How to re-add the storage in RHEV-M
Hi ,
I am unign Startwind software iSCSI, i have allocated 2 LUN to RHEV-M and after that i was able to create the VMs in this storage.
now i have removed the storage from the RHEV-m because i was not able to active the storage after, but now i am not bale to add the same storage into the RHEV-M ans also how to remove old lun from this RHEV-M.
pls check the below screen shot for more information
Responses
How exactly did you remove the storage from RHEV-M? If by using the remove button, then there should be no problem readding it. If you used "Destroy" or simply disconnected the LUNs then the LUNs still hold RHEV metadata, and this is what prevents them from being reused - the system believe the LUNs are already in use and will not overwrite them.
The correct way it to use the "remove" button on storage domains that are no longer needed - this will free the LUNs from any remaining metadata and remove it from the setup. Otherwise, you need to manually wipe the LUNs, so that there is no metadata, LVM structure and partitions left.