Multicast Mode - Cisco Nexus 3548 Command Reference Manual

System Management Commands
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The following example shows how to display the maximum buffer utilization information of each buffer
block for multicast mode:
switch# show hardware profile buffer monitor brief
Brief CLI issued at: 09/18/2012 08:30:08
Buffer Block 1
Total Shared Buffer Avaliable = 5049 Kbytes
Class Threshold Limit = 4845 Kbytes
Mcast Usage 1
============================================================
Buffer Block 2
Total Shared Buffer Avaliable = 5799 Kbytes
Class Threshold Limit = 5598 Kbytes
Mcast Usage 2
============================================================
Buffer Block 3
Total Shared Buffer Avaliable = 5799 Kbytes
Class Threshold Limit = 5598 Kbytes
Mcast Usage 3
The following example shows how to display detailed buffer utilization information of buffer block 3 for

multicast mode:

switch# show hardware profile buffer monitor multicast 3 detail
Detail CLI issued at: 09/18/2012 08:30:12
Legend -
384KB
768KB
307us
Active Buffer Monitoring for Mcast Usage 3 is: Active
KBytes
us @ 10Gbps
09/18/2012 08:30:12
09/18/2012 08:30:11
09/18/2012 08:30:10
09/18/2012 08:30:09
09/18/2012 08:30:08
09/18/2012 08:30:07
09/18/2012 08:30:06
OL-27851-02
0KB
0KB
0KB
0KB
0KB
0KB
0KB
0KB
0KB
0KB
0KB
0KB
0KB
0KB
Maximum buffer utilization detected
1sec 5sec
------ ------
0KB
0KB
0KB
0KB
0KB
0KB
- between 1 and 384KB of shared buffer consumed by port
- between 385 and 768KB of shared buffer consumed by port
- estimated max time to drain the buffer at 10Gbps
384 768 1152 1536 1920 2304 2688 3072 3456 3840 4224 4608 4992 5376 5760 6144
307 614 921 1228 1535 1842 2149 2456 2763 3070 3377 3684 3991 4298 4605 4912
---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
0 0
0 0
0 0
0 0
0 0
0 0
0 0
Cisco Nexus 3548 Switch NX-OS System Management Command Reference
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 5376KB 5376KB
60sec 5min
------ ------
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
0KB 0KB 0KB
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 0 0 0 0 0
0 0 0 0 0 0
0 0 0 0 0 0
show hardware profile buffer monitor
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1hr
------
0KB
0KB
0KB
0KB
0KB
0KB
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
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
0 0 0
0 0 0
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