From owner-freebsd-questions@FreeBSD.ORG Mon Jun 23 12:12:21 2008 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 81396106566B for ; Mon, 23 Jun 2008 12:12:21 +0000 (UTC) (envelope-from matrix@itlegion.ru) Received: from corpmail.itlegion.ru (corpmail.itlegion.ru [84.21.226.211]) by mx1.freebsd.org (Postfix) with SMTP id B27DB8FC12 for ; Mon, 23 Jun 2008 12:12:20 +0000 (UTC) (envelope-from matrix@itlegion.ru) Received: (qmail 60923 invoked from network); 23 Jun 2008 15:45:37 +0400 Received: from unknown (HELO Artem) (192.168.0.12) by 84.21.226.211 with SMTP; 23 Jun 2008 15:45:37 +0400 X-AntiVirus: Checked by Dr.Web [version: 4.44, engine: 4.44.0.09170, virus records: 395171, updated: 23.06.2008] Message-ID: <485F8CE1.8010409@itlegion.ru> Date: Mon, 23 Jun 2008 15:45:37 +0400 From: Artem Kuchin Organization: IT Legion User-Agent: Thunderbird 2.0.0.14 (Windows/20080421) MIME-Version: 1.0 To: "freebsd-questions@freebsd.org" Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 7bit Subject: Strange Out of disk space X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Jun 2008 12:12:21 -0000 Hello! Look at this: /dev/da0s1f 104164493 104061031 -8229697 109% /usr but du -k -d1 /usr gives a lot less (about 20GB). My guess is that something has mmap-ed a HUGE chunk of disk space. If I reboot the space is freed. The question is how can i sees what process mmaped how much space and where? -- Regards, Artem