<div dir="ltr"><div><div><div>Hi,<br><br></div>I would like to ask for settings (and hardware requirements) to have corosync/pacemaker running on about 100 nodes cluster.<br><br></div>For now some nodes get totally frozen (high CPU, high network usage), so that even login is not possible. By manipulating corosync/pacemaker/kernel parameters I managed to run it on ~40 nodes cluster, but I am not sure which parameters are critical, how to make it more responsive and how to make the number of nodes even bigger.<br><br></div>Thanks,<br clear="all"><div><div><div><div><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>Best Regards,<br><br>Radoslaw Garbacz<br></div>XtremeData Incorporation<br></div></div>
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