HP HSG Array Controller - Manual (Page 191)

Telnet Commands B-51
Compaq Confidential – Need to Know Required
Writer: Bill Reitz Project: StorageWorks Fibre Channel Storage Switch User's Guide Comments:
Part Number: AA-RHBYA-TE 135267-001 File Name: i-appb Telnet Commands Last Saved On: 4/7/99 12:36 PM
Table B-11
portStatsShow Command Field Descriptions
continued
Field Description
er_enc_in Received data: the number of 8b/10b encoding errors that have
occurred inside frame boundaries. This counter is generally a
nonzero value, although occasional errors may occur on a normal
link and give a zero result. (Minimum compliance with the link bit
error rate specification on a link continuously receiving frames
would cause approximately one error every 20 minutes.)
er_crc Received frames: the number of CRC errors detected.
er_trunc Received frames: the number of frames that were shorter than the
minimum Fibre Channel frame size (i.e., a header with no
payload).
er_toolong Received frames: the number of frames that were longer than the
maximum Fibre Channel frame size (i.e., a header with a 2,112-
byte payload).
er_bad_eof The number of frames received with a badly formed end-of-frame.
er_enc_out Receive link: the number of 8b/10b encoding errors recorded
outside frame boundaries. This number may become nonzero
during link initialization but indicates a problem if it increments
faster than the allowed link-bit error rate (approximately once
every 20 minutes).
er_disc_c3 Receive link: the number of Class 3 frames discarded. Class 3
frames can be discarded due to timeouts or invalid/unreachable
destinations. This quantity could increment at times during normal
operation but might be used for diagnosing problems in some
situations.
fl_open Number of times entering the OPEN state (OPNyx sent by FL_Port)
fl_opened Number of times entering the OPENED state (OPNyx or OPNyy
received by FL_Port)
fl_openfr Number of broadcast/multicast OPENs (OPNfr sent by FL_Port)
fl_cls_idle Number of times CLOSED sent due to idle loop
continued