Date: Thu, 12 Oct 2023 11:27:49 -0700 From: Cy Schubert <Cy.Schubert@cschubert.com> To: freebsd-current@freebsd.org Subject: Re: how to set vfs.zfs.arc.max in 15-current ? Message-ID: <20231012182749.AA34F185@slippy.cwsent.com> In-Reply-To: <ZSgtvuWSpRKxIE9N@int21h> References: <ZSgtvuWSpRKxIE9N@int21h>
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In message <ZSgtvuWSpRKxIE9N@int21h>, void writes: > 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 Try reducing your arc.max by an order of 10. This suggests that it's probably failing in param_set_arc_max() in the val >= arc_all_memory() comparison.. -- Cheers, Cy Schubert <Cy.Schubert@cschubert.com> FreeBSD UNIX: <cy@FreeBSD.org> Web: https://FreeBSD.org NTP: <cy@nwtime.org> Web: https://nwtime.org e^(i*pi)+1=0
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