<div dir="ltr">Hi,<div><br></div><div>  Can anyone provide more detail about what is meant by the following two categories of stats? The PDG has a limited description as far as I could see. I'm not sure what is meant by Application PoV. Would the Grafana bridge count as an "application"?</div><div><br></div><div>Category 1, GPFSFileSystemAPI:</div><div><div>This metrics gives the following information for each file system (application view). For example:<span class="gmail-Apple-tab-span" style="white-space:pre">  </span></div><div>myMachine|GPFSFilesystemAPI|myCluster|myFilesystem|gpfs_fis_bytes_read .<span class="gmail-Apple-tab-span" style="white-space:pre">       </span></div><div>gpfs_fis_bytes_read<span class="gmail-Apple-tab-span" style="white-space:pre">    </span>Number of bytes read.</div><div>gpfs_fis_bytes_written<span class="gmail-Apple-tab-span" style="white-space:pre">    </span>Number of bytes written.</div><div>gpfs_fis_close_calls<span class="gmail-Apple-tab-span" style="white-space:pre">   </span>Number of close calls.</div><div>gpfs_fis_disks<span class="gmail-Apple-tab-span" style="white-space:pre">   </span>Number of disks in the file system.</div><div>gpfs_fis_inodes_written<span class="gmail-Apple-tab-span" style="white-space:pre">     </span>Number of inode updates to disk.</div><div>gpfs_fis_open_calls<span class="gmail-Apple-tab-span" style="white-space:pre">    </span>Number of open calls.</div><div>gpfs_fis_read_calls<span class="gmail-Apple-tab-span" style="white-space:pre">       </span>Number of read calls.</div><div>gpfs_fis_readdir_calls<span class="gmail-Apple-tab-span" style="white-space:pre">    </span>Number of readdir calls.</div><div>gpfs_fis_write_calls<span class="gmail-Apple-tab-span" style="white-space:pre">   </span>Number of write calls.</div></div><div><br></div><div>Category 2, GPFSNodeAPI:</div><div><div>This metrics gives the following information for a particular node from its application point of view. For<span style="white-space:pre"> </span>example: myMachine|GPFSNodeAPI|gpfs_is_bytes_read .<span class="gmail-Apple-tab-span" style="white-space:pre"> </span></div><div>gpfs_is_bytes_read<span class="gmail-Apple-tab-span" style="white-space:pre">     </span>Number of bytes read.</div><div>gpfs_is_bytes_written<span class="gmail-Apple-tab-span" style="white-space:pre">     </span>Number of bytes written.</div><div>gpfs_is_close_calls<span class="gmail-Apple-tab-span" style="white-space:pre">    </span>Number of close calls.</div><div>gpfs_is_inodes_written<span class="gmail-Apple-tab-span" style="white-space:pre">   </span>Number of inode updates to disk.</div><div>gpfs_is_open_calls<span class="gmail-Apple-tab-span" style="white-space:pre">     </span>Number of open calls.</div><div>gpfs_is_readDir_calls<span class="gmail-Apple-tab-span" style="white-space:pre">     </span>Number of readdir calls.</div><div>gpfs_is_read_calls<span class="gmail-Apple-tab-span" style="white-space:pre">     </span>Number of read calls.</div><div>gpfs_is_write_calls<span class="gmail-Apple-tab-span" style="white-space:pre">       </span>Number of write calls.</div></div><div><br></div><div>Thanks,</div><div>Kristy</div><div><br></div></div>