<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jan 18, 2018 at 8:11 PM, Pranith Kumar Karampuri <span dir="ltr"><<a href="mailto:pkarampu@redhat.com" target="_blank">pkarampu@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span class="gmail-">On Tue, Jan 16, 2018 at 2:52 PM, Raghavendra Gowdappa <span dir="ltr"><<a href="mailto:rgowdapp@redhat.com" target="_blank">rgowdapp@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div>All,<br><br>Patch [1] prevents migration of opened files during rebalance operation. If patch [1] affects you, please voice out your concerns. [1] is a stop-gap fix for the problem discussed in issues [2][3]<br></div></div></div></blockquote><div><br></div></span><div>What is the impact on VM and gluster-block usecases after this patch? Will it rebalance any data in these usecases?<br></div></div></div></div></blockquote><div><br></div><div>Assuming there is an fd opened on these files always and if cluster.force-migration is set to off, there will be no migration. However, we can force migration (even on files with open fds) by setting cluster.force-migration to on.</div><div></div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div></div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="gmail-"><div dir="ltr"><div><div><br>[1] <a href="https://review.gluster.org/#/c/19202/" target="_blank">https://review.gluster.org/#/c<wbr>/19202/</a><br>[2] <a href="https://github.com/gluster/glusterfs/issues/308" target="_blank">https://github.com/gluster/glu<wbr>sterfs/issues/308</a><br>[3] <a href="https://github.com/gluster/glusterfs/issues/347" target="_blank">https://github.com/gluster/glu<wbr>sterfs/issues/347</a><br><br></div>regards,<br></div>Raghavendra<br></div>
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