Product manual
Chapter 4: Management with WebPAM PROe
89
RAID subsystems have the following components in their flash image:
• Running – The version that is currently running on the subsystem or
expansion unit.
• Flashed – This version was updated but does not run until the
subsystem restarts.
See “Updating Firmware on a RAID Subsystem” on page 89.
JBOD expansion units have only one component in their flash image, SEP
firmware. It only appears as running.
Updating Firmware on a RAID Subsystem
Use this function to flash (update) the firmware on the VTrak. See page 315 for
the procedure.
Viewing Battery Information
Batteries maintain power to the controller cache in the event of a power failure,
thus protecting any data that has not been written to a physical drive.
To view battery information:
1. Click the Device tab.
2. Click the Component List icon.
3. Click the battery you want, then click the View button.
Battery information includes:
• Battery ID
• Operational status – Fully charged, recondition means a reconditioning
is in process
• Battery chemistry – LiON, etc.
• Remaining capacity – Battery capacity as a percentage
• Battery cell type – Number of cells
• Estimated hold time – Time in hours that the battery can power the
cache
•Kernel
• Firmware
• Software
• Ramdisk
• SEP Firmware
• OEM Customization
•BIOS
• 6G Expander
• System Libraries
• Applications
• Mount Scripts
• PLX EEPROM Image