The virtual machine is installed. After the CentOS6.5 system, the purified system clones several out to facilitate the later test. Cloning step is very simple, the problem after cloning is the cloned Nic mac address and the original system Mac address, there will be a conflict in the LAN, you need to change the cloned MAC address. explain: in fact, after the clone system has two network cards eth0 and eth1,
Main Title: Vmware/vsphere Making a template operating systemSubtitle: Vmware/vsphere cloning host Nic failed to startA newly installed virtual machine in the Vmware/vsphere will be converted to a virtual machine template after the following two files have been commented and shut down.[root]# cat/etc/udev/rules.d/70-persistent-net.rules# subsystem== "NET", action== "Add", drivers== "? *", ATTR{address} = = "00:50:56:8c:19:a6", attr{type}== "1", kernel
After installing the CENTOS6 system, the purified system clones several out to facilitate the late-stage experiment; because the MAC address regenerates after cloning, the actual effect is that Eth1,eth0 is cloned. The clone system will regenerate a MAC address because the system will become eth1 in Eth0 plus 1.There are two ways to solve this problem: Law One: 1.root Login, Cp/etc/udev/rules.d/70-persistent-net.rules/etc/udev/rules.d/70-persistent-ne
Clonezilla is a good system cloning tool, based on partimage, absorbs the advantages of Norton Ghost and partition image. Not only does it support the cloning of the entire system, but it can also clone individual partitions, which may be more adaptable to the needs of the backup. Supports Gnu/linux file system ext2, ext3, ReiserFS, XFS, JFS, and Windows fat, FAT32, and NTFS file systems. Clonezilla support
JS generally has two different data types of values:
Basic types (including Undefined,null,boolean,string,number), passed by value;
Reference types (including arrays, objects), delivered by address, and reference types are in-memory addresses when the value is passed.
Clones or copies are divided into 2 types:
Shallow cloning: The base type is passed by value and the object is still passed as a reference.
Deep clo
the difference between HTTPS and ssh cloning methodsHTTPS: The account and password need to be validated each time the fetch and push push code is fetched. (for users who are just learning to read project code)
SSH: If you are a project member, you can use this method to obtain and push the operation without having to authenticate the account again. You need to create the SSH key locally and add it to the code cloud beforehand. (suitable for project m
the choices that users have in the traditional interactive software installer.
Capturing a mirror
You can use the SmartCloud Portal, the SmartCloud API, or the ICCT to capture a mirror based on a running instance. Capturing a mirror clones the assets in the IBM Rational Asset directory and saves a custom mirror based on your instance. If your application is installed on an instance, before capturing the mirror, you can reconfigure the application based on that mirror during the activation of
Device eth0 does not seem to be present, delaying initialization Failure background:In VMware Workstation, a virtual machine that has completely cloned an existing CentOS is discovered and the NIC is not started after booting. Restart the Network service and find the error message "Device eth0 does not seem to be present, delaying initialization." Causes of failure:Because of the cloning of virtual machines, VMware just modified the name of the virtua
0. Previous words: A long-troubled questionBefore often such problems, but because there is no solution, can only bite the bullet himself to install a new operating system, although it is a waste of time, but also reluctantly solved it.But there is a problem not to solve the overall bad, and then after a variety of search and ask netizens, find out the following this very good solution, tested, this method can be a perfect solution to this problem.
1. Problem arises: After
In JS, the copying of arrays and objects is only a shallow copy if the use = number is used for copying. As demonstrated:As above, arr the modification will affect arr2 the value, which obviously in most cases is not the result we need.Therefore, the array and the deep copy of the object is javascript a basic skill.I. Differences in merger and cloning1. Clones are special merges (with empty objects as target objects, non-empty objects are merged as source objects), and
Recently, using Exsi to quickly deploy Linux, the cloned Linux system network was found to be unhealthy during the operation.The original machine has two network cards, eth0 and eth1, cloning, cloning machine network can not start,For example, an exception would be thrown: Bringing up interface Eth0:pcnet32 device eth0 does not seepresent, delaying initialization.With IFCONFIG-A does not exist eth0, more et
[name=" + name + ", age=" + Age + ", dog=" + Dog + "]";}Public Dog Getdog () {return dog;}public void Setdog (dog dog) {This.dog = dog;}}public class Clonetest {public static void Main (string[] args) throws Clonenotsupportedexception {Dog dog1 = new Dog ("Young Dog", 5);person P1 = new Person ("Wantao", dog1);System.out.println ("original object" + p1.getname () + "his Dog for"+ P1.getdog (). Getdname ());System.out.println ("Cloning for the first t
Tags: virtual machine tomcat MySQLIn the process of cloning a server into a test environment during a production, it is found that the relevant network configuration after cloning has been modified to the test environment, but it is reported that the following error occurred after Tomcat startup:Severity: standardserver.await:create[localhost:8021]:By troubleshooting Discovery/etc/hosts, the original IP add
Decoding the telecom-sealed routing of Netcom by cloning MAC addressTelecom Seal Routing method one: first to determine the application of the Internet computer in a single state has been able to surf the Internet. Indicates that the MAC address of the computer's network card is a valid MAC address. Enter the system Msdos mode, publish the Ipconfig/all command, you can find the MAC address of the computer network card. For example: 00-50-8d-d1-71-a7.
RHEL6.3 failed to start the NIC After cloning the VM. The company installed RHEL6.3 in the test environment. After cloning the VM, the cloned VM Nic cannot start. The following error is reported: www.2cto.com [root @ localhost Desktop] # service network restartShutting down loopback interface: [OK] Bringing up loopback interface: [OK] Bringing up interface eth0: Error: No suitable device found: no device fo
An I/O error occurs in SQL Server due to cloning backup from a virtual machine.
CASE Environment:
Server Configuration: CPU: Intel E5-2690
RAM: 12 GB Virtual Machine
Operating System: Windows Server 2008 R2 Standard Edtion x64
Database Version: SQL SERVER 2008R2Case study:
In the evening, I received an Alert email from the database. SQL Server Alert System: 'severity 016' occurred on \ xxxxx. The email content is as follows,
DATE/TIME:2014/8/13
How to hide a user under DOS command line:NET user account password/$ Symbol This account is not visible under the cmd command line
First we set the registry permissions
cmd = > regedt32 2. Create users net user test$ 123456/add 3.cloning of the operation completion account in the registry CMD = regedit directly open this user list to export test$ and the corresponding value of the Reg, and export the Reg that is owned by the user that needs t
Copy codeThe Code is as follows:Var dataObjCloned = JSON. parse (JSON. stringify (dataObj )) This is what I saw on the big city chubby Weibo last night. At that time, I was very interested. I just marked it.Today, I sorted out the following documents and analyzed why a single sentence can achieve deep cloning of pure data json objects.1. JSON. stringify Function Copy codeThe Code is as follows:Converts a JavaScript value to a JavaScript Object Notatio
This article mainly introduces the simple implementation of javascript array Cloning. The example shows how to use concat in JavaScript for array cloning, for more information about how to clone javascript arrays, see the following example. We will share this with you for your reference. The details are as follows:
Create Web page 1
source code):After this operation, then click the right mouse button, click on the "Git Commit Tool", fill out the Commit, click " Submit " to:Finally, let's look at the history and right click on the mouse to select "GitHistory":enjoy~! \ (^o^)/~3. Cloning (clone)(If you're under an item and you need to drop a remote library down to your native computer, see this section.) )In the directory where you need to set up the library, right-click: "Git Gui
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