Re: lp8000 and 2.6.18-rc6

Alberto Cammozzo
2006-09-10T20:44:00Z

On Sun, Sep 10, 2006 at 10:03:31AM -0400, James Smart wrote:
> It's not an LP8000 issue... It's a Clariion issue...
> The inquiry data for the 4 target ports looks only partially formed
> (no PID, odd SCSI rev). The guess is that the clariion isn't set up
> to export any real luns to you yet. See if there's lun-masking
> (or selective presentation) that you have to enable on the clariion
> based on the wwpn of the adapter.

Thank you James,

I'll follow you suggestion.
I forgot to say that a Windows client sees the same luns and mounts
them fine. Perhaps W. is less picky about permissions...

Alberto

>
> -- james s
>
> Alberto Cammozzo wrote:
> >Hello,
> >
> >I have a problem with the Emulex LP8000 lpfc driver:
> >- the kernel module loads fine and reports 4 luns from the storage
> > (Clariion 4700), also listed in /proc/scsi/scsi, but
> >- there is no way to have a SCSI device attached (sdb, sdc, ...), even
> > runing rescan-scsi-bus. The disks are not listed with fdisk -l.
> >
> >It's the first time I use this setup... Am I missing something?
> >
> > Thank you for any help.
> >
> > Alberto
> >
> >
> >
> >==== Uname -a:
> >Linux novantatre 2.6.18-rc6 #1 SMP Sat Sep 9 09:46:54 CEST 2006 i686
> >GNU/Linux
> >
> >==== lsmod:
> >Module Size Used by
> >lpfc 145600 0
> >scsi_transport_fc 25568 1 lpfc
> >iscsi_tcp 19808 1
> >libiscsi 17504 1 iscsi_tcp
> >scsi_transport_iscsi 23244 3 iscsi_tcp,libiscsi
> >skge 31312 0
> >[...]
> >
> >==== From dmesg:
> >Emulex LightPulse Fibre Channel SCSI driver 8.1.9
> >Copyright(c) 2004-2006 Emulex. All rights reserved.
> >PCI: Enabling device 0000:04:01.0 (0158 -> 015b)
> >ACPI: PCI Interrupt 0000:04:01.0[A] -> GSI 52 (level, low) -> IRQ 23
> >scsi6 : on PCI bus 04 device 08 irq 23
> >lpfc 0000:04:01.0: 0:1303 Link Up Event x1 received Data: x1 x1 x0 x0
> > Vendor: DGC Model: Rev: 0850
> > Type: Direct-Access ANSI SCSI revision: 04
> > Vendor: DGC Model: Rev: 0850
> > Type: Direct-Access ANSI SCSI revision: 04
> > Vendor: DGC Model: Rev: 0850
> > Type: Direct-Access ANSI SCSI revision: 04
> > Vendor: DGC Model: Rev: 0850
> > Type: Direct-Access ANSI SCSI revision: 04
> >
> >===== from /proc/scsi/scsi:
> >Host: scsi6 Channel: 00 Id: 00 Lun: 00
> > Vendor: DGC Model: Rev: 0850
> > Type: Direct-Access ANSI SCSI revision: 04
> >Host: scsi6 Channel: 00 Id: 01 Lun: 00
> > Vendor: DGC Model: Rev: 0850
> > Type: Direct-Access ANSI SCSI revision: 04
> >Host: scsi6 Channel: 00 Id: 02 Lun: 00
> > Vendor: DGC Model: Rev: 0850
> > Type: Direct-Access ANSI SCSI revision: 04
> >Host: scsi6 Channel: 00 Id: 03 Lun: 00
> > Vendor: DGC Model: Rev: 0850
> > Type: Direct-Access ANSI SCSI revision: 04
> >
> >

--
Alberto Cammozzo V.Cesare Battisti 241/243. PADOVA ITALY
System/Network Manager e-mail : mmzz@stat.unipd.it
Universita` di Padova -IT tel : +39 49 8274175