IBM Power AC922 8335-GTW, Руководство пользователя

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Identifying the location of the GPU
The error message provides information to help you to determine the location of the graphics processing
unit (GPU).
Procedure
1. Does the operating system log contain the slot number? For example, the log might contain an error
message similar to the following text:
EEH: PHB#0 failure detected, location: GPU1
If Then
Yes: Replace the GPU. Go to “8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX
locations” on page 25 and use the slot number information to identify the physical
location and the removal and replacement procedure. This ends the procedure.
No: Continue with the next step.
2. Does the operating system log contain an error message with only PCI bus information (for example,
0002:01:00.0 )?
If Then
Yes: Continue with the next step.
No: Go to “Collecting diagnostic data” on page 23. Then, go to “Contacting IBM service
and support” on page 24. This ends the procedure.
3. You can determine the GPU slot information by using the lshw command. To determine the GPU slot,
complete the following steps:
a) Record the PCI bus information that is in the error message.
b) Log in to the operating system with root authority.
c) Type the following command and press Enter:
lshw -class display
d) Determine the GPU slot that is associated with the PCI bus information that you recorded in step a.
e) Replace the GPU. Go to “8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-GTX locations” on
page 25 and use the slot number information to identify the physical location and the removal and
replacement procedure. This ends the procedure.
Identifying the location of the NVMe Flash adapter
Use this procedure to identify the location of a Non-Volatile Memory Express (NVMe) Flash adapter.
Procedure
1. Does the operating system log contain the slot number? For example, the log might contain an error
message similar to the following text:
[131779.752714] EEH: PHB#0 failure detected, location: Slot1
If Then
Yes: Replace the adapter. Go to “8335-GTC, 8335-GTG, 8335-GTH, 8335-GTW, or 8335-
GTX locations” on page 25 and use the slot number information to identify the
physical location and the removal and replacement procedure. This ends the
procedure.
No: Continue with the next step.
2. Locate the NVMe Flash adapter by using the PCI address:
16 Power Systems: Problem analysis, system parts, and locations for the 8335-GTC, 8335-GTG, 8335-GTH,
8335-GTW, and 8335-GTX