bofh's latest activity

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    bofh replied to the thread SDN and networking best practice.
    yea so, corosync doesnt need to be dedicated but it depends on your switches and nic. if they can make sure you always have low latency even if the bond is saturated than yes you dont need to seperate it. i would however stress test this as i...
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    bofh replied to the thread Migration of VM on NFS fails between 2 servers.
    probably a ton of impact beause you deactiavte cpu features, but you dont need to keep it that way, you can set it back to host cpu after migration you cant ofc live migrate between different cpus, thats in its inherent nature. but you can...
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    bofh replied to the thread SDN and networking best practice.
    to much depends on how much your clusternetwork traffic does. usually not to much but when you saturate that bond you risk outage of corosync. so if possible prioritize corosync vlan on your switch and or gurantee some bandwidth to it. 1mbit is...
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