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<p>It looks like a bug to me. Can you file an issue in github.</p>
<p>Regards</p>
<p>Rafi KC</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 07/05/2017 03:30 PM, Liu, Dan wrote:<br>
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<p class="MsoNormal"><span lang="EN-US">Hi everyone,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I have a question about
using encryption in Gluster FS.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">1.Created a file (file
size is smaller than 1k) in the volume’s mount point.<o:p></o:p></span></p>
<p class="MsoNormal"><span class="alt-edited"><span lang="EN-US">2.R</span></span><span
class="alt-edited"><span lang="EN">ead the file, finally got
a mess code.<o:p></o:p></span></span></p>
<p class="MsoNormal"><span class="alt-edited"><span lang="EN">I
found that the content I got is from cache and no
decryption is operated on the file content, so mess code
returns.<o:p></o:p></span></span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif""
lang="EN-US">If I set the following property to off, then
everything is OK.<o:p></o:p></span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif""
lang="EN-US">performance.quick-read<o:p></o:p></span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif""
lang="EN-US">performance.write-behind<o:p></o:p></span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif""
lang="EN-US">performance.open-behind<o:p></o:p></span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif""
lang="EN-US"><o:p> </o:p></span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif""
lang="EN-US">My question is :<o:p></o:p></span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif""
lang="EN-US"> Is above metioned phenomenon right?<o:p></o:p></span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif""
lang="EN-US"> Does I have wrong configurations?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US">OS : CentOS 7.1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Gluster FS:
3.10.3<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Configuration<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> According
quick start of </span><span class="shorttext"><span
lang="EN">official website, set
features.encryption to on and
encryption.master-key, then start and mount the
volume.</span></span><span lang="EN-US"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Looking forward to your
answers. Thanks.<o:p></o:p></span></p>
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