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Setting Up Storage
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Brick Naming Conventions
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Formatting and Mounting Bricks
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Access Control Lists
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Handling of users that belong to many groups
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Setting Up Volumes
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Setting Up Clients
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Managing Volumes
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Building QEMU with gfapi For Debian Based Systems
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GlusterFS Filter
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Logging
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Logging
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Glusterd:
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Gluster cli command:
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Bricks:
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Rebalance:
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Self heal deamon:
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Quota:
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Gluster NFS:
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SAMBA Gluster:
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Ganesha NFS :
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FUSE Mount:
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Geo-replication:
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Gluster volume heal VOLNAME info command:
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Gluster-swift:
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SwiftKrbAuth:
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Features
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Setting Up Storage
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<a href="../Automatic-File-Replication/" class="md-nav__link">
Replication
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</li>
<li class="md-nav__item">
<a href="../Geo-Replication/" class="md-nav__link">
Geo Replication
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Quotas
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Snapshots
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Trash
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io_uring
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Monitoring Workload
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<a href="../Object-Storage/" class="md-nav__link">
Object Storage
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<li class="md-nav__item">
<a href="../GlusterFS-Cinder/" class="md-nav__link">
GlusterFS Cinder
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GlusterFS Keystone Quickstart
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Gluster On ZFS
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Configuring Bareos to store backups on Gluster
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SSL
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<h1 id="glusterfs-service-logs-and-locations">GlusterFS service Logs and locations</h1>
<p>Below lists the component, services, and functionality based logs in the GlusterFS Server. As per the File System Hierarchy Standards (FHS) all the log files are placed in the <code>/var/log</code> directory.
</p>
<h2 id="glusterd">Glusterd:</h2>
<p>glusterd logs are located at <code>/var/log/glusterfs/glusterd.log</code>. One glusterd log file per server. This log file also contains the snapshot and user logs.</p>
<h2 id="gluster-cli-command">Gluster cli command:</h2>
<p>gluster cli logs are located at <code>/var/log/glusterfs/cli.log</code>. Gluster commands executed on a node in a GlusterFS Trusted Storage Pool is logged in <code>/var/log/glusterfs/cmd_history.log</code>.</p>
<h2 id="bricks">Bricks:</h2>
<p>Bricks logs are located at <code>/var/log/glusterfs/bricks/&lt;path extraction of brick path&gt;.log</code>. One log file per brick on the server</p>
<h2 id="rebalance">Rebalance:</h2>
<p>rebalance logs are located at <code>/var/log/glusterfs/VOLNAME-rebalance.log</code> . One log file per volume on the server.</p>
<h2 id="self-heal-deamon">Self heal deamon:</h2>
<p>self heal deamon are logged at <code>/var/log/glusterfs/glustershd.log</code>. One log file per server</p>
<h2 id="quota">Quota:</h2>
<p><code>/var/log/glusterfs/quotad.log</code> are log of the quota daemons running on each node.
<code>/var/log/glusterfs/quota-crawl.log</code> Whenever quota is enabled, a file system crawl is performed and the corresponding log is stored in this file.
<code>/var/log/glusterfs/quota-mount- VOLNAME.log</code> An auxiliary FUSE client is mounted in <gluster-run-dir>/VOLNAME of the glusterFS and the corresponding client logs found in this file. One log file per server and per volume from quota-mount.</p>
<h2 id="gluster-nfs">Gluster NFS:</h2>
<p><code>/var/log/glusterfs/nfs.log</code> One log file per server</p>
<h2 id="samba-gluster">SAMBA Gluster:</h2>
<p><code>/var/log/samba/glusterfs-VOLNAME-&lt;ClientIP&gt;.log</code> . If the client mounts this on a glusterFS server node, the actual log file or the mount point may not be found. In such a case, the mount outputs of all the glusterFS type mount operations need to be considered.</p>
<h2 id="ganesha-nfs">Ganesha NFS :</h2>
<p><code>/var/log/nfs-ganesha.log</code></p>
<h2 id="fuse-mount">FUSE Mount:</h2>
<p><code>/var/log/glusterfs/&lt;mountpoint path extraction&gt;.log</code></p>
<h2 id="geo-replication">Geo-replication:</h2>
<p><code>/var/log/glusterfs/geo-replication/&lt;primary&gt;</code>
<code>/var/log/glusterfs/geo-replication-secondary</code></p>
<h2 id="gluster-volume-heal-volname-info-command">Gluster volume heal VOLNAME info command:</h2>
<p><code>/var/log/glusterfs/glfsheal-VOLNAME.log</code> . One log file per server on which the command is executed.</p>
<h2 id="gluster-swift">Gluster-swift:</h2>
<p><code>/var/log/messages</code></p>
<h2 id="swiftkrbauth">SwiftKrbAuth:</h2>
<p><code>/var/log/httpd/error_log</code></p>
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