<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} --></style>
</head>
<body dir="ltr">
<div id="divtagdefaultwrapper" dir="ltr" style="font-size: 12pt; color: rgb(0, 0, 0); font-family: Calibri, Arial, Helvetica, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols;">
<div id="divtagdefaultwrapper" dir="ltr" style="font-size: 12pt; color: rgb(0, 0, 0); font-family: Calibri, Arial, Helvetica, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols;">
<p><br>
</p>
<p>I created a distributed replicated volume, set the group virt, enabled sharding, migrated a few VMs to the volume, after that i added more bricks to the volume and started the rebalance, i checked the VMs and it was
<span>corrupted.</span></p>
<p>And yes, what you suggested about Gluster is on point, i think we need to have more bug fixes and performance enhancements.</p>
<p>Im going to deploy a test Gluster soon just to test patches and updates and report back bugs and issues.</p>
<div id="Signature"><br>
<div class="ecxmoz-signature">-- <br>
<br>
<font color="#3366ff"><font color="#000000">Respectfully<b><br>
</b><b>Mahdi A. Mahdi</b></font></font><font color="#3366ff"><br>
<br>
</font><font color="#3366ff"></font></div>
</div>
</div>
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Gandalf Corvotempesta <gandalf.corvotempesta@gmail.com><br>
<b>Sent:</b> Sunday, February 26, 2017 11:07:04 AM<br>
<b>To:</b> Mahdi Adnan<br>
<b>Cc:</b> gluster-users@gluster.org<br>
<b>Subject:</b> Re: [Gluster-users] Volume rebalance issue</font>
<div> </div>
</div>
<div>
<div dir="auto">How did you replicate the issue?
<div dir="auto">Next week I'll spin up a gluster storage and I would like to try the same to see the corruption and to test any patches from gluster</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">Il 25 feb 2017 4:31 PM, "Mahdi Adnan" <<a href="mailto:mahdi.adnan@outlook.com">mahdi.adnan@outlook.com</a>> ha scritto:<br type="attribution">
<blockquote class="quote" style="margin:0 0 0 .8ex; border-left:1px #ccc solid; padding-left:1ex">
<div dir="ltr">
<div id="m_-8982065158430502613divtagdefaultwrapper" dir="ltr" style="font-size: 12pt; color: rgb(0, 0, 0); font-family: Calibri, Arial, Helvetica, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols;">
<p>Hi,</p>
<p><br>
</p>
<p>We have a volume of 4 servers 8x2 bricks (<span>Distributed-Replicate) hosting VMs for ESXi, i tried expanding the volume with 8 more bricks, and after rebalancing the volume, the VMs got </span>corrupted.</p>
<p>Gluster version is 3.8.9 and the volume is using the default parameters of group "virt" plus sharding.</p>
<p>I created a new volume without sharding and got the same issue after the rebalance.</p>
<p>I checked the reported bugs and the mailing list, and i noticed it's a bug in Gluster.</p>
<p>Is it affecting all of Gluster versions ? is there any workaround or a volume setup that is not affected by this issue ?</p>
<p><br>
</p>
<p>Thank you.</p>
<font color="#888888">
<div id="m_-8982065158430502613Signature"><br>
<div class="m_-8982065158430502613ecxmoz-signature">-- <br>
<br>
<font color="#3366ff"><font color="#000000">Respectfully<b><br>
</b><b>Mahdi A. Mahdi</b></font></font><font color="#3366ff"><br>
<br>
</font><font color="#3366ff"></font></div>
</div>
</font></div>
</div>
<br>
______________________________<wbr>_________________<br>
Gluster-users mailing list<br>
<a href="mailto:Gluster-users@gluster.org">Gluster-users@gluster.org</a><br>
<a href="http://lists.gluster.org/mailman/listinfo/gluster-users" rel="noreferrer" target="_blank">http://lists.gluster.org/<wbr>mailman/listinfo/gluster-users</a><br>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</body>
</html>