OpenStack-liberty版建立第一台虛擬機器（六）

標籤：com   虛擬機器   res   icm   .com   task   dde   address   4.4   

建立網路：
[[email protected] ~]# source admin-openrc.sh

[[email protected] ~]# neutron net-create flat --shared --provider:physical_network physnet1  --provider:network_type flatCreated a new network:+---------------------------+--------------------------------------+| Field                     | Value                                |+---------------------------+--------------------------------------+| admin_state_up            | True                                 || id                        | 9252cb78-d155-40d4-8ea5-5e45852a6b40 || mtu                       | 0                                    || name                      | flat                                 || port_security_enabled     | True                                 || provider:network_type     | flat                                 || provider:physical_network | physnet1                             || provider:segmentation_id  |                                      || router:external           | False                                || shared                    | True                                 || status                    | ACTIVE                               || subnets                   |                                      || tenant_id                 | d7064a9e91934300b28cccc787161fdb     |+---------------------------+--------------------------------------+

[[email protected] ~]# neutron subnet-create flat 192.168.56.0/24 --name flat-subnet --allocation-pool start=192.168.56.100,end=192.168.56.200 --dns-nameserver 192.168.56.2 --gateway 192.168.56.2Created a new subnet:+-------------------+------------------------------------------------------+| Field             | Value                                                |+-------------------+------------------------------------------------------+| allocation_pools  | {"start": "192.168.56.100", "end": "192.168.56.200"} || cidr              | 192.168.56.0/24                                      || dns_nameservers   | 192.168.56.2                                         || enable_dhcp       | True                                                 || gateway_ip        | 192.168.56.2                                         || host_routes       |                                                      || id                | 5ff3d70a-c336-421d-880e-d1a13791afd0                 || ip_version        | 4                                                    || ipv6_address_mode |                                                      || ipv6_ra_mode      |                                                      || name              | flat-subnet                                          || network_id        | 9252cb78-d155-40d4-8ea5-5e45852a6b40                 || subnetpool_id     |                                                      || tenant_id         | d7064a9e91934300b28cccc787161fdb                     |+-------------------+------------------------------------------------------+

[[email protected] ~]# neutron subnet-list+--------------------------------------+-------------+-----------------+------------------------------------------------------+| id                                   | name        | cidr            | allocation_pools                                     |+--------------------------------------+-------------+-----------------+------------------------------------------------------+| 5ff3d70a-c336-421d-880e-d1a13791afd0 | flat-subnet | 192.168.56.0/24 | {"start": "192.168.56.100", "end": "192.168.56.200"} |+--------------------------------------+-------------+-----------------+------------------------------------------------------+

[[email protected] ~]# neutron net-list+--------------------------------------+------+------------------------------------------------------+| id                                   | name | subnets                                              |+--------------------------------------+------+------------------------------------------------------+| 9252cb78-d155-40d4-8ea5-5e45852a6b40 | flat | 5ff3d70a-c336-421d-880e-d1a13791afd0 192.168.56.0/24 |+--------------------------------------+------+------------------------------------------------------+

建立key：
[[email protected] ~]# source demo-openrc.sh

[[email protected] ~]# ssh-keygen -q -N ""Enter file in which to save the key (/root/.ssh/id_rsa):

[[email protected] ~]# ls .ssh/id_rsa  id_rsa.pub

[[email protected] ~]# nova keypair-add --pub-key ~/.ssh/id_rsa.pub mykey

[[email protected] ~]# nova keypair-list    +-------+-------------------------------------------------+| Name  | Fingerprint                                     |+-------+-------------------------------------------------+| mykey | 9c:a0:94:9c:f0:25:2d:f0:8b:1b:32:02:e6:9e:1c:54 |+-------+-------------------------------------------------+

添加安全性群組：

[[email protected] ~]# nova secgroup-add-rule default icmp -1 -1 0.0.0.0/0 +-------------+-----------+---------+-----------+--------------+| IP Protocol | From Port | To Port | IP Range  | Source Group |+-------------+-----------+---------+-----------+--------------+| icmp        | -1        | -1      | 0.0.0.0/0 |              |+-------------+-----------+---------+-----------+--------------+

[[email protected] ~]# nova secgroup-add-rule default tcp 22 22 0.0.0.0/0+-------------+-----------+---------+-----------+--------------+| IP Protocol | From Port | To Port | IP Range  | Source Group |+-------------+-----------+---------+-----------+--------------+| tcp         | 22        | 22      | 0.0.0.0/0 |              |+-------------+-----------+---------+-----------+--------------+

啟動虛擬機器：

[[email protected] ~]# 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      |+----+-----------+-----------+------+-----------+------+-------+-------------+-----------+

[[email protected] ~]# nova image-list     +--------------------------------------+--------+--------+--------+| ID                                   | Name   | Status | Server |+--------------------------------------+--------+--------+--------+| 0297b83c-f9d7-4c19-ab05-762fd4616c49 | cirros | ACTIVE |        |+--------------------------------------+--------+--------+--------+

[[email protected] ~]# nova net-list +--------------------------------------+-------+------+| ID                                   | Label | CIDR |+--------------------------------------+-------+------+| 9252cb78-d155-40d4-8ea5-5e45852a6b40 | flat  | None |+--------------------------------------+-------+------+

[[email protected] ~]# nova boot --flavor m1.tiny --image cirros --nic net-id=9252cb78-d155-40d4-8ea5-5e45852a6b40 --security-group default --key-name mykey hello-instance+--------------------------------------+-----------------------------------------------+| Property                             | Value                                         |+--------------------------------------+-----------------------------------------------+| OS-DCF:diskConfig                    | MANUAL                                        || OS-EXT-AZ:availability_zone          |                                               || 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                            | ubu5nc8Pv3kD                                  || config_drive                         |                                               || created                              | 2018-10-08T23:55:54Z                          || flavor                               | m1.tiny (1)                                   || hostId                               |                                               || id                                   | 5b6b6e93-2aed-4c73-ba6d-220b43c9d48a          || image                                | cirros (0297b83c-f9d7-4c19-ab05-762fd4616c49) || key_name                             | mykey                                         || metadata                             | {}                                            || name                                 | hello-instance                                || os-extended-volumes:volumes_attached | []                                            || progress                             | 0                                             || security_groups                      | default                                       || status                               | BUILD                                         || tenant_id                            | 29b7833bc24e41d7b4c1d8c77de81e88              || updated                              | 2018-10-08T23:56:04Z                          || user_id                              | 8ce3700aed4e428d9ce51b05685ae0a6              |+--------------------------------------+-----------------------------------------------+

串連虛擬機器：

[[email protected] ~]# nova list+--------------------------------------+----------------+--------+------------+-------------+---------------------+| ID                                   | Name           | Status | Task State | Power State | Networks            |+--------------------------------------+----------------+--------+------------+-------------+---------------------+| e7585ece-c8e9-4ad8-8796-8a58bca459bf | hello-instance | ACTIVE | -          | Running     | flat=192.168.56.103 |+--------------------------------------+----------------+--------+------------+-------------+---------------------+

[[email protected] ~]# ping 192.168.56.103 PING 192.168.56.103 (192.168.56.103) 56(84) bytes of data.64 bytes from 192.168.56.103: icmp_seq=1 ttl=64 time=22.1 ms64 bytes from 192.168.56.103: icmp_seq=2 ttl=64 time=17.7 ms64 bytes from 192.168.56.103: icmp_seq=3 ttl=64 time=4.11 ms64 bytes from 192.168.56.103: icmp_seq=4 ttl=64 time=44.4 ms^C--- 192.168.56.103 ping statistics ---4 packets transmitted, 4 received, 0% packet loss, time 3006msrtt min/avg/max/mdev = 4.119/22.102/44.434/14.503 ms

[[email protected] ~]# ssh [email protected]The authenticity of host ‘192.168.56.103 (192.168.56.103)‘ can‘t be established.RSA key fingerprint is SHA256:34k1lHbVI28Tn4YlfxQtaFNuv2a3lcSGgoXScynRAeY.RSA key fingerprint is MD5:fa:29:2a:6f:56:67:2a:45:bb:74:3c:9d:9b:84:83:5d.Are you sure you want to continue connecting (yes/no)? yesWarning: Permanently added ‘192.168.56.103‘ (RSA) to the list of known hosts.$ whoamicirros$ ip addr show1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00    inet 127.0.0.1/8 scope host lo    inet6 ::1/128 scope host        valid_lft forever preferred_lft forever2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 1000    link/ether fa:16:3e:f4:6f:fe brd ff:ff:ff:ff:ff:ff    inet 192.168.56.103/24 brd 192.168.56.255 scope global eth0    inet6 fe80::f816:3eff:fef4:6ffe/64 scope link        valid_lft forever preferred_lft forever$ exitConnection to 192.168.56.103 closed.

通過VNC串連：
擷取hello-instance虛擬機器實力串連url；

[[email protected] ~]# nova get-vnc-console hello-instance novnc  +-------+------------------------------------------------------------------------------------+| Type  | Url                                                                                |+-------+------------------------------------------------------------------------------------+| novnc | http://192.168.56.11:6080/vnc_auto.html?token=b895d0e1-cfed-4736-99e0-e91986b7b82c |+-------+------------------------------------------------------------------------------------+

通過瀏覽器開啟url；

node1網卡變化；

[[email protected] ~]# ifconfig brq9252cb78-d1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500        inet 192.168.56.11  netmask 255.255.255.0  broadcast 192.168.56.255        ether 00:0c:29:81:30:8f  txqueuelen 1000  (Ethernet)        RX packets 19654  bytes 3675080 (3.5 MiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 17122  bytes 21751953 (20.7 MiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0ens33: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500        inet6 fe80::c52b:9095:bd1d:f94e  prefixlen 64  scopeid 0x20<link>        ether 00:0c:29:81:30:8f  txqueuelen 1000  (Ethernet)        RX packets 30222  bytes 5286547 (5.0 MiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 32628  bytes 34571258 (32.9 MiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0ens37: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500        inet 192.168.47.142  netmask 255.255.255.0  broadcast 192.168.47.255        inet6 fe80::d51e:5fe4:2294:35f0  prefixlen 64  scopeid 0x20<link>        ether 00:0c:29:81:30:99  txqueuelen 1000  (Ethernet)        RX packets 3203  bytes 230403 (225.0 KiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 732  bytes 63739 (62.2 KiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536        inet 127.0.0.1  netmask 255.0.0.0        inet6 ::1  prefixlen 128  scopeid 0x10<host>        loop  txqueuelen 1000  (Local Loopback)        RX packets 156173  bytes 47463676 (45.2 MiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 156173  bytes 47463676 (45.2 MiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0tap3bbe2f60-5a: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500        ether e6:b1:a1:e9:bc:46  txqueuelen 1000  (Ethernet)        RX packets 156  bytes 17384 (16.9 KiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 1386  bytes 144188 (140.8 KiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

[[email protected] ~]# brctl showbridge name bridge id       STP enabled interfacesbrq9252cb78-d1      8000.000c2981308f   no      ens33                            tap3bbe2f60-5a

node2網卡變化；

[[email protected] linux-node2 ~]# ifconfig brq9252cb78-d1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500        inet 192.168.56.12  netmask 255.255.255.0  broadcast 192.168.56.255        inet6 fe80::2cf6:8ff:fed1:e558  prefixlen 64  scopeid 0x20<link>        ether 00:0c:29:b2:dc:b3  txqueuelen 1000  (Ethernet)        RX packets 3911  bytes 834854 (815.2 KiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 4240  bytes 1069545 (1.0 MiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0ens33: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500        inet6 fe80::9752:504d:ee43:64f5  prefixlen 64  scopeid 0x20<link>        ether 00:0c:29:b2:dc:b3  txqueuelen 1000  (Ethernet)        RX packets 2044792  bytes 230569291 (219.8 MiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 2033577  bytes 214521423 (204.5 MiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0ens37: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500        inet 192.168.47.143  netmask 255.255.255.0  broadcast 192.168.47.255        inet6 fe80::c33f:7c14:d42c:bc06  prefixlen 64  scopeid 0x20<link>        ether 00:0c:29:b2:dc:bd  txqueuelen 1000  (Ethernet)        RX packets 133097  bytes 145683102 (138.9 MiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 27306  bytes 1767757 (1.6 MiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536        inet 127.0.0.1  netmask 255.0.0.0        inet6 ::1  prefixlen 128  scopeid 0x10<host>        loop  txqueuelen 1  (Local Loopback)        RX packets 104602  bytes 5520393 (5.2 MiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 104602  bytes 5520393 (5.2 MiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0tapf761b1bc-25: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500        inet6 fe80::fc16:3eff:fef4:6ffe  prefixlen 64  scopeid 0x20<link>        ether fe:16:3e:f4:6f:fe  txqueuelen 1000  (Ethernet)        RX packets 180  bytes 18710 (18.2 KiB)        RX errors 0  dropped 0  overruns 0  frame 0        TX packets 156  bytes 18742 (18.3 KiB)        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

[[email protected] linux-node2 ~]# brctl showbridge name bridge id       STP enabled interfacesbrq9252cb78-d1      8000.000c29b2dcb3   no      ens33                            tapf761b1bc-25

OpenStack-liberty版建立第一台虛擬機器（六）