Dell FCX624-I Laptop User Manual


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184 PowerConnect B-Series FCX Configuration Guide
53-1002266-01
PowerConnect B-Series FCX hitless stacking
5
To view the System log or the traps logged on an SNMP trap receiver, enter the show log command
at any level of the CLI. The following example output shows what the log might look like after a
switchover or assignment of the Standby Controller.
The following example output shows what the log might look like after a failover of the Active
Controller.
Displaying hitless stacking diagnostic information
Use the debug stacking sync_rel_msg command to display diagnostic information for hitless
stacking switchover or failover. Example display outputs are shown below.
PowerConnect# show log
Syslog logging: enabled (0 messages dropped, 1 flushes, 0 overruns)
Buffer logging: level ACDMEINW, 8 messages logged
level code: A=alert C=critical D=debugging M=emergency E=error
I=informational N=notification W=warningDynamic Log Buffer (50 lines):
0d00h05m34s:I:System: Interface ethernet mgmt1, state up
0d00h05m33s:I:Stack: Stack unit 8 has been assigned as STANDBY unit of the stack system
0d00h05m33s:I:Stack: Stack is operational due to SWITCH-OVER
0d00h05m32s:I:Stack: Stack unit 1 has been elected as ACTIVE unit of the stack system
0d00h05m29s:W:System:Stack unit 2 Fan speed changed automatically to 2
0d00h05m25s:W:System:Stack unit 5 Fan speed changed automatically to 2
0d00h05m00s:I:System: Interface ethernet mgmt1, state down
0d00h05m00s:I:Security: Telnet server enabled by from session
PowerConnect# show log
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
Buffer logging: level ACDMEINW, 12 messages logged
level code: A=alert C=critical D=debugging M=emergency E=error
I=informational N=notification W=warning
Dynamic Log Buffer (50 lines):
0d00h04m41s:I:Stack: Stack unit 3 has been assigned as STANDBY unit of the stack system
0d00h04m12s:I:System: Interface ethernet mgmt1, state up
0d00h04m10s:I:System: Interface ethernet mgmt1, state down
0d00h04m10s:I:System: Interface ethernet mgmt1, state up
0d00h04m09s:I:STP: VLAN 1 Bridge is RootBridge: 800000e052010000 (MgmtPriChg)
0d00h04m09s:I:System: Management MAC address changed to 00e0.5201.0000
0d00h04m09s:I:Stack: Stack is operational due to FAIL-OVER
0d00h04m08s:I:Stack: Stack unit 1 has been elected as ACTIVE unit of the stack system
0d00h04m08s:I:STP: VLAN 1 Port 8/1/1 STP State -> DISABLED (PortDown)
0d00h04m08s:I:STP: VLAN 1 Port 8/1/1 STP State -> FORWARDING (PortDown)
0d00h04m08s:I:System: Interface ethernet 1/2/2, state down
0d00h04m06s:I:System: Interface ethernet 8/2/2, state down
PowerConnect# debug stacking sync_rel_msg 1
stk_sync_rel_msg_create_ipc_session:session created for stack_id=1
stk_sync_rel_msg_send():sent msg_type = 16, len 1203
stk_sync_rel_msg_free:msg freed
start runing config sync
stk_sync_rel_msg_send():sent msg_type = 3, len 1024
stk_sync_rel_msg_free:msg freed