Cmun02180e source unable to reserve rank, Cmun02181e source unable to modify scsi host port, Cmun02182e source unable to modify scsi host port – IBM TOTAL STORAGE DS8000 User Manual
Page 209: Source, Unable, Reset, Copy, Services, Settings, Logical

Action
Create
at
least
one
rank
and
volume,
and
then
resubmit
the
task.
CMUN02178E
SOURCE
Unable
to
reset
Copy
Services
settings
on
logical
subsystems
Explanation
The
storage
management
console
server
reports
a
storage
unit
microcode-level
error.
Action
Contact
IBM
technical
support
for
assistance.
CMUN02179E
SOURCE
Unable
to
reset
Copy
Services
settings
on
logical
subsystem
Explanation
The
storage
management
console
server
reports
a
storage
unit
microcode-level
error.
Action
Contact
IBM
technical
support
for
assistance.
CMUN02180E
SOURCE
Unable
to
reserve
rank
Explanation
The
rank
is
not
assigned.
Only
assigned
ranks
can
be
reserved.
Action
Assign
the
rank
or
choose
an
assigned
rank,
and
then
resubmit
the
task.
CMUN02181E
SOURCE
Unable
to
modify
SCSI
host
port
Explanation
The
storage
management
console
server
reports
a
storage
unit
microcode-level
error.
Action
Contact
IBM
technical
support
for
assistance.
CMUN02182E
SOURCE
Unable
to
modify
SCSI
host
port
Explanation
The
storage
management
console
server
reports
a
storage
unit
microcode-level
error.
Chapter
7.
DS
storage
management
console
server
messages
189