A long time no dispatch, it is really ashamed. A period of time before the hospital has been sick for one months, this is not recently out of activities, coupled with unscrupulous employers unpaid wages, I had to spare time and they deal with, involved a lot of energy. Anyway, the common business every day, the business is still to do, gossip less say, a lot of work.
In fact, Office 365 has come quietly before Windows Azure officially landed in mainland China.
When an Enterprise Manager creates a user in a O365 subscription, it is not possible to add it one at a time as a trial. When you initialize a corporate subscription, you often need to add users in bulk, O365 for us to add a lot of users to use the CSV file template and blank files, edit the file with a text editor, in accordance with the format of the file requirements of the user record-by-item correspond
Standalone installation of OpenStack componentsPrepare the server and add 3 additional hard drives to the server that is installing OpenStackQemu-img create-f qcow2 rh71.img 20GQemu-img create-f qcow2 rh71.img 20GQemu-img create-f qcow2 rh71.img 20GKeystone IntroductionKeystone is an important part of the OpenStack framework, responsible for identity authenticationService management, service rules, and service token capabilities that enable OpenStack's identity APIKeystone is the registry in the
in the table below:
Revision Date
OCT, 25 2012
Resources
Use the following to conjunction with this guide:
Resource
tbd
Chapter 1. Overview
The Lbaas project provides a load balancing service to enable OpenStack tenants to load balance to traffic VMs.
Th capabilities provided by the Lbaas service are:
high-level Task Flow
The high-level task flow for using Lbaas APIs to configure load balancing is as follows:the
Problem: The Django 1.7.8 table Users and Tenant do many-to-many associations. Django automatically creates a table users_tenants (corresponding to user_id and tenant_id) class users (models. Model): Tenants = models. Manytomanyfield (Tenant) when executing user.tenants.add (Tenant), reported the following issue: ERROR: (1452, ' cannot add or update a child row:a
the benefits of patching from multi-tenant options? The benefits of a multi-tenant pluggable database are: the ability to quickly configure a new database or a copy of an existing database via the plug-and-play function, enabling rapid re-deployment of existing databases to new platforms for many databases, quick patching or upgrading of database versions, And the cost of doing this is only one time you ca
the app's services.Stratos offers multiple leases, and one Stratos instance can support multiple tenants. Once a multitenant application is deployed, tenant users can log on to multi-tenant cartridge, where each tenant gets a running environment isolated from the other tenants. Because Stratos provides tenant-level is
Application:
front-end applications : Can be used to create a public website or landing page for an application.
back-end applications : This is the user name and password entry for the application.
Migrator : a console application that runs a database migration .
Multi-tenancyMulti-tenancy for easy buildingSaaS (software as a service) application. With this technology, we can deploy a single applicationto serve theMultiple Customers . Each
choices for enterprises.
Yu sicheng, vice president of Oracle and general manager of technology in Greater China
Oracle Database 12c adopts a multi-tenant architecture. By separately managing data content in different tenants, the independence and security required between tenants can be ensured. While retaining the functions of each tenant, it can achieve unified management of multiple databases and impr
1. Register as a developer (tenant function, Lu Zhou)Developer ID, developer signature key, developer signature keyDevId, Devkey, Devsecret2. Application for approval of user (tenant function, Lu Zhou)Tenant Approval Content: Version (cannot be changed), Svcuser (not required, can be changed)Tenant Filter providesTenan
), and periodically sending these states to permanent storage, analyzers, and early warning systems. This type of monitoring tends to generate a lot of data, so it can affect performance and therefore needs to be carefully designed. For microservices monitoring tools, the storage engine can choose Graphitedb or influxdb, and the visualizer can choose Kibana or Grafana.Metrics for micro-service monitoring include:
Maximum time required for request
The average time required for the re
certified by the identity provider and do not need to use any other provider's identity. This is a typical application that is used only in the enterprise and company authentication and access directories, the application of this directory is available, and through the use of VPN, or (in the cloud-hosted scenario) and the connection between virtual networks, through online catalogs and clear applications.
The application is originally built using a different authentication mechanism, perhaps
extension, the corresponding application resources are not able to release, the same application of multiple versions are running on a machine, at this time we through the event system to solve this problem.
Releasing resources by responding to events, which are: applying deployment events, applying a fallback deployment event, a traffic shutdown event, and a traffic-opening event.
The container provides not only the ability to deploy multiple applications, at the same time the event to do a c
Label: Disclaimer: The recent installation of the kilo version of OpenStack found that there were very few existing web tutorials and that most of the tutorials did not install successfully, So write this tutorial. The installation of OpenStack is complex, and this tutorial does not guarantee that it will be installed successfully in different environments. Personal installation tutorials are also prone to errors. At the same time, the installation is in the virtual machine environment, the
Multi-tenant Framework Multi-tenancy technology (English: multi-tenancy technology) or multi-tenancy technology, is a software architecture technology that explores and implements how to share the same system or program components in a multi-user environment, and still ensures the isolation of data between users. 1.1CDB and PDBMultitenant Technology (English: multi-tenancy technology) or multi-tenancy technology, is a software architecture technology
, here we do not discuss.
The concern here is that there are less than two rooms for the tenant, what should we fill out in the vacated areas? One way to do this is to fill in an empty string, which means that we default to the existence of a tenant with an ID number of an empty string. Because the empty string is also a string. This is also illustrated by the two foreign key constraints. In fact, in a des
://192.168.0.103:35357/v2.0
View the user list:
[emailprotected]:~$keystoneuser-list
Create tenant
[emailprotected]:~$keystonetenant-create--nameadminTenant--description"AdminTenant"--enabledtrue
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Create user
You need to record the tenant ID
keepalived instance in each Routing Space. Communication between different routing instances is based on the HA network, each of which has one tenant. This network is created under a blank (blank) tenant and cannot be operated through CLI or GUI. This ha network is also a neutron tenant network. Like all others, it also uses the default Partitioning technology.
MySQL error: Illegal mix of collations (latin1_swedish_ci, coercible) and (gbk_chinese_ci, coercible) for Operation '=' One Solution
The exception means that the character set encoding of the field is different and the connection is invalid.
Run the show full columns from tenant; command to view the character encoding of each field in the tenant table.
Run the show full columns from employees command to
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