.  The "HOT-SWAP" procedure can be used to restore logical access (i.e. an opportunity to read data using DataExtractor) in cases, when system heads are inoperable (calibration procedure cannot be successfully completed because a drive is knocking and fails to initialize completely all the items it needs to operate via logical access), or when service area restoration is not possible (no opportunity to rewrite modules).  The "HOT-SWAP" procedure can be used to restore logical access (i.e. an opportunity to read data using DataExtractor) in cases, when system heads are inoperable (calibration procedure cannot be successfully completed because a drive is knocking and fails to initialize completely all the items it needs to operate via logical access), or when service area restoration is not possible (no opportunity to rewrite modules).  How To Add Swap on Ubuntu 00.00  How To Add Swap on Ubuntu? Linux divides its physical RAM (random access memory) into chucks of memory called pages. Swapping is the process whereby a page of m