NEC VERSA S1300 Series, User Manual

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Writing cache data onto a disk drive usually takes about 5 minutes at maximum.
If cache data is not written onto a disk drive normally, the LEDs of the LAN card enter
the following states. In this case, contact your service representative.
RDY LED On
FLT LED Flashing
SDN LED Off
Note
: When the host system is shutdown, the host writes the
cache data on the host into the disk array unit. Confirm that the
cache data on the host is successfully written into the disk array unit,
and no data remains in cache on the host and on the disk array unit
before turning off the AC power. You can check the remaining data
using the Hard Disk Ready LED. If the Hard Disk Ready LED
flashes, some data remains in the cache memory of the disk array
unit. Writing cache data onto a disk drive takes about 5 minutes at
maximum.
2-24 Setting Up the System