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  1. S

    setting key "vm.max_map_count": Read-only file system

    I ran the sysctl command on the Proxmox host node: sysctl -w vm.max_map_count=262144 All my containers then also had this setting (Don't remember if I had to restart container or not). To survive a reboot, one also needs to change the setting in /etc/sysctl.conf, just append...
  2. S

    setting key "vm.max_map_count": Read-only file system

    I fixed that issue by doing the sysctl write on the host node where proxmox is running. The running lxc container received the same kernel settings.

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