Performing hybrid wear leveling operations based on a sub-total write counter

1. A method comprising:

copying data, from a second group of data blocks in a second plurality of groups of data blocks that are mapped, to a first group of data blocks in a first plurality of groups of data blocks that are not mapped, to include the first group of data blocks in the second plurality of groups of data blocks that are mapped;

resetting a first sub-total write counter associated with the first group of data blocks, wherein a value of the first sub-total write counter indicates a first number of write operations performed on the first group of data blocks since the first group of data blocks has been included in the second plurality of groups of data blocks;

determining that a value of a first total write counter associated with the first group of data blocks exceeds a value of a second total write counter associated with a second group of data blocks by a first threshold value, wherein the value of the first total write counter is a maximum value among values of a plurality of total write counters, wherein each of the plurality of total write counters is associated with a corresponding one of the groups of data blocks in the first and second pluralities of groups of data blocks, and the value of the second total write counter is a minimum value among the values of the plurality of total write counters;

determining whether the value of the first sub-total write counter exceeds a second threshold value; and

responsive to determining that the value of the first total write counter exceeds the value of the second total write counter of the second group of data blocks by the first threshold value and the value of the first sub-total write counter exceeds the second threshold value, performing, by a processing device, a wear leveling operation on the first group of data blocks.

2. The method of claim 1 , further comprising:

performing one or more writes to write data to the first group of data blocks; and

incrementing the value of the first sub-total write counter one or more times based on the one or more writes; and

performing the wear leveling operation on the first group of data blocks responsive to the value of the first sub-total write counter exceeding a threshold value.

3. The method of claim 1 , wherein the value of the first total write counter indicates a total number of write operations performed on the first group of data blocks, wherein the total number of write operations is based on a first number of write operations performed on the first group of data blocks before the first group of data blocks is included in the second plurality of groups of data blocks and a second number of write operations performed on the first group of data blocks since the first group of data blocks has been included in the second plurality of groups of data blocks.

4. The method of claim 1 , wherein performing the wear leveling operation on the first group of data blocks further comprises:

copying data of the first group of data blocks to a third group of data blocks in the first plurality of groups of data blocks to include the third group of data blocks in the second plurality of groups of data blocks; and

resetting a second sub-total write counter associated with the third group of data blocks, wherein a value of the second write counter indicates a number of write operations performed on the third group of data blocks since the third group of data blocks has been included in the second plurality of groups of data blocks.

5. The method of claim 1 , wherein performing the wear leveling operation on the first group of data blocks further comprises determining a new address of a base pointer within the first group of data blocks, wherein the base pointer represents a first index of a plurality of indices associated with the first group of data blocks.

6. The method of claim 5 , further comprising storing data at the first group of data blocks based on the new address of the base pointer within the first group of data blocks.

7. A system comprising:

a memory component; and

a processing device, operatively coupled with the memory component, to:

copy data, from a second group of data blocks in a second plurality of groups of data blocks that are mapped, to a first group of data blocks in a first plurality of groups of data blocks that are not mapped to include the first group of data blocks in the second plurality of groups of data blocks that are mapped;

reset a first sub-total write counter associated with the first group of data blocks, wherein a value of the first sub-total write counter indicates a first number of write operations performed on the first group of data blocks since the first group of data blocks has been included in the second plurality of groups of data blocks;

determine that a value of a first total write counter associated with the first group of data blocks exceeds a value of a second total write counter of a second group of data blocks by a first threshold value, wherein the value of the first total write counter is a maximum value among values of total write counters associated with the groups of data blocks in the first and second pluralities of groups of data blocks, and the value of the second total write counter is a minimum value among the values of the total write counters associated with the groups of data blocks in the first and second pluralities of groups of data blocks;

determine whether the value of the sub-total write counter exceeds a second threshold value; and

responsive to determining that the value of the first total write counter exceeds the value of the second total write counter of the second group of data blocks by the first threshold value and the value of the first sub-total write counter exceeds the second threshold value, perform a wear leveling operation on the first group of data blocks.

8. The system of claim 7 , wherein the processing device is further to:

perform one or more writes to write data to the first group of data blocks;

increment the value of the first sub-total write counter one or more times based on the one or more writes; and

perform the wear leveling operation on the first group of data blocks responsive to the value of the first sub-total write counter exceeding a threshold value.

9. The system of claim 7 , wherein the value of the first total write counter indicates a total number of write operations performed on the first group of data blocks, wherein the total number of write operations is based on a first number of write operations performed on the first group of data blocks before the first group of data blocks was included in the second plurality of groups of data blocks and a second number of write operations performed on the first group of data blocks since the first group of data blocks has been included in the second plurality of groups of data blocks.

10. The system of claim 7 , wherein, to perform the wear leveling operation on the first group of data blocks, the processing device is further to:

copy data of the first group of data blocks to a third group of data blocks in the first plurality of groups data blocks to include the third group of data blocks in the second plurality of groups of data blocks; and

reset a second write counter associated with the third group of data blocks, wherein a value of the second write counter indicates a number of write operations performed on the third group of data blocks since the third group of data blocks has been included in the second plurality of groups of data blocks.

11. The system of claim 7 , wherein, to perform the wear leveling operation on the first group of data blocks, the processing device is further to determine a new address of a base pointer within the first group of data blocks, wherein the base pointer represents a first index of a plurality of indices associated with the first group of data blocks.

12. The system of claim 11 , wherein the processing device is further to store data at the first group of data blocks based on the address of the base pointer within the first group of data blocks.

13. A non-transitory computer-readable storage medium comprising instructions that, when executed by a processing device, cause the processing device to:

copy data, from a second group of data blocks in a second plurality of groups of data blocks that are mapped, to a first group of data blocks in a first plurality of groups of data blocks that are not mapped to include the first group of data blocks in the second plurality of groups of data blocks that are mapped;

reset a first sub-total write counter associated with the first group of data blocks, wherein a value of the first sub-total write counter indicates a first number of write operations performed on the first group of data blocks since the first group of data blocks has been included in the second plurality of groups of data blocks;

determine that a value of a first total write counter associated with the first group of data blocks exceeds a value of a second total write counter of a second group of data blocks by a first threshold value, wherein the value of the first total write counter is a maximum value among values of total write counters associated with the groups of data blocks in the first and second pluralities of groups of data blocks, and the value of the second total write counter is a minimum value among the values of the total write counters associated with the groups of data blocks in the first and second pluralities of groups of data blocks;

determine whether the value of the sub-total write counter exceeds a second threshold value; and

responsive to determining that the value of the first total write counter exceeds the value of the second total write counter of the second group of data blocks by the first threshold value and the value of the first sub-total write counter exceeds the second threshold value, perform a wear leveling operation on the first group of data blocks.

14. The non-transitory computer-readable storage medium of claim 13 , wherein the processing device is further to:

perform one or more writes to write data to the first group of data blocks;

increment the value of the first sub-total write counter one or more times based on the one or more writes; and

perform the wear leveling operation on the first group of data blocks responsive to the value of the first sub-total write counter exceeding a threshold value.

15. The non-transitory computer-readable storage medium of claim 13 , wherein the value of the first total write counter indicates a total number of write operations performed on the first group of data blocks, wherein the total number of write operations is based on a first number of write operations performed on the first group of data blocks before the first group of data blocks was included in the second plurality of groups of data blocks and a second number of write operations performed on the first group of data blocks since the first group of data blocks has been included in the second plurality of groups of data blocks.

16. The non-transitory computer-readable storage medium of claim 13 , wherein, to perform the wear leveling operation on the first group of data blocks based on the sub-total write counter, the processing device is further to:

copy data of the first group of data blocks to a third group of data blocks in the first plurality of groups data blocks to include the third group of data blocks in the second plurality of groups of data blocks; and

reset a second write counter associated with the third group of data blocks, wherein a value of the second write counter indicates a number of write operations performed on the third group of data blocks since the third group of data blocks has been included in the second plurality of groups of data blocks.