<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div>Hi all,</div><div>&nbsp;&nbsp;&nbsp;&nbsp;I Install gluster in one node,disable gluster nfs and export nfs &nbsp;by kernel nfs server,they are in the same linux system;</div><div>another linux client mount nfs path,when dd file on the nfs&nbsp;mount point;<span class="high-light-bg ordinary-span-edit" tabcount="-1" left-pos="0|9" right-pos="0|9" space="">Sometimes the io return error;</span></div><div><span class="high-light-bg ordinary-span-edit" tabcount="-1" left-pos="0|9" right-pos="0|9" space=""><p class="ordinary-output target-output"><span class="high-light-bg" left-pos="0|21" right-pos="0|21" space="">&nbsp; Who knows what is</span><span left-pos="21|12" right-pos="21|12" space="0| "> the reason,</span><span left-pos="33|18" right-pos="33|18" space="0| "> if there is a corresponding kernel</span><span left-pos="51|5" right-pos="51|5" space="0| ">&nbsp;patch.</span></p><p class="ordinary-output target-output"><span left-pos="51|5" right-pos="51|5" space="0| ">&nbsp;&nbsp; thanks!</span></p><p class="ordinary-output target-output"><span left-pos="51|5" right-pos="51|5" space="0| ">best regards</span></p></span></div><div>&nbsp;</div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span>