Hi, i have problem with remove lun from reserved luns. Buttons ADD LUN and REMOVE LUN is inactiv, when i right click on reserved luns and click configure. The customer had two solid old cx3-10, then the organization split into two companies. And the second gave the organization a single array. And moved to another country. Now I need to completely remove all of the moon, and to create new ones, and I was faced with such a problem. I used to do so when there were two arrays. Now I can not even remove Mirrorviev through USM.

i try this

C:\Program Files\EMC\Navisphere CLI>NaviSECCli.exe -User admin -Password admin -

Scope 0 -h 10.0.1.248 unbind 5

Error: unbind command failed

Being used by a feature of the storage system. Cannot unbind LUN: 5

C:\Program Files\EMC\Navisphere CLI>NaviSECCli.exe -User admin -Password admin -

Scope 0 -h 10.0.1.248 reserved -lunpool -list

Name of the SP:  GLOBAL

Total Number of LUNs in Pool:  1

Number of Unallocated LUNs in Pool:  0

Unallocated LUNs:

Total size in GB:  11.999695

Unallocated size in GB:  0

Used LUN Pool in GB:  0

% Used of LUN Pool:  0

Chunk size in disk blocks:  128

Allocated Lun Pool:

Target LUN:  1

Allocated LUNs:  5

Lun Pool LUN % Used:  0

C:\Program Files\EMC\Navisphere CLI>NaviSECCli.exe -User admin -Password admin -Scope 0 -h 10.0.1.248 reserved -lunpool -rmlun 5 -o

Error: reserved command failed

LU cannot be removed because it is currently allocated.

C:\Program Files\EMC\Navisphere CLI>naviseccli -h 10.0.1.248 -user admin -password admin -scope 0 getlun -messner 5 -stack

Listed Driver:             K10SnapCopyAdmin

C:\Program Files\EMC\Navisphere CLI>naviseccli -h 10.0.1.248 -user admin -password admin -scope 0 mirror -Async -setfeature -off -lun 5

Async mirror: setfeature command failed

Cannot perform setfeature command on a Private LUN