Promise Technology VTRAK M610p Instrukcja Obsługi Strona 122

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VTrak M610p Product Manual
110
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, and 50 identified by the Redundancy Check (a
background function).
Making Logical Drive LUN Settings
For SCSI, LUN Mapping is the process of applying a LUN Map so that each port
can access the logical drive (target).
You must enable a Target before you assign a LUN to it. See page 59.
To specify a SCSI 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 Assigned Channel List, click on Channel 1 or 2.
The Channel ID number appears under LUN Assignment Worksheet.
8. From the Target ID dropdown menu, select a Target ID number.
Target IDs range from 0 to 15.
9. From the LUN dropdown menu, select a LUN.
LUNs range from 0 to 63. The number of available LUNs may be less,
depending on the capability of your SCSI HBA card.
You must enter different LUN numbers for each logical drive.
10. Click the Assign button.
11. Click the Submit button.
LUN Mapping Parameters
Channel ID – The VTrak controller SCSI channel, 1 or 2
Target ID – Active Target ID on this logical drive for the selected port.
LUN – Logical Unit Number on this logical drive for the selected initiator. You
must enter different LUN numbers for each logical drive.
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