发明授权
US08615676B2 Providing first field data capture in a virtual input/output server (VIOS) cluster environment with cluster-aware vioses
失效
在具有集群感知的vioses的虚拟输入/输出服务器（VIOS）集群环境中提供第一个现场数据捕获
- 专利标题： Providing first field data capture in a virtual input/output server (VIOS) cluster environment with cluster-aware vioses
- 专利标题（中）： 在具有集群感知的vioses的虚拟输入/输出服务器（VIOS）集群环境中提供第一个现场数据捕获
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申请号： US13071425申请日： 2011-03-24
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公开(公告)号： US08615676B2公开(公告)日： 2013-12-24
- 发明人: Carl Duane Bender , Veena Ganti , Maria deLourdes Garza , Neal Richard Marion , James A. Pafumi , Jacob Jason Rosales , Morgan Jeffrey Rosas , Vasu Vallabhaneni
- 申请人： Carl Duane Bender , Veena Ganti , Maria deLourdes Garza , Neal Richard Marion , James A. Pafumi , Jacob Jason Rosales , Morgan Jeffrey Rosas , Vasu Vallabhaneni
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Yudell Isidore Ng Russell PLLC
- 主分类号： G06F11/00
- IPC分类号： G06F11/00
摘要：
A first virtual I/O server (VIOS) provides a cluster aware (CA) operating system (OS) executing on a processor resource of the first VIOS to register the first VIOS within a VIOS cluster. The first VIOS comprises a first field/failure data capture (FFDC) module that executes within the first VIOS and performs the functions of: receiving from an event listener a signal indicating that an FFFDC event/condition has been detected by the first VIOS; and automatically transmitting FFDC data to the shared storage repository for storage of the FFDC data within the shared storage repository. The FFDC module further performs the functions of: transmitting to one or more second VIOSes within the VIOS cluster, one or more messages to inform the one or more second VIOSes of an occurrence of the FFDC event/condition that was detected by the first VIOS.
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