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</head><body bgcolor="#FFFFFF" text="#000000">Suspend/dump shouldn't
have anything to do with the disk size of the container AFAIK. That
should only be dumping the memory of the system. Have you tested
multiple times? Maybe a process hung during the suspend? It might also
be useful for you to track the size of the dump file. <br>
<br>
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<font color="#9FA2A5"><span style="padding-left:6px">Saturday,
November 22, 2014 12:09 PM</span></font></div></div></div>
<div style="color:#888888;margin-left:24px;margin-right:24px;"
__pbrmquotes="true" class="__pbConvBody"><div dir="ltr">Hi All,<div><br></div><div>I
was wondering if anyone can suggest what is the most optimal way to do
the following</div><div><br></div><div>1. Can anyone clarify if ploop is
the best layout for minimum suspend time during live migration?</div><div><br></div><div>2.
I tried migrating a ploop device where I increased the --diskspace to
5G, and found that the suspend time taken by live migration increased to
57 seconds (mainly undump and restore increased)... whereas a 2G
diskspace was taking 2-3 seconds suspend time... Is this expected?</div><div><br></div><div>3.
I tried running a write intensive workload, and found that beyond
100-150Kbps, the suspend time during live migration rapidly increased?
Is this an expected trend?</div><div><br></div><div>I am using vzctl
4.7, and ploop 1.11 in centos 6.5</div><div><br></div><div>Thanks</div><div>Nipun</div></div>
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