查看linux的系统信息

 

机器的名称,[root@localhost root]#

hostname

 

uname –a

 

cat /etc/redhat-release

 

ifconfig;

eth0      Link encap:Ethernet HWaddr 00:XX:XX:XX:XX:XX 

          inet addr:10.1.3.101 Bcast:10.1.3.255 Mask:255.255.255.0

                   ……

 

eth1      Link encap:Ethernet HWaddr 00:XX:XX:XX:XX:XX 

          inet addr:10.1.2.101 Bcast:10.1.2.255 Mask:255.255.255.0

                    ……..

 

lo        Link encap:Local Loopback 

          inet addr:127.0.0.1 Mask:255.0.0.0

          UP LOOPBACK RUNNING MTU:16436 Metric:1

          …….

eth0,eth1,loless /etc/sysconfig/network-scripts/ifcfg-eth0

DEVICE=eth0       

HWADDR=00:XX:XX:XX:XX:XX             

ONBOOT=yes      

TYPE=Ethernet     

BOOTPROTO=none     

IPADDR=10.1.3.101     ip

GATEWAY=10.1.3.1     

NETMASK=255.255.255.0  

less /etc/sysconfig/network-scripts/ifcfg-eth1, 

chkconfig –list

 

 

netstat –an

 

fdisk –l

df –h

 

cat /proc/cpuinfo

 

cat /proc/meminfo

 

lspci

cat /proc/pci

 

ps –aux

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