HP ML350 HP ProLiant Servers Troubleshooting Guide - Page 110

ADU version 8.0 through 8.28 error messages

Page 110 highlights

Write Memory Error Description: Data cannot be written to the cache memory. This typically means that a parity error was detected while writing data to the cache. This can be caused by an incomplete connection between the cache and the controller. This is not a data loss circumstance. Action: Power down the system and be sure that the cache board is fully connected to the controller. Wrong Accelerator Description: This may mean that the board was replaced in the wrong slot or was placed in a system previously configured with another board type. Included with this message is a message indicating (1) the type of adapter sensed by ADU, and (2) the type of adapter last configured in EISA NVRAM. Action: Check the diagnosis screen for other error messages. Run the server setup utility to update the system configuration. ADU version 8.0 through 8.28 error messages This section contains a complete alphabetical list of all ADU error messages. ADU is being replaced by the ACU diagnostics feature ("Diagnostics tasks" on page 67). If the following versions are installed on the server, see the messages in this section: • ADU version 8.0 through ADU version 8.25 • ACU diagnostics 8.28 and later Array Accelerator: The batteries were hot-removed. Action: Replace the batteries. Array Accelerator: The cache is disabled because the batteries are low on the redundant controller. Action: Replace the batteries if the batteries do not recharge within 36 powered-on hours. Array Accelerator: The cache for this controller is temporarily disabled since a snapshot is in progress.... ...The controller requires a reboot to enable the cache. Until the reboot occurs, array accelerator operations such as Expansion, Extension, and Migration are disabled. Action: Reboot the Controller to enable the cache. Until the reboot occurs, array accelerator operations such as Expansion, Extension, and Migration are disabled. Array Accelerator: The cache is disabled because the batteries are low. Action: Replace the batteries if the batteries do not recharge within 36 powered-on hours. Array Accelerator: This controller has been set up to be a part of a redundant pair of controllers... ...but the array accelerator cache sizes are different on the two controllers. Make certain that both controllers are using array accelerators with the same amount of cache memory installed. Error messages 110

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Write M
cache. This can be caused by an incomplete connection between the
ontroller. This is not a data loss circumstance.
g Accelerator
rong slot or was placed in a system
ith another board type. Included with this message is a message indicating (1) the
sis screen for other error messages. Run the server setup utility to update the
ation.
rror messages. ADU is being replaced by
ature ("
Diagnostics tasks
" on page
67
). If the following versions are installed on
ough ADU version 8.25
nostics 8.28 and later
tteries.
Array Accelerator: The cache is disabled
arge within 36 powered-on hours.
Array Accelerator: The cache for this controller is temporarily disabled since a
snapsh
...The con
Expansion, Extension, and Migration are disabled.
the cache. Until the reboot occurs, array accelerator operations
gration are disabled.
Array A
Replace the batteries if the batteries do not recharge within 36 powered-on hours.
Array Accelerator: This controller has been set up to be a part of a redundant pair
of controllers...
...but the array accelerator cache sizes are different on the two controllers. Make certain that both controllers are
using array accelerators with the same amount of cache memory installed.
emory Error
Description
: Data cannot be written to the cache memory. This typically means that a parity error was
detected while writing data to the
cache and the c
Action
: Power down the system and be sure that the cache board is fully connected to the controller.
Wron
Description
: This may mean that the board was replaced in the w
previously configured w
type of adapter sensed by ADU, and (2) the type of adapter last configured in EISA NVRAM.
Action
: Check the diagno
system configur
ADU version 8.0 through 8.28 error messages
This section contains a complete alphabetical list of all ADU e
the ACU diagnostics fe
the server, see the messages in this section:
ADU version 8.0 thr
ACU diag
Array Accelerator: The batteries were hot-removed.
Action
: Replace the ba
because the batteries are low on the
redundant controller.
Action
: Replace the batteries if the batteries do not rech
ot is in progress
....
troller requires a reboot to enable the cache. Until the reboot occurs, array accelerator operations such as
Action
: Reboot the Controller to enable
such as Expansion, Extension, and Mi
ccelerator: The cache is disabled because the batteries are low.
Action
:
Error messages 110