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20-14
Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x
OL-9285-05
Chapter 20 Troubleshooting IP Storage Services
FCIP Issues
Mar 10 22:59:46 ips: fu_priority_select: - setting fd[3] for select call - found data in
FU_PSEL_Q_CAT_MTS queue, fd(3), usr_q_info(1)
Mar 10 22:59:46 ips: fu_priority_select_select_queue: round credit(6)
Mar 10 22:59:46 ips: curr_q - FU_PSEL_Q_CAT_CQ, usr_q_info(3), priority(4), credit(3),
empty
Mar 10 22:59:46 ips: fu_priority_select: returning FU_PSEL_Q_CAT_MTS queue, fd(3),
usr_q_info(1)
Mar 10 22:59:46 ips: Dequeued mts msg MTS_OPC_PM_LOGICAL_PORT_STATE_CHANGE_RANGE(mts opc
3114, msg id 47589)
Mar 10 22:59:46 ips: ips_mts_hdlr_pm_logical_port_state_change_range:
Mar 10 22:59:46 ips: Hndlr MTS_OPC_PM_LOGICAL_PORT_STATE_CHANGE_RANGE (mts_opc 3114 msg_id
47589)
Mar 10 22:59:46 ips: fu_fsm_execute_all: match_msg_id(0), log_already_open(0)
Mar 10 22:59:46 ips: fu_fsm_execute_all: null fsm_event_list
Mar 10 22:59:46 ips: fu_fsm_engine: mts msg
MTS_OPC_PM_LOGICAL_PORT_STATE_CHANGE_RANGE(msg_id 47589) dropped
Mar 10 22:59:46 ips: fu_priority_select: - setting fd[3] for select call - found data in
FU_PSEL_Q_CAT_MTS queue, fd(3), usr_q_info(1)
Mar 10 22:59:46 ips: fu_priority_select_select_queue: round credit(4)
Mar 10 22:59:46 ips: curr_q - FU_PSEL_Q_CAT_CQ, usr_q_info(3), priority(4), credit(2),
empty
Mar 10 22:59:46 ips: fu_priority_select: returning FU_PSEL_Q_CAT_MTS queue, fd(3),
usr_q_info(1)
Mar 10 22:59:46 ips: Dequeued mts msg MTS_OPC_PM_LOGICAL_PORT_STATE_CHANGE_RANGE(mts opc
3114, msg id 47602)
Mar 10 22:59:46 ips: ips_mts_hdlr_pm_logical_port_state_change_range:
Mar 10 22:59:46 ips: Hndlr MTS_OPC_PM_LOGICAL_PORT_STATE_CHANGE_RANGE (mts_opc 3114 msg_id
47602)
Mar 10 22:59:46 ips: fu_fsm_execute_all: match_msg_id(0), log_already_open(0)
Mar 10 22:59:46 ips: fu_fsm_execute_all: null fsm_event_list
Mar 10 22:59:46 ips: fu_fsm_engine: mts msg
MTS_OPC_PM_LOGICAL_PORT_STATE_CHANGE_RANGE(msg_id 47602) dropped
Displaying the Debug Output from the FCIP Tunnel IPS Module Using the CLI
The following example shows the debug output from the IPS module of the FCIP tunnel.
MDS2# attach module 2
module-2# debug ips fcip fsm port 8
(This is the Gigabit Ethernet port 2/8.)
Mar 13 19:18:19 port8: 2700:FCIP28: Received new TCP connection from peer:
10.10.10.2:65455
Mar 13 19:18:19 port8: 2701:FCIP: (fcip_de_create): DE = 0xdc02ca40
Mar 13 19:18:19 port8: 2702:FCIP28: Create a DE 0xdc02ca40 for this tunnel
Mar 13 19:18:19 port8: 2703:FCIP28: Bind the DE 0xdc02ca40 [1] to tunnel LEP 0x801ebac0
Mar 13 19:18:19 port8: 2704:FCIP28: Bind DE 1 to TCP-hdl 0xdc489800
Mar 13 19:18:19 port8: 2705:FCIP28: Bind DE 1 to eport 0x801eaaa0
Mar 13 19:18:19 port8: 2706:FCIP28: bind de 1 in eport 0x801eaaa0, hash = 1 num-conn: 2
Mar 13 19:18:19 port8: 2707:FCIP28: Received new TCP connection from peer:
10.10.10.2:65453
Mar 13 19:18:19 port8: 2708:FCIP: (fcip_de_create): DE = 0xdc02cb40
Mar 13 19:18:19 port8: 2709:FCIP28: Create a DE 0xdc02cb40 for this tunnel
Mar 13 19:18:19 port8: 2710:FCIP28: Bind the DE 0xdc02cb40 [2] to tunnel LEP 0x801ebac0
Mar 13 19:18:19 port8: 2711:FCIP28: Bind DE 2 to TCP-hdl 0xdc488800
Mar 13 19:18:19 port8: 2712:FCIP28: Bind DE 2 to eport 0x801eaaa0
Mar 13 19:18:19 port8: 2713:FCIP28: bind de 2 in eport 0x801eaaa0, hash = 2 num-conn: 2
Mar 13 19:18:19 port8: 2714:FCIP28: Send LINK UP to SUP
Mar 13 19:18:20 port8: 2715:FCIP28: *** Received eisl frame in E mode
Mar 13 19:18:20 port8: 2716:FCIP28: SUP-> Set trunk mode: 2
Mar 13 19:18:20 port8: 2717:FCIP28: Change the operational mode to TRUNK
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