There were 472 price points collected for gasoline and 334 for diesel. The average price for gasoline ranged from a low of $3.35 per gallon in the Gulf Coast region to a high of $3.89 per gallon in the West Coast region.
Standard RAID levels. In computer storage, the standard RAID levels comprise a basic set of RAID (redundant array of independent disks) configurations that employ the techniques of striping, mirroring, or parity to create large reliable data stores from multiple general-purpose computer hard disk drives (HDDs).
RAID works by spreading the data over several disks. Two of the terms often used in this context are stripe size and chunk size. The chunk size is the smallest data block that is written to a single disk of the array. The stripe size is the size of a block of data that will be spread over all disks.