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<div class="moz-cite-prefix">On 01/23/2016 09:23 AM, Ankireddypalle
Reddy wrote:<br>
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<p>Yes.<br>
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Fallocate is not implemented yet in EC xlator. We will complete this
for 3.8. as well.<br>
<br>
Pranith<br>
<blockquote cite="mid:1453521193771.29247@commvault.com" type="cite">
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<div class="BodyFragment"><font size="2">
<div class="PlainText">Thanks and Regards,<br>
Ram.</div>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt"
color="#000000" face="Calibri, sans-serif"><b>From:</b>
Pranith Kumar Karampuri <a class="moz-txt-link-rfc2396E" href="mailto:pkarampu@redhat.com"><pkarampu@redhat.com></a><br>
<b>Sent:</b> Saturday, January 23, 2016 9:20 AM<br>
<b>To:</b> Ankireddypalle Reddy; <a class="moz-txt-link-abbreviated" href="mailto:gluster-users@gluster.org">gluster-users@gluster.org</a><br>
<b>Subject:</b> Re: [Gluster-users] support for hole
punching in glusterfs</font>
<div> </div>
</div>
<div>Are you doing this for EC/disperse volume?<br>
<br>
Pranith<br>
<div class="moz-cite-prefix">On 01/22/2016 08:35 PM,
Ankireddypalle Reddy wrote:<br>
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<p class="MsoNormal">Hi,</p>
<p class="MsoNormal"> Hole punching through
fallocate succeeds for a ext4 mount path. But it fails
for a glusterfs mount path. The volume is a disperse
volume.
</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">
fallocate(fd,FALLOC_FL_PUNCH_HOLE|FALLOC_FL_KEEP_SIZE,0,sizeof(array))
fails with a return code of EOPNOTSUPP.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> The ext4 file system mount
arguments are
“rw,noexec,nosuid,nodev,user_xattr,discard”.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Thanks and Regards,</p>
<p class="MsoNormal">Ram</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
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