72
Vess A2000 Series
Product Manual
R
EDUNDANCY
C
HECK
Redundancy Check is a routine maintenance procedure for fault-tolerant disk arrays (those with redundancy)
that ensures all the data matches exactly. Redundancy Check can also correct inconsistencies.
Note
You can use the scheduler to set up a Redundancy Check
Schedule.
To set up a schedule, click the menu expander to the right of
the
Scheduler
tab and select
Redundancy Check Schedule
.
Redundancy Check Rate
To change
Redundancy Check
Rate setting the in Background Activities Settings menu:
1. Click the
Redundancy Check
Rate drop-down menu and choose a rate:
•
Low
– Fewer system resources to Redundancy Check,
more to data read/write operations.
•
Medium
– Balances system resources between Redundancy
Check and data read/write operations.
•
High
– More system resources to Redundancy Check,
fewer to data read/write operations.
2. Click the
Submit
button.
