Difference between revisions of "Red Hat"

Latest revision as of 13:57, 14 April 2014

You need to update the following configuration

Network interface(s)
- EG for eth0 update /etc/sysconfig/network-scripts/ifcfg-eth0
Default gateway and hostname
- /etc/sysconfig/network
DNS servers
- /etc/resolv.conf
Restart server networking to apply
- /etc/init.d/network restart

Example ifcfg-ethx file...

DEVICE=eth0
NM_CONTROLLED="yes
ONBOOT=yes
BOOTPROTO=static
PEERDNS=no
IPADDR=10.3.0.144
NETMASK=255.255.255.0

See No NIC if you've changed the NIC (eg due to a VMware clone)

subscription-manager list

@@ Line 9: / Line 9: @@
 # Restart server networking to apply
 #* <code>/etc/init.d/network restart</code>
+'''Example <code>ifcfg-eth''x''</code> file...'''
+<pre>
+DEVICE=eth0
+NM_CONTROLLED="yes
+ONBOOT=yes
+BOOTPROTO=static
+PEERDNS=no
+IPADDR=10.3.0.144
+NETMASK=255.255.255.0
+</pre>
+See [[Troubleshooting_(Ubuntu)#No_NIC|No NIC]] if you've changed the NIC (eg due to a VMware clone)
+== Updates ==
+* Update server
+** <code> yum update </code>
+* Get installed package version
+** EG <code> rpm -q openssl </code>
+== Subscriptions ==
+ subscription-manager list
+[[Category:Linux]]