Reference Guide

Condition
ID
Severity Call home Alert name Descriptio
n
RCA Corrective
action
Event
source
Alert type
switches,
and array.
Contact Dell
Customer
Support if
the problem
persists.
0x20004 WARNING True Unit Busy
Condition
The logical
unit is busy
more often
than is
normal and
may impact
performanc
e.
The array
has
returned the
SCSI BUSY
status to
metro node
I/O
requests for
this
storage-
volume
more often
than what is
considered
acceptable.
The cause
of busy
condition on
the storage
array should
be
investigated
. Investigate
the health
of the
storage
array,
backend
fabric. and
metro node
backend
port to
determine
the source
of the issue.
Contact Dell
Customer
Support if
there are
performanc
e problems.
LOGICALUN
IT
Alarm
0x20005 WARNING True Unit Alua
Support
Inconsistent
ALUA
support is
incorrectly
configured
on LU.
An
inconsistent
ALUA
support
level has
been
detected for
a logical
unit.
Check the
ALUA
configuratio
n on the
array. All
paths to a
logical unit
should be
configured
with the
same
failover
mode.
LOGICALUN
IT
Alarm
0x20006 ERROR True Unit Path
Type
Inconsistent
A Logical
Unit
reported an
inconsistent
path type
for the
array.
Recovery
attempts
failed, and
the unit has
been
banished.
A logical
unit has
inconsistent
path types.
Exhausted
attempts to
correct it
through
refresh and
have
banished
the unit.
Engage the
array vendor
or Dell
Customer
Support to
investigate
why the
logical unit
has
inconsistent
path types.
LOGICALUN
IT
Alarm
Events and Alerts 19