When growing cucumbers it is essential to keep them well watered to help your plants establish and to increase crop yields. Feed your cucumber plants with a high potash feed every two weeks once the fruits begin to develop.
By Klarity In Big Data. What is âbig dataâ? Given its widespread usage across mass media environments, it is not surprising that the precise meaning of the term is often vague. Big data can be understood as the convergence of four dimensions, or the four Vâs: volume, variety, velocity and veracity. The 4Vâs is a data management trend that was conceived to help organisations realise and cope with the emergence of big data. Volume. This dimension refers to the quantity of data, as big data is frequently defined in terms of massive data sets with measures such as petabytes and zettabytes commonly referenced. And these vast amounts of data are generated every second. This used to be employee-created data.
A volume group (VG) is a logical collection, or purposeful grouping, of computer storage space that may span multiple physical devices. It combines both physical and logical volumes into a single administrative element within UNIX&reg and LINUX&reg logical volume management (LVM). A physical volume may be an internal or external storage device. Logical volumes are concatenations, or chained lists, of storage space that might join portions of several physical volumes. Under LINUX&reg, the volume group is the highest level of abstraction, or visualization, in its logical volume manager utility.