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Posted to dev@cloudstack.apache.org by Soheil Eizadi <se...@infoblox.com> on 2013/08/02 20:32:18 UTC
RE: Physical Network / Guest Network / Service Offering
Interactions for Basic Networking
Following up this thread, I initialized my database and created a new deployment and verified that everything worked fine with creating a shared guest network for basic networking using a different NetworkServiceOffering other than the default "defaultSharedSGNetworkOffering.
-Soheil
________________________________________
From: Soheil Eizadi [seizadi@infoblox.com]
Sent: Monday, July 29, 2013 6:41 PM
To: dev@cloudstack.apache.org
Subject: RE: Physical Network / Guest Network / Service Offering Interactions for Basic Networking
Thanks for the replies, I posted the message as I was going to fix it and submit a patch but wanted to know if there were any issues I should be aware of in this area.
Actually the problem is not with ConfigurationServerImpl, but with the call to CreateGuestNetwork(). I am actually a little confused because today I got some cycles to debug this and found that when I created a bogus zone with a XenServer that did not exist, the wizard ran all the way and created the defaultGuestNetwork and the Network that got created had a proper service map! So now I am puzzled why it did not work for the first network I created. I guess I need to initialize my whole system and see why the first time it did not work properly and report back. (May be pilot error and it was not set to proper service offering when the wizard was run.)
I stepped through the NetworkServiceImpl and NetworkManagerImpl logic for CreateGuestNetwork() and they were all working fine with a NetworkServiceOffering other than the default "defaultSharedSGNetworkOffering", in my case I create a defaultInfobloxSharedOffering.
Here is the what the service map looks like for the network 225 that was created, I have my plugin providing DNS service:
mysql> select * from ntwk_service_map;
+----+------------+---------------+-----------------------+---------------------+
| id | network_id | service | provider | created |
+----+------------+---------------+-----------------------+---------------------+
.....
| 21 | 225 | SecurityGroup | SecurityGroupProvider | 2013-07-30 01:15:08 |
| 22 | 225 | Dns | Infoblox | 2013-07-30 01:15:08 |
| 23 | 225 | Dhcp | VirtualRouter | 2013-07-30 01:15:08 |
| 24 | 225 | UserData | VirtualRouter | 2013-07-30 01:15:08 |
+----+------------+---------------+-----------------------+---------------------+
24 rows in set (0.00 sec)
________________________________________
From: Chiradeep Vittal [Chiradeep.Vittal@citrix.com]
Sent: Friday, July 26, 2013 3:09 AM
To: dev@cloudstack.apache.org
Subject: Re: Physical Network / Guest Network / Service Offering Interactions for Basic Networking
Did you modify the code in com/cloud/server/ConfigurationServerImpl to do
this?
AFAIK, basic zone always creates a default guest network based on the
defaultSharedSGNetworkOffering offering.
You may create additional offerings, but I suspect the code won't let you
create additional guest networks based on those offerings. Check the DB,
(foreign key network_offering_id in table networks)
On 7/26/13 3:08 PM, "Daan Hoogland" <da...@gmail.com> wrote:
>Soheil,
>
>I noticed your post not being replied to so I wondered what it was about,
>I
>can make a guess but it doesn't contain a question, only an observation.
>Do
>you mean to have some question about the behavior you are seeing?
>
>regards,
>Daan Hoogland
>
>
>On Fri, Jul 19, 2013 at 7:57 PM, Soheil Eizadi <se...@infoblox.com>
>wrote:
>
>> I am trying to figure out if the behavior I am seeing for Basic
>>Networking:
>>
>> For my use case I have a Network Service Offering that has replaced
>> Virtual Router service, e.g. DHCP/DNS with my plugin service. Then I
>> created a zone with Basic Networking configuration with that Network
>> Service Offering.
>>
>> What I see is that the defaultGuestNetwork that is created attached to
>>the
>> Physical Network does not have my Service listed in its Network Service
>>Map.
>>
>> -Soheil
>>
>> More detail below:
>>
>> mysql> select * from physical_network;
>>
>>
>>+-----+--------------------------------------+--------------+------------
>>----+------+-------+-----------+------------------------+---------+------
>>---------------+---------+
>> | id | uuid | name |
>> data_center_id | vnet | speed | domain_id | broadcast_domain_range |
>>state
>> | created | removed |
>>
>>
>>+-----+--------------------------------------+--------------+------------
>>----+------+-------+-----------+------------------------+---------+------
>>---------------+---------+
>> | 200 | 3a3b7a2e-e771-4847-bd1b-4d9a4ad27baf | cloud-public |
>> 1 | NULL | NULL | NULL | POD | Enabled |
>> 2013-07-02 17:33:56 | NULL |
>>
>>
>>+-----+--------------------------------------+--------------+------------
>>----+------+-------+-----------+------------------------+---------+------
>>---------------+---------+
>> 1 row in set (0.00 sec)
>>
>> mysql> select * from physical_network_service_providers;
>>
>>
>>+----+--------------------------------------+---------------------+------
>>---------------------+----------+---------------------------------+------
>>----------------+-----------------------+----------------------+---------
>>-----------------+---------------------------+---------------------------
>>--+-------------------------------+-----------------------------+--------
>>--------------------------+----------------------------+-----------------
>>----------------+-----------------------------+---------+
>> | id | uuid | physical_network_id |
>> provider_name | state | destination_physical_network_id |
>> vpn_service_provided | dhcp_service_provided | dns_service_provided |
>> gateway_service_provided | firewall_service_provided |
>> source_nat_service_provided | load_balance_service_provided |
>> static_nat_service_provided | port_forwarding_service_provided |
>> user_data_service_provided | security_group_service_provided |
>> networkacl_service_provided | removed |
>>
>>
>>+----+--------------------------------------+---------------------+------
>>---------------------+----------+---------------------------------+------
>>----------------+-----------------------+----------------------+---------
>>-----------------+---------------------------+---------------------------
>>--+-------------------------------+-----------------------------+--------
>>--------------------------+----------------------------+-----------------
>>----------------+-----------------------------+---------+
>> | 1 | 0a60e2e7-8b57-493f-b3f0-2dccf0b79705 | 200 |
>> VirtualRouter | Enabled | 0 |
>> 1 | 1 | 1 |
>> 1 | 1 |
>> 1
>> | 1 | 1 |
>> 1 | 1 |
>> 0 | 0 | NULL |
>> | 2 | eeaa91c4-e97f-4a5e-9f82-b82db6959e3a | 200 |
>> SecurityGroupProvider | Enabled | 0 |
>> 0 | 0 | 0 |
>> 0 | 0 |
>> 0
>> | 0 | 0 |
>> 0 | 0 |
>> 1 | 0 | NULL |
>> | 3 | adb626c9-7274-4afa-b4da-dfaa479836fa | 200 |
>> VpcVirtualRouter | Disabled | 0 |
>> 1 | 1 | 1 |
>> 1 | 0 |
>> 1
>> | 1 | 1 |
>> 1 | 1 |
>> 0 | 1 | NULL |
>> | 4 | da2fa58c-2e0f-4189-a0cf-c32c19028dae | 200 |
>> BaremetalDhcpProvider | Disabled | 0 |
>> 0 | 1 | 0 |
>> 0 | 0 |
>> 0
>> | 0 | 0 |
>> 0 | 0 |
>> 0 | 0 | NULL |
>> | 5 | 8832b8e4-1520-40a4-a95a-5f1d10a80fc0 | 200 |
>> BaremetalPxeProvider | Disabled | 0 |
>> 0 | 0 | 0 |
>> 0 | 0 |
>> 0
>> | 0 | 0 |
>> 0 | 0 |
>> 0 | 0 | NULL |
>> | 6 | 96542431-e700-4faf-8991-cf0a92664ccd | 200 |
>> BaremetalUserdataProvider | Disabled | 0 |
>> 0 | 0 | 0 |
>> 0 | 0 |
>> 0
>> | 0 | 0 |
>> 0 | 1 |
>> 0 | 0 | NULL |
>> | 7 | cb57a3df-42e8-4f3d-83b5-50a9f38c65b2 | 200 |
>> InternalLbVm | Disabled | 0 |
>> 0 | 0 | 0 |
>> 0 | 0 |
>> 0
>> | 1 | 0 |
>> 0 | 0 |
>> 0 | 0 | NULL |
>> | 8 | bbda984d-4fec-4564-9ba2-698e2b1c54eb | 200 |
>> Infoblox | Enabled | 0 |
>> 0 | 1 | 1 |
>> 0 | 1 |
>> 0
>> | 1 | 0 |
>> 0 | 0 |
>> 0 | 0 | NULL |
>>
>>
>>+----+--------------------------------------+---------------------+------
>>---------------------+----------+---------------------------------+------
>>----------------+-----------------------+----------------------+---------
>>-----------------+---------------------------+---------------------------
>>--+-------------------------------+-----------------------------+--------
>>--------------------------+----------------------------+-----------------
>>----------------+-----------------------------+---------+
>> 8 rows in set (0.00 sec)
>>
>> mysql> select * from networks;
>>
>>
>>+-----+---------------------+--------------------------------------+-----
>>----------------+--------------+-----------------------+-----------------
>>+-------------+----------------+--------+---------------------+----------
>>-----------+----------------+---------------------------+-------+--------
>>-+-----------+------------+------+------+-----------+------------+-------
>>---+----------------+----------------+------------+------------------+---
>>------------------+---------+-------------------+--------+-------------+-
>>---------+--------------+-----------------+----------------+
>> | id | name | uuid |
>> display_text | traffic_type | broadcast_domain_type |
>>broadcast_uri
>> | gateway | 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 |
>>ip6_gateway
>> | ip6_cidr | network_cidr | display_network | network_acl_id |
>>
>>
>>+-----+---------------------+--------------------------------------+-----
>>----------------+--------------+-----------------------+-----------------
>>+-------------+----------------+--------+---------------------+----------
>>-----------+----------------+---------------------------+-------+--------
>>-+-----------+------------+------+------+-----------+------------+-------
>>---+----------------+----------------+------------+------------------+---
>>------------------+---------+-------------------+--------+-------------+-
>>---------+--------------+-----------------+----------------+
>> ....
>> | 204 | defaultGuestNetwork | 5f88ee08-a6bc-42a8-bbe5-3cb88e3d77f6 |
>> defaultGuestNetwork | Guest | Native |
>> vlan://untagged | NULL | NULL | Dhcp |
>> 6 | 200 | 1 | DirectPodBasedNetworkGuru |
>> Setup | 204 | 1 | 1 | NULL | NULL | NULL |
>> 0 | Domain | acme.com | NULL | Shared |
>> 0 | 2013-07-02 17:34:15 | NULL | 1 | NULL |
>> NULL | NULL | NULL | 1 |
>>NULL |
>>
>>
>>+-----+---------------------+--------------------------------------+-----
>>----------------+--------------+-----------------------+-----------------
>>+-------------+----------------+--------+---------------------+----------
>>-----------+----------------+---------------------------+-------+--------
>>-+-----------+------------+------+------+-----------+------------+-------
>>---+----------------+----------------+------------+------------------+---
>>------------------+---------+-------------------+--------+-------------+-
>>---------+--------------+-----------------+----------------+
>>
>> mysql> select * from ntwk_service_map;
>>
>>
>>+----+------------+---------------+-----------------------+--------------
>>-------+
>> | id | network_id | service | provider | created
>> |
>>
>>
>>+----+------------+---------------+-----------------------+--------------
>>-------+
>> | 1 | 204 | SecurityGroup | SecurityGroupProvider | 2013-07-02
>> 17:34:15 |
>> | 2 | 204 | Dns | VirtualRouter | 2013-07-02
>> 17:34:16 |
>> | 3 | 204 | Dhcp | VirtualRouter | 2013-07-02
>> 17:34:16 |
>> | 4 | 204 | UserData | VirtualRouter | 2013-07-02
>> 17:34:16 |
>>
>>
>>+----+------------+---------------+-----------------------+--------------
>>-------+
>> 4 rows in set (0.00 sec)
>>
>>
>>
>>
Re: Physical Network / Guest Network / Service Offering Interactions
for Basic Networking
Posted by Daan Hoogland <da...@gmail.com>.
:) great,
I had to step through the createNetwork code quite a lot for creating
a private vpc gateway, before I found out it worked ok.
Daan
On Fri, Aug 2, 2013 at 8:32 PM, Soheil Eizadi <se...@infoblox.com> wrote:
> Following up this thread, I initialized my database and created a new deployment and verified that everything worked fine with creating a shared guest network for basic networking using a different NetworkServiceOffering other than the default "defaultSharedSGNetworkOffering.
> -Soheil
> ________________________________________
> From: Soheil Eizadi [seizadi@infoblox.com]
> Sent: Monday, July 29, 2013 6:41 PM
> To: dev@cloudstack.apache.org
> Subject: RE: Physical Network / Guest Network / Service Offering Interactions for Basic Networking
>
> Thanks for the replies, I posted the message as I was going to fix it and submit a patch but wanted to know if there were any issues I should be aware of in this area.
>
> Actually the problem is not with ConfigurationServerImpl, but with the call to CreateGuestNetwork(). I am actually a little confused because today I got some cycles to debug this and found that when I created a bogus zone with a XenServer that did not exist, the wizard ran all the way and created the defaultGuestNetwork and the Network that got created had a proper service map! So now I am puzzled why it did not work for the first network I created. I guess I need to initialize my whole system and see why the first time it did not work properly and report back. (May be pilot error and it was not set to proper service offering when the wizard was run.)
>
> I stepped through the NetworkServiceImpl and NetworkManagerImpl logic for CreateGuestNetwork() and they were all working fine with a NetworkServiceOffering other than the default "defaultSharedSGNetworkOffering", in my case I create a defaultInfobloxSharedOffering.
>
> Here is the what the service map looks like for the network 225 that was created, I have my plugin providing DNS service:
>
> mysql> select * from ntwk_service_map;
> +----+------------+---------------+-----------------------+---------------------+
> | id | network_id | service | provider | created |
> +----+------------+---------------+-----------------------+---------------------+
> .....
> | 21 | 225 | SecurityGroup | SecurityGroupProvider | 2013-07-30 01:15:08 |
> | 22 | 225 | Dns | Infoblox | 2013-07-30 01:15:08 |
> | 23 | 225 | Dhcp | VirtualRouter | 2013-07-30 01:15:08 |
> | 24 | 225 | UserData | VirtualRouter | 2013-07-30 01:15:08 |
> +----+------------+---------------+-----------------------+---------------------+
> 24 rows in set (0.00 sec)
>
>
> ________________________________________
> From: Chiradeep Vittal [Chiradeep.Vittal@citrix.com]
> Sent: Friday, July 26, 2013 3:09 AM
> To: dev@cloudstack.apache.org
> Subject: Re: Physical Network / Guest Network / Service Offering Interactions for Basic Networking
>
> Did you modify the code in com/cloud/server/ConfigurationServerImpl to do
> this?
> AFAIK, basic zone always creates a default guest network based on the
> defaultSharedSGNetworkOffering offering.
> You may create additional offerings, but I suspect the code won't let you
> create additional guest networks based on those offerings. Check the DB,
> (foreign key network_offering_id in table networks)
>
> On 7/26/13 3:08 PM, "Daan Hoogland" <da...@gmail.com> wrote:
>
>>Soheil,
>>
>>I noticed your post not being replied to so I wondered what it was about,
>>I
>>can make a guess but it doesn't contain a question, only an observation.
>>Do
>>you mean to have some question about the behavior you are seeing?
>>
>>regards,
>>Daan Hoogland
>>
>>
>>On Fri, Jul 19, 2013 at 7:57 PM, Soheil Eizadi <se...@infoblox.com>
>>wrote:
>>
>>> I am trying to figure out if the behavior I am seeing for Basic
>>>Networking:
>>>
>>> For my use case I have a Network Service Offering that has replaced
>>> Virtual Router service, e.g. DHCP/DNS with my plugin service. Then I
>>> created a zone with Basic Networking configuration with that Network
>>> Service Offering.
>>>
>>> What I see is that the defaultGuestNetwork that is created attached to
>>>the
>>> Physical Network does not have my Service listed in its Network Service
>>>Map.
>>>
>>> -Soheil
>>>
>>> More detail below:
>>>
>>> mysql> select * from physical_network;
>>>
>>>
>>>+-----+--------------------------------------+--------------+------------
>>>----+------+-------+-----------+------------------------+---------+------
>>>---------------+---------+
>>> | id | uuid | name |
>>> data_center_id | vnet | speed | domain_id | broadcast_domain_range |
>>>state
>>> | created | removed |
>>>
>>>
>>>+-----+--------------------------------------+--------------+------------
>>>----+------+-------+-----------+------------------------+---------+------
>>>---------------+---------+
>>> | 200 | 3a3b7a2e-e771-4847-bd1b-4d9a4ad27baf | cloud-public |
>>> 1 | NULL | NULL | NULL | POD | Enabled |
>>> 2013-07-02 17:33:56 | NULL |
>>>
>>>
>>>+-----+--------------------------------------+--------------+------------
>>>----+------+-------+-----------+------------------------+---------+------
>>>---------------+---------+
>>> 1 row in set (0.00 sec)
>>>
>>> mysql> select * from physical_network_service_providers;
>>>
>>>
>>>+----+--------------------------------------+---------------------+------
>>>---------------------+----------+---------------------------------+------
>>>----------------+-----------------------+----------------------+---------
>>>-----------------+---------------------------+---------------------------
>>>--+-------------------------------+-----------------------------+--------
>>>--------------------------+----------------------------+-----------------
>>>----------------+-----------------------------+---------+
>>> | id | uuid | physical_network_id |
>>> provider_name | state | destination_physical_network_id |
>>> vpn_service_provided | dhcp_service_provided | dns_service_provided |
>>> gateway_service_provided | firewall_service_provided |
>>> source_nat_service_provided | load_balance_service_provided |
>>> static_nat_service_provided | port_forwarding_service_provided |
>>> user_data_service_provided | security_group_service_provided |
>>> networkacl_service_provided | removed |
>>>
>>>
>>>+----+--------------------------------------+---------------------+------
>>>---------------------+----------+---------------------------------+------
>>>----------------+-----------------------+----------------------+---------
>>>-----------------+---------------------------+---------------------------
>>>--+-------------------------------+-----------------------------+--------
>>>--------------------------+----------------------------+-----------------
>>>----------------+-----------------------------+---------+
>>> | 1 | 0a60e2e7-8b57-493f-b3f0-2dccf0b79705 | 200 |
>>> VirtualRouter | Enabled | 0 |
>>> 1 | 1 | 1 |
>>> 1 | 1 |
>>> 1
>>> | 1 | 1 |
>>> 1 | 1 |
>>> 0 | 0 | NULL |
>>> | 2 | eeaa91c4-e97f-4a5e-9f82-b82db6959e3a | 200 |
>>> SecurityGroupProvider | Enabled | 0 |
>>> 0 | 0 | 0 |
>>> 0 | 0 |
>>> 0
>>> | 0 | 0 |
>>> 0 | 0 |
>>> 1 | 0 | NULL |
>>> | 3 | adb626c9-7274-4afa-b4da-dfaa479836fa | 200 |
>>> VpcVirtualRouter | Disabled | 0 |
>>> 1 | 1 | 1 |
>>> 1 | 0 |
>>> 1
>>> | 1 | 1 |
>>> 1 | 1 |
>>> 0 | 1 | NULL |
>>> | 4 | da2fa58c-2e0f-4189-a0cf-c32c19028dae | 200 |
>>> BaremetalDhcpProvider | Disabled | 0 |
>>> 0 | 1 | 0 |
>>> 0 | 0 |
>>> 0
>>> | 0 | 0 |
>>> 0 | 0 |
>>> 0 | 0 | NULL |
>>> | 5 | 8832b8e4-1520-40a4-a95a-5f1d10a80fc0 | 200 |
>>> BaremetalPxeProvider | Disabled | 0 |
>>> 0 | 0 | 0 |
>>> 0 | 0 |
>>> 0
>>> | 0 | 0 |
>>> 0 | 0 |
>>> 0 | 0 | NULL |
>>> | 6 | 96542431-e700-4faf-8991-cf0a92664ccd | 200 |
>>> BaremetalUserdataProvider | Disabled | 0 |
>>> 0 | 0 | 0 |
>>> 0 | 0 |
>>> 0
>>> | 0 | 0 |
>>> 0 | 1 |
>>> 0 | 0 | NULL |
>>> | 7 | cb57a3df-42e8-4f3d-83b5-50a9f38c65b2 | 200 |
>>> InternalLbVm | Disabled | 0 |
>>> 0 | 0 | 0 |
>>> 0 | 0 |
>>> 0
>>> | 1 | 0 |
>>> 0 | 0 |
>>> 0 | 0 | NULL |
>>> | 8 | bbda984d-4fec-4564-9ba2-698e2b1c54eb | 200 |
>>> Infoblox | Enabled | 0 |
>>> 0 | 1 | 1 |
>>> 0 | 1 |
>>> 0
>>> | 1 | 0 |
>>> 0 | 0 |
>>> 0 | 0 | NULL |
>>>
>>>
>>>+----+--------------------------------------+---------------------+------
>>>---------------------+----------+---------------------------------+------
>>>----------------+-----------------------+----------------------+---------
>>>-----------------+---------------------------+---------------------------
>>>--+-------------------------------+-----------------------------+--------
>>>--------------------------+----------------------------+-----------------
>>>----------------+-----------------------------+---------+
>>> 8 rows in set (0.00 sec)
>>>
>>> mysql> select * from networks;
>>>
>>>
>>>+-----+---------------------+--------------------------------------+-----
>>>----------------+--------------+-----------------------+-----------------
>>>+-------------+----------------+--------+---------------------+----------
>>>-----------+----------------+---------------------------+-------+--------
>>>-+-----------+------------+------+------+-----------+------------+-------
>>>---+----------------+----------------+------------+------------------+---
>>>------------------+---------+-------------------+--------+-------------+-
>>>---------+--------------+-----------------+----------------+
>>> | id | name | uuid |
>>> display_text | traffic_type | broadcast_domain_type |
>>>broadcast_uri
>>> | gateway | 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 |
>>>ip6_gateway
>>> | ip6_cidr | network_cidr | display_network | network_acl_id |
>>>
>>>
>>>+-----+---------------------+--------------------------------------+-----
>>>----------------+--------------+-----------------------+-----------------
>>>+-------------+----------------+--------+---------------------+----------
>>>-----------+----------------+---------------------------+-------+--------
>>>-+-----------+------------+------+------+-----------+------------+-------
>>>---+----------------+----------------+------------+------------------+---
>>>------------------+---------+-------------------+--------+-------------+-
>>>---------+--------------+-----------------+----------------+
>>> ....
>>> | 204 | defaultGuestNetwork | 5f88ee08-a6bc-42a8-bbe5-3cb88e3d77f6 |
>>> defaultGuestNetwork | Guest | Native |
>>> vlan://untagged | NULL | NULL | Dhcp |
>>> 6 | 200 | 1 | DirectPodBasedNetworkGuru |
>>> Setup | 204 | 1 | 1 | NULL | NULL | NULL |
>>> 0 | Domain | acme.com | NULL | Shared |
>>> 0 | 2013-07-02 17:34:15 | NULL | 1 | NULL |
>>> NULL | NULL | NULL | 1 |
>>>NULL |
>>>
>>>
>>>+-----+---------------------+--------------------------------------+-----
>>>----------------+--------------+-----------------------+-----------------
>>>+-------------+----------------+--------+---------------------+----------
>>>-----------+----------------+---------------------------+-------+--------
>>>-+-----------+------------+------+------+-----------+------------+-------
>>>---+----------------+----------------+------------+------------------+---
>>>------------------+---------+-------------------+--------+-------------+-
>>>---------+--------------+-----------------+----------------+
>>>
>>> mysql> select * from ntwk_service_map;
>>>
>>>
>>>+----+------------+---------------+-----------------------+--------------
>>>-------+
>>> | id | network_id | service | provider | created
>>> |
>>>
>>>
>>>+----+------------+---------------+-----------------------+--------------
>>>-------+
>>> | 1 | 204 | SecurityGroup | SecurityGroupProvider | 2013-07-02
>>> 17:34:15 |
>>> | 2 | 204 | Dns | VirtualRouter | 2013-07-02
>>> 17:34:16 |
>>> | 3 | 204 | Dhcp | VirtualRouter | 2013-07-02
>>> 17:34:16 |
>>> | 4 | 204 | UserData | VirtualRouter | 2013-07-02
>>> 17:34:16 |
>>>
>>>
>>>+----+------------+---------------+-----------------------+--------------
>>>-------+
>>> 4 rows in set (0.00 sec)
>>>
>>>
>>>
>>>
>