How to Update the IB p_key Tables

If the p_key table information of an HCA ports changes, for example, additional p_keys are enabled or disabled, InfiniBand Transport Framework (IBTF) and IBDM need to be notified so that their internal p_key databases are updated. The cfgadm command helps update the p_key databases of IBTF and IBDM. For more information, see ibtl(7D) and ibdm(7D).

1. Become superuser.

2. Update the p_key tables.

   For example:

   # cfgadm -x update_pkey_tbls -y ib