1. Not supported until the 5.0 release due in Sept.  2. Yes but I wold also recommend a rescan_san from the CLI.  Regards,  Rich Forshaw Consultant Corporate Systems Engineer - RecoverPoint & VPLEX (EMEA) Data Protection and Availability Solutions EMC Europe Limited Mobile: +44 (0) 7730 781169 E-mail: richard.forshaw[NAME].com Twitter: [NAME] EMC Europe Limited Registered in England with Company No. 00990752 Registered office address: Level 1, Exchange House, Primrose Street, London C2A 2EG The information contained in this e-mail message and any files transmitted with it are confidential. It is intended only for the addressee and others authorised to receive it. If you are not the intended recipient or the person responsible for delivering the message to the intended recipient, you are advised that you have received the e-mail in error; please delete it and notify the sender immediately. You should not retain the message or disclose its contents to anyone. Any disclosure, copying, distribution or action taken in reliance on the contents of the e-mail and its attachments is strictly prohibited.
Hello, A few questions on dynamic lun resizing and Unmonting LUNs from RP:   2. After removing the CG, is it safe to unmount the corresponding prod/Replica journal volumes, and prod/replica copy volumes from RecoverPoint by unmapping those volumes from RPA IG in XtremIO? or is there any other procedure to be followed to safely unmount these LUNs from RecoverPoint?
Dynamic LUN resizing and Unmount- RP with XIO