Warning Error Events; Warning Events - Dell EMC ML3 User Manual

Table 35. Main error events (continued)
Event Code Message Text and Description
2076 I2C bus signals invalid.
2077 Failed to store Calibration Data
to Chassis.
2079 Could not upgrade bar code
reader firmware.
2080 Cartridge lost while inserting it
into slot/drive.
2087 Error accessing the backplane
flash memory.
2089 Incompatible accessor assembly
detected.
2092 Locking the accessor assembly
failed during Power Down
process
2093 Communication to accessor
controller could not be
established
2094 An emergency stop condition
was detected in one or more
modules and prevented the
accessor from running the
inventory scan.
2095 Inventory scan failed because of
accessor positioning problem.
2096 Initializing a communication
interface on the library
controller failed.

Warning error events

An appropriate message is posted on the Operator Control Panel and the Management GUI.
Table 36. Warning events
Event Code Message Text and Description
4000 Drive Sled Fan Speed too low.
4002 Drive clean request.
86
Dell EMC ML3 Tape Library: User's Guide
Details and Solution
v Remove all drive canisters of the affected chassis and restart
the library.
v If the problem persists, replace the chassis. If not, add one
drive after the other until the problem comes back.
v Replace the last drive that was added before it failed again.
Restart or power cycle system.
Restart the library and if the error persists, replace the accessor.
Check the source/destination element and ensure that no
obstructions are in the pathway of the accessor.
v Restart the library and if the error persists, replace the chassis.
v Before the chassis is replaced, ensure that you remove all of
your tape cartridges.
v If magazines need to be removed to get access to the tape
cartridges, first power down the device and then manually
release each magazine. Only one magazine must be opened at
a time.
An incompatible accessor was detected. The accessor was not
powered on to avoid damage of the library. Power off the library
and replace the accessor with a compatible version.
Power up the library. In case of accessor failure, error events are
reported at power up. Look for the proposed solution for these
new errors. If no new errors are reported, the 2092 event can be
ignored.
Reboot the library and if the error persists, replace the accessor
assembly.
v Ensure that all magazines, top or bottom covers and unit locks
are completely inserted and properly locked.
v Insert all open magazines and install all necessary covers and
unit locks before powering on the library.
v Ensure that all modules are powered and have the
interconnect cable properly attached.
Check for obstructions in the horizontal pathway of the accessor
such as a cartridge sticking out or lying on the accessor table.
Reboot the library, and if the error persists, replace the library
controller.
Details and Solution
Ensure that no obstructions are in the fan.
Clean the drive with an approved cleaning
cartridge.