Filter
Top Products
Chapter 6 Diagnostic Tools 91
The probe-scsi command communicates with all SCSI and FC-AL devices
connected to on-board SCSI and FC-AL controllers. The probe-scsi-all
command additionally accesses devices connected to any host adapters installed in
PCI slots.
For any SCSI or FC-AL device that is connected and active, the probe-scsi and
probe-scsi-all commands display its loop ID, host adapter, logical unit number,
unique World Wide Name (WWN), and a device description that includes type and
manufacturer.
The following is sample output from the probe-scsi command.
CODE EXAMPLE 6-3 probe-scsi Command Output
The following is sample output from the probe-scsi-all command.
CODE EXAMPLE 6-4 probe-scsi-all Command Output
Note that the probe-scsi-all command lists dual-ported devices twice. This is
because these FC-AL devices (see the qlc@2 entry in
CODE EXAMPLE 6-4) can be
accessed through two separate controllers: the on-board Loop-A controller and the
optional Loop-B controller provided through a PCI card.
ok probe-scsi
LiD HA LUN --- Port WWN --- ----- Disk description -----
0 0 0 2100002037cdaaca SEAGATE ST336704FSUN36G 0726
1 1 0 2100002037a9b64e SEAGATE ST336704FSUN36G 0726
ok probe-scsi-all
/pci@9,600000/SUNW,qlc@2
LiD HA LUN --- Port WWN --- ----- Disk description -----
0 0 0 2100002037cdaaca SEAGATE ST336704FSUN36G 0726
1 1 0 2100002037a9b64e SEAGATE ST336704FSUN36G 0726
/pci@8,600000/scsi@1,1
Target 4
Unit 0 Disk SEAGATE ST32550W SUN2.1G0418
/pci@8,600000/scsi@1
/pci@8,600000/pci@2/SUNW,qlc@5
/pci@8,600000/pci@2/SUNW,qlc@4
LiD HA LUN --- Port WWN --- ----- Disk description -----
0 0 0 2200002037cdaaca SEAGATE ST336704FSUN36G 0726
1 1 0 2200002037a9b64e SEAGATE ST336704FSUN36G 0726