Specifications

Hard Disk Drive Tray – Disk Drive/Drive Tray Replacement
94 Application ModuleX Service 12/01
Honeywell
A coprocessor software recovery activity must be performed at this point.
The work to be done differs depending on which hard drive was
replaced.
If the primary drive is replaced with a spare from Honeywell logistics
(formatted but no data files), the operating software is no longer
available for boot purposes. This requires special procedures to boot
from a local DAT drive or from a DAT drive accessed over the PIN
network. A successful boot must be followed by a complete software
restore from a previously customer created “Backup tape”. These
procedures are found in the A
X
M System Administration manual.
If the primary drive is replaced with a primary drive from another A
X
M/
U
X
S, The coprocessor will boot and assume the environment that existed
in the original system. A complete software restore operation and reboot
will be required to recover.
If the secondary drive is replaced, the coprocessor will boot successfully
from the primary drive. The Honeywell provided spare drive is already
properly formatted for use. If the replacement drive was obtained from
another system (used drive), use the “mediainit” command to destroy any
previous file structure that may exist on the drive prior to mounting the
drive. After mounting the drive using the “mount” command, a complete
software restore from a previously created “Backup tape” and reboot is
required to recover.