VMware网络配置常用的命令.doc

VMware网络配置常用的命令 修改控制台通信端口（Service Consol）：查看信息：esxcfg-vswif -l# esxcfg-vswif -lName Port Group/DVPort IP Family IP Address Netmask Broadcast Enabled TYPEvswif0 Service Console-1 IPv4 192.168.1.120 255.255.255.0 192.168.1.255 true STATICvswif1 Service Console 2 IPv4 192.168.5.99 255.255.255.0 192.168.5.255 true STATIC操作命令：启用和禁用接口：esxcfg-vswif -e VSWIF_NAME 和 esxcfg-vswif -s VSWIF_NAME启用所有的接口：esxcfg-vswif -E|-enable-all 添加和删除接口：esxcfg-vswif -a VSWIF_NAME和 esxcfg-vswif -d VSWIF_NAME关于添加一个consol的IP的步骤及详细参数：一、先检查哪些虚拟交换机上预留了哪些service consol接口# esxcfg-vswitch -lSwitch Name Num Ports Used Ports Configured Ports MTU UplinksvSwitch0 32 3 32 1500PortGroup Name VLAN ID Used Ports UplinksVM Network-1 0 2Switch Name Num Ports Used Ports Configured Ports MTU UplinksvSwitch1 64 7 64 1500 vmnic1PortGroup Name VLAN ID Used Ports UplinksService Console 2 0 1 vmnic1VM Network-2 0 3 vmnic1VMkernel 0 1 vmnic1Switch Name Num Ports Used Ports Configured Ports MTU UplinksvSwitch2 64 1 64 1500PortGroup Name VLAN ID Used Ports UplinksVirtual Machine Network0 0可以看到虚拟交换机vSwitch0没有与任何实体网卡相连。二、给虚拟交换机连接实体网卡查看服务器已有的实体网卡信息：# esxcfg-nics -lName PCI Driver Link Speed Duplex MAC Address MTU Descriptionvmnic0 06:07.00 e1000 Up 100Mbps Full 00:11:43:36:73:77 1500 Intel Corporation 82541GI Gigabit Ethernet Controllervmnic1 07:08.00 e1000 Up 100Mbps Full 00:11:43:36:73:78 1500 Intel Corporation 82541GI Gigabit Ethernet Controller假设我们要把vmnic0这块实体网卡接到虚拟交换机vSwitch0上，可以这样操作：# esxcfg-vswitch -L vmnic0 vSwitch0注：如果是想断开与实体网卡的连接可以这样操作# esxcfg-vswitch -U vmnic0 vSwitch0重新检查一下：# esxcfg-vswitch -lSwitch Name Num Ports Used Ports Configured Ports MTU UplinksvSwitch0 32 4 32 1500 vmnic0PortGroup Name VLAN ID Used Ports UplinksVM Network-1 0 2 vmnic0Switch Name Num Ports Used Ports Configured Ports MTU UplinksvSwitch1 64 7 64 1500 vmnic1PortGroup Name VLAN ID Used Ports UplinksService Console 2 0 1 vmnic1VM Network-2 0 3 vmnic1VMkernel 0 1 vmnic1Switch Name Num Ports Used Ports Configured Ports MTU UplinksvSwitch2 64 1 64 1500PortGroup Name VLAN ID Used Ports UplinksVirtual Machine Network0 0可以看到vSwitch0已经连接到vmnic0上了。三、检查当前的service consol状况发现虚拟交换机vSwitch0没有控制台通信端口，为虚拟交换机vSwitch0添加控制台通迅端口Serveice Console 1：# esxcfg-vswitch -A Service Console 1 vSwitch0注：如果是想删除一个通信端口组可以这样操作# esxcfg-vswitch -D Service Console 1 vSwitch0重新检查一下：# esxcfg-vswitch -l# esxcfg-vswitch -lSwitch Name Num Ports Used Ports Configured Ports MTU UplinksvSwitch0 32 4 32 1500 vmnic0PortGroup Name VLAN ID Used Ports UplinksService Console 1 0 0 vmnic0VM Network-1 0 2 vmnic0Switch Name Num Ports Used Ports Configured Ports MTU UplinksvSwitch1 64 7 64 1500 vmnic1PortGroup Name VLAN ID Used Ports UplinksService Console 2 0 1 vmnic1VM Network-2 0 3 vmnic1VMkernel 0 1 vmnic1Switch Name Num Ports Used Ports Configured Ports MTU UplinksvSwitch2 64 1 64 1500PortGroup Name VLAN ID Used Ports UplinksVirtual Machine Network0 0可以看到默认情况下控制台通信端口Service Console 1已经与实体网卡vmnic0连接好了。四、添加与控制台通信端口相对应的虚拟网卡添加与控制台通信端口Service Console 1对应的虚拟网卡，并配置IP信息：# esxcfg-vswif -a vswif0 -p Service Console 1 -i 192.168.1.120 -n 255.255.255.0 -b 192.168.1.2552010-12-07 17:06:47 Vnic warning Generated New MAC address, 00:50:56:4a:c3:45 for vswif0Nothing to flush.注：如果是想删除与控制台通信端口相对应的虚拟网卡可以这样操作# esxcfg-vswif -d vswif0重新检查一下：# esxcfg-vswif -lName Port Group/DVPort IP Family IP Address Netmask Broadcast Enabled TYPEvswif0 Service Console 1 IPv4 192.168.1.120 255.255