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Meaning of Mbuf statistics


Hi,

   When I print the statistics of mbufs by calling the routine
cyg_kmem_print_stats(), from a network test program  I got the
following.

-------------------------------------------------------
Network stack mbuf stats:
   mbufs 2, clusters 2, free clusters 2
   Failed to get 0 times
   Waited to get 0 times
   Drained queues to get 0 times
Misc mpool: total   65520, free   62560, max free block 61604
Mbufs pool: total   65408, free   65024, blocksize  128
Clust pool: total  131072, free  124928, blocksize 2048
-------------------------------------------------------

  Can anybody explain the meaning of the line
      'mbufs 2, clusters 2, free clusters 2'?

Thanks in advance.

Best regards,
chandra


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