Running System Installation Diagnostics - Lenovo ThinkSystem DM3000 series Hardware Installation And Maintenance Manual

[ ] (brackets)
{ } (braces)
You can also type the question mark at the command line for a list of all the commands that are available at
the current level of administration (administrative or advanced).
The following example shows the result of entering the e e n n v v i i r r o o n n m m e e n n t t h h e e l l p p command at the storage system
command line. The command output displays the syntax help for the e e n n v v i i r r o o n n m m e e n n t t commands.
toaster> e e n n v v i i r r o o n n m m e e n n t t h h e e l l p p
Usage: environment status |
[status] [shelf [<adapter>]] |
[status] [shelf_log] |
[status] [shelf_stats] |
[status] [shelf_power_status] |
[status] [chassis [all | list-sensors | Fan | Power | Temp | Power Supply | RTC Battery | NVRAM4-temperature-7 | NVRAM4-battery-7]]

Running system installation diagnostics

You run diagnostics after an initial system installation to identify the version of system-level diagnostics and
the supported devices on your storage system, and to verify that the installation is successful and that all
hardware is functioning properly.
Before you begin
Your storage system must already be running Data ONTAP.
At the storage system prompt, switch to the LOADER prompt: halt
Step 1.
Enter the following command at the LOADER prompt: boot_diags
Step 2.
Note: You must run this command from the LOADER prompt for system-level diagnostics to
function properly. The b b o o o o t t _ _ d d i i a a g g s s command starts special drivers designed specifically for
system-level diagnostics.
Step 3. View the version of system-level diagnostics present on your storage system by entering the
following command: sldiag version show
The version is displayed in the format System Level Diagnostics X.nn.nn. The X is an alpha
reference and nn.nn are major and minor numeric references, respectively.
Step 4. Identify the device types in your new system installation so that you know which components to
verify by entering the following command: sldiag device types
Your storage system displays some or all of the following devices:
• ata is an Advanced Technology Attachment device.
• bootmedia is the system booting device.
• cna is a Converged Network Adapter not connected to a network or storage device.
• env is motherboard environmentals.
• fcache is the Flash Cache adapter, also known as the Performance Acceleration Module 2.
• fcal is a Fibre Channel-Arbitrated Loop device not connected to a storage device or Fibre
Channel network.
• fcvi is the Fiber Channel Virtual Interface not connected to a Fibre Channel network.
• interconnect or nvram-ib is the high-availability interface.
Indicate that the element inside the brackets is
optional.
Indicate that the element inside the braces is
required.
Chapter 7
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System level diagnostics
109