> prtconf -v is your friend. Example:
Genius! I've got all my serial numbers now :)
Cheers,
Andre
> Date: Sat, 22 May 2010 17:44:21 +1000
> From: j...@opensolaris.org
> To: andreas_wants_the_w...@hotmail.com
> CC: zfs-discuss@opensolaris.org
> Subject: Re: [zfs-discuss] HDD Serial numbers for ZFS
>
> On 22/05/10 05:09 PM, Andreas Iannou wrote:
> > I should mention that iostat -En doesn't return any information. Is
> > there a reliable way of reading SMART information natively in OpenSolaris?
> >
> > Cheers,
> > Andre
> >
> > ------------------------------------------------------------------------
> > From: andreas_wants_the_w...@hotmail.com
> > To: zfs-discuss@opensolaris.org
> > Date: Sat, 22 May 2010 16:49:15 +1000
> > Subject: [zfs-discuss] HDD Serial numbers for ZFS
> >
> > Hallo again,
> >
> > I'm wondering how one would get the serial numbers for a HDD to identify
> > them via OpenSolaris and match them to the ZFS pool.
> >
> > Like I'm trying to workout which HDD c7t3d0 reliably. Can serial numbers
> > be read by OpenSolaris?
>
>
> prtconf -v is your friend. Example:
>
>
>
> $ iostat -En c3t3d0
> c3t3d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: ST3320620AS Revision: D Serial No:
> Size: 320.07GB <320072933376 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0
> Illegal Request: 0 Predictive Failure Analysis: 0
>
>
> ## Note that there is no serial number reported by iostat.
>
> $ ls -lart /dev/dsk/c3t3d0s2
> 2 lrwxrwxrwx 1 root root 59 Mar 19 22:27
> /dev/dsk/c3t3d0s2 ->
> ../../devices/p...@0,0/pci10de,3...@a/pci1000,3...@0/s...@3,0:c
>
>
> ## note the /devices path.
>
>
>
> $ prtconf -v /devices/p...@0,0/pci10de,3...@a/pci1000,3...@0/s...@3,0
> sd, instance #36
> System properties:
> name='lun' type=int items=1
> value=00000000
> name='target' type=int items=1
> value=00000003
> name='class' type=string items=1
> value='scsi'
> Driver properties:
> name='inquiry-serial-no' type=string items=1 dev=none
> value='4QF01RZE'
> name='pm-components' type=string items=3 dev=none
> value='NAME=spindle-motor' + '0=off' + '1=on'
> name='pm-hardware-state' type=string items=1 dev=none
> value='needs-suspend-resume'
> name='ddi-failfast-supported' type=boolean dev=none
> name='ddi-kernel-ioctl' type=boolean dev=none
> name='fm-ereport-capable' type=boolean dev=none
> name='device-nblocks' type=int64 items=1 dev=none
> value=000000002542eab0
> name='device-blksize' type=int items=1 dev=none
> value=00000200
> Hardware properties:
> name='devid' type=string items=1
>
> value='id1,s...@tata_____st3320620as_________________________________________4qf01rze'
> name='inquiry-product-id' type=string items=1
> value='ST3320620AS'
> name='inquiry-device-type' type=int items=1
> value=00000000
> name='inquiry-revision-id' type=string items=1
> value='3.AAD'
> name='inquiry-vendor-id' type=string items=1
> value='ST3320620AS'
> name='pm-capable' type=int items=1
> value=00010003
> name='sas-mpt' type=boolean
> name='compatible' type=string items=5
> value='scsiclass,00.vATA.pST3320620AS.rD' +
> 'scsiclass,00.vATA.pST3320620AS' + 'scsa,00.bmpt' + 'scsiclass,00' +
> 'scsiclass'
> name='lun' type=int items=1
> value=00000000
> name='target' type=int items=1
> value=00000003
>
> [extra output elided]
>
> ####
>
> This is the info you want:
>
> name='devid' type=string items=1
> value='id1,s...@tata_____st3320620as_________________________________________4qf01rze'
>
>
> And while I'm at it, let me recommend my presentation on
> devids and guids
>
> http://www.jmcp.homeunix.com/~jmcp/WhatIsAGuid.pdf
>
>
>
> hth,
> James C. McPherson
> --
> Senior Software Engineer, Solaris
> Oracle
> http://www.jmcp.homeunix.com/blog
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