righty
so, it needs to unpack the 57.4GB with the power of the disk and the CPU.
Disk Usage (for me at least) is around 20MB to 27MB, so we'll go with a safe and easy 25MB for this calculation
1GB = 1000MB.
50GB = 50000MB
25MB = 1s
250MB = 10s
2500MB = 100s
25000MB = 1000s
50000MB = 2000s
1m = 60s
1hr = 60m
For 57.4GB, you need to calculate the speed of the disk and do some funky shit to compare how quick that speed is at delivering.
2.5GB = 100s; thus 250MB x 6 = 60s = 1m = 1500MB = 1.5GB
Thus, 1.5GB ÷ 60s = 1500MB ÷ 60s = 25MB
But how fast does 1MB take?
So, we know that 25MB = 1s
1s = 100ms
So, 100ms ÷ 25MB = 1MB = 4ms
1MB = 4ms
1000MB = 1GB = 4000ms = 40s
50000MB = 2000s = 33.33...m
7000MB = 40s x 7 = 280s = 4.66...m
400MB = (40s ÷ 10) x 4 = 16s = 0.266...m
33.33...m + 4.66...m + 0.266...m = 38.256m = 2295.36s = 2295360ms
0.256m = 15.36s
So, taking all of that into account.
Provided your disk runs at a constant 25MB/s of usage.
It should take 38.256 minutes, which equates to 38 minutes and 15~ seconds.
Thank you 57.4 Gang, hope you've enjoyed.