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1. At the storage system prompt, switch to the LOADER prompt:
2. Enter the following command at the LOADER prompt:
You must run this command from the LOADER prompt for system-level
diagnostics to function properly. The boot_diags command starts special
drivers designed specifically for system-level diagnostics.
3. Run diagnostics on the device causing problems by entering the following command:
device run [-dev devtype|mb|slotslotnum] [-name device]
◦ -dev devtype specifies the type of device to be tested.
is an Advanced Technology Attachment device.
ata
▪
is the system booting device..
bootmedia
▪
is a Converged Network Adapter not connected to a network or storage device.
cna
▪
is motherboard environments.
env
▪
is the Flash Cache adapter, also known as the Performance Acceleration Module
fcache
▪
2.
is a Fibre Channel-Arbitrated Loop device not connected to a storage device or
fcal
▪
Fibre Channel network.
is the Fiber Channel Virtual Interface not connected to a Fibre Channel network.
fcvi
▪
interconnect
▪
is system memory.
mem
▪
is a Network Interface Card not connected to a network.
nic
▪
is nonvolatile RAM.
nvram
▪
is a hybrid of NVRAM and system memory.
nvmem
▪
is a Serial Attached SCSI device not connected to a disk shelf.
sas
▪
serviceproc
▪
is an ATA, FC-AL, or SAS interface that has an attached disk shelf.
storage
▪
is a TCP Offload Engine, a type of NIC.
toe
▪
specifies that all the motherboard devices are to be tested.
mb
◦
◦ `slot`slotnum specifies that a device in a specific slot number is to be tested.
specifies a given device class and type.
-name device
◦
4. View the status of the test by entering the following command:
Your storage system provides the following output while the tests are still running:
118
or
is the high-availability interface.
nvram-ib
is the Service Processor.
halt
boot_diags
sldiag device status
sldiag
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