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     <h4 class="title">
      <a name="sys-io-global-by-file-by-bytes">
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      30.4.3.11 The io_global_by_file_by_bytes and x$io_global_by_file_by_bytes Views
     </h4>
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  <p>
   These views summarize global I/O consumers to display amount
          of I/O, grouped by file. By default, rows are sorted by
          descending total I/O (bytes read and written).
  </p>
  <p>
   The
   <a class="link" href="sys-io-global-by-file-by-bytes.html" title="30.4.3.11 The io_global_by_file_by_bytes and x$io_global_by_file_by_bytes Views">
    <code class="literal">
     io_global_by_file_by_bytes
    </code>
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   and
   <a class="link" href="sys-io-global-by-file-by-bytes.html" title="30.4.3.11 The io_global_by_file_by_bytes and x$io_global_by_file_by_bytes Views">
    <code class="literal">
     x$io_global_by_file_by_bytes
    </code>
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   views have these columns:
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  <div class="itemizedlist">
   <ul class="itemizedlist" style="list-style-type: disc; ">
    <li class="listitem">
     <p>
      <code class="literal">
       file
      </code>
     </p>
     <p>
      The file path name.
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       count_read
      </code>
     </p>
     <p>
      The total number of read events for the file.
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       total_read
      </code>
     </p>
     <p>
      The total number of bytes read from the file.
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       avg_read
      </code>
     </p>
     <p>
      The average number of bytes per read from the file.
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       count_write
      </code>
     </p>
     <p>
      The total number of write events for the file.
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       total_written
      </code>
     </p>
     <p>
      The total number of bytes written to the file.
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       avg_write
      </code>
     </p>
     <p>
      The average number of bytes per write to the file.
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       total
      </code>
     </p>
     <p>
      The total number of bytes read and written for the file.
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       write_pct
      </code>
     </p>
     <p>
      The percentage of total bytes of I/O that were writes.
     </p>
    </li>
   </ul>
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