公开(公告)号：US10929194B2

公开(公告)日：2021-02-23

申请号：US14970793

申请日：2015-12-16

申请人： International Business Machines Corporation

发明人： Cheng-Hong Li ,  Alfred J. Park ,  Eugen Schenfeld

IPC分类号： G06F9/50 ,  G06F30/33 ,  G06F9/455

摘要： An embodiment of the invention includes applying a first partition to a plurality of LPs, wherein a particular LP is assigned to a first set of LPs. A second partition is applied to the LPs, wherein the particular LP is assigned to an LP set different from the first set. For both the first and second partitions, lookahead values and transit times are determined for each of the LPs and related links. For the first partition, a first system progression rate is computed using a specified function with the lookahead values and transit times determined for the first partition. For the second partition, a second system progression rate is computed using the specified function with the lookahead values and transit times determined for the second partition. The first and second system progression rates are compared to determine which is the lowest.

公开(公告)号：US20160110226A1

公开(公告)日：2016-04-21

申请号：US14970793

申请日：2015-12-16

申请人： International Business Machines Corporation

发明人： Cheng-Hong Li ,  Alfred J. Park ,  Eugen Schenfeld

IPC分类号： G06F9/50 ,  G06F9/455

CPC分类号： G06F9/5077 ,  G06F9/45558 ,  G06F17/5022 ,  G06F2009/45595

摘要： An embodiment of the invention includes applying a first partition to a plurality of LPs, wherein a particular LP is assigned to a first set of LPs. A second partition is applied to the LPs, wherein the particular LP is assigned to an LP set different from the first set. For both the first and second partitions, lookahead values and transit times are determined for each of the LPs and related links. For the first partition, a first system progression rate is computed using a specified function with the lookahead values and transit times determined for the first partition. For the second partition, a second system progression rate is computed using the specified function with the lookahead values and transit times determined for the second partition. The first and second system progression rates are compared to determine which is the lowest.

摘要翻译： 本发明的实施例包括将第一分区应用于多个LP，其中特定LP被分配给第一组LP。 将第二分区应用于LP，其中特定LP被分配给不同于第一组的LP集合。 对于第一和第二分区，为每个LP和相关链路确定查找值和传输时间。 对于第一分区，使用具有为第一分区确定的前瞻值和传输时间的指定函数计算第一系统进度。 对于第二分区，使用指定的函数计算第二系统进度速率，其中确定第二分区的前视值和传送时间。 比较第一和第二系统进展率以确定哪个是最低的。