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Example 4
FTOS#show processes ipc flow-control
Q Statistics on CP Processor
ACL_AGENT0
ACL_AGENT0
!---------------output truncated --------------------------!
Usage
Information
show processes memory (C-Series and E-Series)
c e
Syntax
134
|
Control and Monitoring
Figure 5-46. Command Example: show processes ipc flow-control on S-Series
TxProcess
RxProcess
ACL0
RTM0
ACL0
DIFFSERV0
ACL0
IGMP0
ACL0
PIM0
LACP0
IFMGR0
RTM0
ARPMGR0
MACMGR0
ACL0
ARPMGR0
MRTM0
DHCP0
ACL0
DHCP0
IFMGR0
L2PM0
SPANMGR0
ARPMGR0
FIBAGT0
SPANMGR0
MACMGR0
SPANMGR0
IPMGR0
SPANMGR0
L2PM0
STP0
L2PM0
RTM0
FIBAGT0
L2PM0
STP0
PIM0
PIM0
FRRP0
L2PM0
L2PM0
FRRP0
ACL0
ACL_AGENT0
ACL0
MACAGENT0
IFMGR0 EVENTTERMLOG0
IFMGR0
SNMP0
IFMGR0
IPMGR0
IFMGR0
DIFFSERV0
DIFFSERV0
ACL_AGENT0
The Single Window Protocol (SWP) provides flow control-based reliable communication between the
sending and receiving software tasks.
Important Points to Remember
•
A sending task enqueues messages into the SWP queue3 for a receiving task and waits for an
acknowledgement.
•
If no response is received within a defined period of time, the SWP timeout mechanism resubmits
the message at the head of the FIFO queue.
•
After retrying a defined number of times, the following timeout message is generated:
SWP-2-NOMORETIMEOUT
•
In the display output in
mechanism reached the maximum number of retransmissions without an acknowledgement.
View memory usage information based on processes running in the system.
show processes memory [cp | lp slot-number {lp all | lp summary} | rp1 | rp2]
Cur
High
Time
Len
Mark
Out
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
2
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
5
0
0
0
0
0
0
0
0
0
0
0
1
0
0
4
0
0
0
0
0
1
0
0
1
0
0
7
0
0
2
0
0
0
0
, a retry (Retries) value of zero indicates that the SWP
Figure 5-46
Retr
Msg
Ack
ies
Sent
Rcvd Retra Retra
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
14
14
0
1
1
0
0
0
0
0
0
0
0
0
4
4
0
5
0
0
0
0
0
0
0
13
13
0
7
0
0
0
1
0
1
0
9
0
3
0
0
0
Aval
Max
0
10
10
0
10
10
0
10
10
0
10
10
0
25
25
136
136
0
25
25
100
100
1
25
25
0
25
25
25
25
100
100
0
25
25
0
25
25
0
25
25
0
25
25
255
255
5
25
25
0
20
20
0
20
20
0
25
25
25
25
7
90
90
0
90
90
1
8
8
1
8
8
9
8
8
3
8
8
100
100
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