Sun Microsystems Dual Port 4x IB Host Channel Adapter PCI-ExpressModule User Manual page 52

If an InfiniBand software package is not installed, check your Solaris Operating
System documentation for software package information.
Check the system log or console for Tavor driver error messages.
■
See tavor(7D) for error messages and descriptions. When the driver is attached
to a port on the adapter, the following message is sent.
tavorn: port m up (link width 4x).
In the message,
number on the adapter.
One way to check Tavor messages is by typing the following command:
# dmesg | grep tavor
Other Useful Utilities
These utilities can display status and other information about InfiniBand devices:
cfgadm
■
snoop
■
netstat
■
kstat
■
cfgadm
The cfgadm utility displays status and other information about the IB-HCA and
IB fabric. See cfgadm_ib(1M) for details. For example:
# cfgadm -al
Ap_Id
hca:21346543210a987
ib
ib::80020123456789a
ib::802abc9876543
ib::80245678,ffff,ipib
ib::12245678,0,nfs
ib::21346543,0,hnfs
ib::sdp,0
24 Sun IB Host Channel Adapter PCI-ExpressModule User's Guide • July 2006
n is the instance of the Tavor device number and m is the port
Type Receptacle
IB-HCA connected
IB-FABRIC connected
IB-IOC connected
IB-IOC connected
IB-VPPA connected
IB-PORT connected
IB-HCA_SVC connected
IB-PSEUDO connected
Occupant Condition
configured ok
configured ok
configured ok
unconfigured unknown
configured ok
configured ok
configured ok
configured ok