[Kernel-packages] [Bug 1854480] Re: zfs_arc_max not working anymore in zfs 0.8.1

I would like to reopen this issue. I installed Ubuntu 20.04.1 LTS Server (no zfs root, 16GB RAM) and added zfs volumes. I tried to limit the arc with `options zfs zfs_arc_max=134217728` in `/etc/modprobe.d/zfs.conf` to 128MiB (just to try) I updated the initial ramdisk with `update-initramfs -u`

[Kernel-packages] [Bug 1854480] Re: zfs_arc_max not working anymore in zfs 0.8.1

The `zfs_arc_max` setting *is* respected when I set it to a value of `1073741824` = 1GiB ``` cat /etc/modprobe.d/zfs.conf; cat /sys/module/zfs/parameters/zfs_arc_max; cat /proc/spl/kstat/zfs/arcstats |grep ^size -B3 options zfs zfs_arc_max=1073741824 1073741824 c 4