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<div class="moz-cite-prefix">On 01/16/2013 12:23 PM, huangql wrote:<br>
</div>
<blockquote cite="mid:201301161453398058011@ihep.ac.cn" type="cite">
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<div><font face="Verdana" size="2">Dear all,</font></div>
<div> </div>
<div> I have encountered a strange problem that the
ownership of linkto file was changed to root:root after we
reboot server. And I reproduced the problem many times.</div>
<div> </div>
<div>For example: ff_2</div>
<div> </div>
<div>First, the new created file: ff_2</div>
<div> </div>
<div>
<div>[root@test02 ~]# ll /testfs/mydir</div>
<div>total 50941</div>
<div>-rw-rw-r-- 1 test test 5242880 Jan 12 11:31 f_3</div>
<div>-rw-rw-r-- 1 test test 5242880 Jan 12 11:31 f_4</div>
<div>-rw-rw-r-- 1 test test 0 Jan 12 11:38 ff_1</div>
<div>-<font color="#ff0000">rw-rw-r-- 1 test test
5242880 Jan 13 00:43 ff_2</font></div>
<div> </div>
<div>From server side, we have 2 bricks and we can see the
ff_2 status:</div>
<div> </div>
<div> </div>
<div>
<div>brick1:</div>
<div> </div>
<div>-rw-rw-r-- 1 test test 0 Jan 12 11:38 ff_1</div>
<div><font color="#ff0000">---------T 1 test test
0 Jan 13 00:43 ff_2</font></div>
<div> </div>
<div>
<div>brick2:</div>
<div> </div>
<div> </div>
<div>-rw-rw-r-- 1 test test 5242880 Jan 12 11:31 f_3</div>
<div>-rw-rw-r-- 1 test test 5242880 Jan 12 11:31 f_4</div>
<div><font color="#ff0000">-rw-rw-r-- 1 test test
5242880 Jan 13 00:43 ff_2</font></div>
<div> </div>
<div>After we restart gluterd service, we can see the
ownership of ff_2 was changed to root:root.</div>
</div>
</div>
<div> </div>
</div>
<div>
<div>brick1:</div>
<div> </div>
<div>-rw-rw-r-- 1 test test 0 Jan 12 11:38 ff_1</div>
<div><font color="#ff0000">---------T 1 test test
0 Jan 13 00:43 ff_2</font></div>
<div> </div>
<div>
<div>brick2:</div>
<div> </div>
<div> </div>
<div>-rw-rw-r-- 1 test test 5242880 Jan 12 11:31 f_3</div>
<div>-rw-rw-r-- 1 test test 5242880 Jan 12 11:31 f_4</div>
<div><font color="#ff0000">-rw-rw-r-- 1 root root
5242880 Jan 13 00:43 ff_2</font></div>
<div> </div>
<div> </div>
<div>Then, we can get the file list on client side:</div>
</div>
</div>
<div> </div>
<div>
<div>[root@test02 ~]# ll /testfs/mydir</div>
<div>total 50941</div>
<div>-rw-rw-r-- 1 test test 5242880 Jan 12 11:31 f_3</div>
<div>-rw-rw-r-- 1 test test 5242880 Jan 12 11:31 f_4</div>
<div>-rw-rw-r-- 1 test test 0 Jan 12 11:38 ff_1</div>
<div>-<font color="#ff0000">rw-rw-r-- 1 root root
5242880 Jan 13 00:43 ff_2</font></div>
<div> </div>
<div> this problem has stucked me for days. Could someone
give us tips, thank you very much.</div>
<div> </div>
<div> </div>
<div>Cheers,</div>
<div>Qiulan</div>
</div>
<div> </div>
<div> </div>
<div align="left"><font color="#c0c0c0" face="Verdana"
size="2">2013-01-15 </font></div>
<font face="Verdana" size="2">
<hr style="WIDTH: 122px; HEIGHT: 2px" align="left"
size="2">
<div><font color="#c0c0c0" face="Verdana" size="2"><span>huangql</span>
</font></div>
</font></font></div>
</font>
<br>
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<pre wrap="">_______________________________________________
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</pre>
</blockquote>
hi Qiulan,<br>
What version of glusterfs are you running?. The following
bug seems similar to what you describe:<br>
<a class="moz-txt-link-freetext" href="https://bugzilla.redhat.com/show_bug.cgi?id=807976">https://bugzilla.redhat.com/show_bug.cgi?id=807976</a><br>
<br>
Pranith.<br>
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