4.Click the Logical Drives 
icon
5.Click the Logical Drive 
icon.
6.Click the Check Table tab in Management View.
7.Click the option for the table you want to see. The default is All tables.
If there are entries, they are listed as follows:
•Entry Number – A number assigned to each block of entry.
•Table Type – Read Check, Write Check or Inconsistent Block (see below).
•Start Logical Block Address – LBA of the first block for this entry.
•Count – Number of continuous blocks starting from this LBA.
Table Definitions
•Read Check Table – Contains a list of read errors for this logical drive.
•Write Check Table – Contains a list of write errors for this logical drive.
•Inconsistent Block Table – Contains a list of inconsistent blocks for this logical drive. Mirror data for RAID Levels 1, 1E, and 10 or Parity data for RAID Levels 5, 6, 50, and 60 identified by the Redundancy Check (a background function).
Managing Logical Drive LUN Settings
For Fibre Channel and SAS, LUN Masking is the process of applying a LUN Map so that each initiator can only access the LUNs specified for it.
Before you can specify an initiator for your LUN map, you must add the initiator to the Astra ES's initiator list. You must enable LUN Masking in order apply a LUN map.
To specify a LUN Map:
1.Click the Subsystem 
icon in Tree View.
2.Click the Disk Arrays 
icon.
3.Click the Disk Array 
icon.
4.Click the Logical Drives 
icon
5.Click the Logical Drive 
icon.
6.Click the LUN Map tab in Management View.
7.From the Unassigned Initiator List, click on an initiator to select it. Or type the initiator name into the Initiator Name field.
8.Type a LUN into the Map to LUN field.
9.Click the Assign button.
The initiator appears in the Assigned Initiator List.
10.Click the Submit button.
Notes
•Obtain the initiator name from the initiator utility on your host system.
•The initiator name you input must match exactly in order for the connection to work.
LUN Mapping Parameters
•Initiator Name
68 | EXCEL MERIDIAN DATA |
