Reference Guide

Severity Warning / Non-critical
Cause and Action Cause: A disk has received a SMART alert (predictive failure). The disk is likely to fail in the near future.
Action: Replace the disk that has received the SMART alert. If the physical disk is a member of a non-redundant
virtual disk, then back up the data before replacing the disk.
CAUTION: Removing a physical disk that is included in a non-redundant virtual disk causes the virtual
disk to fail and may cause data loss.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: 2070
SNMP Trap
Numbers
903
Event ID — 2109
Description SMART warning temperature.
Severity Warning / Non-critical
Cause and Action 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.
CAUTION: Removing a physical disk that is included in a non-redundant virtual disk causes the virtual
disk to fail and may cause data loss.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: 2070
SNMP Trap
Numbers
903
Event ID — 2110
Description
SMART warning degraded.
82 Storage Management Message Reference