Table 7.3 | Other BIOS Error Messages (Cont.) |
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Message |
| Problem |
| Suggested Solution | |
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Unresolved |
| The configuration stored in the |
| 1. | Press a key to run MegaRAID Manager. |
configuration |
| MegaRAID NVRAM does not |
| 2. | Select View/Add Configuration from the |
mismatch between | match the configuration stored |
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| Configure menu. | |
disks and NVRAM on | on the drives. |
| 3. | Use View/Add Configuration to examine | |
the adapter |
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| both the configuration in NVRAM and the | |
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| configuration stored on the disk drives. |
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| 4. | Resolve the problem by selecting one of |
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| the configurations. |
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7.4Other Potential Problems
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| Table 7.4 describes other potential problems. | |
Table 7.4 | Other Potential Problems | ||
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Topic |
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| Information |
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DOS ASPI |
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| MEGASPI.SYS, the MegaRAID DOS ASPI manager, uses 6 Kbytes of system |
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| memory once it is loaded. |
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CD drives under |
| At this time, copied CDs are not accessible from DOS even after loading | |
DOS |
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| MEGASPI.SYS and MEGACDR.SYS. |
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Physical drive errors |
| To display the MegaRAID Manager Media Error and Other Error options, select | |
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| the Objects menu, then Physical Drive. Select a physical drive and press <F2>. |
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| The windows displays the number of errors. |
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| A Media Error is an error that occurred while actually transferring data. An |
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| Other Error is an error that occurs at the hardware level because of a device |
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| failure, poor cabling, bad termination, signal loss, etc. |
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Virtual sizing |
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| The virtual sizing option enables RAID expansion. Virtual sizing must be |
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| enabled to increase the size of a logical drive or add a physical drive to an |
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| existing logical drive. |
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| Run the BIOS Configuration Utility by pressing <Ctrl><M> to enable virtual |
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| sizing. Select Objects, then Logical Drive. Next, select View/Update |
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| Parameters, then set virtual sizing to Enabled. |
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BSD Unix |
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| We do not provide a driver for BSDI Unix. MegaRAID SCSI |
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| support BSDI Unix. |
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Multiple LUNs |
| MegaRAID SCSI | |
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| ID. No multiple LUN devices are supported. |
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Other Potential Problems |
Copyright © 2002 by LSI Logic Corporation. All rights reserved.