Hitachi HF-W6500 60 Manual page 146

NOTE
・While the equipment is running in simulation mode, the following functions
cannot be used:
1. OS Hung-up Monitoring
・In simulation mode, the memory monitoring function records an event
(Event ID: 525) in the event log only when memory error is detected for the
first time. Afterward, even if memory error persists, the memory monitoring
function does not record events in the event log.
・In simulation mode, when the drive failure prediction function records an
event (Event ID: 265) of SMART detection in the event log, a string
"XXXXXXXX" is used for the model name of the drive.
Also note that you cannot simulate a situation that the drive condition is
"Unknown" or multiple conditions (for example, SMART detection and used
hours exceeded) occur at the same time.
・RAID status is automatically updated based on the condition of the drives.
Note that you cannot simulate a situation in which the RAID status is
"Unknown" or a situation in which media errors occur.
・The simulation of the input state of the general-purpose external contact is to
confirm the output by the library function and does not confirm the output of
the actual general-purpose external contact.
8. SIMULATING THE HARDWARE STATUS
8-3