公开(公告)号：US08873421B2

公开(公告)日：2014-10-28

申请号：US13747665

申请日：2013-01-23

Applicant: Oracle International Corporation

Inventor： Jurgen M. Schulz ,  Rajnikanth Joshi

IPC: H04L12/26 ,  H04L12/54

CPC classification number: H04L43/50 ,  H04L43/10

Abstract: Systems, methods, and apparatus for generating data packets and testing a packet switching system are provided. For example, a data packet diagnostic system includes an input queuing subsystem comprising a set of data queues, an injecting unit, and a diagnostic unit. Each data queue is coupled with a separate functional read/write path and debug read/write path. The injecting unit injects test data packets into at least one of the data queues via its respective debug read/write path. The test packets can then be processed (e.g., routed) through a data packet processing environment. In some implementations, packets are communicated via the data packet processing environment back to the input queuing subsystem, where the diagnostic unit can read present contents of at least one of the data queues to determine whether the present contents satisfy a predetermined test profile according to the injected data packets.

Abstract translation: 提供了用于产生数据分组和测试分组交换系统的系统，方法和装置。 例如，数据分组诊断系统包括包括一组数据队列的输入排队子系统，注入单元和诊断单元。 每个数据队列与单独的功能读/写路径和调试读/写路径相连。 注入单元通过其相应的调试读/写路径将测试数据分组注入到至少一个数据队列中。 然后可以通过数据分组处理环境处理（例如，路由）测试分组。 在一些实现中，分组经由数据分组处理环境被传送回输入排队子系统，其中诊断单元可以读取至少一个数据队列的当前内容，以确定当前内容是否满足预定的测试简档，根据 注入数据包。

公开(公告)号：US20140204774A1

公开(公告)日：2014-07-24

申请号：US13747665

申请日：2013-01-23

Applicant: ORACLE INTERNATIONAL CORPORATION

Inventor： Jurgen M. Schulz ,  Rajnikanth Joshi

IPC: H04L12/26

CPC classification number: H04L43/50 ,  H04L43/10

Abstract: Systems, methods, and apparatus for generating data packets and testing a packet switching system are provided. For example, a data packet diagnostic system includes an input queuing subsystem comprising a set of data queues, an injecting unit, and a diagnostic unit. Each data queue is coupled with a separate functional read/write path and debug read/write path. The injecting unit injects test data packets into at least one of the data queues via its respective debug read/write path. The test packets can then be processed (e.g., routed) through a data packet processing environment. In some implementations, packets are communicated via the data packet processing environment back to the input queuing subsystem, where the diagnostic unit can read present contents of at least one of the data queues to determine whether the present contents satisfy a predetermined test profile according to the injected data packets.

Abstract translation: 提供了用于产生数据分组和测试分组交换系统的系统，方法和装置。 例如，数据分组诊断系统包括包括一组数据队列的输入排队子系统，注入单元和诊断单元。 每个数据队列与单独的功能读/写路径和调试读/写路径相连。 注入单元通过其相应的调试读/写路径将测试数据分组注入到至少一个数据队列中。 然后可以通过数据分组处理环境处理（例如，路由）测试分组。 在一些实现中，分组经由数据分组处理环境被传送回输入排队子系统，其中诊断单元可以读取至少一个数据队列的当前内容，以确定当前内容是否满足预定的测试简档，根据 注入数据包。