Qlogic 8400 Series, User Manual

Page: 155 / 391

8–Using QLogic Control Suite
Viewing Resource Information
125 83840-546-00 D
Connection Timeout errors The number of connection timeout errors for the
named session.
Format errors The number of errors (such as inconsistent fields, reserved fields
not 0, non-existent LUN) for the named session.
IEEE 802.3 Statistics
Frames Rx with Alignment Error A count of the frames that were not an
integral number of octets in length and do not pass the FCS check. This counter is
incremented when the receive status is reported as Alignment Error.
Frames Tx with one Collision A count of the frames that were involved in a
single collision and were subsequently transmitted successfully. This counter is
incremented when the result of a transmission is reported as Transmit OK, and
the attempt value is 2.
Frames Tx with more than one Collision A count of the frames that were
involved in more than one collision and were subsequently transmitted
successfully. This counter is incremented when the transmit status is reported as
Transmit OK, and the value of the attempts variable is greater than 2 and less
than or equal to the attempt limit.
Frames Tx after Deferral A count of the frames that were delayed being
transmitted on the first attempt because the medium was busy. The frames
involved in any collision are not counted.
Custom Statistics
Out of Recv. Buffer The number of times the adapter ran out of Receive Buffer
Descriptors. This information is only available for QLogic 8400/3400 Series
adapters.
Frames size less than 64-byte with bad FCS The number of frames with a
size less than 64 bytes with bad FCS.
MAC Rx w/ Pause Command and Length = 0 MAC control frames with the
pause command and a length equal to 0.
MAC Rx w/ Pause Command and Length greater than 0 MAC control frames
with the pause command and a length greater than 0.
MAC Rx w/ no Pause Command MAC control frames with no pause command.
MAC Sent X-on MAC Transmit with X-on was on.
MAC Sent X-off MAC Transmit with X-on was off.
NOTE
Custom statistics are available only for an enabled QLogic network adapter.