Product manual

VTrak E-Class Product Manual
112
3. click the Topology tab in Management View.
Enclosure topology refers to the manner in which the data paths among the
enclosures are connected:
• Individual Subsystem
• JBOD Expansion – One VTrak E-Class subsystem plus one or more JBOD
expansion subsystems, managed through one subsystem or head unit
• RAID Subsystem Cascading – Multiple VTrak E-Class subsystems,
managed through one subsystem or head unit
The logical connections for these arrangements are shown the Enclosure
Topology tab. The physical connections for these arrangements are discussed in
“Chapter 2: VTrak Installation” on page 11.
Viewing Enclosure Information
To view enclosure information:
1. Click the Subsystem icon in Tree View.
2. Click the Enclosures icon.
3. Click the Enclosure icon.
Enclosure information appears the Information tab in Management View.
You can monitor power supplies, cooling units, enclosure temperatures and
voltages, and the battery.
Adjustable items
You can set or adjust the following items:
• Enclosure Warning and Critical temperature thresholds
• Controller Warning and Critical temperature thresholds
See “Making Enclosure Settings” on page 112.
For information on Enclosure problems, see “Chapter 8: Troubleshooting” on
page 261.
Making Enclosure Settings
To make Enclosure settings:
1. Click the Subsystem icon in Tree View.
2. Click the Enclosures icon.
3. Click the Enclosure icon.
4. Click the Settings tab in Management View.
5. Enter a value in the following fields as necessary: