Avago Technologies MegaRAID SAS 0260CV-4i - Manual (Page 11)

LSI Corporation Confidential | July 2011 Page 11
MegaRAID SAS 9260CV-4i and SAS 9260CV-8i RAID Controller Quick Installation Guide LEDs on the CVFM01 Flash Module
LEDs on the CVFM01 Flash
Module The LEDs on the CVFM01 flash module identify various system conditions and states,
such as power states, activity states, and system condition.
Table 2 identifies these
conditions and states.
LEDs on the CVPM01 Power
Module The LEDs on the CVPM01 power module identify various system conditions and states,
such as power states, activity states, and system condition.
Table 3 identifies these
conditions and states.
Supported RAID Levels This RAID controller supports drive groups using the following RAID levels:
 RAID 0 (data striping): Data is striped across all drives in the group, enabling very
fast data throughput. There is no data redundancy. All data is lost if any drive fails.
Table 2: LED Status on the CVFM01 Flash Module
LED Name and
Color
LED State LED Meaning
DS1 - green On CVFM01 power is present.
Off CVFM01 power is not present.
DS2 - blue Fast blink A Power-on Restore action or a Force Restore action is in
progress.
Fast blink A Power-off Save action or a Force Save action is in
progress.
On When the Restore operation is complete, SDRAM has
switched to host control
Slow blink The backup is complete and the residual capacitor
charge is bleeding off.
Off The Save operation is complete.
DS5 - yellow On Fault indicated on CVFM01 cache offload system.
Off Normal operation.
Table 3: LED Status on the CVPM01 Power Module
LED Name and
Color
LED State LED Meaning
D3 - green On 12 volts of power are present.
Off 12 volts of power are not present.
DS2 - green Fast blink The CVPM01 unit is charging.
On The CVPM01 unit has completed charging.
Slow blink The Save action is complete and residual energy is
bleeding off.
Off The CVPM01 unit has completed discharging.
DS5 - yellow On Fault indicated on CVPM01 power module.
Off Normal Operation.