On Tue, 2008-03-11 at 14:53 +0100, Domenico Viggiani wrote:
That is weird. Any other error messages in /var/log/messages ?
Anyways, you can try this
echo - - - > /sys/class/scsi_host/host0/scan
chandra
> After adding a LUN from a EMC Clariion CX700 to a system with already many
> of these, I noticed that multipath doesn't see a path:
>
> 360060160eb241700284f88a159efdc11
> [size=450 GB][features="1 queue_if_no_path"][hwhandler="1 emc"]
> \_ round-robin 0 [prio=1][enabled]
> \_ 1:0:0:70 sdbo 68:32 [active][ready]
> \_ round-robin 0 [enabled]
> \_ 0:0:3:70 sdbn 68:16 [active][ready]
> \_ 1:0:1:70 sdbp 68:48 [active][ready]
>
> >From SCSI layer, it is OK:
>
> Host: scsi0 Channel: 00 Id: 02 Lun: 70
> Vendor: DGC Model: RAID 5 Rev: 0219
> Type: Direct-Access ANSI SCSI revision: 04
> Host: scsi0 Channel: 00 Id: 03 Lun: 70
> Vendor: DGC Model: RAID 5 Rev: 0219
> Type: Direct-Access ANSI SCSI revision: 04
> Host: scsi1 Channel: 00 Id: 00 Lun: 70
> Vendor: DGC Model: RAID 5 Rev: 0219
> Type: Direct-Access ANSI SCSI revision: 04
> Host: scsi1 Channel: 00 Id: 01 Lun: 70
> Vendor: DGC Model: RAID 5 Rev: 0219
> Type: Direct-Access ANSI SCSI revision: 04
>
> but one device is missing under /dev:
>
> brw-rw---- 1 root disk 68, 16 Mar 11 14:44 /dev/sdbn
> brw-rw---- 1 root disk 68, 32 Mar 11 14:45 /dev/sdbo
> brw-rw---- 1 root disk 68, 48 Mar 11 14:45 /dev/sdbp
>
> How can I fix this?
>
> Thanks in advance
--
----------------------------------------------------------------------
Chandra Seetharaman | Be careful what you choose....
- sekharan@xxxxxxxxxx | .......you may get it.
----------------------------------------------------------------------
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