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xenserver下创建网卡绑定

2013年10月19日 ⁄ 综合 ⁄ 共 2640字 ⁄ 字号 评论关闭

一、在单一主机上创建

列出当前物理网卡

root@xenserver-004 network-scripts]# xe pif-list
uuid ( RO)                  : ed5f1827-9f96-d396-e35c-414c9c87da24
                device ( RO): eth3
    currently-attached ( RO): true
                  VLAN ( RO): -1
          network-uuid ( RO): 4ded4b0a-df9c-56dc-be7c-af8793e18ea9

uuid ( RO)                  : ddc0fba4-1a55-5401-7b93-1d928a1e3e9a
                device ( RO): eth1
    currently-attached ( RO): true
                  VLAN ( RO): -1
          network-uuid ( RO): f51187a2-3e50-d1e6-60e7-91e2ccfb0021

uuid ( RO)                  : 3f6a9b8c-86e7-803b-67f6-3de50e10bdd2
                device ( RO): eth2
    currently-attached ( RO): true
                  VLAN ( RO): -1
          network-uuid ( RO): 4fee0e9f-cf73-489e-1477-7bf9122f2a24

uuid ( RO)                  : bae6a57c-e1f0-cace-966a-5b5fc13815da
                device ( RO): eth0
    currently-attached ( RO): true
                  VLAN ( RO): -1
          network-uuid ( RO): 875c7c18-4c11-3b9b-4510-e0a87d932c37

新建网络命名为Bond 0+1
[root@xenserver-004 network-scripts]# xe network-create name-label="Bond 0+1"
7d6c3ebf-c30b-f8f5-d9fc-c02288e92228

建立绑定,并制定物理网卡,这里用eth0 eth1
[root@xenserver-004 network-scripts]# xe bond-create network-uuid=7d6c3ebf-c30b-f8f5-d9fc-c02288e92228 pif-uuids=bae6a57c-e1f0-cace966a-5b5fc13815da,ddc0fba4-1a55-5401-7b93-1d928a1e3e9a
13ad7d2d-70ca-df58-ac54-836217076456

xenserver中允许两种网卡绑定模式,<balance-slb | active-backup>,默认是balance-slb模式,如果要用active-backup模式,命令:

xe bond-create network-uuid=<network_uuid> pif-uuids=<pif_uuid_1>,<pif_uuid_2>  mode=<balance-slb | active-backup>

列出网络,可以看到网卡绑定已经生效,在xencenter中也可以看到

[root@xenserver-004 network-scripts]# xe network-list
uuid ( RO)                : 4ded4b0a-df9c-56dc-be7c-af8793e18ea9
          name-label ( RW): Pool-wide network associated with eth3
    name-description ( RW):
              bridge ( RO): xenbr3

uuid ( RO)                : 4fee0e9f-cf73-489e-1477-7bf9122f2a24
          name-label ( RW): Pool-wide network associated with eth2
    name-description ( RW):
              bridge ( RO): xenbr2

uuid ( RO)                : f51187a2-3e50-d1e6-60e7-91e2ccfb0021
          name-label ( RW): Pool-wide network associated with eth1
    name-description ( RW):
              bridge ( RO): xenbr1

uuid ( RO)                : 875c7c18-4c11-3b9b-4510-e0a87d932c37
          name-label ( RW): Pool-wide network associated with eth0
    name-description ( RW):
              bridge ( RO): xenbr0

uuid ( RO)                : 2f0591ac-97b8-8a9f-ef24-ad6334e3e53c
          name-label ( RW): Host internal management network
    name-description ( RW): Network on which guests will be assigned a private link-local IP address which can be used to talk XenAPI
              bridge ( RO): xenapi

uuid ( RO)                : 7d6c3ebf-c30b-f8f5-d9fc-c02288e92228
          name-label ( RW): Bond 0+1
    name-description ( RW):
              bridge ( RO): xapi1

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