[Xen-devel] pvscsi broken

To:	Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject:	[Xen-devel] pvscsi broken
From:	Andrew Lyon <andrew.lyon@xxxxxxxxx>
Date:	Sat, 14 Mar 2009 12:43:31 +0000
Delivery-date:	Sat, 14 Mar 2009 05:44:00 -0700
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Hi,

On both 3.3.1 and unstable if I try to use pvscsi as per the examples
in the config file I get a error when I try to start the domain:

 xm dry-run xptest.cfg
Using config file "./xptest.cfg".
/sbin/scsi_id: invalid option -- 's'


/sbin/scsi_id comes from udev and I have version 124 installed.

This is from xmexample.hvm

#-----------------------------------------------------------------------------
#   Configure PVSCSI devices:
#
#vscsi=[ 'PDEV, VDEV' ]
#
#   PDEV   gives physical SCSI device to be attached to specified guest
#          domain by one of the following identifier format.
#          - XX:XX:XX:XX (4-tuples with decimal notation which shows
#                          "host:channel:target:lun")
#          - /dev/sdxx or sdx
#          - /dev/stxx or stx
#          - /dev/sgxx or sgx
#          - result of 'scsi_id -gu -s'.
#            ex. # scsi_id -gu -s /block/sdb
#                  36000b5d0006a0000006a0257004c0000
#
#   VDEV   gives virtual SCSI device by 4-tuples (XX:XX:XX:XX) as
#          which the specified guest domain recognize.
#



The command scsi_id -gu -s /block/sdb in the example produces the same error:

scsi_id -gu -s /block/sdb
scsi_id: invalid option -- 's'


I guess the scripts need to be updated for the newer scsi_id & udev.

Andy

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[Xen-devel] pvscsi broken