Description of problem:
I've tried to create pool with same name and UI has allowed it. Then there was no error message, no failed task. There is only error message in Skyring log:
ERROR storage.go:147 POST_Storages] admin:22c09efe-0b1e-41c0-81b4-bcc3c5c8f630-Storage entity: testpool already added
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. create cluster and pool
2. try to create pool with same name as in 1.
There are no checks for duplicates when user tries to create object(cluster, pool, rbd, user) with already existing name.
There should be proper error message in UI when user tries to create object(cluster, pool, rbd, user) with already existing name.