Dcb Pfc-Total-Buffer-Size - Dell S6000 Reference Manual

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Dell#
To identify the port that is congested and monitor all the priority groups on that
particular port:
Dell#show hardware stack-unit 0 buffer-stats-snapshot unit 0
resource port 1 prio all
Stack-unit: 0 unit: 0 port: 1 (interface Fo 0/0)
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PG#
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0
1
2
3
4
5
6
7
Dell#
To determine the specific priority group, unicast or multicast queue that is
congested and monitor that queue separately:
Dell#show hardware stack-unit 0 buffer-stats-snapshot unit 0
resource port 1 prio 6
Stack-unit: 0 unit: 0 port: 1 (interface Fo 0/0)
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PG#
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6

dcb pfc-total-buffer-size

Configure the total buffer size for PFC in kilobytes. This utility is supported on the S6000 platform.
S6000
Syntax
dcb pfc-total—buffer—size KB
Parameters
KB
Data Center Bridging (DCB)
0 0
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 0
SHARED CELLS HEADROOM CELLS
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
SHARED CELLS HEADROOM CELLS
0 0
Enter a number in the range of 0 to 7787.
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