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6880 Port policy map - TCAM error re configured L4OPs

fowler.david
Level 1
Level 1

Hi,

I'm working through a QoS configuration for the 6880-X-LE with 6800Ia FEXs. The QoS configuration, policymap, classes, ACLS etc have all been accepted fine.

 

I can apply a service policy to an interface but when I do I get the following errors come up:

 

*Oct 13 03:13:55.832: %EARL_CM-SW1-5-NOL4OP: Configured L4OPs exceeds the programmable limit for tcam= 0
*Oct 13 03:13:55.828: %EARL_CM-SW2_STBY-5-NOL4OP: Configured L4OPs exceeds the programmable limit for tcam= 0
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 1 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 2 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 1 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 2 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 1 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 2 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 1 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 2 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 1 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)
*Oct 13 03:13:58.360: %QM-SW1-4-TCAM_ENTRY: Hardware TCAM entry programming failed for switch 2 slot 5 intf Gi141/1/0/1 dir IN: <CONFIG_UPDATE_REQ> TCAM Req Error: FAIL (4): Low TCAM Entries (1)

 

I've checked the QoS policer quota's and they look OK. Is there something else I should be looking at??

NewLevel4Switch#sh platform hardware capacity qos
QoS Policer Resources
  Aggregate policers: Sw/Mod                      Total         Used     %Used
                       1/5                        16384           16        1%
                       2/5                        16384           16        1%
  Microflow policer configurations: Sw/Mod        Total         Used     %Used
                                     1/5            128            1        1%
                                     2/5            128            1        1%
  Netflow policer configurations: Sw/Mod          Total         Used     %Used
                                     1/5            384            0        0%
                                     2/5            384            0        0%
  Aggregate policer configurations:    Sw/Mod     Total         Used     %Used
                                        1/5        1024            8        1%
                                        2/5        1024            8        1%
  Distributed policers: Total          Used     %Used
                          4096            1         1%
  QoS Tcam Entries: Sw/Mod                        Total         Used     %Used
                     1/5                          16384         1171        7%
                     2/5                          16384         1171        7%

 

Thanks,

 

David.

 

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