虚拟化和云资源模块

集群

集群（或群集）是一组虚拟机监控程序，它们集合在一起并共享存储资源，以提供整体故障容忍的系统来托管虚拟机。

集群属​​性

标签

创建一个新的集群

点击“概述”菜单：

然后在仪表板中单击“创建新的集群”：

要显示以下表单：

关系

• 影响：集群影响其虚拟机，该集群所属的应用解决方案以及所有直接链接到集群的联系人（人员，团队）。
• 依赖于：集群依赖于相关的管理程序和逻辑卷。

虚拟化主机

虚拟化主机是一种虚拟化软件（MS Hyper-V，VMWare ESX，Xen等），在物理服务器上运行并支持创建虚拟机。

虚拟化主机属性

标签

创建一个新的虚拟化主机

点击“概述”菜单：

然后在仪表板中单击“创建新的虚拟化主机”：

要显示以下表单：

关系

• 影响：虚拟化主机会影响使用它的服务器场，在虚拟化主机上运行的虚拟机，该虚拟化主机所属的应用解决方案以及所有直接链接到虚拟化主机的联系人（人员，团队）。
• 依赖于：虚拟化主机依赖于相关的逻辑卷和托管该虚拟化主机的服务器。

逻辑接口

虚拟机的网卡。

逻辑接口属性

虚拟机

虚拟机虚拟等效于服务器，它托管在虚拟化主机或集群上。

虚拟机属性

标签

创建一个新的虚拟机

点击“概述”菜单：

然后在仪表板中单击“创建新的虚拟机”：

要显示以下表单：

关系

• 影响：虚拟机会影响在其上运行的软件实例，该VM所属的应用解决方案以及与该VM直接链接的所有联系人（人员，团队）。
• 依赖于：虚拟机依赖于相关的逻辑卷以及运行VM的虚拟化主机或集群。

原贴链接：https://www.itophub.io/wiki/page?id=2_7_0%3Adatamodel%3Aitop-virtualization-mgmt

Virtualization Management Module

Farm

A Farm (or cluster) is a group of Hypervisors pooled together and sharing storage resources to provide an overall fault tolerant system for hosting Virtual Machines.

Farm Properties

Name	Type	Mandatory?
Name	Alphanumeric string	Yes
Organization	Foreign key to a Organization	Yes
Business criticity	Possible values: high, low, medium	No
Move to production date	Date (year-month-day)	No
Description	Multiline character string	No

Tabs

Creating a new Farm

Click on the “Overview” menu:

And click on “Create a new Farm” in the dashboard:

To display the following form:

Relations

• Impacts: a Farm impacts its Virtual Machines, the Application Solutions which this Farm is part of and all the contacts (Persons, Teams) directly linked to the Farm.

• Depends on: a Farm depends on the related Hypervisors and Logical Volumes.

Hypervisor

An hypervisor is a virtualization software (MS Hyper-V, VMWare ESX, Xen, etc.), running on a physical Server and supporting the creation of Virtual Machines.

Hypervisor Properties

Name	Type	Mandatory?
Name	Alphanumeric string	Yes
Organization	Foreign key to a Organization	Yes
Server	Foreign key to a Server	No
Farm	Foreign key to a Farm	No
Business criticity	Possible values: high, low, medium	No
Move to production date	Date (year-month-day)	No
Description	Multiline character string	No

Tabs

Creating a new Hypervisor

Click on the “Overview” menu:

And click on “Create a new Hypervisor” in the dashboard:

To display the following form:

Relations

• Impacts: an Hypervisor impacts the Farms that use it, the Virtual machines running on the Hypervisor, the Application Solutions which this Hypervisor is part of and all the contacts (Persons, Teams) directly linked to the Hypervisor.

• Depends on: an Hypervisor depends on the related Logical Volumes and the Server which hosts this Hypervisor.

Logical Interface

A network interface for a Virtual Machine.

Logical Interface Properties

Name	Type	Mandatory?
IP address	IP address	No
MAC address	Alphanumeric string	No
Comment	Multiline character string	No
IP gateway	IP address	No
IP mask	IP address	No
Speed	Decimal value (could be negative)	No
Virtual machine	Foreign key to a Virtual Machine	Yes

Virtual Machine

A Virtual Machine is the virtual equivalent to a Server, it is hosted either on an Hypervisor or on a Farm.

Virtual Machine Properties

Name	Type	Mandatory?
Name	Alphanumeric string	Yes
Organization	Foreign key to a Organization	Yes
Status	Possible values: implementation, obsolete, production, stock	No
Business criticity	Possible values: high, low, medium	No
Virtual host	Foreign key to a Virtual Host	Yes
OS family	Foreign key to a OS Family	No
OS version	Foreign key to a OS Version	No
OS licence	Foreign key to a OS Licence	No
CPU	Alphanumeric string	No
RAM	Alphanumeric string	No
Move to production date	Date (year-month-day)	No
Description	Multiline character string	No

Tabs

Creating a new Virtual Machine

Click on the “Overview” menu:

And click on “Create a new Virtual Machine” in the dashboard:

To display the following form:

Relations

• Impacts: a Virtual Machine impacts the software intances running on it, the Application Solutions which this VM is part of and all the contacts (Persons, Teams) directly linked to the VM.

• Depends on: a Virtual Machine depends on the related Logical Volumes and the Hypervisor or Farm on which the VM runs.