About self-service platform grooming

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The overall business logic of the data center can be embodied. The self-service business model is similar to the SDN business model. For the self-service platform, the deployment is usually located in the out-of-band Management Network, distributed through the out-of-band network configuration, check configuration, backup configuration and so on. For the existing traditional data centers, the underlying resources by different hardware equipment integration to provide services, different manufacturers of products and functions have different management mode, for self-service, each front-end page function points corresponding to different manufacturers of equipment features have different API interface. The infrastructure architecture also limits the types of services that are available to users, such as VPC business, which in a large platform needs to be split up into separate networks for external service (some Gang Yun networks use MPLS VPN model Construction, some SDN runs logical networks on the underlying network); in some project modes, the underlying virtualization does not put all the servers into one compute virtual pool, but rather forms multiple compute virtual pools, the underlying IT Infrastructure architecture and self-service platforms.

1. Data Center network can be divided into out-of-band Management Network, business network, storage Network, Migration Network (for virtualization)

2, the types are divided into network, server, security, storage, load balancing, database and other categories.

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Self-service platform can be split into two categories, a class of internal operating platform, a class of user operating platform, the use of the following audiences:

1, internal Operation platform: Internal team, can integrate into more functions

2. User operation Platform: Provide basic business service operation for users

the underlying IT Infrastructure Architecture standardization, from the location of equipment deployment, which type of equipment needs to be connected to a fixed interface, a certain type of device interface unified use of what functions, the interface of the switch for what business, security device deployment mode fixed, the database unified use fixed architecture, Defining standardization can be the most cost-saving. Even from the deployment location of the equipment in the cabinet should be standardized, save the jumper cost.

The control platform is used to receive operation instructions from the operating platform, and the user instructions are translated in the control layer command configuration for IT infrastructure. Usually operation platform an action, to the bottom device, need to generate a large number of chain operations, the South Interface unified management equipment, the North interface unified receiving instructions.

at the platform level to face different audiences have different needs, for the use of data center resources, can abstract common function points, according to different function points combing the underlying linkage API interface. From the general function point, users in the use of the level of general concern about business stability, monitoring, resource use, security and other related functions.

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Different levels of processing different work, divided into the operation layer, control layer, IT infrastructure layer. The operational level guarantees universal functionality and customization, with a standardized architecture that focuses on instruction translation, vendor list, version, command, api;it infrastructure layers at the control level, and the existing IT infrastructure architecture has been cured with fewer exceptions.

Operating Platform:

1) User security requirements

2) Resource requirements

3) User Experience

4) Create a list of function points list

5) Abstract Data Center resource general requirements

6) Get the Vendor API interface from the function point and set up the Vendor List List

Control platform:

1) receive the platform instruction and configure IT infrastructure through out-of-band Management Network

2) Periodic check IT infrastructure configuration and user use repository content consistent

3) for different function points, create function points, manufacturers, equipment models, versions, directives and other fields

4) Carding function points issued linkage logic

IT infrastructure:

1) Standardization of infrastructure architecture

2) Network:

A) port business scope curing

b) Upper and lower connection interface curing

c) Server connection interface Curing

d) core backbone architecture and access architecture solidify (can form large, medium, small, etc three class architectures)

e) Business IP Address resources and port resource pooling (public network/private network)

f) Management of IP National Unified Planning

3) Load Balancing

A) Hardware deployment mode (side-hung/threaded)

b) Hardware usage type (link load balancing: outbound/inbound; application load Balancing)

c) Software load Balancing deployment mode (cluster/standalone; deployment location)

d) Software load Balancing selection (Lvs/haproxy/nginx)

4) Storage

A) hardware storage (array/san switch)

b) Server storage (SWIFT/CEPH/NFS)

5) Virtualization

A) Number of service interfaces, interface type, interface rate

b) Server interface using business hardening

c) Logical network configuration Curing

d) Manage network configuration hardening

e) Overall pooling of resources, split the business area through the logical way, by the control platform operation Vcenter and switch linkage completed

f) Virtual machine IP address pooling is controlled by the control platform and is not allowed to be modified at the VM OS level

g) Security control is completed by the control platform scheduling underlying security policy

6) database

A) architecture standardization

b) Open resources unified by the control platform scheduling

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Since the completion of the service platform, the management mode can be used in a large centralized mode of operation, the first line to maintain integrated cabling and monitoring, second-tier through the unified monitoring and management, business team can also generate resources through self-service platform, reduce costs, the formation of operation and maintenance automation and self-service management system

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About self-service platform grooming