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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,<o:p></o:p></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.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">
fallocate(fd,FALLOC_FL_PUNCH_HOLE|FALLOC_FL_KEEP_SIZE,0,sizeof(array))
fails with a return code of EOPNOTSUPP.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> The ext4 file system mount arguments
are “rw,noexec,nosuid,nodev,user_xattr,discard”.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks and Regards,<o:p></o:p></p>
<p class="MsoNormal">Ram<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
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