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    Apply/Commit Latency on Ceph

    ok so I found explanation of what exactly the apply/commit latency is (before I was just comparing it to what other people were posting) which makes sens for non ssd drives and journal that is on the OSDs (no separate journal drive). Question now what can I do to improve these numbers ? Any...
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    Apply/Commit Latency on Ceph

    the network latency is fine 0.1ms between servers. I am referring to latency on OSDs. The apply / commit latency. This is when the cluster idle.
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    Proxmox Ceph issues with NTP

    I am not sure about others but i did.
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    Apply/Commit Latency on Ceph

    We are running hummer on a dedicated 3 node cluster on top of Proxmox. Using 10Gb for cluster and public networks (separate cards). All the same 16 x 10K SAS drives spread evenly among 3 nodes. We are not having any issues but I see the latency is almost never below in single digits, almost...