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4.3.3.1
probe-scsi and probe-scsi-all Commands
The probe-scsi and probe-scsi-all commands diagnose problems with the
SCSI devices.
Caution – If you used the halt command or the Stop-A key sequence to reach the
ok prompt, issuing the probe-scsi or probe-scsi-all command can hang the
system.
The probe-scsi command communicates with all SCSI devices connected to
on-board SCSI controllers. The probe-scsi-all command also accesses devices
connected to any host adapters installed in PCI slots.
For any SCSI device that is connected and active, the probe-scsi and
probe-scsi-all commands display its loop ID, host adapter, logical unit number,
unique worldwide name (WWN), and a device description that includes type and
manufacturer.
The following sample output is from the probe-scsi-all command with a Netra
CP32x0 ARTM connected to the Netra CP3260 blade server.
probe-scsi-all
CODE EXAMPLE 4-1
{0} ok probe-scsi-all
This command may hang the system if a Stop-A or halt command
has been executed.
before executing this command.
Do you wish to continue? (y/n) y
/pci@0/pci@0/pci@a/pci@0/usb@4,2/storage@2
Unit 0
Disk
/pci@0/pci@0/pci@8/scsi@0
MPT Version 1.05, Firmware Version 1.22.01.00
Target 2
Unit 0
Disk
SASAddress 5000c5000576b0e5
Target 3
Unit 0
Disk
SASAddress 5000c50005d16415
{0} ok
Command Output
Please type reset-all to reset the system
TUSB6250USB20 DISK DRIVE
SEAGATE ST914602SSUN146G0400
PhyNum 7
SEAGATE ST914602SSUN146G0400
PhyNum 6
286739329 Blocks, 146 GB
286739329 Blocks, 146 GB
Chapter 4
Firmware and Blade Server Management
4-7
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