Product manual
Chapter 5: Management with the CLU
195
• Error Block Threshold – 1 to 2048 blocks
6. Press Ctrl-A to save your settings.
Background Activities List
1. From the Main Menu, highlight Background Activity and press Enter.
2. Highlight Background Activities List and press Enter.
A list of the current background activities appears.
Event Viewer
The Event Viewer displays log of events. Events are classified as Runtime and
NVRAM.
Runtime Events
This screen displays a list of and information about the 1023 most recent runtime
events recorded since the system was started.
To display Runtime Events:
1. From the Main Menu, highlight Event Viewer and press Enter.
The log of Runtime Events appears. Events are added to the top of the list.
Each item includes:
• Sequence number – Begins with 0 at system startup.
• Device – Disk Array, Logical Drive, Physical Drive by its ID number.
• Severity – (lowest to highest) Information, Warning, Minor, Major,
Critical and Fatal
• Timestamp – Date and time the event happened.
• Description – A description of the event in plain language.
2. Press the up and down arrow keys to scroll through the log.
To clear the event log:
1. Highlight Clear Runtime Event Log and press Enter.
2. Press Y to confirm.
NVRAM Events
This screen displays a list of and information about 63 most recent important
events. NVRAM events are stored in non-volatile memory.
To display NVRAM events:
1. From the Main Menu, highlight Event Viewer and press Enter.
2. Highlight NVRAM Events and press Enter.