Invention Grant
US08443220B2 Automated voltage control for scheduled server outage in server cluster by determining future workload increase for remaining servers based upon service level objectives and determining associated voltage adjustments
失效
通过根据服务水平目标确定剩余服务器的未来工作负载增加，并确定相关的电压调整，从而对服务器集群中计划的服务器中断进行自动电压控制
- Patent Title: Automated voltage control for scheduled server outage in server cluster by determining future workload increase for remaining servers based upon service level objectives and determining associated voltage adjustments
- Patent Title (中): 通过根据服务水平目标确定剩余服务器的未来工作负载增加，并确定相关的电压调整，从而对服务器集群中计划的服务器中断进行自动电压控制
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Application No.: US12561524Application Date: 2009-09-17
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Publication No.: US08443220B2Publication Date: 2013-05-14
- Inventor: James C. Fletcher , David L. Kaminsky
- Applicant: James C. Fletcher , David L. Kaminsky
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Lee Law, PLLC
- Agent Christopher B. Lee
- Main IPC: G06F1/26
- IPC: G06F1/26 ; G06F1/00 ; G06F9/46
Abstract:
Information regarding a scheduled outage for a server associated with a cluster of servers is received at a voltage regulation system (VRS) for the cluster of servers. A work load increase is determined for each remaining server within the cluster of servers due to the scheduled outage for the server. A voltage adjustment is calculated for each remaining server based upon the determined work load increase for each remaining server. Voltage for each remaining server is automatically adjusted based upon the calculated voltage adjustment.
Public/Granted literature
- US20110067033A1 AUTOMATED VOLTAGE CONTROL FOR SERVER OUTAGES Public/Granted day:2011-03-17
Information query
