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今晚加通宵,SAP迁移到SAN环境

原创 ERP 作者:lkptantan 时间:2007-12-25 11:45:14 0 删除 编辑

各位SAP系统用户,SAP系统将于2007-12-26 0:00AM2007-12-26 10:00AM期间进行迁移项目,届时IT部将会对此作出特别安排;

1. SAP生产系统将会在2007-12-26 0:00AM2007-12-26 08:00AM停止服务用于迁移项目;

220007-12-25 23:00PMMPS后台作业将会取消,IT将会提前安排在2007-12-25 18:00运行MPS请销售部门的同事注意,2007-12-25的截单时间是18:00PM !!!

1 Reschedule BTC job. Ken Lee
       
2 Prepare SAN environment; Ken Lee
2.1 Present Vdisk to SAPSRV01; Ken Lee
2.2 Mount as H drive; Ken Lee
3 Tunning backup policy Ken Lee 5 minutes
4 Stop all SAP and SQL service; Ken Lee 10 minutes
     
5 Copy datafiles and profiles; Ken Lee 395 minutes
5.1 Copy datafiles to SAN; Ken Lee 395 minutes
5.2 Backup profiles; Ken Lee 1 minutes
     
6 Uninstall last SAP; Ken Lee 10 minutes
6.1 Deattach database; Ken Lee 1 minutes
6.2 Uninstall last SAP; Ken Lee 10 minutes
       
7 System copy; Ken Lee
7.1 Attach database PRD; Ken Lee 5 minutes
7.2 Install new SAP; Ken Lee 30 minutes
7.3 Tunning parameter; Ken Lee 5 minutes
7.4 Apply SAP license; Ken Lee 5 minutes
       
8 Test and resume normal SAP service; Ken Lee 5 minutes
       
9 Tunning backup policy; Ken Lee 10 minutes

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