<div dir="ltr"><div>Hello, Fellow Gluster Users</div><div><br></div><div> I am testing writing file with 'dd' from FUSE client on Centos6 and Centos5. Command syntax is i have used is: </div><div><br></div><div>/bin/dd if=/dev/zero of=/data/gluster/file bs=20M count=1 oflag=direct</div>
<div> </div><div> When I run it on Centos6 Client, I am receiving results as expected:</div><div><br></div><div> 1+0 records in</div><div> 1+0 records out</div><div> 20971520 bytes (21 MB) copied, 0.125189 s, 168 MB/s</div>
<div><br></div><div> However, when I run the same command on CentOS5.9 I cant create a file.</div><div><br></div><div>/bin/dd: opening `/data/gluster/file': Invalid argument</div><div><br></div><div> I can perform other operations such as copy or move onto FUSE mounted director without any issues.</div>
<div><br></div><div> Anyone else have seen similar behavior? My specs are below:</div><div><br></div><div><div>Client1: CentoOS 5.9(Final)2.6.18-348.16.1.el5.x84_64</div><div>glusterfs-3.4.0-8.el5</div><div>glusterfs-libs-3.4.0-8.el5</div>
<div>glusterfs-fuse-3.4.0-8.el5</div><div><br></div><div>Client2: CentOS 6.4(Final)2.6.32-358.el6.x86_64</div><div>glusterfs-fuse-3.4.0-8.el6.x86_64</div><div>glusterfs-3.4.0-8.el6.x86_64</div><div>glusterfs-libs-3.4.0-8.el6.x86_64</div>
<div><br></div><div>Gluster Server: CentOS 6.4(Final) 2.6.32-358.14.1.el6.x86_64 </div><div>glusterfs-server-3.4.0-8.el6.x86_64</div><div>Type: Distributed-Replicate</div></div></div>