From owner-freebsd-virtualization@freebsd.org Sun Jul 24 16:41:05 2016 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id A410ABA392F for ; Sun, 24 Jul 2016 16:41:05 +0000 (UTC) (envelope-from tech-lists@zyxst.net) Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com [66.111.4.29]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 7CC6F1A43 for ; Sun, 24 Jul 2016 16:41:05 +0000 (UTC) (envelope-from tech-lists@zyxst.net) Received: from compute6.internal (compute6.nyi.internal [10.202.2.46]) by mailout.nyi.internal (Postfix) with ESMTP id 33CFF202B3 for ; Sun, 24 Jul 2016 12:40:58 -0400 (EDT) Received: from frontend2 ([10.202.2.161]) by compute6.internal (MEProxy); Sun, 24 Jul 2016 12:40:58 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=zyxst.net; h= content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to:x-sasl-enc:x-sasl-enc; s=mesmtp; bh=C3s buaJ42VMVegwZaBZ/LY05+dU=; b=MKWGWXVGxySvOMceClRSM+RhsrqOnVZNUkT zd1vLZszzj2Jtj1tIWOcBiM9JELIE5Jo07v7C7EwYPlxkpAWwvSmgBnnqpySorM8 U79XyfhsO9V/0BPAk01OWoYFbfI5tWfi1ZBOL5FaKCMk9IsTKncvb7pb3TBg1+Mb YMYC34xk= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:message-id:mime-version:subject:to:x-sasl-enc :x-sasl-enc; s=smtpout; bh=C3sbuaJ42VMVegwZaBZ/LY05+dU=; b=d6bIN oKFhtmpUdrOXkrEEmAEk7CIvd13hhAelvnY7sKGIEGfXynkO8UmoVwl6QLHUcvtU qm4WzOHuEdHpWj1hxxNwsQmiy8eV06CmyVFPZZw/xhHvXW4rXP4iNe5BJ0mlUAJZ GfluM1uKKndPndzLjnkg1/h0uQ2NX9W4P3MXu0= X-Sasl-enc: 8qcb9wfcHS0zlYbnOO84TD87UPIXU2zBbs89D33KpT2g 1469378457 Received: from pumpkin.growveg.org (potato.growveg.org [82.70.91.102]) by mail.messagingengine.com (Postfix) with ESMTPA id C2783CCDC1 for ; Sun, 24 Jul 2016 12:40:57 -0400 (EDT) To: freebsd-virtualization@freebsd.org From: tech-lists Subject: some bhyve guests showing high load on host X-Enigmail-Draft-Status: N1110 Message-ID: Date: Sun, 24 Jul 2016 17:40:46 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 24 Jul 2016 16:41:05 -0000 Hi, Why is WCPU so high? The guests corresponding to these processes are all linux guests; they aren't showing much load at all (0.05-0.1). Given this fact, I'm at a loss as to what to debug or how. last pid: 14970; load averages: 0.09, 0.08, 0.08 up 599+04:37:46 17:34:53 93 processes: 1 running, 91 sleeping, 1 stopped CPU: 0.0% user, 0.0% nice, 0.2% system, 0.0% interrupt, 99.8% idle Mem: 2634M Active, 64G Inact, 85G Wired, 790M Cache, 1725M Buf, 34G Free ARC: 80G Total, 8694M MFU, 71G MRU, 656K Anon, 347M Header, 132M Other Swap: 4096M Total, 30M Used, 4066M Free PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND 94969 root 10 20 0 32796M 735M vmidle 21 5:30 800.00% bhyve 94859 root 6 20 0 4123M 501M vmidle 21 1:51 400.00% bhyve 95062 root 6 20 0 16411M 441M vmidle 20 1:19 400.00% bhyve thanks -- J.