SM Traps

For a description of traps, refer to “Traps” on page 790. This section defines the traps that may be returned to the SM by a device's SMA.

When a SubnTrap(Notice) is sent to the SM by a device's SMA, the Notice attribute delivered in the packet has the format defined in Table 28-9 on page 798. The following information is delivered in the Notice's various elements:

  • The IsGeneric flag = 1, indicating that this is not a vendor-specific event.

  • The Type element indicates that this is Subnet Management trap.

  • The NodeType element identifies the device type.

  • The TrapNumber element identifies the type of event that occurred.

  • The IssuerLID element identifies the port address of the port that sent the trap.

  • The DataDetails element contains the event ...

Get InfiniBand Network Architecture now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.

Start your free trial