It means : the minimum number of used storage capacity / total storage capacity of a datanode; the median number of used storage capacity / total storage capacity of a datanode; the maxmum number of used storage capacity / total storage capacity of a datanode; and the standard deviation of all these datanodes.
2013/2/1 Dhanasekaran Anbalagan <bugcy...@gmail.com> > Hi Guys, > > In DataNodes usages in What is > *Min %**Median %**Max %* *stdev % ? > * > * > * > Configured Capacity:608.11 TBDFS Used:138.84 TB Non DFS Used:29.4 TBDFS > Remaining:439.88 TBDFS Used% :22.83 %DFS Remaining%:72.34 %Block Pool Used > : 138.84 TBBlock Pool Used%:22.83 %DataNodes usages:Min % Median %Max %stdev > % > > 16.2 %18.34 %85.74 %32.58 % > > > -Dhansekaran. > > Did I learn something today? If not, I wasted it. >
