HP Scalable Visualization Array Version 1.1 System Administration Guide

2 Diagnostic Commands
This chapter describes the SVA diagnostic utilities.
The following standard terminology is used in the Description section for each command:
• Users : Users of the diagnostic command.
• Runs On : The type of nodes on which the diagnostic runs, specifically, administrative node or cluster
nodes.
• Mode : The type of system access the command requires. Non-exclusive access means that a diagnostic
can run even if other utilities are using the subsystem being tested. Exclusive access indicates that no
other utilities can use the subsystems being tested while the diagnostic is running.
• Subsystems Tested : The visualization subsystems that a diagnostic command tests. This category is
further broken down into subsystems tested directly and subsystems tested indirectly. This term is limited
to subsystems that are directly related to visualization in some way; for example, a tool can indirectly
test the hard drive on a system. This is not specific to the SVA.
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