So assuming I'm doing the sums correctly.... (I'm using 1TB = 1024 GB, 1GB = 1024 MB, 1MB = 1024 KB)
Code: Select all
fast sync write ops before hours before full sync
Target size (bytes) log size (bytes) full sync necessarry 100 iops 1000 iops
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2TB 2,199,023,255,552 395,824,186 32,985,349 91.6 9.2
1TB 1,099,511,627,776 197,912,093 16,492,674 45.8 4.6
512GB 549,755,813,888 98,956,047 8,246,337 22.9 2.3
256GB 274,877,906,944 49,478,024 4,123,169 11.5 1.1
128GB 137,438,953,472 24,739,012 2,061,584 5.7 0.6
64GB 68,719,476,736 12,369,506 1,030,792 2.9 0.3