sysconfig

About the NOZEROCONF = yes parameter in linux/etc/sysconfig/network About the NOZEROCONF = yes parameter in linux/etc/sysconfig/network Today, we saw this parameter in the CSSD Fails to Join the Cluster After Private Network Recovered if avahi Daemon is up and Running (Doc ID 1501093.1) article,In this article, we will discuss the following: SolutionThe solution is to shutdown and disable 3rd party zeroconf

About the Nozeroconf=yes parameter in Linux/etc/sysconfig/networkToday from CSSD fails to Join the Cluster after Private Network recovered if Avahi Daemon are up and Running (Doc ID 1501093.1) article To this parameter,In this article, there is the following discussion:Solutionthe solution is to shutdown and disable 3rd party zeroconf MDNS Process, in this case, Avahi-daemonto shut it down , as root:#/etc/init.d/avahi-daemon stopto disable it, as root

Description of/etc/sysconfig/clock in CentOS1) the time zone configuration file for CentOS is:/etc/sysconfig/clockThe configuration file supports the following configuration options: UTC, ARC, SRM, and ZONE:(1) UTCSpecifies whether the time saved in BIOS is GMT/UTC time. true indicates that the time saved in BIOS is UTC time, and false indicates that the time saved in BIOS is local time.(2) ZONESpecify the

In Linux systems, firewalls are not turned on by default, and there is no policy to configure any firewalls, so there is no/etc/sysconfig/iptables file.First, the general method of solution:1. Use the iptables command in the console to write a firewall ruleIptables-a output-j ACCEPT1. functionService Iptables SaveSave it to the Iptables file in the/etc/sysconfig directory by default.However, this method is

Network Interface configuration file[Email protected] ~]# Cat/etc/sysconfig/network-scripts/ifcfg-eth0Type=ethernet #网卡类型Device=eth0 #网卡接口名称Onboot=yes #系统启动时是否自动加载Bootproto=static #启用地址协议 –static: Static protocol –BOOTP Protocol –DHCP Protocolipaddr=192.168.1.11 #网卡IP地址netmask=255.255.255.0 #网卡网络地址gateway=192.168.1.1 #网卡网关地址dns1=10.203.104.41 #网卡DNS地址hwaddr=00:0c:29:13:5d:74 #网卡设备MAC地址broadcast=192.168.1.255 #网卡广播地址Re-import the Ifcfg-eth0 network con

This script modifies Linux/ETC/SYSCONFIG/NETWORK-SCRIPTS/IFCFG-ETHX network card files in the network card one, network card two IP address (ipaddr), subnet mask (NETMASK) information #!/bin/shProc=/bin/sedFile_path1=/etc/sysconfig/network-scripts/ifcfg-eth0File_path2=/etc/sysconfig/network-scripts/ifcfg-eth1Ip_primal1= ' grep-i ipaddr $FILE _path1|awk-f "=" '

Configuration/etc/sysconfig/network-scripts/ifcfg-ethx [IPV4 article] Transferred from http://blog.csdn.net/julius819/article/details/7652463 For network management in Linux systems, we often use powerful ifconfig commands. However, the ifconfig command configuration of the network card information, after the network card reboot after the machine restart, the configuration does not exist. In order to keep the above configuration information forever

Edit the/etc/sysconfig/i18n file. delete the original settings, copy the following LANG = "zh_CN.GB18030" SUPPORTED = "zh_CN.GB18030: zh_CN: zh: en_US.UTF-8: en_US: en" SYSFONT = "latarcyrheb-sun16" Save, restart. OK. Now, Chinese characters can be displayed on the linux console, in RHEL5, the corresponding file is/usr/lib/locale/zh_CN.gb18030/etc/sysconfig/i18n. Here, the first line of system region langua

Edit the/etc/sysconfig/i18n file,Whether you have installed the Chinese version or the English version, delete the original settings and copy the followingLang = "zh_cn.gb18030"Supported = "zh_cn.gb18030: zh_cn: Zh: en_US.UTF-8: en_us: en"Sysfont = "latarcyrheb-sun16"Save, restart. OKIn this case, Chinese characters can be displayed on the Linux console,The corresponding file in rhel5 is/usr/lib/locale/zh_cn.gb18030. /Etc/

The configuration file for the system network device is saved under the "/etc/sysconfig/network-scripts" directory, Ifcfg-eth0 contains configuration information for the first network card, IFCFG-ETH1 configuration information that contains the second NIC. The following is an example of a "/etc/sysconfig/network-scripts/ifcfg-eth0" file: Device=eth0 Onboot=yes Bootproto=static ipaddr=192.168.0.66 netm

The following values are common in all basic configuration files:* Device=name, where name is the name of the physical device (except for dynamically assigned PPP devices,Its name is "logical name".* Ipaddr=addr, here addr is the IP address.* Netmask=mask, here Mask is the netmask.* Network=addr, here addr is the network address.* Broadcast=addr, here addr is the broadcast address.* Gateway=addr, here addr is the gateway address.* Onboot=answer, here answer take one of the following values:o Yes

For network management in Linux systems, we often use powerful ifconfig commands. However, the ifconfig command configuration of the network card information, after the network card reboot after the machine restart, the configuration does not exist. In order to keep the above configuration information forever in the computer, it is necessary to modify the network card configuration file. There is a very important member in the configuration file:/etc/sysconf