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but this is what I saw in the guide <span class="tl">
<BR><h3 class="r"><a class="l noline" href="http://oss.oracle.com/projects/ocfs2/dist/documentation/v1.4/ocfs2-1_4-usersguide.pdf" kobi="1"><font color="#2200c1" size="3">OCFS2 - A Cluster File System For Linux</font></a></h3></span> <BR> <BR><b><font face="Verdana,Bold"><p align="LEFT">Mount Type</p>
</font></b><font face="Verdana,Bold"></font><font size="3" face="Verdana"><font size="3" face="Verdana"><BR><p align="LEFT">Valid types are </p></font><p align="LEFT"></p></font><p align="LEFT"><i><font size="3" face="Verdana,Italic"><font size="3" face="Verdana,Italic">cluster </font></font></i><font size="3" face="Verdana,Italic"><font size="3" face="Verdana,Italic"></font></font><font size="3" face="Verdana"><font size="3" face="Verdana">and </font></font><i><font size="3" face="Verdana,Italic"><font size="3" face="Verdana,Italic">local</font></font></i><font size="3" face="Verdana,Italic"><font size="3" face="Verdana,Italic"></font></font><font size="3" face="Verdana"><font size="3" face="Verdana">, with the former also being the default. Specify</font></font></p><font size="3" face="Verdana"><font size="3" face="Verdana">
</font></font><i><font size="3" face="Verdana,Italic"><font size="3" face="Verdana,Italic"><BR>local</font></font></i><font size="3" face="Verdana"><font size="3" face="Verdana">if you intend to use the file system on one node only.</font></font><p><font size="3" face="Verdana"><font size="3" face="Verdana"></font></font><br><br> <BR><div>Thanks.</div>
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<div>Hai Tao</div><br> <BR><div><div id="SkyDrivePlaceholder"></div><hr id="stopSpelling">Date: Fri, 9 Sep 2011 19:04:28 -0700<br>From: sunil.mushran@oracle.com<br>To: taoh666@hotmail.com<br>CC: ocfs2-users@oss.oracle.com<br>Subject: Re: [Ocfs2-users] mount type heartbeat=local<br><br>
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That mount option is appended by mount.ocfs2. It tells users<br>
the heartbeat mode. "none" means non-clustered. "local" means<br>
the heartbeat region is on the mounted volume. This is the default<br>
mode. In 1.8 we have "global" which means the heartbeat region<br>
has been configured on 1+ devices. local and global are only<br>
pertinent in the o2cb stack. If you are using pacemaker, you will<br>
see cluster_stack=pcmk and not heartbeat=.<br>
<br>
There is no heartbeat=cluster.<br>
<br>
On 09/09/2011 04:43 PM, Hai Tao wrote:
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<div dir="ltr">Hi,<br>
<br>
when I mount ocfs2 file system, what the heartbeat=local
option means? what is the difference between
heartbeat=local and heartbeat=cluster (I know that is
default)?<br>
<br>
<br>
<div>Thanks.</div>
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<div>Hai<br>
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