Update design_notes.md

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Chongzhuo Yang 2025-03-09 01:51:37 +08:00 committed by GitHub
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@ -140,8 +140,8 @@ To reduce the performance impact, we can have more SSDs share the redirected tra
| 5 | 1 | `A3` | `C2` | `F3` |
| 6 | 1 | `A4` | `B3` | `E3` |
| 7 | 1 | `B4` | `C3` | `F4` |
| 8 | 1 | `B5` | `C4` | `E4` |
| 9 | 1 | `A5` | `C5` | `D4` |
| 8 | 1 | `B5` | `C4` | `D4` |
| 9 | 1 | `A5` | `C5` | `E4` |
| 10 | 1 | `D5` | `E5` | `F5` |
To achieve maximum read throughput during recovery, the load balance problem can be formulated as a balanced incomplete block design. The optimal solution is obtained by using integer programming solver.