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  1. Percona Monitoring and Management
  2. PMM-4628

buffer pool size of total ram - no value when small %

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      mysql1> select @@innodb_buffer_pool_size/1024/1024;
      +-------------------------------------+
      | @@innodb_buffer_pool_size/1024/1024 |
      +-------------------------------------+
      |                         64.00000000 |
      +-------------------------------------+
      
      # free -m
                    total        used        free      shared  buff/cache   available
      Mem:          15699         550       14044          16        1104       14812
      Swap:             0           0           0
      
      64 / 15699
      = 0.0040766927829798

      0.4% of system ram.

      Rounding down to 0? Displaying 'no value' due to 0(int)?

       

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              Assignee:
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              Reporter:
              matthew.boehm@percona.com Matthew Boehm
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