Tags: let stp knowledge iptables Owner system SPFile splay Post Oracle LINUX 6.3 + Oracle 11.2.0.3 RAC + vbox Installation documentation 2015-10-21 12:51 525 people read Comments (0) favorite reports Classification:Oracle RAC Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.
Then the second article http://www.cnblogs.com/myrunning/p/3996183.html4. Installing the Cluster Software 4.1 verifying the installation environmentAfter inspection, the following 3 package checks were found to have failed:compat-gcc-7.3-2.96.128compat-gcc-7.3-2.96.128openmotif-2.2.3Check that the installation package in the system has been installed by this package and should be different from the version to cause the check to fail, ignoring this check error.4.2 Installing the Cluster softwareV
1. Configuring the first virtual Machine 1.1 post-Installation login interface1.2 1th Machine (single data configuration) 1.2.1 Verifying the installation package1.2.2 Modifying kernel parameters1.2.3 Adding security restrictions1.2.4 Shutting down the firewall1.2.5 Adding users and Groups1.2.6 Creating the installation directory1.2.7 Configuring the Oracle User Environment2. Configuring a second virtual machine 2.1 exporting a virtual machine2.2 Impo
After the first article http://www.cnblogs.com/myrunning/p/3993824.html3. Cluster configuration 3.1 Configuring the Hosts fileThis configuration needs to be configured on two nodes.3.2 Configuring the Hangcheck TimerThis configuration needs to be configured on two nodes.Can be written to the file:3.3 Configuring user equivalence 3.3.1 1th machine3.3.2 2nd Machine3.3.3 Validation EquivalenceBoth machines have to be verified.3.4 Configuring the shared disk 3.4.1 on the 1th machine configuration di
Vbox troubleshooting-installation in centos, vbox-centos
Because Oracle provides free Virtual Machine Software, Vbox has advantages over KVM, XEN, and Vbox:
1. When setting up the Oracle RAC system, it is very controllable (shared
Failed to create COM Object in Vbox and vbox
Recently, when using vbox, the following error occurs: failed to create COM object, and the application will be interrupted.
Enter the following command in CMD:
C: \ Users \ Administrator>
D:
D: \>
Cd D: \ Program Files \ Oracle \ VirtualBox \
D: \ Program Files
Install the Vbox extension package and the Vbox extension package
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PrefaceThis blog mainly describes how to install Vbox on Ubuntu Server, and whether you have created or imported an existing virtual machine.This blog is not original. It mainly comes from three websites: VBox Forum, VBox Docs, and an unknown website.If possible, read the official documents as much as possible.Although this blog is about installing
Go to the official website (www.virtualbox.org) to download the corresponding VBox version of the Linux system.I'm using the Oracle Linux 7 system (KDE installation)Installing VirtualBox with RPMFind the error, follow the prompts to install the required package yum install libsdl*Re-execution of the installation still error.Follow the prompts to enter the log file to see the specific cause of the errorIt me
"represents an increase of 4G spaceType "Resize2fs-p/dev/volgroup00/logvol00" to activate the new spaceNow type "Df-h" to see the space after expansionexpansion through GPartedFirst step: Convert VMDK format virtual hard disk to VDI format(If your virtual hard disk is in VDI format, skip to the second step)Locate the VBox installation directory and enter the CMD interface, mine is: H:\Program Files\oracle\
Vbox troubleshooting-installation in centos
Because Oracle provides free Virtual Machine Software, Vbox has advantages over KVM, XEN, and Vbox:
1. When setting up the Oracle RAC system, it is very controllable (shared disk and Network Interface). Just a few clicks and you wi
Because Oracle offers free virtual machine software, it has the advantage over Kvm,xen,vbox:1. When building an Oracle RAC system, the control is strong (shared disk, network interface) Click on the mouse is OK;2. Using the habit, this software I spent more than 3 years, accustomed to, mainly or free;3. The supporting technical documents are continuously updated;
The virtual machine uses vbox, and SSH is used in the past. copy and paste in SSH. Without SSH, It is troublesome to switch between the virtual machine window and the clipboard.
Yesterday, Google found that vbox has an enhanced installation function, guset additions, which has the following functions:
(1) smooth mouse movement between the client and the host
(2) file sharing with the host
(3) share the cli
Vbox is free, it is an oracle product (acquired sun, has to say sun is a tragedy)
Official Website: https://www.virtualbox.org/
: Http://download.virtualbox.org/virtualbox/4.2.6/VirtualBox-4.2.6-82870-OSX.dmg
Install vbox, create a new virtual machine, select windows7, create a hard disk VDI, and select Dynamic Disk Space allocation
Click Settings, select
In the previous blog, we mentioned the network type in vbox 4:
Nat
Bridged Adapter
Internal
Host-onlyadapter
For details, refer:
Oracle virtual box installation instructions
Http://blog.csdn.net/tianlesoftware/article/details/6826389
Today, I upgraded a vbox to 4.1.8. In this version, I enhanced the network and added UDP support. After the upgrade, I checked th
1. Open VBox (Oracle VM VirtualBox), launch Ubuntu2. Click "Device > Install Enhancements"3. Go to Ubuntu to open the File Manager, as4. Enter the root user's password and wait for the installation to complete (there is a press Return to the close this window) and the installation is completed by pressing ENTER5. Restart Ubuntu, now you can see that you can set the resolution above 1024:768, but all 4:3 of
Recently, when using vbox, the following error occurs: failed to create COM object, and the application will be interrupted.
Enter the following command in cmd:
C: \ Users \ Administrator>
D:
D: \>
Cd d: \ Program Files \ oracle \ virtualbox \
D: \ Program Files \ oracle \ virtualbox>
Vboxsvc/reregserver
D: \ Program Files \
My VBox's root directory is running short of disk space.
[Root@testdb2 ~]# Df-kFileSystem 1k-blocks Used Available use% mounted on/dev/mapper/vg_testdb2-lv_root27431124 21329720 4707948 82%/Tmpfs 3481600 3481512 1%/DEV/SHM/DEV/SDA1 495844 56258 413986 12%/boot[Root@testdb2 ~]#
My original Oracle software and data were placed under the/u01 of the root directory, and now the root directory is 82%.
I decided to add a disk to the
I. Download and install vbox:We recommend you download it on the official Vbox website. I downloaded VirtualBox by myself.Installing vbox is just like installing software.
Ii. Create a virtual machine and install Windows 8: Download the iso file of Windows 8 first. Click Go.
Follow the steps below to create a virtual machine.
1. Open the installed vbox, click New
There are many ways on the internet, or too annoying, or not, always to I was not successfully used. The method introduced here is I am familiar with, is also very simple. 1: Share the local network. The Network Place-> property-> A networking connection where you can see a local connection (wireless network connection if it is wireless), and a virtual network adapter created by VBox (VirtualBox host-only Network). Right-click the local connection-> p
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