发明名称 |
Moving processing operations from one MIMD booted SIMD partition to another to enlarge a SIMD partition |
摘要 |
Executing MIMD programs on a SIMD machine, including establishing SIMD partitions on the SIMD machine; booting SIMD partitions in MIMD mode; executing MIMD programs on the compute nodes of a first SIMD partition booted in MIMD mode; re-executing a launcher program by an operating system on a compute node in the first SIMD partition booted in MIMD mode upon termination of the MIMD program executed by the launcher program; determining by a scheduler that the first SIMD partition booted in MIMD mode is required to establish a new SIMD partition large enough to run a SIMD program that is scheduled for execution; moving by the scheduler data processing operations from the first SIMD partition booted in MIMD mode to the second SIMD partition booted in MIMD mode; and establishing by the scheduler the new SIMD partition.
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申请公布号 |
US7814295(B2) |
申请公布日期 |
2010.10.12 |
申请号 |
US20070750497 |
申请日期 |
2007.05.18 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
INGLETT TODD A.;MCCARTHY PATRICK J.;PETERS AMANDA |
分类号 |
G06F15/76 |
主分类号 |
G06F15/76 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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