Cmun02271e source unable to create scsi host port, Cmun02272e source scsi host port operation failure, Source – IBM TOTAL STORAGE DS8000 User Manual
Page 230: Unable, Modify, Logical, Subsystem, Identifier, Only, Create
CMUN02269E
SOURCE
Unable
to
modify
logical
subsystem:
identifier
only
for
CKD
Explanation
The
specified
subsystem
identifier
is
reserved
for
count-key-data
type
logical
subsystems.
The
specified
logical
subsystem
is
fixed
block
and
cannot
be
modified
in
this
manner.
Action
Specify
a
a
CKD
logical
subsystem,
and
then
resubmit
the
task.
If
the
problem
persists,
contact
IBM
technical
support
for
assistance.
CMUN02270E
SOURCE
Unable
to
create
a
new
SCSI
host
port:
maximum
count
reached
Explanation
The
maximum
number
of
SCSI
host
ports
have
been
created.
No
more
SCSI
host
ports
can
be
created.
Action
Use
an
existing
SCSI
host
port
or
delete
an
existing
SCSI
host
port,
and
then
resubmit
the
task.
If
the
problem
persists,
contact
IBM
technical
support
for
assistance.
CMUN02271E
SOURCE
Unable
to
create
SCSI
host
port
Explanation
The
storage
management
console
server
reports
a
storage
unit
microcode-level
error.
Action
Contact
IBM
technical
support
for
assistance.
CMUN02272E
SOURCE
SCSI
host
port
operation
failure
Explanation
The
storage
management
console
server
reports
a
storage
unit
microcode-level
error.
Action
Contact
IBM
technical
support
for
assistance.
210
IBM
TotalStorage
DS8000:
Messages
Reference