======== vendstat ======== ------------------------------------------ query InfiniBand vendor specific functions ------------------------------------------ :Date: @BUILD_DATE@ :Manual section: 8 :Manual group: Open IB Diagnostics SYNOPSIS ======== vendstat [options] <lid|guid> DESCRIPTION =========== vendstat uses vendor specific MADs to access beyond the IB spec vendor specific functionality. Currently, there is support for Mellanox InfiniSwitch-III (IS3) and InfiniSwitch-IV (IS4). OPTIONS ======= **-N** show IS3 or IS4 general information. **-w** show IS3 port xmit wait counters. **-i** show IS4 counter group info. **-c <num,num>** configure IS4 counter groups. Configure IS4 counter groups 0 and 1. Such configuration is not persistent across IS4 reboot. First number is for counter group 0 and second is for counter group 1. Group 0 counter config values: :: 0 - PortXmitDataSL0-7 1 - PortXmitDataSL8-15 2 - PortRcvDataSL0-7 Group 1 counter config values: :: 1 - PortXmitDataSL8-15 2 - PortRcvDataSL0-7 8 - PortRcvDataSL8-15 **-R, --Read <addr,mask>** Read configuration space record at addr **-W, --Write <addr,val,mask>** Write configuration space record at addr Addressing Flags ---------------- .. include:: common/opt_G.rst .. include:: common/opt_L.rst .. include:: common/opt_s.rst Port Selection flags -------------------- .. include:: common/opt_C.rst .. include:: common/opt_P.rst .. include:: common/sec_portselection.rst Debugging flags --------------- .. include:: common/opt_d.rst .. include:: common/opt_e.rst .. include:: common/opt_h.rst .. include:: common/opt_v.rst .. include:: common/opt_V.rst Configuration flags ------------------- .. include:: common/opt_t.rst .. include:: common/opt_z-config.rst FILES ===== .. include:: common/sec_config-file.rst EXAMPLES ======== :: vendstat -N 6 # read IS3 or IS4 general information vendstat -w 6 # read IS3 port xmit wait counters vendstat -i 6 12 # read IS4 port 12 counter group info vendstat -c 0,1 6 12 # configure IS4 port 12 counter groups for PortXmitDataSL vendstat -c 2,8 6 12 # configure IS4 port 12 counter groups for PortRcvDataSL AUTHOR ====== Hal Rosenstock < hal.rosenstock@gmail.com >