checkpoints,cycle count,last checkpoint,dirty ratio,cause
1,4242,4242,0.671875,0
2,6180,1938,0.3125,0
3,7685,1505,0.3125,0
4,11108,3423,0.640625,0
5,14144,3036,0.171875,0
6,15437,1293,0.3125,0
7,16913,1476,0.296875,0
8,21163,4250,0.328125,0
9,37371,16208,1,0
10,52958,15587,0.875,0
11,58148,5190,0.765625,0
12,60204,2056,0.296875,0
