F-6
Compaq ServerNet II PCI Adapter and Switch Installation Guide
Diagnostics
Steps to take
Condition
Problem
Possible Solution
Identifiers such as “PU 1, SLED 1” are used for reference in Table F-3.
D 1
Ensure Diagnostics
tests are
running
Diagnostics isn’t running
Diagnostics not
properly installed or
has been corrupted.
If a test will not run, reinstall Diagnostics.
Crossed fabric (X
Adapter port to Y
Switch)
orrect cabling.
Switch port connected
to wrong end node
Correct cabling.
End node is not
configured.
Configure end node in the SAN using SANUtil.
Switch port connected
to wrong end node.
Correct the configuration.
Switch not configured
in the SAN.
Configure the Switch in the SAN using SANUtil.
Two SANs
inadvertently
connected to
ServerNet II
Ensure cables stay within one Switch and one
fabric.
Switch not powered
up
See Table F-2 “Power Up” section.
Loose cable
See Table F-2 “Power Up” section.
Improper
configuration
See Table F-2 “Configuration” section.
D 2
Run topology test (which checks
that the SAN cabling is as
configured) and check results.
Topology test fails.
Defective Switch.
Replace Switch.
Configuration is wrong
See Configuration section in this table.
D 3
Run echo test (which checks the
server-to-server connections)
and check results.
Echo test fails after
topology test passes.
Driver is not OK.
Reinstall drivers.
D 4
Run router test (which checks
the server-to-Switch connection)
and check results.
Router test fails after
topology test passes.
Contact Compaq Customer Support.
continued