Hi, All
I followed
https://wiki.opendaylight.org/view/OpenStack_and_OpenDaylight to integrate Openstack and SFC. I saw br-int was created by ODL.
[root@localhost ~(keystone_admin)]# ovs-vsctl show
795a890a-9a70-4340-98c6-d3f6db82264c
Manager "tcp:10.240.224.185:6640"
is_connected: true
Bridge br-int
Controller "tcp:10.240.224.185:6653"
is_connected: true
fail_mode: secure
Port br-int
Interface br-int
type: internal
ovs_version: "2.3.1-git4750c96"
[root@localhost ~(keystone_admin)]#
I’m not sure if Openstack neutron really connected to ODL.
[root@localhost ~(keystone_admin)]# curl -u admin:admin http://10.240.224.185:8181/controller/nb/v2/neutron/networks
{
"networks" : [ ]
}[root@localhost ~(keystone_admin)]#
When I ran neutron commands to create net, subnet, router, etc, neutron didn’t report any error, but it seems openflow tables aren’t changed after I created net, subnet, router and start a VM. Anybody knows how to check
if neutron is working normally with ODL?
[root@localhost ~(keystone_admin)]# neutron router-create router1
Created a new router:
+-----------------------+--------------------------------------+
| Field | Value |
+-----------------------+--------------------------------------+
| admin_state_up | True |
| external_gateway_info | |
| id | ba8603f7-68ea-48ed-88a2-fdf49cd5d8a8 |
| name | router1 |
| status | ACTIVE |
| tenant_id | fa82c46cf8ed48d39ca516699a81032d |
+-----------------------+--------------------------------------+
[root@localhost ~(keystone_admin)]# neutron subnet-create private --name=private_subnet 192.168.1.0/24
Created a new subnet:
+------------------+--------------------------------------------------+
| Field | Value |
+------------------+--------------------------------------------------+
| allocation_pools | {"start": "192.168.1.2", "end": "192.168.1.254"} |
| cidr | 192.168.1.0/24 |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip | 192.168.1.1 |
| host_routes | |
| id | 53d03079-e689-4292-a10f-317b8cb012f0 |
| ip_version | 4 |
| name | private_subnet |
| network_id | 5b1a7624-b8b5-4ce3-b264-1445df528ec6 |
| tenant_id | fa82c46cf8ed48d39ca516699a81032d |
+------------------+--------------------------------------------------+
[root@localhost ~(keystone_admin)]# neutron router-interface-add router1 private_subnet
Added interface 4f123e5f-0285-4b55-b316-59709b19921c to router router1.
[root@localhost ~(keystone_admin)]# glance image-create --name='cirros image' --container-format=bare --disk-format=qcow2 < cirros-0.3.1-x86_64-disk.img
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | d972013792949d0d3ba628fbe8685bce |
| container_format | bare |
| created_at | 2015-08-17T08:46:09 |
| deleted | False |
| deleted_at | None |
| disk_format | qcow2 |
| id | 11553256-c2f9-4f80-93b7-1615046dc8c3 |
| is_public | False |
| min_disk | 0 |
| min_ram | 0 |
| name | cirros image |
| owner | fa82c46cf8ed48d39ca516699a81032d |
| protected | False |
| size | 13147648 |
| status | active |
| updated_at | 2015-08-17T08:46:09 |
| virtual_size | None |
+------------------+--------------------------------------+
[root@localhost ~(keystone_admin)]# nova flavor-list
+----+-----------+-----------+------+-----------+------+-------+-------------+-----------+
| ID | Name | Memory_MB | Disk | Ephemeral | Swap | VCPUs | RXTX_Factor | Is_Public |
+----+-----------+-----------+------+-----------+------+-------+-------------+-----------+
| 1 | m1.tiny | 512 | 1 | 0 | | 1 | 1.0 | True |
| 2 | m1.small | 2048 | 20 | 0 | | 1 | 1.0 | True |
| 3 | m1.medium | 4096 | 40 | 0 | | 2 | 1.0 | True |
| 4 | m1.large | 8192 | 80 | 0 | | 4 | 1.0 | True |
| 5 | m1.xlarge | 16384 | 160 | 0 | | 8 | 1.0 | True |
+----+-----------+-----------+------+-----------+------+-------+-------------+-----------+
[root@localhost ~(keystone_admin)]# glance image-list
+--------------------------------------+--------------+-------------+------------------+----------+--------+
| ID | Name | Disk Format | Container Format | Size | Status |
+--------------------------------------+--------------+-------------+------------------+----------+--------+
| 11553256-c2f9-4f80-93b7-1615046dc8c3 | cirros image | qcow2 | bare | 13147648 | active |
+--------------------------------------+--------------+-------------+------------------+----------+--------+
[root@localhost ~(keystone_admin)]# neutron net-list
+--------------------------------------+---------+-----------------------------------------------------+
| id | name | subnets |
+--------------------------------------+---------+-----------------------------------------------------+
| 5b1a7624-b8b5-4ce3-b264-1445df528ec6 | private | 53d03079-e689-4292-a10f-317b8cb012f0 192.168.1.0/24 |
+--------------------------------------+---------+-----------------------------------------------------+
[root@localhost ~(keystone_admin)]# nova boot --flavor m1.small --image 11553256-c2f9-4f80-93b7-1615046dc8c3 --nic net-id=5b1a7624-b8b5-4ce3-b264-1445df528ec6 test1
+--------------------------------------+-----------------------------------------------------+
| Property | Value |
+--------------------------------------+-----------------------------------------------------+
| OS-DCF:diskConfig | MANUAL |
| OS-EXT-AZ:availability_zone | nova |
| OS-EXT-SRV-ATTR:host | - |
| OS-EXT-SRV-ATTR:hypervisor_hostname | - |
| OS-EXT-SRV-ATTR:instance_name | instance-00000001 |
| OS-EXT-STS:power_state | 0 |
| OS-EXT-STS:task_state | scheduling |
| OS-EXT-STS:vm_state | building |
| OS-SRV-USG:launched_at | - |
| OS-SRV-USG:terminated_at | - |
| accessIPv4 | |
| accessIPv6 | |
| adminPass | 9ZxWJ94RKjyH |
| config_drive | |
| created | 2015-08-17T08:51:18Z |
| flavor | m1.small (2) |
| hostId | |
| id | fa6be9cf-875e-4a58-86d8-58f5f6a2d6bd |
| image | cirros image (11553256-c2f9-4f80-93b7-1615046dc8c3) |
| key_name | - |
| metadata | {} |
| name | test1 |
| os-extended-volumes:volumes_attached | [] |
| progress | 0 |
| security_groups | default |
| status | BUILD |
| tenant_id | fa82c46cf8ed48d39ca516699a81032d |
| updated | 2015-08-17T08:51:19Z |
| user_id | 1058503dc1434ab783fc79bdb9626626 |
+--------------------------------------+-----------------------------------------------------+
[root@localhost ~(keystone_admin)]# ovs-vsctl show
795a890a-9a70-4340-98c6-d3f6db82264c
Manager "tcp:10.240.224.185:6640"
is_connected: true
Bridge br-int
Controller "tcp:10.240.224.185:6653"
is_connected: true
fail_mode: secure
Port br-int
Interface br-int
type: internal
Port "tap6e750af4-e9"
Interface "tap6e750af4-e9"
Port "tap5efa303c-10"
Interface "tap5efa303c-10"
type: internal
ovs_version: "2.3.1-git4750c96"
[root@localhost ~(keystone_admin)]# ovs-ofctl --protocol=OpenFlow13 dump-flows br-int
OFPST_FLOW reply (OF1.3) (xid=0x2):
cookie=0x0, duration=11013.425s, table=0, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:20
cookie=0x0, duration=11014.721s, table=0, n_packets=0, n_bytes=0, dl_type=0x88cc actions=CONTROLLER:65535
cookie=0x0, duration=11013.404s, table=20, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:30
cookie=0x0, duration=11013.328s, table=30, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:40
cookie=0x0, duration=11013.298s, table=40, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:50
cookie=0x0, duration=11013.246s, table=50, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:60
cookie=0x0, duration=11013.216s, table=60, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:70
cookie=0x0, duration=11013.154s, table=70, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:80
cookie=0x0, duration=11013.135s, table=80, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:90
cookie=0x0, duration=11013.114s, table=90, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:100
cookie=0x0, duration=11013.035s, table=100, n_packets=17, n_bytes=2082, priority=0 actions=goto_table:110
cookie=0x0, duration=11013.014s, table=110, n_packets=17, n_bytes=2082, priority=0 actions=drop
[root@localhost ~(keystone_admin)]#
