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Brocade switch ports reporting 'er_bad_os' errors

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3,875
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Votes:
4
Category:
not set
Specialty:
brocade
Last Updated:

Applies to

Brocade 300

Issue

When running the portstatsshow -i 18 command, the following entries are displayed due to the invalid ordered set:

brocade-300:admin> portstatsshow -i 18

port: 18
=========
stat_wtx 2362887981 4-byte words transmitted
stat_wrx 687132349 4-byte words received
stat_ftx 670707614 Frames transmitted
stat_frx 661521941 Frames received
stat_c2_frx 0 Class 2 frames received
stat_c3_frx 661521941 Class 3 frames received
stat_lc_rx 0 Link control frames received
stat_mc_rx 0 Multicast frames received
stat_mc_to 0 Multicast timeouts
stat_mc_tx 0 Multicast frames transmitted
tim_rdy_pri 0 Time R_RDY high priority
tim_txcrd_z 1162731 Time TX Credit Zero (2.5Us ticks)
tim_txcrd_z_vc 0- 3: 0 0 0 0
tim_txcrd_z_vc 4- 7: 1162731 0 0 0
tim_txcrd_z_vc 8-11: 0 0 0 0
tim_txcrd_z_vc 12-15: 0 0 0 0
er_enc_in 0 Encoding errors inside of frames
er_crc 0 Frames with CRC errors
er_trunc 0 Frames shorter than minimum
er_toolong 0 Frames longer than maximum
er_bad_eof 0 Frames with bad end-of-frame
er_enc_out 0 Encoding error outside of frames
er_bad_os 1568227805 Invalid ordered set
er_rx_c3_timeout 0 Class 3 receive frames discarded due to timeout
er_tx_c3_timeout 0 Class 3 transmit frames discarded due to timeout
er_c3_dest_unreach 0 Class 3 frames discarded due to destination unreachable
er_other_discard 0 Other discards
er_type1_miss 0 frames with FTB type 1 miss
er_type2_miss 0 frames with FTB type 2 miss
er_type6_miss 0 frames with FTB type 6 miss
er_zone_miss 0 frames with hard zoning miss
er_lun_zone_miss 0 frames with LUN zoning miss
er_crc_good_eof 0 Crc error with good eof
er_inv_arb 0 Invalid ARB
open 0 loop_open
transfer 0 loop_transfer
opened 0 FL_Port opened
starve_stop 0 tenancies stopped due to starvation
fl_tenancy 0 number of times FL has the tenancy
nl_tenancy 0 number of times NL has the tenancy
zero_tenancy 0 zero tenancy
phy_stats_clear_ts 03-03-2016 UTC Thu 18:21:39 Timestamp of phy_port stats clear
lgc_stats_clear_ts 03-03-2016 UTC Thu 18:21:39 Timestamp of lgc_port stats clear

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