Notes of redundant Storage in the HBA
Published: 2018/08/28
Updated: 2021/01/11
Summary
If the storage is connected with HBA multipath, redundant disk is recognized individually in Boot Environment.
Cause
Boot environment is not included multi-path driver. Therefore, the redundant disk has been recognized individually.
Workaround
If you perform a backup and Restore from the Boot environment, such as temporarily disconnect the cable from one of the HBA.
It must be Single Path.
?akb&p=1999