Date: Fri, 12 Nov 2021 23:15:49 -0500 From: Chris Ross <cross+freebsd@distal.com> To: Mark Johnston <markj@freebsd.org> Cc: ronald-lists@klop.ws, freebsd-fs <freebsd-fs@freebsd.org> Subject: Re: swap_pager: cannot allocate bio Message-ID: <19A3AAF6-149B-4A3C-8C27-4CFF22382014@distal.com> In-Reply-To: <YY7KSgGZY9ehdjzu@nuc> References: <9FE99EEF-37C5-43D1-AC9D-17F3EDA19606@distal.com> <09989390-FED9-45A6-A866-4605D3766DFE@distal.com> <op.1cpimpsmkndu52@joepie> <4E5511DF-B163-4928-9CC3-22755683999E@distal.com> <YY7KSgGZY9ehdjzu@nuc>
next in thread | previous in thread | raw e-mail | index | archive | help
--Apple-Mail=_B97C0999-1199-44D4-89D8-7DB849CC1194 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > On Nov 12, 2021, at 15:10, Mark Johnston <markj@freebsd.org> wrote: >=20 > If it's possible to reproduce this and procstat -kka is usable, it = would > be helpful to see the full output. In particular, I am wondering if = the > page daemon is getting blocked waiting for the arc evict handler to > successfully allocate memory. >=20 > = https://cgit.freebsd.org/src/commit/?id=3D97ed4babb51636d8a4b11bc7b207c321= 9ffcd0e3 = <https://cgit.freebsd.org/src/commit/?id=3D97ed4babb51636d8a4b11bc7b207c32= 19ffcd0e3> > is an example of a fix for such a problem, and is not present in 13.0. > I would also suggest trying to apply that patch, though I'm fairly = sure > there are other such problems still lurking. I=E2=80=99ve built a stable/13 as of today, and updated the system. = I=E2=80=99ll see If the problem recurs, it usually takes about 24 hours to show. If It does, I=E2=80=99ll see if I can run a procstat -kka and get it off of = the system. - Chris --Apple-Mail=_B97C0999-1199-44D4-89D8-7DB849CC1194--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?19A3AAF6-149B-4A3C-8C27-4CFF22382014>