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    EVPN+VPLS with multi exit nodes : firewall drop packet with asymetric routing

    I had the same issue. If you create a file like /etc/sysctl.d/z-10-fix-traffic.conf, sysctl will overwrite the setting correctly. You can see the order files are read with sysctl --system command: * Applying /usr/lib/sysctl.d/10-pve-ct-inotify-limits.conf ... * Applying...
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    Ceph: sudden slow ops, freezes, and slow-downs

    Let me know if your system becomes stable again after the kernel change. Then we are onto something. BTW: I'm not using cephfs or have it enabled.
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    Ceph: sudden slow ops, freezes, and slow-downs

    I had the same issue on our cluster with ceph suddenly showing slow ops for the nvme drives. ceph was already on Pacific. Nothing hardware wise changed on the servers and it affected random drives. But the regular SSDs had no issues. I checked the apt logs and for me the issues started once...