公开(公告)号：US07673082B2

公开(公告)日：2010-03-02

申请号：US12129533

申请日：2008-05-29

申请人： Kishore Kumar Muppirala ,  Vasundhara Gurunath ,  Ushadevi Hassan Nagaraja

发明人： Kishore Kumar Muppirala ,  Vasundhara Gurunath ,  Ushadevi Hassan Nagaraja

IPC分类号： G06F13/00 ,  H05K7/10

CPC分类号： G06F11/008 ,  G06F11/2005

摘要： The invention relates to a method for determining device criticality in a computer system comprising the steps of building a component hierarchy graph using computer configuration information; labeling the nodes of component hierarchy graph with redundancy attribute; traversing the component hierarchy graph; and determining whether the device loses an access path by inspecting the redundancy attributes within the component hierarchy graph. Furthermore, one of a plurality of severity levels is assigned to each identified affected resource based on predetermined criteria. The severity levels include a low severity level, a medium severity level, and a high severity level. Each severity level represents degree of impact to the computer system if functionality of the identified affected resource became unavailable.

摘要翻译： 本发明涉及一种用于在计算机系统中确定设备关键性的方法，包括以下步骤：使用计算机配置信息构建组件层次图; 用冗余属性标注组件层次图的节点; 遍历组件层次图; 以及通过检查组件层次图中的冗余属性来确定设备是否丢失访问路径。 此外，基于预定标准，将多个严重性级别之一分配给每个所识别的受影响的资源。 严重性级别包括低严重性级别，中级严重性级别和高严重性级别。 如果识别的受影响资源的功能不可用，则每个严重性级别表示对计算机系统的影响程度。

公开(公告)号：US20080313378A1

公开(公告)日：2008-12-18

申请号：US12129533

申请日：2008-05-29

申请人： Kishore Kumar Muppirala ,  Vasundhara Gurunath ,  Ushadevi Hassan Nagaraja

发明人： Kishore Kumar Muppirala ,  Vasundhara Gurunath ,  Ushadevi Hassan Nagaraja

IPC分类号： G06F13/00

CPC分类号： G06F11/008 ,  G06F11/2005

摘要： The invention relates to a method for determining device criticality in a computer system comprising the steps of building a component hierarchy graph using computer configuration information; labeling the nodes of component hierarchy graph with redundancy attribute; traversing the component hierarchy graph; and determining whether the device loses an access path by inspecting the redundancy attributes within the component hierarchy graph. Furthermore, one of a plurality of severity levels is assigned to each identified affected resource based on predetermined criteria. The severity levels include a low severity level, a medium severity level, and a high severity level. Each severity level represents degree of impact to the computer system if functionality of the identified affected resource became unavailable.

摘要翻译： 本发明涉及一种用于在计算机系统中确定设备关键性的方法，包括以下步骤：使用计算机配置信息构建组件层次图; 用冗余属性标注组件层次图的节点; 遍历组件层次图; 以及通过检查组件层次图中的冗余属性来确定设备是否丢失访问路径。 此外，基于预定标准，将多个严重性级别之一分配给每个所识别的受影响的资源。 严重性级别包括低严重性级别，中级严重性级别和高严重性级别。 如果识别的受影响资源的功能不可用，则每个严重性级别表示对计算机系统的影响程度。