[f-nsp] loss on jetcore

[DELOBEL Gary]

  I think all is ok on cam

telnet at br1-uro(config-bgp)#sh cam-part det

==== SLOT 1 CAM PARTITION ====

IGC: 0 (0x00)
Number of CAM devices per IGC:  1
Number of hw entries per CAM:  0x08000
Total size of CAM = 2Mbits
complete CAM index range per IGC:
   (sw) 1 - 56319  (1 - 0x0dbff), total entries: 56319 (0x0dbff)
   (hw) 0 - 32767  (0 - 0x07fff), total entries: 32768 (0x08000)
Percentage of CAM hardware entries for each partition:
   Layer3 = 23552 (1.4375Mbits)  (71.875%)
       Level3 = 2047 (0.124938Mbits)     (6.246948%)
       Level2 = 2048 (0.125Mbits)        (6.25%)
   Layer2 = 1024 (0.0625Mbits)   (3.125%)
   Layer4 = 8192 (0.5Mbits)      (25%)

Layer 3 sw index range:
   L3 L3 1 - 4095        (0x00001 - 0x00fff), free 4026 (0x00fba)
   L3 L2 4096 - 8191     (0x01000 - 0x01fff), free 3361 (0x00d21)
   L3    8192 - 47103    (0x02000 - 0x0b7ff), free 27155 (0x06a13)
layer 3 hw index range (inversely mapped):
         23551 - 0       (0x05bff - 0x00000)
L2 index range:
   (sw) 47104 - 48127    (0x0b800 - 0x0bbff), free 879 (0x0036f)
   (hw) 23552 - 24575    (0x05c00 - 0x05fff)
L4 pool 3 index range:
   (sw) 48128 - 50687    (0x0bc00 - 0x0c5ff), free 2560 (0x00a00)
   (hw) 24576 - 27135    (0x06000 - 0x069ff)
L4 pool 2 index range:
   (sw) 50688 - 53247    (0x0c600 - 0x0cfff), free 2560 (0x00a00)
   (hw) 27136 - 29695    (0x06a00 - 0x073ff)
L4 pool 1 index range:
   (sw) 53248 - 55807    (0x0d000 - 0x0d9ff), free 2560 (0x00a00)
   (hw) 29696 - 32255    (0x07400 - 0x07dff)
L4 pool 0 index range:
   (sw) 55808 - 56319    (0x0da00 - 0x0dbff), free 504 (0x001f8)
   (hw) 32256 - 32767    (0x07e00 - 0x07fff)

IGC: 1 (0x01)
Number of CAM devices per IGC:  1
Number of hw entries per CAM:  0x08000
Total size of CAM = 2Mbits
complete CAM index range per IGC:
   (sw) 1 - 56319  (1 - 0x0dbff), total entries: 56319 (0x0dbff)
   (hw) 0 - 32767  (0 - 0x07fff), total entries: 32768 (0x08000)
Percentage of CAM hardware entries for each partition:
   Layer3 = 23552 (1.4375Mbits)  (71.875%)
       Level3 = 2047 (0.124938Mbits)     (6.246948%)
       Level2 = 2048 (0.125Mbits)        (6.25%)
   Layer2 = 1024 (0.0625Mbits)   (3.125%)
   Layer4 = 8192 (0.5Mbits)      (25%)

Layer 3 sw index range:
   L3 L3 1 - 4095        (0x00001 - 0x00fff), free 4095 (0x00fff)
   L3 L2 4096 - 8191     (0x01000 - 0x01fff), free 4096 (0x01000)
   L3    8192 - 47103    (0x02000 - 0x0b7ff), free 38512 (0x09670)
layer 3 hw index range (inversely mapped):
         23551 - 0       (0x05bff - 0x00000)
L2 index range:
   (sw) 47104 - 48127    (0x0b800 - 0x0bbff), free 993 (0x003e1)
   (hw) 23552 - 24575    (0x05c00 - 0x05fff)
L4 pool 3 index range:
   (sw) 48128 - 50687    (0x0bc00 - 0x0c5ff), free 2560 (0x00a00)
   (hw) 24576 - 27135    (0x06000 - 0x069ff)
L4 pool 2 index range:
   (sw) 50688 - 53247    (0x0c600 - 0x0cfff), free 2560 (0x00a00)
   (hw) 27136 - 29695    (0x06a00 - 0x073ff)
L4 pool 1 index range:
   (sw) 53248 - 55807    (0x0d000 - 0x0d9ff), free 2560 (0x00a00)
   (hw) 29696 - 32255    (0x07400 - 0x07dff)
L4 pool 0 index range:
   (sw) 55808 - 56319    (0x0da00 - 0x0dbff),  free 504 (0x001f8)
   (hw) 32256 - 32767    (0x07e00 - 0x07fff)


Le 01/07/2010 14:21, Jeroen Wunnink a écrit :
> 'sh cam-part det'
> See if cam is filling up or nearly empty, dig the maillist archives 
> over the last few months a bit, been a whole discussion about cam 
> exhaustion
>
> On 7/1/10 12:47 PM, DELOBEL Gary wrote:
>>  Hi,
>>
>> we have some loss on jetcore router (~10%) but cpu at 1% and memory 
>> at 67%
>> undry-nsp
>