- Sun Installation and User's Guide Dual Port 4x IB Host Channel Adapter PCI-X

26 Sun Dual Port 4x IB Host Channel Adapter PCI-X Installation and User’s Guide • September 2005
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.
In the message,
n is the instance of the Tavor device number and m is the port
number on the adapter.
One way to check Tavor messages is by typing the following command:
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:
tavorn: port m up (link width 4x).
# dmesg | grep tavor
# cfgadm -al
Ap_Id Type Receptacle Occupant Condition
hca:21346543210a987 IB-HCA connected configured ok
ib IB-FABRIC connected configured ok
ib::80020123456789a IB-IOC connected configured ok
ib::802abc9876543 IB-IOC connected unconfigured unknown
ib::80245678,ffff,ipib IB-VPPA connected configured ok
ib::12245678,0,nfs IB-PORT connected configured ok
ib::21346543,0,hnfs IB-HCA_SVC connected configured ok
ib::sdp,0 IB-PSEUDO connected configured ok