DirectoryOpenstack-mitaka Overview of High AvailabilityOpenstack-mitaka High-availability environment initializationOpenstack-mitaka High-availability Mariadb-galera cluster deploymentOpenstack-mitaka High Availability of memcacheOpenstack-mitaka High Availability pacemaker+corosync+pcs High availability clusterOpenstack-mitaka Highly Available certification services (Keystone)Openstack-mitaka High Availability Computing Service (Nova)
When opening the dashboard error: Locationparseerror at/admin/(Locationparseerror (...), ' Failed to parse:failed to parse:10.50.20.75:35357:v2.0 ')
Request Method:
GET
Request URL:
http://10.50.20.75/dashboard/admin/
Django Version:
1.4.8
Exception Type:
Locationparseerror
Exception Value:
(Locationparseerror (...), ' Failed to parse:failed to parse:10.50.20.75:35357:v2.0 ')
Exception Lo
This is the 1th chapter in the OpenStack implementation experience sharing series.The instance of OpenStack is deployed through a Glance mirror, so preparing the mirror is a must-do job. This section describes how to make a Linux image, and also discusses Windows mirroring later.Download Clould imageThe simplest approach is to use a standard image. The mainstream Linux distribution provides a cloud image th
DirectoryOpenstack-mitaka Overview of High AvailabilityOpenstack-mitaka High-availability environment initializationOpenstack-mitaka High-availability Mariadb-galera cluster deploymentOpenstack-mitaka High Availability of memcacheOpenstack-mitaka High Availability pacemaker+corosync+pcs High availability clusterOpenstack-mitaka Highly Available certification services (Keystone)Openstack-mitaka High Availability Computing Service (Nova)
Because the work requires installing an esxi5.x for the experiment, we bought a thinkstation which is cost-effective. I have considered it before I buy it. I either install the window system directly, install workstation 10, and Virtualize esxi; or install esxi 5.xon bare metal. I chose the second solution, but the problem arises...
Thankstation motherboard comes with Nic model: Intel Ethernet connection I
Points:1.ESXi Host and Storage communication: Ping2. Network: Vmkernel3. Storage: iSCSI Software Adapter4. Storage MappingsVSphere ESXi hosts generally connect to storage types with fibre storage and iSCSI storage. This case is for iSCSI storage to connect the ESXi host configuration.Case scenario: The ESXi host connec
Microsoft's Hyper-V and VMware ESXi are architecturally different, but many virtualization administrators are unaware of these differences. And many administrators are also confused about how Hyper-V is running on the host operating system.A common misconception about Microsoft Hyper-V is that installing Hyper-V requires the use of the Windows operating system, and Hyper-V runs on top of the host operating system rather than directly on bare metal. It
This is the 2nd chapter in the OpenStack implementation experience sharing series.OpenStack deploys instance through Glance mirroring, the previous section introduces the Linux image authoring method, Windows mirroring is very different from Linux, and today we take windows2008 as an example to discuss it in detail.The image production steps are as follows:1. Create and run the windows2008 KVM virtual machine2. Installing the Virtio Drive3. Installing
Use Gpxelinux for the PXE automated installation of ESXi 5.x under Windows. Many of the tutorials on the web are using Linux as a PXE server, which is really a headache for kids who aren't familiar with Linux, like me. So I collected data and tried to build a PXE server under Windows and use it to batch install ESXi 5.x.The first self-summary is the process by which the server uses PXE boot. 1. After the
Managing multiple ESXi hosts through vCenter Server
Through the introduction in the previous three chapters, we already have some knowledge about virtualization. However, it is all basic things that make no sense in practical use. Starting from this chapter, we will officially step into the core of virtualization technology. Over time, we will learn more and more deeply.
Add multiple ESXi instancesHost join
The previous article has learned how to install the ESXi host, then we need to learn how to install the Windows virtual machine on the ESXi host, the ESXi host is based on the Linux kernel Ah! Do you want to write a command to create a Windows virtual machine, huh! Don't worry, VMware provides vsphere Client management tools and must be used to create virtual mac
After playing ESXi for a few days, the virtual network configuration can be easily summarized in some circles. At present, it cannot be said that it is very proficient, but it can be accumulated.
Network deployment Diagram
The following is a simple server network deployment diagram. Three networks are planned in the topology. One is the Internet: WAN, and the other is the office network: LAN (access in the office environment ), one is Private LAN (se
Use
AWS Services
OpenStack Services
The Chinese interpretation of OpenStack words
Dashboard
AWS Console
Horizon
The horizon of the world;
Calculate compute
EC2
Nova
Star
Internet
Vpc
Neutron
Neutron
Object storage
S3
Swift
Swift; agile.
Block storage
Ebs
Note:Reference official:http://docs.openstack.org/mitaka/install-guide-rdo/environment-packages.htmlOpenStack is an open source cloud computing platform that supports all types of cloud environments. The purpose of the project is to achieve simple, large scale scalability, and a rich feature set. Cloud computing expert projects from around the world contribute. OpenStack is an open source cloud computing platform that supports all types of cloud envir
Preparation: Prepare the installation image for VMware ESXi 6 in advance and ensure that the host needs more than 6GB of memory (virtual machines that create 4GB, 2CPU, 40GB drives).Specific configuration steps:1. Version selection: Create VMware ESXi virtual machines in VMware Workstation. On VMware Workstation 11, the version is selected as ' VMware vSphere beta '.650) this.width=650; "src=" http://www.zr
VMware vSphere server virtualization Lab 1 ESXi 5.1 is a core component of vSphere, similar to Windows Hyper-vServer and Citrix XenServer, it is a system that can be installed and run independently on the supervisor. Therefore, unlike VMware Workstation, it no longer depends on the host operating system. After ESXi is installed, You can remotely control the connection through the vSphere Client, and then cr
Because the test needs every it cock silk will need one or two test server, but not enough for a machine to install a system ah, so it is necessary to assemble a high-performance testing machine to do virtualization, let's say a DIY ESXi virtualization server (of course, this does not consider server security issues)!First, the choice of hardwareCpu:xeon e3-1200 V3 Series * 1 pcs (BULK)Memory: Kingston DDR3 8G * 4HDD: Kingston 120GB + 250G SSDMotherbo
Tags: esxi vsphere VMware vsphere5.5 esxi5.5 esxi5 cacti template monitoring template SNMP monitoring
Esxi5 is integrated with the SNMP agent and cannot install the complete SNMP service. To enable the SNMP agent, run the VMware vsphere CLI command line (the VMware vsphere CLI component must be installed ). You can use the monitoring software to Query snmp-based host information.
1: After vshpere CLI is successfully installed, you can enable the
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