紅帽修改root密碼 redhat怎么修改主機(jī)名?
redhat怎么修改主機(jī)名?VI/etc/sysconfig/network modify the host name item host name=XXX restart the network s
redhat怎么修改主機(jī)名?
VI/etc/sysconfig/network modify the host name item host name=XXX restart the network service:service network restart or execute the command host name XXX
在終端輸入:VI/etc/sysconfig/network scripts/ifcfg-eth0開(kāi)始編輯,填寫(xiě)IP地址、子網(wǎng)掩碼、網(wǎng)關(guān)、DNS等,“紅盒子里的信息”是必須的。編輯后,保存并退出。重新啟動(dòng)網(wǎng)絡(luò)服務(wù)。服務(wù)網(wǎng)絡(luò)重啟或/etc/init.d/network restart Ping gateway,Ping外部網(wǎng)絡(luò)進(jìn)行測(cè)試。均能ping,表示網(wǎng)絡(luò)正常。摘要:--修改IP地址---立即生效:#ifconfig eth0 192.168.1.155 netmask 255.255.255.0重新啟動(dòng)生效:修改/etc/sysconfig/network scripts/ifcfg-eth0---修改默認(rèn)網(wǎng)關(guān)---立即生效:#route add default gw 192.168.1.1重新啟動(dòng)生效:修改/etc/sysconfig/network scripts/ifcfg-eth0---修改DNS---修改/etc/分辨率.conf修改后立即生效。重新啟動(dòng)也將生效---修改主機(jī)名---立即生效:#主機(jī)名test1重新啟動(dòng)將生效:modify/etc/sysconfig/network