我們在實施Oracle 10G+RAC的時候遇到如下問題：
在Node1上存儲（ASM）挂載成功，在Node2存儲（ASM）挂載失敗，錯誤信息如下：
Couldnot mount the diskgroup on remote node dgspc02 using connection service dgspc02:1521:+asm2.Ensure that the liseternet is running on this node and the node and the asm instantce is Registered to the listerner.Receiviced the following error
ORA-15032: not all alterations performed
ORA-15063: ASM discovered an insufficient number of disks for diskgroup "DATA"
然後我試圖用命令的方式在node2上挂在存儲(DiskGroup DATA)，Alter DiskGroup data mount,出現如下錯誤信息：
ORA-15032: not all alterations performed
ORA-15063: ASM discovered an insufficient number of disks for diskgroup "DATA"
