driver mps - SCSI sense: ILLEGAL REQUEST (Logical block address out of range)

[Dani]

Hi,

Thanks for your interest, but I already have solved the problem.

Regards


2013/1/18 Desai, Kashyap <Kashyap.Desai at lsi.com>

> Dani:
>
> Can you share complete "Driver logs" ( I mean /var/log/messages")
>
> Also explain reproduction method. I will try to understand from logs what
> is going wrong.
>
> My very first observation is your "/dev/da24" is Xprot and it is just 20MB
> drive. So your application may be trying to write beyond max LBA of
> /dev/da24.
> You should exclude /dev/da24 from your test.
>
> ` Kashyap
>
> > -----Original Message-----
> > From: owner-freebsd-scsi at freebsd.org [mailto:owner-freebsd-
> > scsi at freebsd.org] On Behalf Of Dani
> > Sent: Monday, January 14, 2013 6:07 PM
> > To: freebsd-scsi at freebsd.org
> > Subject: driver mps - SCSI sense: ILLEGAL REQUEST (Logical block address
> > out of range)
> >
> > Hi all,
> >
> > I have installed FreeBSD 9.1 on Dell PowerEdge r720. This server is
> > connected to the storage array Dell PowerVault MD3200 using SAS cables.
> > I have created a ZFS pool with the SAS disks (Dell PowerVault MD3200)
> > and can perform read/write operations in the pool without problems.
> > However, when I export the pool and then import it, the following errors
> > are showed:
> >
> > (da24:mps0:0:3:31): Field Replaceable Unit: 5
> > (da24:mps0:0:3:31): Error 22, Unretryable error
> > (da24:mps0:0:3:31): READ(10). CDB: 28 0 0 0 0 0 0 1 0 0
> > (da24:mps0:0:3:31): CAM status: SCSI Status Error
> > (da24:mps0:0:3:19): SCSI status: Check Condition
> > (da24:mps0:0:3:31): SCSI sense: ILLEGLA REQUEST asc:21,0 (Logical block
> > address out of range)
> >
> >
> > The device da24 is an access device to the storage array:
> >
> > da24 at mps0 bus 0 scbus0 target 3 lun 31
> > da24: <DELL Universal Xport 0780> Fixed Direct Access SCSI-5 device
> > da24: 600.000MB/s transfers
> > da24: Command Queueing enabled
> > da24: 20MB (40960 512 byte sectors: 64H 32S/T 20C)
> >
> > #zpool status
> > pool: pool0
> > state: ONLINE
> > scan: none requested
> > config:
> >
> >               NAME              STATE              READ
> > WRITE
> >            CKSUM
> >               pool0                ONLINE                    0
> >         0                       0
> >                  mirror-0          ONLINE                    0
> >         0                       0
> >                      da0            ONLINE                    0
> >         0                       0
> >                      da1            ONLINE                    0
> >         0                       0
> >               spares
> >                      da2            AVAIL
> >
> > errores: No known data errorsless
> >
> > # diskinfo -v da0
> > da0
> > 512   #sectorsize
> > 999665448960   # mediasize in bytes (931G)
> > 1952471580      # mediasize in sectors
> > 0                      # stripesize
> > 0                      # stripeoffset
> > 121535             # Cylinders according to firmware.
> > 255                  # Heads according to firmware.
> > 63                    # Sectors according to firmware
> > 2AH000O         # Disk ident.
> >
> >
> >
> > Why are those errors produced? Are they relevant? Can they be omitted?
> >
> > Thanks. Regards.
> > _______________________________________________
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