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21020690 B 6500 Disk Array User’s Guide
Chapter 3 Display/Operation Panel
Page 3 - 24 LOG PAGES
ENABLE LOG
This item lets you enable or disable the logging function by choosing or
. The factory default setting is . If you cycle power, the
item will come up in the condition it was in when you turned off the array.
RESET LOG
This command sets all log counters back to zero and sets functions to their
default conditions. When you invoke this command, all entries for drive errors
and drive failures will be erased. The default setting is . To implement this
command, use the left arrow key to select , then press SELECT. After a
reset, this parameter reverts to .
SET
THRESHOLDS
This item allows you to view and set thresholds for the number of errors at
which the array will automatically shut down a drive. There are separate
thresholds for recovered errors and medium errors, but each of these thresholds
applies to all nine drives. Factory defaults for both recovered and medium errors
are zero, which indicates that the shutdown-on-threshold feature is disabled.
SET THRESHOLDS / RECOVERD
Gives access to view and set the threshold for triggering of automatic
shutdowns because of recovered errors.
RECOVERED / wwwww ERRS
To set the threshold for recovered errors, press the down arrow. This causes
the cursor to flash over the least significant digit of the 5-digit threshold
(maximum value = 65,535). To increment the threshold setting, press the right
arrow key; to decrement it, press the left arrow key. Press the down arrow again
to move to the next digit. When the desired threshold is set, press SELECT.
SET THRESHOLDS / MEDIUM
Gives access to view and set the threshold for triggering of automatic
shutdowns because of non-recoverable medium errors.
RECOVERED / vvvvv ERRS
To set the threshold for medium errors, press the down arrow. This causes the
cursor to flash over the least significant digit of the 5-digit threshold (maximum
value = 65,535). To increment the threshold setting, press the right arrow key;
to decrement it, press the left arrow key. Press the down arrow again to move
to the next digit. When the desired threshold is set, press SELECT.