CentOS

CopyCode The Code is as follows: ######################################## ###### # Version = "20100718" # Author = "phpsir" # Author_email = "phpsir@phpsir.com" ######################################## ###### Maxnum = 50 Runmin_max= 300 # Runmin_max

[Root @ centos5 ~] # Yum-y install mod_ssl online Loading "fastestmirror" plugin Loading mirror speeds from cached hostfile * Base: centos.candishosting.com.cn * Updates: 2.16.khlug.org * Addons: centos.candishosting.com.cn * Extras:

Ipt_MASQUERADE 2400 3Iptable_nat 6124 1Nf_nat 22788 2 ipt_MASQUERADE, iptable_natNf_conntrack_ipv4 9440 4 iptable_nat, nf_natNf_defrag_ipv4 1449 1 nf_conntrack_ipv4Nf_conntrack 79643 5 ipt_MASQUERADE, iptable_nat, nf_nat, nf_conntrack_ipv4,

In many systems, NFS is required. So how do I add an NFS platform to some non-production and development systems? Here we will explain how to create a CentOS NFS server. Hope to help you. How to build an NFS platform in CentOS: 1. First in the VM to

In CentOS, what are the requirements for NFS Directory operations? Don't worry. Let's first look at the basic concepts of NFS. NFS is short for Network File System, that is, Network File System. the Network File System is one of the file systems

System: centos6.2-x86 (DVD) C ++ support for gcc is not installed and gcc & kernel is not upgraded. This causes the installation of vmtools to fail. The solution is as follows: Search for gcc in centos System-> Administration-> Add/Remove Software

Pay attention to centos installation for virtual machines 1. There are two forms of installation: A graphical interface and a command line.2. The system prompts you to insert the second disc.9.0 three iso files are used during installation. Three

The VM installs centos no valid devices were found on... fault symptom: "An error occurred-no valid devices were found on which to cereate new file systems occurs when the Virtual Machine VMware Workstation is used to install linux. please chechk

After the CentOS virtual machine is cloned, Nic configuration problems CentOS Virtual Machine clone will conflict with the physical address, so the network adapter eth1 is automatically created and cannot start the network adapter. Solution:

Solve the Problem of Centos Device does not seem to be present cloning: www.2cto.com [root @ c1node01 ~] # Service network restart Shutting down loopback insterface: [OK] Bringing up loopback insterface: [OK] Bringing up interface eth0: Device eth0

Configure a static IP address for CentOS in VMware and access the network-VMware in windowsFirst, make sure that the virtual Network Adapter VMnet8 is enabled, and then enter "ipconfig/all" in the command line of windows to find the ipv4 address of

The NTP time used by the XEN Virtual Machine in CentOS cannot be synchronized. In order to effectively use the NTP source on the Xen Virtual Machine xen. independent_wallclock sysctl, The Kernel Parameter must be set to 1. The local clock of the

Solve the problem of low CentOS resolution in the Virtual MachineI have always admired redhat and liked redhat. It's just that the last time my computer went wrong, there were a lot of things in the system, especially the redhat virtual machine.I

How to solve the problem that CentOS cannot be displayed in full screen when a virtual machine is installed. Sometimes, to learn about linux, you need to install and test it on the virtual machine. However, after the installation is complete, there

The centos virtual machine requires two NICs (one nat and one bridging) to access the host machine. I used virtualbox to find ifcfg-ethX in/etc/sysconfig/network-scripts, X indicates the number of the network card, eth0, eth1 and so on, according to

VMware8 installs centos's vmtool System Version: CentOS 6 software environment: VMware8.0 many people need to use virtual machines to learn Linux. Today, to share files between the host and virtual machines, VMware-tool is installed on the terminal

In CentOS 5.4 of the VirtualBox virtual machine, install the Virtual Machine enhancement package and use the VirtualBox to install CentOS 5.4 tutorial. Here we will not go into the key to install the Virtual Machine enhancement package, run the

VirtualBox installation CentOS network configuration image: After the CentOS-6.4-i386-minimal.iso is installed, enter the system (is to configure the CentOS in the virtual machine can be connected to the host, but also can be connected to the

In CentOS, vmvm bridges the network. In vmvm, the bridge network is equivalent to a virtual machine that is an independent host and directly connected to the Internet. This is a good connection method, in this way, the external machine can directly

The Virtual Machine VirtualBox + Centos + NAT network configuration process is followed by enabling the Virtual Machine Centos to access the Internet. It took a long time to split. Summarize the experience here. I chose the NAT network connection