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<DIV><SPAN class=440342016-13042011><FONT size=2
face=Arial>Hello,</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2
face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>I am running DMC
with a small cluster of debian squeeze hosts with default packages (pacemaker
1.0.9, corosync)</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>and found 3 problems
when using the default ocf-xen resource agent </FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2
face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>1.
allow_mem_management=true/false</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>the agent expects
0/1 instead of true/false.</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>has been fixed in a
later version of the RA (macro ocf_is_true)</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2
face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>2. DMC does not
support allow-migrate</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>With
allow-migrate=true live migration of a drbd-backed domU works like a
charm.</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>I fixed this
manually but every time i use "apply" in the DMC this parameter is
lost.</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2
face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>3.
shutdown_timeout=true/false</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>The RA expects a
numerical value, DMC passes true/false</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>This seems to be
true even for the latest version of the RA from</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><A
href="https://github.com/ClusterLabs/resource-agents/blob/master/heartbeat/Xen">https://github.com/ClusterLabs/resource-agents/blob/master/heartbeat/Xen</A></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2
face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>next i will have a
look at the DMC sources</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011></SPAN><SPAN class=440342016-13042011><FONT
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2 face=Arial>kind
regards</FONT></SPAN></DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2
face=Arial></FONT></SPAN> </DIV>
<DIV><SPAN class=440342016-13042011><FONT size=2
face=Arial>Steve</FONT></SPAN></DIV></BODY></HTML>