User Manual

InfiniBand Fabric UtilitiesRev 2.2-1.0.1
Mellanox Technologies
224
Example to report in the log:
Port Counters
-I- Ports counters retrieving finished successfully
-I- Going to sleep for 1 seconds until next counters sample
-I- Ports counters retrieving (second time) finished successfully
-E- Ports counters value Check finished with errors
-E- lid=0x0001 dev=23108 H-11/U1/U1/P1
Performance Monitor counter : Value
retransmission_per_sec : 600 (threshold=500)
…
An ibdiagnet run performs the following stages:
• Fabric discovery
• Duplicated GUIDs detection
• Links in INIT state and unresponsive links detection
• Counters fetch
• Error counters check
• Routing checks
• Link width and speed checks
• Alias GUIDs check
• Subnet Manager check
• Partition keys check
• Nodes information
Return Codes
0 - Success
1 - Failure (with description)
port_rcv_pkts_extended=0x0000000000000000
port_unicast_xmit_pkts=0x0000000000000000
port_unicast_rcv_pkts=0x0000000000000000
port_multicast_xmit_pkts=0x0000000000000000
port_multicast_rcv_pkts=0x0000000000000000
retransmission_per_sec=0x0000000000000000