From nobody Sat Jan 13 03:27:29 2024 X-Original-To: freebsd-current@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TBkP65s33z5736r for ; Sat, 13 Jan 2024 03:27:38 +0000 (UTC) (envelope-from lexi@le-fay.org) Received: from thyme.eden.le-Fay.ORG (THYME.EDEN.LE-FAY.ORG [81.187.47.194]) by mx1.freebsd.org (Postfix) with ESMTP id 4TBkP50FZWz4Ckv; Sat, 13 Jan 2024 03:27:36 +0000 (UTC) (envelope-from lexi@le-fay.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=le-fay.org header.s=thyme header.b=Of764e1t; dmarc=none; spf=pass (mx1.freebsd.org: domain of lexi@le-fay.org designates 81.187.47.194 as permitted sender) smtp.mailfrom=lexi@le-fay.org Received: from iris.eden.le-Fay.ORG (IRIS.EDEN.LE-FAY.ORG [IPv6:2001:8b0:aab5:106::18]) by thyme.eden.le-Fay.ORG (Postfix) with ESMTP id BC29A2827A; Sat, 13 Jan 2024 03:27:29 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=le-fay.org; s=thyme; t=1705116449; bh=8/+5DKk9ehP73ni+uJ/ESE/iMQ9YzL/NZhn819/brIw=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=Of764e1tlwkPj6Gp5tr8k9Qsf05F2mblz9+ONCXqPaVp/Wxc2EeOA3LACiCdMJMY1 XATq7LlS4JAfctwVIShIqQMeOH/v46+VfAiDhurWIIm/9DoAamPmZ6PcCafkfJUvDu CUAbnOFOGQvRKxux/ItjPqleYn9ltSItuvslkH0A= Received: from ilythia.eden.le-fay.org (ILYTHIA.EDEN.LE-FAY.ORG [IPv6:2001:8b0:aab5:104:3::101]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by iris.eden.le-Fay.ORG (Postfix) with ESMTPSA id AFA7382C1; Sat, 13 Jan 2024 03:27:29 +0000 (GMT) Date: Sat, 13 Jan 2024 03:27:29 +0000 From: Lexi Winter To: Ronald Klop Cc: freebsd-current@freebsd.org Subject: Re: poudriere: swap_pager: out of swap space Message-ID: References: <94c6cf1b-10e4-49c4-aa1d-e87f8e8c3d09@FreeBSD.org> List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="gckceoOOfb3YE19U" Content-Disposition: inline In-Reply-To: <94c6cf1b-10e4-49c4-aa1d-e87f8e8c3d09@FreeBSD.org> X-Spamd-Bar: ----- X-Spamd-Result: default: False [-5.50 / 15.00]; SIGNED_PGP(-2.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; R_DKIM_ALLOW(-0.20)[le-fay.org:s=thyme]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; R_SPF_ALLOW(-0.20)[+ip4:81.187.47.194]; RCVD_NO_TLS_LAST(0.10)[]; ARC_NA(0.00)[]; TO_DN_SOME(0.00)[]; ASN(0.00)[asn:20712, ipnet:81.187.0.0/16, country:GB]; MIME_TRACE(0.00)[0:+,1:+,2:~]; MISSING_XM_UA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; DWL_DNSWL_NONE(0.00)[le-fay.org:dkim]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; DMARC_NA(0.00)[le-fay.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org]; MID_RHS_MATCH_FROMTLD(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; DKIM_TRACE(0.00)[le-fay.org:+] X-Rspamd-Queue-Id: 4TBkP50FZWz4Ckv --gckceoOOfb3YE19U Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Ronald Klop: > On 1/11/24 03:21, Lexi Winter wrote: > > i'm building packages with poudriere on a system with 32GB memory, with > > tmpfs and md disabled in poudriere (so it's using ZFS only) and with the > > ZFS ARC limited to 8GB. > My first guess would be that you are using a tmpfs tmp dir which uses > swap as the backing-storage which is now full. Configure poudriere > with USE_TMPFS=no to prevent this. hello, tmpfs is already disabled in poudriere.conf: USE_TMPFS=no a couple of people suggested changing PARALLEL_JOBS or similar settings. i'm still trying to find the best combination of PARALLEL_JOBS and MAKE_JOBS_NUMBER, but what's confusing me here is that system is claiming out of memory while having plenty of free memory - so it doesn't seem that too many PARALLEL_JOBS is eating the memory. in the mean time i've added 16GB of extra swap (previously it had 2GB), and this seems to have fixed the errors, but i'm not sure why this is necessary. Mem: 2440M Active, 18G Inact, 1696M Laundry, 8580M Wired, 1565M Buf, 1143M Free ARC: 1959M Total, 548M MFU, 371M MRU, 22M Anon, 29M Header, 987M Other 404M Compressed, 1439M Uncompressed, 3.56:1 Ratio Swap: 18G Total, 3090M Used, 15G Free, 16% Inuse thanks, lexi. --gckceoOOfb3YE19U Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQGzBAABCAAdFiEEuwt6MaPcv/+Mo+ftDHqbqZ41x5kFAmWiAx4ACgkQDHqbqZ41 x5naBgv+Lt0FhdBa9+ODqFPHN5KgmOuarYiAYvkztT4gzHwDCN0nAASOCXGRtI+H zxnBaIt/E3kmSEs0hilVtbL8y/dxv/JbWgOa/mkxBp7JS8w19z1VPpz/cp3n5cMS gs6MePCgqyoFpl6miwQxn22wnUbbxxFA+3J1cBIR7LssVVlqLtNT4RdsS2N2KbEr 8Ser8XV4KF0FIapix34153UJXP2weX8y4Nnxv/7EW/l4q/HT/y3KMB/qHU7uCuCX gOuhctNX5jhXsfp1YSZVurLlIuHJuCPnoKEx7sCc1Uvi61vSfBt1MfLe5ujVHTWI oAICBaYMhEsNcBxxaKOBjhuFE+Vo10AcRsmpSgbLpi3BXD8qD2EcEsERqti+7VRx wNfFVtizDHVXP0gxE9LNHxABci5vCTeI7s1k8oOuX4ncu7lGI9rGzmi+bt2mGp6F qgpMxkvgvGAV+oqcBJpzlFOqCv+1f9cUcIFcWfF/Ev2GQNYZZNia1G1Emlw/s5h8 MAAaPRRq =CTEd -----END PGP SIGNATURE----- --gckceoOOfb3YE19U--