发明名称 Method and apparatus for using a serial cable as a cluster quorum device
摘要 A method for obtaining a quorum vote by a first node using a quorum cable, wherein the quorum cable comprises a first end connected to the first node and a second end connected to a second node, including determining whether the quorum cable is reserved by the second node using a remote reservation input (RRI) on the first end, if the quorum cable is not reserved by the second node asserting a local reservation input (LRI) on the first end by the first node, monitoring a local reservation output (LRO) on the first end by the first node to determine whether the LRO on the first end is asserted in response to asserting the LRI on the first end, and obtaining the quorum vote by the first node, if the LRO on the first end is asserted.
申请公布号 US7412500(B2) 申请公布日期 2008.08.12
申请号 US20050034694 申请日期 2005.01.13
申请人 SUN MICROSYSTEMS, INC. 发明人 MCKINTY STEPHEN J.;MAZZILLI JEAN-PASCAL
分类号 G06F15/177;G06F9/50;G06F11/00 主分类号 G06F15/177
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