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VessRAID Setup - Promise Technology, Inc.

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Figure 5. <strong>VessRAID</strong> Controller LEDs<br />

Fan 2 Dirty<br />

Fan 1<br />

Battery<br />

Cache<br />

Controller<br />

Status USB 1<br />

LEDs<br />

Controller<br />

Status<br />

Dirty Cache<br />

281<br />

State<br />

Chapter 9: Troubleshooting<br />

Dark Green Amber Red Blinking<br />

no power OK Error<br />

No data in<br />

cache<br />

Battery Not<br />

detected or<br />

Not installed<br />

Fan<br />

USB Ports<br />

SAS OUT<br />

Port<br />

Not<br />

detected<br />

No device<br />

detected<br />

No<br />

connection<br />

—<br />

OK<br />

OK<br />

Device<br />

detected<br />

Port<br />

connected<br />

USB 2<br />

Fan 1 Fan 2<br />

JBOD Expansion Port<br />

16- and 12-bay models<br />

iSCSI Ports<br />

1 2 3 4<br />

Unsaved<br />

data<br />

in cache<br />

Backup<br />

capacity<br />

below 72<br />

hours<br />

One fan<br />

turning too<br />

slowly<br />

Malfunction<br />

at start-up<br />

Green:<br />

Activity<br />

If the Controller Status LED is amber, restart the <strong>VessRAID</strong>. See “Restarting the<br />

Subsystem” on page 94 (WebPAM PROe) or page 207 (CLU).<br />

—<br />

—<br />

No power to<br />

controller<br />

cache<br />

Multiple<br />

fans turning<br />

too slowly<br />

Failed data<br />

transfer<br />

— —<br />

Amber:<br />

Unsaved<br />

data<br />

in cache<br />

—<br />

—<br />

Amber:<br />

Activity<br />

Green:<br />

Activity

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