| 主权项 |
1. A computer program product for facilitating management of storage of a computing environment, the computer program product comprising:
a computer readable storage medium readable by a processing circuit and storing instructions for performing a method comprising:
attempting access to a storage location, the storage location being protected by at least one type of storage protection selected from a group of storage protections consisting of: key controlled protection, access list controlled protection, dynamic address translation protection, page protection, and low address protection;detecting, based on the attempting access to the storage location, that the attempted access of the storage location failed due to a fault of a storage protection of the at least one type of storage protection protecting the storage location, wherein the storage protection is a host level of protection or a guest level of protection;determining, based on one or more checks, whether the detected failure of the attempted access is due to the host level of protection or the guest level of protection; andperforming an action based on the determining, wherein the action performed is one action based on the detected failure of the attempted access being due to the guest level of protection and is another action based on the detected failure of the attempted access being due to the host level of protection. |
