Custom Hortonworks HDP Boot service can do this: the original source of this article: http://blog.csdn.net/bluishglc/article/details/42109253 prohibited any form of reprint, Otherwise will be commissioned CSDN official maintenance rights! Files found:/usr/lib/hue/tools/start_scripts/start_deps.mf,hortonworks HDP the command to start all services and components is in this file, The reason for these services
In the latest release of the Hortonworks HDP Sandbox version 2.2, HBase starts with an error, because the new version of HBase's storage path is different from the past, and the startup script still inherits the old command line to start HBase, The hbase-daemond.sh file could not be found and failed to start. See, the 2.2 version of the sandbox release a little hasty, so obvious and simple mistakes should not appear. Here's how to fix the problem:The
The Hadoop installation in this article is based on the Hortonworks RPMs installation
Documents See: Http://docs.hortonworks.com/CURRENT/index.htm
Http://www.oracle.com/technetwork/java/javase/downloads/jdk-6u31-download-1501634.html
Download Java jdk-6u31-linux-x64.bin
#Java settings
chmod U+x/home/jdk-6u31-linux-x64.bin
/home/jdk-6u31-linux-x64.bin-noregister
MV jdk1.6.0_31/usr/
#Create Symbolic Links (symlinks) to the JDK.
Mkdir/usr/java
The following is the creation of an isolated guest network (not a network in VPC) in Cloudstack's advance Zone, and a VLAN id:305,vm template for Ubuntu 10.04,
Flow chart
The following figure is the main process for organizing the creation of VMS and VM communications.
See the flow chart, it should be generally clear what is going on, say some of their own summary, not necessarily correct, if you feel
is, when html{font-size:62.5% is set, the root unit of this page is 10px, that is, any element whose 1rem is equal to "10px". Isn't it convenient. 5: Here are some advanced, VW VH VMS, in short, whether mobile or PC, the screen width is 100vw, screen height is 100vh, somewhat similar to 100%, but different from%, because the% units are relative to the parent, and both VW and VH are relative to the entire screen screen;6: Whereas VMs are a complement to VW and VH, that is, when the screen width
Apache VM documentation --------- in-depth study of VM matching-Linux Enterprise Application-Linux server application information. The following is a detailed description. The VM code is completely rewritten in Apache 1.3. This document attempts to explain in detail how Apache determines which VM to use for Servo after
Limitations:Network:companyHost:dhcpHost NIC bridge:disabledNetwork access:limited========================Based on this, it might not being possible to set the VM to access Internet, visible to host at the same time.========================1. Set the VM IP to "DHCP"Vi/etc/network/interfacesSet the VM ' s NIC in Virtual Box as network address translation (NAT)Reb
How does a local host access a VM and a VM?
1. Install ubuntu16.04 on virtualBox and confirm the network conditions.
Ping www.baidu.com-c 52. make sure that the VM and the host are in the same CIDR block. If the IP address of the VM starts with 192.168, it indicates the same CIDR block. If the IP address of the
Overall environment after installation:HOST: WIN7 64xHost VM version: VM 7.0.0 build-20373VM7-Linux OS: Oracle Enterprise Linux 5.7VM7-Linux OS-Tools: VM7.0-ToolsLinux VM version: VM 8.0.1.528992VM8-Windos OS: Windows Server 2003VM8-Windos OS-Tools: VM8.0-ToolsVM8: Official Site (registered) http://downloads.vmware.com
Author: graynight
Assume that you are in the graphic interface:
Start your linux and select VM -- install vmware tools from the VM menu. In this way, the linux under the installation path of your VM is automatically loaded in the optical area. iso file, which is provided by the VM itself. If the
Original address: http://www.wangdk.com /? P = 63
The following content is to create an isolated guest Network (not a network in the VPC) in the advance zone of cloudstack. vlan id: 305. The VM template is Ubuntu 10.04,Flowchart
The main process for creating VMS and Vm communication.
When you see the flowchart, you should be clear about what is going on. Some of your summary may be incorrect. If you have
The biggest difference is one is paas, another is IAAs,
For example: You can specify the instance number of load balance just by simploy setting the number in the configuration of VM role.
So, that is the PAAs adventages. but I thought it is part of paas, because as MS announced, user shocould be reponsable for the system updating of VM image. I think it shoshould be done by vendor.
See also: http://
When you use VMware Server to open the Virtual Machine file of VMware station, the following error occurs:
Error message: configuration file was created by a VMware product with more features than this version
Solution:
How to open a VMware Workstation 6.x Vm with VMware Server 1.xPosted by Carson trackback
although we have some user licenses for VMware Workstation 6.0 at work, I still prefer the server product, as it allows you to run VMS
How to use the camera and Virtual Machine vm to convert the desktop to virtual machine vm
Procedure:1. Click Start> Run, enter "services. msc" in the dialog box, and click OK to open the Service Manager.
2. Select "VMware USB Arbitration Service" in the Service list, double-click to open the Properties dialog box, and then select "start" to start the VMware USB Arbitration Service.
3. Shut down the VMw
I. Preparations
Virtual System: VM esx 4.1 IP: 172.21.2.184
Install sshd by default.
Vi/etc/ssh/sshd_config
Change PermitRootLogin no to PermitRootLogin yes, save and exit
Then Restart sshd.
Service sshd restart
In this way, you can remotely log on to this virtual machine using ssh.
Use IE to access http: // 172.21.2.184 and download vSphere Client and vSphere Vcenter
Install the vSphere Client.
Ii. Create a VM
Use xampp to set up and run a php VM. Detailed steps for using xampp to build and run a php virtual host. recently, xampp is installed as a new software to build its own web development environment, after the installation is complete, you need to virtualize several steps to use xampp to build and run the php virtual host. xampp virtual host
Recently, xampp is installed as a new software to build its own web development environment. after the installa
XenCenter Version: XenCenter 6.2Problem Description: You want to xencenter inside the VM after the VM is added, it cannot be recognized after it is started.Workaround: Windows does not recognize the reason: the newly added hard drive does not have a drive letter (partition), add drive letter by Disk Manager to format the new hard disk solution.Ubuntu does not recognize a similar cause and needs to partition
Mac installation for VM; mac installation for vm
Installing VMS and mac VMS: http://tieba.baidu.com/p/2847457021
Problem: your mac OS client is using cd/dvd. This operation cannot continue. Please ignore this message and play it from the client.
First, you need to download and install darwin6.iso to share the files of the physical machine and Virtual Machine (for the problem that your mac OS client is us
Adjust the nic of the kvm Real Server
[Use the isolated CIDR block]
1) set Nic br0 as DHCP address
[[emailprotected]~]#servicenetworkstop[[emailprotected]~]#vim/etc/sysconfig/network-scripts/ifcfg-eth0....BOOTPROTO=dhcp....[[emailprotected]~]#servicenetworkstart
2) Add a virtual Nic Network1
Open virt-manager --> "edit" --> "connection details" --> "Virtual Network"
-- "+" In the lower left corner -- "...
-- "Network name" set to Network1 -- "network" set to 192.168.x.0
-- Do not enable DHCP -
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