Messages Reference Guide

Storage Management Message Reference 79
2109 SMART
warning
temperature
Warning /
Non-critical
Cause: A disk has reached an
unacceptable temperature and
received a SMART alert (predictive
failure). The disk is likely to fail in the
near future.
Action 1: Determine why the physical
disk has reached an unacceptable
temperature. A variety of factors can
cause the excessive temperature. For
example, a fan may have failed, the
thermostat may be set too high, or
the room temperature may be too hot
or cold. Verify that the fans in the
server or enclosure are working. If the
physical disk is in an enclosure, you
should check the thermostat settings
and examine whether the enclosure is
located near a heat source. Make sure
the enclosure has enough ventilation
and that the room temperature is not
too hot. See the physical disk
enclosure documentation for more
diagnostic information.
Action 2: If you cannot identify why
the disk has reached an unacceptable
temperature, then replace the disk. If
the physical disk is a member of a
non-redundant virtual disk, then back
up the data before replacing the disk.
NOTICE: Removing a physical
disk that is included in a non-
redundant virtual disk will cause
the virtual disk to fail and may
cause data loss.
Clear Alert Number: None.
Related Alert Number: None.
LRA Number: 2070
903
Table 4-4. Storage Management Messages (continued)
Event
ID
Description Severity Cause and Action Related Alert Information SNMP
Trap
Numbers