Status "Success"
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