From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx1.redhat.com (ext-mx08.extmail.prod.ext.phx2.redhat.com [10.5.110.32]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 452AB2B4B1 for ; Wed, 10 Jul 2019 10:51:53 +0000 (UTC) Received: from mail-wm1-f67.google.com (mail-wm1-f67.google.com [209.85.128.67]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 1A6B5C057F3E for ; Wed, 10 Jul 2019 10:51:53 +0000 (UTC) Received: by mail-wm1-f67.google.com with SMTP id v15so1820352wml.0 for ; Wed, 10 Jul 2019 03:51:53 -0700 (PDT) References: <2c16a06f-271b-be18-a448-48acca16519c@linagora.com> <7b060cd7-a4b1-04ae-3a13-0fcd8637cad6@redhat.com> <40afe353-e750-1832-ba5a-1616695d46c4@linagora.com> <1f54874c-d4da-2579-955e-73e6caa8613b@linagora.com> From: Zdenek Kabelac Message-ID: Date: Wed, 10 Jul 2019 12:51:49 +0200 MIME-Version: 1.0 In-Reply-To: <1f54874c-d4da-2579-955e-73e6caa8613b@linagora.com> Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [linux-lvm] lvdisplay "open" field computing Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Simon ELBAZ , LVM general discussion and development Dne 10. 07. 19 v 9:13 Simon ELBAZ napsal(a): > Hi, > > This LV seems mounted on single mountpoint. > > The lsof output is: Hmm Which kernel version is this - aren't we tracking issue for some ancient kernel ? Why have you actually started to hunt the reason for opencount 2 ? Has the machine experienced some troubles ? Aren't there some namespaces in use - so i.e. volume is used in different namespace ?? grep 253:3 /proc/*/mountinfo - showing something unusual ? Zdenek