Collision avoidance using dynamic target volume allocation from a shared resource pool
First Claim
Patent Images
1. A method for collision avoidance using dynamic target volume allocation from a shared resource pool by a processor device in a computing environment, the method comprising:
- dynamically reusing from a global pool of allocated resources an existing point-in-time copy target volume containing an older point-in-time copy backup for one of a mount operation, a restore operation, and a clone operation when dynamically allocating a new point-in-time copy target volume for the new point-in-time copy backup.
1 Assignment
0 Petitions
Accused Products
Abstract
Dynamically reuse from a global pool of allocated resources an existing Flashcopy target volume containing an older Flashcopy backup and a consistency group for one of a mount operation, a restore operation, and a clone operation when dynamically allocating a new Flashcopy target volume for the new Flashcopy backup.
19 Citations
20 Claims
-
1. A method for collision avoidance using dynamic target volume allocation from a shared resource pool by a processor device in a computing environment, the method comprising:
dynamically reusing from a global pool of allocated resources an existing point-in-time copy target volume containing an older point-in-time copy backup for one of a mount operation, a restore operation, and a clone operation when dynamically allocating a new point-in-time copy target volume for the new point-in-time copy backup. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
8. A system for collision avoidance using dynamic target volume allocation from a shared resource pool in a computing environment, the system comprising:
at least one processor device operable in the computing storage environment, wherein processor device; dynamically reuses from a global pool of allocated resources an existing point-in-time copy target volume containing an older point-in-time copy backup for one of a mount operation, a restore operation, and a clone operation when dynamically allocating a new point-in-time copy target volume for the new point-in-time copy backup. - View Dependent Claims (9, 10, 11, 12, 13, 14)
-
15. A computer program product for collision avoidance using dynamic target volume allocation from a shared resource pool in a computing environment by a processor device, the computer program product comprising a non-transitory computer-readable storage medium having computer-readable program code portions stored therein, the computer-readable program code portions comprising:
a first executable portion that dynamically reuses from a global pool of allocated resources an existing point-in-time copy target volume containing an older point-in-time copy backup for one of a mount operation, a restore operation, and a clone operation when dynamically allocating a new point-in-time copy target volume for the new point-in-time copy backup. - View Dependent Claims (16, 17, 18, 19, 20)
Specification