Dell Emulex Family of Adapters - Manual (Page 240)

OneCommand™ Manager Application P010066-01A Rev. A
8. Managing Adapters and Ports
OCe14000-Series Adapters
240
PFC Properties Area

State – Enabled means that flow control in both directions (Tx and Rx) is
enabled. State – Enabled means that flow control in both directions (Tx and Rx)
is enabled. Disabled means that priority-flow control is currently disabled. The
priority value, if Shown, is not applicable. This may be caused by:

The switch port priority-flow control being set to On instead of Auto

Switch port using port flow control instead of priority flow control

PFC disabled at adapter or switch

Active Priorities – Lists the priorities with PFC set to enabled.

Sync’d – If yes, the PFC priorities have been set by the peer. This parameter
cannot be set.

Error – The error state. This capability indicates whether an error has occurred
during the configuration exchange with the peer or when the compatible
method for the capability fails.
Protocol Properties Area

State – The NIC state. It can be enabled or disabled.

RoCE Priority – The current active priority assigned for RoCE.

Sync’d – If yes, the RoCE priority has been set by the peer. This parameter
cannot be set.

Error – The RoCE error state. This capability indicates whether an error has
occurred during the configuration exchange with the peer.
Note: In some cases the switch may return a protocol priority other than RoCE.
The non-RoCE protocol's priority value will also be displayed to indicate
that the switch may be mis-configured.
ETS Priority Group Properties Area

State – The current Priority Group state. It can be enabled or disabled.

Sync’d – If yes, the Priority Groups have been set by the peer. This parameter
cannot be set.

Error – The error state. This capability indicates whether an error has occurred
during the configuration exchange with the peer.
Active Groups

PG – The Priority Group number. It can be 0 to 7, and 15.

Priorities – The priorities that are assigned to each Priority Group. It is
represented in comma separated format.

Bandwidth % – The percentage of available link bandwidth allocated to a
particular Priority Group.
Note: PG15 has no bandwidth limitation.
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