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https://issues.apache.org/jira/browse/CLOUDSTACK-1482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Nalley updated CLOUDSTACK-1482:
-------------------------------------
Priority: Critical (was: Major)
> IPV6 - We are allowed to create a shared IPV6 network with a VLAN which
> already is associated with a IPV4 network.
> ------------------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-1482
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-1482
> 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
> Environment: Latest build from NetworkRefactor Branch
> Reporter: Sangeetha Hariharan
> Priority: Critical
> Fix For: 4.1.0
>
>
> There are 2 use cases here :
> Use case 1:
> N1 - VLAN1 which is ipv4 enabled
> Will we be allowed to create a new network with VLAN1 which is ipv6 enabled?
> Use case 2 :
> N1 - VLAN1 which is ipv4 enabled
> Will we be allowed to update the existing network to allow support of ipv6 as
> well ( using createVlan? )
> Will there is support for both use cases?
> Currently ,When I attempt to create a IPV4 network using the same VLAN, I get
> the following error message:
> “There is a isolated/shared network with vlan id: 1373 already exists in zone
> 1”
>
> What is the expected behavior in such cases? Should we be allowed to have a
> shared IPV4 network and a shared ipv6 network on the same VLAN?
>
>
> 2013-03-01 02:00:32,858 INFO [cloud.api.ApiServer] (catalina-exec-11:null)
> (userId=2 accountId=2 sessionId=132FBBC9A6CDF6B3F1ECE52AC6D492E4)
> 10.217.252.59 -- GET command=createNe
> twork&zoneId=78d00583-322d-40f8-baf8-fd47b0329a76&networkOfferingId=b9eee2a6-cfc6-4495-bf25-3e4afef1941a&physicalnetworkid=31e62af7-bb32-4f0c-9948-3c82da3cb047&name=1373-ipv64&dis
> playText=1373-ipv64&vlan=1373&acltype=domain&gateway=10.223.137.193&netmask=255.255.255.192&startip=10.223.137.240&endip=10.223.137.254&networkdomain=hello1373&response=json&sessi
> onkey=UUJYnWHxMA93LyZYo6Bcb%2F%2FI%2FcA%3D&_=1362103300154 431 There is a
> isolated/shared network with vlan id: 1373 already exists in zone 1
>
> mysql> select * from networks;
> +-----+---------------+--------------------------------------+---------------+--------------+-----------------------+------------------+---------------+------------------+----------------+-------------------+--------+---------------------+---------------------+----------------+---------------------+---------+---------+-----------+------------+------+------+-----------+------------+----------+----------------+----------------+------------+------------------+---------------------+---------------------+-------------------+--------+
> | id | name | uuid | display_text
> | traffic_type | broadcast_domain_type | broadcast_uri | gateway |
> cidr | ip6_gateway | ip6_cidr | mode |
> network_offering_id | physical_network_id | data_center_id | guru_name
> | state | related | domain_id | account_id | dns1 | dns2 | guru_data |
> set_fields | acl_type | network_domain | reservation_id | guest_type |
> restart_required | created | removed |
> specify_ip_ranges | vpc_id |
> +-----+---------------+--------------------------------------+---------------+--------------+-----------------------+------------------+---------------+------------------+----------------+-------------------+--------+---------------------+---------------------+----------------+---------------------+---------+---------+-----------+------------+------+------+-----------+------------+----------+----------------+----------------+------------+------------------+---------------------+---------------------+-------------------+--------+
> | 200 | NULL | 6214ed94-a146-4bab-89d0-f6adbd09784c | NULL
> | Public | Vlan | NULL | NULL |
> NULL | NULL | NULL | Static |
> 1 | NULL | 1 | PublicNetworkGuru | Setup
> | 200 | 1 | 1 | NULL | NULL | NULL | 0 |
> NULL | NULL | NULL | NULL | 0 |
> 2013-02-28 07:50:01 | NULL | 1 | NULL |
> | 201 | NULL | 828e5979-f498-4d07-83ee-48b5dad3c81a | NULL
> | Management | Native | NULL | NULL |
> NULL | NULL | NULL | Static |
> 2 | NULL | 1 | PodBasedNetworkGuru | Setup
> | 201 | 1 | 1 | NULL | NULL | NULL | 0 |
> NULL | NULL | NULL | NULL | 0 |
> 2013-02-28 07:50:01 | NULL | 0 | NULL |
> | 202 | NULL | d82203c5-6624-4c91-8db4-985b606b6b89 | NULL
> | Control | LinkLocal | NULL | 169.254.0.1 |
> 169.254.0.0/16 | NULL | NULL | Static |
> 3 | NULL | 1 | ControlNetworkGuru | Setup
> | 202 | 1 | 1 | NULL | NULL | NULL | 0 |
> NULL | NULL | NULL | NULL | 0 |
> 2013-02-28 07:50:01 | NULL | 0 | NULL |
> | 203 | NULL | fb94680e-5994-4a5b-8c2c-9afecaeb158a | NULL
> | Storage | Native | NULL | NULL |
> NULL | NULL | NULL | Static |
> 4 | NULL | 1 | StorageNetworkGuru | Setup
> | 203 | 1 | 1 | NULL | NULL | NULL | 0 |
> NULL | NULL | NULL | NULL | 0 |
> 2013-02-28 07:50:01 | NULL | 1 | NULL |
> | 204 | test1370-dual | a90b0c76-0468-4f24-969f-3c0958b1e518 | test1370-dual
> | Guest | Vlan | vlan://1370 | 10.223.137.1 |
> 10.223.137.0/27 | fc00:3:1370::1 | fc00:3:1370::1/64 | Dhcp |
> 7 | 200 | 1 | DirectNetworkGuru | Setup
> | 204 | 1 | 1 | NULL | NULL | NULL | 0 |
> Domain | hello1370 | NULL | Shared | 0 |
> 2013-02-28 08:07:51 | NULL | 1 | NULL |
> | 205 | test1371 | 34840f1a-374c-49e9-a3f6-23fca32d94bb | test1371-dual
> | Guest | Vlan | vlan://1371-dual | 10.223.137.65 |
> 10.223.137.64/26 | fc00:3:1371::1 | fc00:3:1371::1/64 | Dhcp |
> 7 | 200 | 1 | DirectNetworkGuru | Destroy
> | 205 | 1 | 1 | NULL | NULL | NULL | 0 |
> Domain | hello1371 | NULL | Shared | 0 |
> 2013-02-28 08:08:00 | 2013-02-28 08:14:40 | 1 | NULL |
> | 206 | test1371-dual | ce7e6325-d851-41bd-a8b3-1817990f3495 | test1371-dual
> | Guest | Vlan | vlan://1371 | 10.223.137.65 |
> 10.223.137.64/26 | fc00:3:1371::1 | fc00:3:1371::1/64 | Dhcp |
> 7 | 200 | 1 | DirectNetworkGuru | Setup
> | 206 | 1 | 1 | NULL | NULL | NULL | 0 |
> Domain | hello1371 | NULL | Shared | 0 |
> 2013-02-28 08:15:08 | NULL | 1 | NULL |
> | 207 | test1373 | 44496afb-da85-4ea6-bf10-2b9a32c6ef70 | test1373
> | Guest | Vlan | vlan://1373 | NULL |
> NULL | fc00:3:1373::1 | fc00:3:1373::1/64 | Dhcp |
> 7 | 200 | 1 | DirectNetworkGuru | Setup
> | 207 | 1 | 1 | NULL | NULL | NULL | 0 |
> Domain | hello1373 | NULL | Shared | 0 |
> 2013-02-28 08:20:31 | NULL | 1 | NULL |
> | 208 | test1374 | a5fe9fbb-9867-4008-976e-bd2afbac092f | test1374
> | Guest | Vlan | vlan://1374 | NULL |
> NULL | fc00:3:1374::1 | fc00:3:1374::1/64 | Dhcp |
> 7 | 200 | 1 | DirectNetworkGuru | Destroy
> | 208 | 1 | 1 | NULL | NULL | NULL | 0 |
> Domain | hello1374 | NULL | Shared | 0 |
> 2013-02-28 08:20:39 | 2013-02-28 08:21:57 | 1 | NULL |
> | 209 | test1380 | 2d628e7e-c7b7-4a2a-8f8c-5dc5538cbfef | test1380
> | Guest | Vlan | vlan://1380 | NULL |
> NULL | fc00:3:1380::1 | fc00:3:1380::1/64 | Dhcp |
> 7 | 200 | 1 | DirectNetworkGuru | Setup
> | 209 | 1 | 1 | NULL | NULL | NULL | 0 |
> Domain | hello1374 | NULL | Shared | 0 |
> 2013-02-28 08:22:47 | NULL | 1 | NULL |
> | 210 | test1382 | dee77160-ac1e-4ae6-a69e-6b69c77fae15 | test1382
> | Guest | Vlan | vlan://1382 | NULL |
> NULL | fc00:3:1382::1 | fc00:3:1382::1/64 | Dhcp |
> 7 | 200 | 1 | DirectNetworkGuru | Setup
> | 210 | 1 | 1 | NULL | NULL | NULL | 0 |
> Domain | hello1382 | NULL | Shared | 0 |
> 2013-03-01 08:51:44 | NULL | 1 | NULL |
> | 211 | test1383 | 8aeeb860-3c8c-4463-8924-cfa81181f4ef | test1383
> | Guest | Vlan | vlan://1383 | NULL |
> NULL | fc00:3:1383::1 | fc00:3:1383::1/64 | Dhcp |
> 7 | 200 | 1 | DirectNetworkGuru | Setup
> | 211 | 1 | 1 | NULL | NULL | NULL | 0 |
> Domain | hello1383 | NULL | Shared | 0 |
> 2013-03-01 08:51:54 | NULL | 1 | NULL |
> +-----+---------------+--------------------------------------+---------------+--------------+-----------------------+------------------+---------------+------------------+----------------+-------------------+--------+---------------------+---------------------+----------------+---------------------+---------+---------+-----------+------------+------+------+-----------+------------+----------+----------------+----------------+------------+------------------+---------------------+---------------------+-------------------+--------+
> 12 rows in set (0.00 sec)
>
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