Error Code details
V-5-1-14520
Severity: Error 
Component: Volume Manager 
Message:
Then, execute 'vxdisk rm' on the following devices before reinitiating device discovery:
Description:

The message displays when you try to reprovision a logical unit number (LUN) or set of LUNs whose previously-valid operating system device entries are not cleaned up. It indicates that a new LUN is trying to reuse the target ID of an older LUN. The device entries have not been cleaned, so the new LUN cannot use the target ID. Until the operating system device tree is cleaned up, Dynamic Multi-Pathing (DMP) prevents this operation.

 

Veritas solutions
Solution 1 Vote: [Useful] [Not useful]
Last Modified: 2011-05-11 08:56:39
Platform: Generic
Release: Generic
Content:
  1. Remove the LUNs.
  2. Clean up the operating system device tree.
  3. Reprovisioning the LUNs.