22.5 MySQL 企业监视器

MySQL Enterprise Monitor权限授予对 MEM 界面的各种配置设置的访问权限 。可能的值是：

  • 无：无权访问配置设置。

  • 只读：配置设置可见，但无法编辑。

    如果设置为只读，则 身份验证级别设置（例如设置页面上的外部身份验证和HTTP 代理设置）不可见。

  • 管理：配置设置可见且可编辑。

设置这些值中的任何一个都会自动为所有嵌套权限设置相同的值。

笔记

以下权限需要Web 应用程序登录和MySQL Enterprise Monitor设置为只读或更高。

顾问配置

顾问配置定义了对顾问页面及其设置的访问。

笔记

顾问不作为创建或启用它们的用户运行，而是作为系统角色运行。这样做是为了避免用户删除、复制拓扑可见性（顾问收集完整拓扑，但用户可能只能看到该拓扑的一部分）等问题。因此，不能在特定于组的级别上设置顾问；它们只能在全局级别设置。

  • 无：无法访问顾问。如果用户尝试加载 Advisors 页面，则会显示 Access Denied 错误。

  • 只读：对顾问的只读访问。用户可以查看顾问，但不能保存更改。

  • 管理：用户拥有对顾问的完全访问权限。

重要的

在顶层覆盖顾问，而不是在单个资产上，会为所有用户全局覆盖该顾问，无论他们的角色如何。如果顾问的计划在顶层被更改或禁用，它会影响 MySQL Enterprise Service Manager 的所有用户，无论他们的组设置如何。

事件停电

事件中断：可能的值为：

  • 无：无法访问MySQL 实例仪表板上 的事件处理程序中断菜单。

  • 管理：显示事件处理程序中断菜单并可选择。

事件处理器

事件处理程序权限授予对事件处理程序页面和菜单项 的访问权限。可能的值是：

  • None：无法访问事件处理程序。“ 事件处理程序”菜单项未显示在“设置”菜单上。

  • Read-Only: read-only access to Event Handlers. The Event Handlers page is accessible, but it is not possible to create, delete, or edit event handlers.

  • Administer:full access to Event Handlers page. Users associated with this role can create, edit, suspend, and delete Event Handlers.

Note

If the user does not also have Server Group set to at least Read-Only, they are unable to add groups to an Event Handler.

New Group Creation

The New Group Creation permission enables creation of groups. Possible values are:

  • None: no access to server group creation. If Server Group is set to Administer, assigned users can delete and modify existing groups, but cannot create new groups.

  • Administer: full access to server groups. If Server Group is set to Administer, the assigned user can create, delete, and edit server groups. If Server Group is set to Read-Only, the assigned user can create new groups, but cannot modify existing groups.

Note

This permission depends on the Server Group permission. If Server Group is set to None, the user associated with this role cannot access groups and, as a result, cannot create or edit groups, even if New Group Creation is set to Administer.

Settings

The Settings permission grants access to the Settings menu item and Settings page. Possible values are:

  • None: the Settings menu item is not displayed.

  • Read-Only: read-only access to the Settings. Assigned users can open the Settings page, but cannot change any settings.

  • Administer: full access to the Settings. Assigned users can open the Settings page and edit the values.

    Important

    Settings this permission to Administer does not grant access to the External Authentication section of the Settings page.

Users and Roles

Users and Roles: Possible values are:

  • None: no access to the User or Roles pages.

  • Read-Only: read-only access to the Users and Roles pages. Assigned users can view, but not edit.

  • Administer: full access to the Users and Roles pages. Assigned users can view and edit both Users and Roles.