Infortrend S12F-G1842 - Controller LED; Controller LED for RAID Models

EonStor / EonStor DS S12/S16/S24 Series
34
D
142
Contro
Controller LE
ller LED for RAID Models
1
2
3
4
5
6
12
3
4
56
Name Color Status
Green
Amber
Green indicates that a RAID controller is operating
hea
Am s
oc
ca tem faults. It is also lit during the
initialization process.
/
lthily.
ber indicates that a component failure ha
curred, or inappropriate RAID configurations have
used sys
1. Ctrl
Status
2. C_Dirty Amber
Am
- Cache Memory is dirty.
-
- Errors occurred with cache memory (ECC errors).
- Data is being flushed from flash backup module to
drive (when power is restored).
- Battery voltage is lower than 2.5V.
- Battery temperature reading is abnormal (out of
the 0 to 45°C range).
- Battery is not present.
OFF indicates that the cache is clean, and that the
battery backup unit is capable of sustaining memory
in case of power loss.
Blinking Amber indicates cached data is being
transferred to the flash module after the occurrence
ber indicates the following:
Data in flash backup module is being flushed to
cache.
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