Re: [2.6.25.1] qla2xxx can't see more than 4 drives
From: Andrew Vasquez
Date: Tue May 06 2008 - 09:51:33 EST
On Sat, 03 May 2008, Gerhard Mack wrote:
> I have an array witjh 6 drives in it and if use the card's utilities on
> boot it sees all of them but for some reason Linux only sees 4 drives.
>
> Am I running into a limit? I can see both drives if I remove other drives
> from the array.
>
> [0:0:0:0] disk MAXTOR ATLAS10K4_36SCA DFM0 /dev/sda
> [0:0:1:0] disk MAXTOR ATLAS10K4_36SCA DFM0 /dev/sdb
> [0:0:2:0] disk MAXTOR ATLAS10K4_36SCA DFM0 /dev/sdc
> [0:0:6:0] process PE/PV 1x3 SCSI BP 0.28 -
> fiber channel drives:
> [2:0:0:0] disk SEAGATE ST314680 CLAR146 7A0A /dev/sdd
> [2:0:1:0] disk SEAGATE ST314680 CLAR146 7A04 /dev/sde
> [2:0:2:0] disk SEAGATE ST314680 CLAR146 7A0A /dev/sdf
> [2:0:3:0] disk SEAGATE ST314680 CLAR146 7A04 /dev/sdg
>
> QLogic Fibre Channel HBA Driver
> qla2xxx 0000:02:0a.0: Found an ISP2312, irq 24, iobase 0xf88cc000
> qla2xxx 0000:02:0a.0: Configuring PCI space...
> qla2xxx 0000:02:0a.0: Configure NVRAM parameters...
> qla2xxx 0000:02:0a.0: Verifying loaded RISC code...
> qla2xxx 0000:02:0a.0: Allocated (412 KB) for firmware dump...
> scsi3 : qla2xxx
> qla2xxx 0000:02:0a.0: LIP reset occured (f8f7).
> qla2xxx 0000:02:0a.0: LIP occured (f8f7).
> qla2xxx 0000:02:0a.0: LOOP UP detected (1 Gbps).
Could you load the driver with the ql2xextended_error_logging module
parameter set to 1 and send the resultant driver logs? Also, it would
could you also send the output of the following after the driver is
loaded:
$ cat /sys/class/fc_host/host<host_no>
$ cat /sys/class/scsi_host/host<host_no>/*
$ cat /sys/class/fc_remote_ports/*
where host_no corresponds to the SCSI host-number assigned to the HBA.
Regards,
Andrew Vasquez
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