US 12,067,300 B1
Method and apparatus for storage partition management
A Ashok Kumar Reddy, Bangalore (IN)
Assigned to Dell Products L.P., Round Rock, TX (US)
Filed by Dell Products L.P., Round Rock, TX (US)
Filed on Apr. 6, 2023, as Appl. No. 18/296,472.
Int. Cl. G06F 3/06 (2006.01)
CPC G06F 3/067 (2013.01) [G06F 3/0604 (2013.01); G06F 3/0644 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method, comprising:
creating a first storage partition having a first partition identifier, the first partition identifier including a partition set identifier and a first node identifier, the first node identifier being associated with a first node;
creating a second storage partition having a second partition identifier, the second partition identifier including the partition set identifier and a second node identifier, the second node identifier being associated with a second node;
detecting a type-1 command that includes the partition set identifier;
executing the type-1 command based on the partition set identifier, wherein executing the type-1 command includes: (i) transmitting to the first node a first instruction to mount an unspecified partition, the first instruction including the partition set identifier as a parameter, and (ii) transmitting to the second node a second instruction to mount an unspecified partition, the second instruction including the partition set identifier as a parameter;
in response to the first instruction, mounting the first storage partition at the first node, the mounting of the first storage partition being performed by: retrieving the first node identifier from a memory of the first node, combining the retrieved first node identifier with the partition set identifier to produce a first resulting identifier, and invoking, by the first node, a type-2 command based on the first resulting identifier; and
in response to the second instruction, mounting the second storage partition at the second node, the mounting of the second storage partition being performed by: retrieving the second node identifier from a memory of the second node, combining the retrieved second node identifier with the partition set identifier to produce a second resulting identifier, and invoking, by the second node, the type-2 command based on the second resulting identifier.