There are two types of lithosphere: - Oceanic lithosphere, which is associated with Oceanic crust - Continental lithosphere, which is associated with Continental crust Oceanic lithosphere is typically about 50-100 km thick (but is no thicker than crust beneath the mid-ocean ridges), while continental lithosphere is about 150 km thick.
Pooling is a feature of SAS clients that increases the efficiency of connections to SAS. Pooling is only available for SAS Workspace Servers. When a SAS client application is configured to access a pooled workspace server, the client application maintains a collection of reusable workspace server processes called a pool. By reusing server processes, pooling avoids the processing that is associated with creating a new process for each connection. If your client application uses frequent, quick connections to SAS, pooling might greatly improve your server performance.
Flash Pool is a new feature in Data ONTAP 8.1.1. Basically, it is a pool of solid state disks (SSD) plus either SATA or SAS disks (but not both SATA and SAS in the same pool). Create a Flash Pool. Flash Pool is implemented in the Data ONTAP aggregate layer.