From owner-freebsd-hackers@freebsd.org Wed Jun 3 19:13:59 2020 Return-Path: Delivered-To: freebsd-hackers@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 7FC462F0C64 for ; Wed, 3 Jun 2020 19:13:59 +0000 (UTC) (envelope-from allanjude@freebsd.org) Received: from tor1-11.mx.scaleengine.net (tor1-11.mx.scaleengine.net [209.51.186.6]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 49cdqq0qmZz4Sb0 for ; Wed, 3 Jun 2020 19:13:58 +0000 (UTC) (envelope-from allanjude@freebsd.org) Received: from [10.1.1.2] (Seawolf.HML3.ScaleEngine.net [209.51.186.28]) (Authenticated sender: allanjude.freebsd@scaleengine.com) by tor1-11.mx.scaleengine.net (Postfix) with ESMTPSA id 0DBF1CD53 for ; Wed, 3 Jun 2020 19:13:51 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.10.3 tor1-11.mx.scaleengine.net 0DBF1CD53 Subject: Re: Constant load of 1 on a recent 12-STABLE To: freebsd-hackers@freebsd.org References: <20200603101607.GA80381@lion.0xfce3.net> From: Allan Jude Autocrypt: addr=allanjude@freebsd.org; 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WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.8.1 MIME-Version: 1.0 In-Reply-To: <20200603101607.GA80381@lion.0xfce3.net> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="x73mcu4Cgi9dukD9bsm85YEzkqr70nqyW" X-Rspamd-Queue-Id: 49cdqq0qmZz4Sb0 X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [0.00 / 15.00]; local_wl_from(0.00)[freebsd.org]; ASN(0.00)[asn:6939, ipnet:209.51.160.0/19, country:US] X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Jun 2020 19:13:59 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --x73mcu4Cgi9dukD9bsm85YEzkqr70nqyW Content-Type: multipart/mixed; boundary="q2MgBGOmlRALpmFjN7EHLs1h2mvzotaJO"; protected-headers="v1" From: Allan Jude To: freebsd-hackers@freebsd.org Message-ID: Subject: Re: Constant load of 1 on a recent 12-STABLE References: <20200603101607.GA80381@lion.0xfce3.net> In-Reply-To: <20200603101607.GA80381@lion.0xfce3.net> --q2MgBGOmlRALpmFjN7EHLs1h2mvzotaJO Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 2020-06-03 06:16, Gordon Bergling via freebsd-hackers wrote: > Hi, >=20 > since a while I am seeing a constant load of 1.00 on 12-STABLE, > but all CPUs are shown as 100% idle in top. >=20 > Has anyone an idea what could caused this? >=20 > The load seems to be somewhat real, since the buildtimes on this > machine for -CURRENT increased from about 2 hours to 3 hours. >=20 > This a virtualized system running on Hyper-V, if that matters. >=20 > Any hints are more then appreciated. >=20 > Kind regards, >=20 > Gordon > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.o= rg" >=20 Try running 'top -SP' and see if that shows a specific CPU being busy, or a specific process using CPU time --=20 Allan Jude --q2MgBGOmlRALpmFjN7EHLs1h2mvzotaJO-- --x73mcu4Cgi9dukD9bsm85YEzkqr70nqyW Content-Type: application/pgp-signature; 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