QLogic OFED+ Host Software User Guide, Rev. B

3–TrueScale Cluster Setup and Administration
Checking Cluster and Software Status
Checking Cluster and Software Status
ipath_control
InfiniBand status, link speed, and PCIe bus width can be checked by running the
program ipath_control. Sample usage and output are as follows:
$ ipath_control -iv
$Id: QLogic OFED Release 1.4.2 $ $Date: 2009-03-10-10:15 $
0: Version: ChipABI 2.0, InfiniPath_QLE7280, InfiniPath1 5.2,
PCI 2, SW Compat 2
0: Status: 0xe1 Initted Present IB_link_up IB_configured
0: LID=0x1f MLID=0xc042 GUID=00:11:75:00:00:ff:89:a6 Serial:
AIB0810A30297
0: HRTBT:Auto RX_polarity_invert:Auto RX_lane_reversal: Auto
0: LinkWidth:4X of 1X|4X Speed:DDR of SDR|DDR
0: LocalBus: PCIe,2500MHz,x16
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