From owner-freebsd-stable Wed Sep 25 10:56:42 2002 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6E22537B401 for ; Wed, 25 Sep 2002 10:56:41 -0700 (PDT) Received: from moek.pir.net (moek.pir.net [130.64.1.215]) by mx1.FreeBSD.org (Postfix) with ESMTP id 14DAE43E4A for ; Wed, 25 Sep 2002 10:56:41 -0700 (PDT) (envelope-from pir@pir.net) Received: from pir by moek.pir.net with local (Exim) id 17uGOu-0000cn-00 for freebsd-stable@freebsd.org; Wed, 25 Sep 2002 13:56:40 -0400 Date: Wed, 25 Sep 2002 13:56:40 -0400 From: Peter Radcliffe To: freebsd-stable@freebsd.org Subject: screen cpu usage Message-ID: <20020925175640.GE27086@pir.net> Reply-To: freebsd-stable@freebsd.org Mail-Followup-To: freebsd-stable@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4i X-fish: < X-Copy-On-Listmail: Please do NOT Cc: me on list mail. Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I've recently noticed a problem with screen on a bunch of -STABLE boxes with custom kernels from the last few months. It takes up stupid amounts of CPU while doing nothing; FreeBSD xxxx 4.6-STABLE FreeBSD 4.6-STABLE #4: Mon Aug 19 19:25:06 EDT 2002 46750 pir 54 0 2772K 2408K RUN 0:50 94.71% 87.70% screen 46749 pir 18 0 1588K 1136K pause 0:00 0.00% 0.00% screen The problem doesn't show on a 4.6.2-RELEASE box; FreeBSD yyyy 4.6.2-RELEASE FreeBSD 4.6.2-RELEASE #2: Mon Aug 19 21:57:55 EDT 2002 17414 pir 2 0 2724K 2400K select 0:00 0.00% 0.00% screen 17413 pir 18 0 1544K 1168K pause 0:00 0.00% 0.00% screen I've tried the same screen binary on both systems, behaviour stays with the machine. Any ideas ? P. -- pir pir-sig@pir.net pir-sig@net.tufts.edu To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message