4. Oracle RMAN is very robust on backup/reocovery. However, I have had problems while trying to backup a db2 udb TB level database with RUNSTAT runing. IBM support confirmed this is a bug.
brms/400你用过吗?rman敢和brms比吗?
两台400和两台机器上oracle之间移表
400只需要把pf lf等obj ftp到另一台400上就行了,oracle要做的事很多吧,不只ftp这一个动作吧
5. I backup a 2 TB Oracle database with 5.5 hours through TSM LAN-Free, but UDB takes 17 hours to backup 1 TB db2 database with same TSM settings
我400上3个小时恢复过3T的数据,一个省级信用社的数据
6. Adding a containter to a db2 large tablepspace, the rebalancing really piss me off.
container rebalance的过程你是否不能存取表空间?后台执行你该干吗就去干吗,你用守在那里吗?你也可以设定不用rebalance,你oracle把裸设备或文件加到表空间才是垃圾