HP Comware 5 Debug Manual Vol 3

*0.8306346 Sysname RRPP/7/RRPPFSM:
Domain 1 ring 2 RX FSM. Previous state is Complete. Current state is Failed. Transition
event is Fast-FailTimer-Expired.
// The receive state machine of ring 2 in RRPP domain 1 transited from Complete to Failed because the
Fast-Fail timer expired.
# Enable debugging for fast-detection packets. The output in this example was created when the
following conditions exist:
•
A transit node is configured, which uses the default timer settings.
•
Ethernet 1/1 is configured as the primary port.
<Sysname> debugging rrpp fast-detect-packet
*0.160564 Sysname RRPP/7/RRPPPKT:
Domain 11 ring 2 Send fast-detect packet.(Length: 98, count: 1)
00 0f e2 07 83 98 00 0f e2 03 fd 75 81 00 e9 58
7f fe f0 6f 79 f0 70 00 00 48 aa aa 03 00 e0 2b
00 bb 99 0b 00 40 01 0d 00 0b 00 02 00 00 00 00
00 01 77 77 00 01 00 03 00 01 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00
// Ring 2 in domain 11 sent fast-detection packets.
# Enable debugging for RRPP state machines on the device. The output in this example was created when
a device is configured as the master node of the primary ring, with the following settings:
•
The timers adopt the default settings.
•
Ethernet 1/1 is configured as the primary port.
•
Ethernet 1/2 is configured as the secondary port.
<Sysname> debugging rrpp fsm
*0.190906 Sysname RRPP/7/RRPPFSM:
Domain 1 ring 1 Master Node FSM. Previous state is Complete. Current state is Complete.
Transition event is Hello-Timer-Expired.
// The information about the state machines of the master node of ring 1 in domain 1 was displayed.
The previous state of the state machine was
Complete , and the current state of the state machine was
Complete . The state transited because the Hello timer expired.
*0.190922 Sysname RRPP/7/RRPPFSM:
Domain 1 ring 1 Master Node FSM. Previous state is Complete. Current state is Complete.
Transition event is Receiving own Health packet.
// The information about the state machines of the master node of ring 1 in domain 1 was displayed.
The previous state of the state machine was
Complete , and the current state of the state machine is
Complete . The state transited because the master node received a health packet of its own.
# Enable debugging for RRPP packets on the device. The output in this example was created when a
device is configured as the master node of the primary ring, with the following settings:
•
The timers adopt the default settings.
•
Ethernet 1/1 is configured as the primary port.
•
Ethernet 1/2 is configured as the secondary port.
<Sysname> debugging rrpp packet
*0.9497594 Sysname RRPP/8/RRPPPKT:
324