text: **Tips:**Changing the I/O Group with which this volume is associated requires a flush of the 
  cache within the nodes in the current I/O Group to ensure that all data is written to disk. I/O 
  must be suspended at the host level before you perform this operation. 
  
  If the volume has a mapping to any hosts, it is impossible to move the volume to an I/O 
  group that does not include any of those hosts. 
  
  This operation fails if insufficient space exists to allocate bitmaps for a mirrored volume in 
  the target I/O Group. 
  
  If the**-force**parameter is used and the system is unable to destage all write data from the 
  cache, the contents of the volume are corrupted by the loss of the cached data. 
  
  If the**-force**parameter is used to move a volume that has out-of-sync copies, a full 
  resynchronization is required. 