公开(公告)号：EP1089173A3

公开(公告)日：2002-03-20

申请号：EP00308493.6

申请日：2000-09-27

申请人： International Business Machines Corporation

发明人： King, Gary M., c/o IBM United Kingdom Ltd. ,  Kubala, Jeffrey P., c/o IBM United Kingdom Ltd. ,  Nick, Jeffrey M., c/o IBM United Kingdom Ltd. ,  Yocom, Peter B., c/o IBM United Kingdom Ltd.

IPC分类号： G06F9/455 ,  G06F9/46

CPC分类号： G06F9/5077 ,  G06F9/45541

摘要： The configuration of the logical processors of a logical partition is managed dynamically. A logical partition is initially configured with one or more logical processors. Thereafter, the configuration can be dynamically adjusted. This dynamic adjustment may be in response to workload of the logical partition.

公开(公告)号：EP1102149A3

公开(公告)日：2004-10-06

申请号：EP00308490.2

申请日：2000-09-27

申请人： International Business Machines Corporation

发明人： Cwiakala, Richard, c/o IBM United Kingdom Ltd. ,  Rooney, William J., c/o IBM United Kingdom Ltd. ,  Yocom, Peter B., c/o IBM United Kingdom Ltd. ,  Yudenfriend, Harry M., c/o IBM United Kingdom Ltd.

IPC分类号： G06D1/00 ,  G06F9/46

CPC分类号： G06F9/5011

摘要： Input/output (I/O) configurations of a computing environment are managed. This management includes dynamically adjusting an I/O configuration, when it is determined that such an adjustment is needed or desired. In order to make the adjustment, a channel path is selected from a plurality of channel paths. The selection of the channel path to be used in the adjustment is based on one or more characteristics associated with the channel path.