centos hyperv

Hyperv creates the second-generation Virtual Machine and the second-generation Virtual Machine of hyperv. Environment: Host Machine windows 8.1, virtual machine: windows 8.1 Hardware: Laptop, wireless network, no wired network configuration not set first 1. Install hyperv, control panel -- programs and functions -- enable or disable windows functions -- select

This afternoon was pulled by colleagues in the 2008R2 Hyperv under the installation of the CentOS system, because the online tutorials are based on some of the old version of the data, the process is really pit dad, so the process of recording down, I hope the next brother in the installation, can be smooth some. First of all, the current Hyperv virtual machine

Question: XENCENTER 5.6 When the magnetic plate space is not enough, in order to transfer one of the VMS to the Hperv platform, through how to quickly move?Idea: 1. Use DISK2VHD to turn the Windows VM Magnetic tray into a VHD format file B in Xencenter2. Create a virtual machine with hardware specifications in the Hyperv platform3. Swap the storage file for virtual machine A to file B4. Open the Hyperv plat

Broadcom Network card settings:A Dell R720 server was recently configured and the operating system installed is Windows 2008R2. When configuring the Hyperv virtual machine, it was found that the network performance was poor and that it was 0.5m/s to copy data from other physical machines, but virtual host was not affected.Later reinstall the Intergration Service, the problem remains. The search found that there were similar problems abroad. The root o

Environment: Host Windows 8.1, virtual machines: Windows 8.1Hardware: Laptop, wireless network, no wired network configuration is not set first1. Install Hyperv, Control Panel--"programs and features--" Enable or disable Windows features--"Hyper-V content Select all, installation is ready."2. Create a virtual machine, such asSecond generation of systems that only support Windows 8 or Windows Server 2012 and later versionsNetwork is not configured here

I. Implementation notes Company many services are soaked in Microsoft's Hpyerv virtual machine, it is to gradually migrate to the KVM, many domestic sites are for the migration of VMware, it is difficult to find the migration for Hyperv, in fact, the steps are almost simple, the following is the operation of the steps. Note: If you have a snapshot, note that to merge the original virtual machine snapshot into a single VHD file, ther

below!Update 2-12-2013: Added A How to on this topic. Please refer to this post.Create New vm–reuse Virtual Hard DiskIf the above method is not available, or is too time consuming, a option is to create new VM configuration and specify to Use a existing virtual hard disk. By doing so we can re-use the VM's virtual hard disk file. Since the virtual NIC now have a different GUID Windows would recognise it as a different NIC, and you'll need to re-enter The IP address in the VM.from:http://blogs.t

Recently, When I configured some windows server 2008 r2 server HyperV virtual machines, there was a network performance problem, that is, the server that configured the HyperV virtual network card, when copying large files from other servers through a virtual Nic, the network may be disconnected and inaccessible. You can connect to the device only after you disable and re-enable the corresponding Nic In the

Before using the Win7, install the virtual machine did not encounter this problem, after changing the win8.1, then install the virtual machine, the following error will appear. No way, just record it.Error:this product May is installed on a comuputer it has Microsoft HyperV installedWhen installing a virtual machine on win8.1, the following issues occur:SolutionsOpen or Close programs in Control PanelRemove the front of Hyper-V and select OK to config

HyperV virtual machine power-off yesterday. After restarting, it found that it could not log on to SharePoint. After checking IIS, it found that all sites could not be opened and the error message "applicationhost. configisnotwell-formedxml ", applicationhost. the config file is in a configuration file, and the file is damaged due to power failure. The solution is The Hyper V virtual machine was powered off yesterday. After restarting, the system foun

In the previous article, I have recorded the process of installing mysql under CentOS (CentOS for Linux (13)-installation and configuration of Mysql database under CentOS ), however, when we try to back up data in the database or import SQL files to our database, we may encounter Encoding Problems, when installing mysql in windows, we can select the encoding meth

CentOS 7 Setup Boot service to add custom system services Create a service file Save Directory Set up boot from Other commands 1. Create a service file File path vim /usr/lib/systemd/system Service file Content [Unit]Description=nginx - high performance web serverAfter=network.target remote-fs.target nss-lookup.target[Service]Type=forkingExecStart=/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.confExecReload=/usr/local/

Error: not found in any of your drives. Please insert the CentOS disc and press OK to retryReason:The status of the optical drive is disconnected due to the use of a VM and the use of the disc detection feature.Workaround:Primarily at the beginning of the installation, the following options are available:If the unfortunate choice is OK, then directly to the lower right corner of the optical drive icon select Connect, as follows:When installing

First open GitHub's Phalcon source address: Https://github.com/phalcon/cphalcon There are installation steps, as follows 1. Installation tool: sudo yum install php-devel pcre-devel gcc make 2. Download Phalcon Source: Git clone git://github.com/phalcon/cphalcon.git, after download, you can check your desired version of Phalcon by using Git. 3. Go to the relevant subdirectory to install: CD Cphalcon/build.sudo./install You may experience the following installation failure problem *php version to

One, download wget http : / / Nginx . org / Download/nginx - 1 . 9 . - . Tar . GZ Two, unzip TAR-XVF nginx-1. 9 . - . Tar . GZ Three, the configuration into the decompression directory . / Configure - - prefix = / usr/ Local / Nginx -1.9.14 Four, installation if there is no error, execute the installation command Make Make install 5, Site Configuration Enter/usr/local/nginx-1.9.14/conf Configure nginx.conf Six, common mistakes 403: instance, the site files are uploaded by Java users, extracte

CentOS common file operation commands and centos commandsSummary of common CentOS file operation commands I can say that I am a newbie in linux, and I often forget some commands, especially some operations on files. I often need to read the previous notes, today, I posted the "common file operation commands for CentOS"

Upgrade CentOS 4.x to CentOS 5.x Note: Current operating system: CentOS 4.x 64-bit Purpose: Use the yum command to upgrade CentOS 4.x to the latest CentOS 5.x version. 1. Upgrade CentOS 4.x to

In the initial environment settings, we can use Yum as a resident service to automatically update the system. However, the default server is an official site, which is far away from Chinese users and is extremely fast. However, you can modify the corresponding configuration file of Yum to update the system at high speed. The method is as follows: Modify/etc/yum. Repos. d/CentOS-Base.repo to change the image site address to the site address in China.

Upgrade CentOS 6.5 to CentOS 7 CentOS7 has been released, and I have been trying to test it on it. I have never had a chance. I can finally feel CentOS7 this time. CentOS6.5 has been used for some time, but since its kernel version remains at 2.6.32, it is decided to upgrade to CentOS7. By the way, we upgraded the kernel to the latest 3.15. After the upgrade, the disk suddenly has no space. When querying th

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