IBM Elastic Storage System 3000, Service Manual

Page: 18 / 80

Table 4. Events for the Enclosure component (continued)
Event Event Type Severity Message Description Cause User Action
enclosure_firmware_wrong STATE_CHANGE WARNIN
G
The firmware level
of enclosure {0} is
wrong.
The firmware level
of the enclosure is
wrong.
N/A Check the installed
firmware level using
mmlsfirmware
command.
enclosure_found INFO_ADD_ENTITY INFO Enclosure {0} was
found.
A GNR enclosure
listed in the IBM
Spectrum Scale
configuration was
detected.
N/A N/A
enclosure_needsservice STATE_CHANGE WARNIN
G
Enclosure {0}
needs service.
The enclosure
needs service.
N/A N/A
enclosure_ok STATE_CHANGE INFO Enclosure {0} is ok. The enclosure
state is ok.
N/A N/A
enclosure_unknown STATE_CHANGE WARNIN
G
Enclosure state {0}
is unknown.
The enclosure
state is unknown.
N/A N/A
enclosure_vanished INFO_DELETE_ENTIT
Y
INFO Enclosure {0} has
vanished.
A GNR enclosure
listed in the IBM
Spectrum Scale
configuration was
not detected.
A GNR enclosure,
listed in the IBM
Spectrum Scale
configuration as
mounted before, is
not found. This
could be a valid
situation.
Run the
mmlsenclosure
command to verify
that all expected
enclosures exist.
esm_absent STATE_CHANGE WARNIN
G
ESM {0} is absent. The ESM state is
not installed .
N/A N/A
esm_failed STATE_CHANGE WARNIN
G
ESM {0} is failed. The ESM state is
failed.
N/A N/A
esm_ok STATE_CHANGE INFO ESM {0} is ok. The ESM state is
ok.
N/A N/A
expander_absent STATE_CHANGE WARNIN
G
expander {0} is
absent.
The expander is
absent.
N/A N/A
expander_failed STATE_CHANGE ERROR expander {0} is
failed.
The expander state
is failed.
N/A N/A
expander_ok STATE_CHANGE INFO expander {0} is ok. The expander state
is ok.
N/A N/A
fan_failed STATE_CHANGE WARNIN
G
Fan {0} is failed. The fan state is
failed.
N/A N/A
fan_ok STATE_CHANGE INFO Fan {0} is ok. The fan state is ok. N/A N/A
fan_speed_high STATE_CHANGE WARNIN
G
Fan {0} speed is
too high
The fan speed is
out of the tolerance
range
N/A Check the enclosure
cooling module LEDs
for fan faults.
fan_speed_low STATE_CHANGE WARNIN
G
Fan {0} speed is
too low
The fan speed is
out of the tolerance
range
N/A Check the enclosure
cooling module LEDs
for fan faults.
no_enclosure_data STATE_CHANGE WARNIN
G
Enclosure data and
state information
cannot be queried.
Cannot query the
enclosure details.
State reporting for
all enclosures and
canisters will be
incorrect.
The
mmlsenclosure
all -L -Y
command fails to
report any
enclosure data.
Run the
mmlsenclosure
command to check
for errors. Use the
lsmod command to
verify that the
pemsmod is loaded.
power_high_current STATE_CHANGE WARNIN
G
Power supply {0}
reports high
current.
The DC power
supply current is
greater than the
threshold.
N/A N/A
power_high_voltage STATE_CHANGE WARNIN
G
Power supply {0}
reports high
voltage.
The DC power
supply voltage is
greater than the
threshold.
N/A N/A
6 IBM Elastic Storage System 3000: Service Guide