MegaCLI on Debian 64bit with udev

Rudy Gevaert Rudy.Gevaert at UGent.be
Tue Jun 19 03:44:07 CDT 2007


Sam Flory wrote:
> Rudy Gevaert wrote:
> 
>> Host: scsi0 Channel: 00 Id: 00 Lun: 00
>>   Vendor: DELL     Model: VIRTUAL DISK  IM Rev: 1998
>>   Type:   Direct-Access                    ANSI  SCSI revision: 02
>> Host: scsi0 Channel: 00 Id: 06 Lun: 00
>>   Vendor: SDR      Model: GEM318P          Rev: 1
>>   Type:   Processor                        ANSI  SCSI revision: 02
>> Host: scsi0 Channel: 01 Id: 00 Lun: 00
>>   Vendor: SEAGATE  Model: ST373207LC       Rev: D703
>>   Type:   Direct-Access                    ANSI  SCSI revision: 03
>> Host: scsi0 Channel: 01 Id: 01 Lun: 00
>>   Vendor: SEAGATE  Model: ST373207LC       Rev: D703
>>   Type:   Direct-Access                    ANSI  SCSI revision: 03
> 
>   I don't see any raid array.  You should see something like this:
> Host: scsi0 Channel: 02 Id: 00 Lun: 00
>   Vendor: DELL     Model: PERC 5/i         Rev: 1.03
>   Type:   Direct-Access                    ANSI SCSI revision: 05
> 
> 
>   I don't see any raid array.  I see a pair of drives that aren't in an
> array.  A backplane controller.  A something label Dell's virtual disk.
> (some sort of virtual floppy drive?)  You should see something like this:
> Host: scsi0 Channel: 02 Id: 00 Lun: 00
>   Vendor: DELL     Model: PERC 5/i         Rev: 1.03
>   Type:   Direct-Access                    ANSI SCSI revision: 05
> 
> or this for the older megaraid which uses a different tool.
> ost: scsi0 Channel: 02 Id: 00 Lun: 00
>   Vendor: MegaRAID Model: LD 0 RAID5  419G Rev: 522A
>   Type:   Direct-Access                    ANSI SCSI revision: 02
> 
> 
> 
>> I'm isueing this on 1955 and 1855.
> 
>   The 1955 has a SAS5i/r.  It might be an lsi logic controller but it's
> not able to use the mega raid utils.

Ah ok, I made some fault assumptions.

-- 
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Rudy Gevaert          Rudy.Gevaert at UGent.be          tel:+32 9 264 4734
Directie ICT, afd. Infrastructuur ICT Department, Infrastructure office
Groep Systemen                    Systems group
Universiteit Gent                 Ghent University
Krijgslaan 281, gebouw S9, 9000 Gent, Belgie               www.UGent.be
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