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<DIV><FONT face=Arial size=2>It's well known problem and very long lasting
request.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Cluster system MUST have more than 1 heartbeat,
esp. if it can self-fence.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Temporary solutions - bonding, using loopback +
ocpf routing (why not?) , etc - can't garantee normal work in some
scenarios.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Btw, new SLES10 promise to have OCFSv2 and
heartbeat2 integrated (and heartbeat have normal, multi-interface
heartbeat).</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=Phil.Humpherys@HILL.af.mil
href="mailto:Phil.Humpherys@HILL.af.mil">Humpherys Philip D Contr 532
CMMXS/CL</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=ocfs2-users@oss.oracle.com
href="mailto:'ocfs2-users@oss.oracle.com'">'ocfs2-users@oss.oracle.com'</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Wednesday, October 25, 2006 1:13
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [Ocfs2-users] using 2
networks</DIV>
<DIV><BR></DIV>
<DIV class=Section1>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">As I understand, Ocfs2's heartbeat
is disk-based. Ocfs2 also requires every node to be on the
network. If a node disappears from the network, ocfs2 fences. What
I'd like to find out is if you can put the nodes on 2 more more networks, say
a private network, and configure such that ocfs2 will not fence a node as long
as it is visible on 1 of the 2 (or more)
networks?<o:p></o:p></SPAN></FONT></P></DIV>
<P>
<HR>
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