Linux Logical Volume Manager
I can see that a single Logical volume can be mounted on two different file systems - now can some one explain me the pros and cons of this ? so why doesn't Linux throws up error when this happens ? 

Ex:   

/dev/mapper/vgEP0-lvol12
9.9G 9.2G 243M 98% /LSMW


/dev/mapper/vgEP0-lvol12
9.9G 9.2G 243M 98% /oracle/EP0/oraflash


Linux Logical Volume Manager
===

I can see that a single Logical volume can be mounted on two different file systems - now can some one explain me the pros and cons of this ? so why doesn't Linux throws up error when this happens ? 

Ex:   

/dev/mapper/vgEP0-lvol12
9.9G 9.2G 243M 98% /LSMW


/dev/mapper/vgEP0-lvol12
9.9G 9.2G 243M 98% /oracle/EP0/oraflash

