how to set vfs.zfs.arc.max in 15-current ?

Reply: Cy Schubert : "Re: how to set vfs.zfs.arc.max in 15-current ?"
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From: void <void_at_f-m.fm>
Date: Thu, 12 Oct 2023 17:32:46 UTC

Is there a new way to set arc.max in 15-current?

It's no longer settable (except to "0") in main-n265801 (Oct 7th)
while multiuser.

# sysctl vfs.zfs.arc.max=8589934592
vfs.zfs.arc.max: 0
sysctl: vfs.zfs.arc.max=8589934592: Invalid argument

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