A manufacturing company wants to centrally manage all their multi-pathing software using Hitachi Global Link Manager (HGLM). Which two types of multi-pathing software are supported? (Choose two.)

The correct answer is A. HDLM B. HP-UX Multipathing. Hitachi Global Link Manager (HGLM) is designed to centrally manage HDLM (Hitachi Dynamic Link Manager) - Hitachi's own multi-pathing software - as well as HP-UX Native Multipathing, making A and B correct. HGLM was built to work within the Hitachi ecosystem and extends support…

Advanced Features and Integration

Question

Options

AHDLM
BHP-UX Multipathing
CPowerPath
DSDD

How the community answered

(57 responses)

A
95% (54)
C
2% (1)
D
4% (2)

Explanation

Hitachi Global Link Manager (HGLM) is designed to centrally manage HDLM (Hitachi Dynamic Link Manager) - Hitachi's own multi-pathing software - as well as HP-UX Native Multipathing, making A and B correct. HGLM was built to work within the Hitachi ecosystem and extends support to HP-UX's built-in multipathing as a recognized enterprise platform.

PowerPath (C) is EMC/Dell's proprietary multipathing solution, and SDD (D) (Subsystem Device Driver) is IBM's - neither is managed by HGLM because they belong to competing vendor stacks that Hitachi has no management integration for.

Memory tip: Think "HGLM manages the H's" - HDLM and HP-UX. PowerPath (EMC) and SDD (IBM) are the "outsiders" from rival storage vendors that HGLM simply doesn't speak to.

Topics

#HGLM#multi-pathing software#HDLM#HP-UX Multipathing

Community Discussion

No community discussion yet for this question.

Full HAT-680 Practice