LPI Linux Certification/Adjusting Storage Device Access

Detailed Objectives (204.2)
(LPIC-2 Version 4.5)

Weight: 2

Description: Candidates should be able to configure kernel options to support various drives. This objective includes software tools to view & modify hard disk settings including iSCSI devices.

Key Knowledge Areas:
 * Tools and utilities to configure DMA for IDE devices including ATAPI and SATA
 * Tools and utilities to configure Solid State Drives including AHCI and NVMe
 * Tools and utilities to manipulate or analyse system resources (e.g. interrupts)
 * Awareness of sdparm command and its uses
 * Tools and utilities for iSCSI
 * Awareness of SAN, including relevant protocols (AoE, FCoE)

Terms and Utilities:
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 * WWID, WWN, LUN numbers
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 * WWID, WWN, LUN numbers
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 * WWID, WWN, LUN numbers
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 * WWID, WWN, LUN numbers