[OSM-talk] tile rendereing total space

Frans Thamura frans at meruvian.org
Fri Jan 6 12:23:22 GMT 2012


>
> Usage:
> z0 to z15: 252GB  (4x 300GB 10kRPM - RAID10 - IO Utilization: 53%)
> z16 to z18: 1020GB (2x 600GB 10kRPM - RAID0 - IO Utilization: 58%)


we use the z18 here.. F

how to know the utilization 58%, so the space only need 1.4 TB
F



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