Legacy HDS Forums

Help! cannot delete the LDEV

Discussion created by Legacy HDS Forums on Aug 3, 2012
Latest reply on Aug 6, 2012 by Legacy HDS Forums

Originally posted by: Enrique XU

Hi, I meet a strange problem, please see the below descritpion.

1. the NBU server has 3 LUNs, oneday, the 2 LUNs disappear from the NBU host. but the mapping in VSP doesn't change.
2. I tried to mapped the 2 LDEVs to another hosts, they also cannot find the LUN in their system
3. I tried to delete the 2 LDEVs mapping from host group
4. I tried to delete the 2 LDEVs by SVP & raidcom command, the delete action finished without any error.
5. I back to the SVP LUN management section, the deleted 2 LDEVs are still there.

Can any expert to help me to do the analysis?

another is why the command device is only 18M, but I create it as 50M.

The host OS is Windows 2008 R2.

Thanks so much.