From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <pfrank@gmx.de>
Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68])
 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
 key-exchange X25519 server-signature RSA-PSS (2048 bits))
 (No client certificate requested)
 by lists.proxmox.com (Postfix) with ESMTPS id 1695E6BB24
 for <pve-user@pve.proxmox.com>; Wed, 27 Jan 2021 15:30:19 +0100 (CET)
Received: from firstgate.proxmox.com (localhost [127.0.0.1])
 by firstgate.proxmox.com (Proxmox) with ESMTP id 04978231B7
 for <pve-user@pve.proxmox.com>; Wed, 27 Jan 2021 15:29:49 +0100 (CET)
Received: from mout.gmx.net (mout.gmx.net [212.227.15.18])
 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
 key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest
 SHA256) (No client certificate requested)
 by firstgate.proxmox.com (Proxmox) with ESMTPS id 771C32319F
 for <pve-user@pve.proxmox.com>; Wed, 27 Jan 2021 15:29:48 +0100 (CET)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net;
 s=badeba3b8450; t=1611757782;
 bh=k51KygkafaUPyMdpozPOgplXFUtE1NHQY7Yi8ObkO98=;
 h=X-UI-Sender-Class:From:To:Subject:Date;
 b=Fr2d0Q1qeHYna1obwQn2AKkh82AuL1Sec/d+BtQWevCdFqaXgDLsqetioG0kw5k1+
 4jvNhW7PHXLaZFUS2oPP+lRhrRiqxjNuOdHWNEgE/uXmvPIXD/hB1rPJNKFREUSqCl
 f5dAMQsBeC/qnnBo4z1A+uUDSnEjehRSomRP7va8=
X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c
Received: from mail.localdomain ([37.209.56.94]) by mail.gmx.net (mrgmx004
 [212.227.17.190]) with ESMTPSA (Nemesis) id 1N0X8o-1lsK2L3YE0-00wSoS for
 <pve-user@pve.proxmox.com>; Wed, 27 Jan 2021 15:29:41 +0100
Received: from main.localnet (main.fritz.box [192.168.2.20])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (No client certificate requested)
 by mail.localdomain (Postfix) with ESMTPSA id 65E62206A8
 for <pve-user@pve.proxmox.com>; Wed, 27 Jan 2021 15:29:42 +0100 (CET)
From: Petric Frank <pfrank@gmx.de>
To: "pve-user@pve.proxmox.com" <pve-user@pve.proxmox.com>
Date: Wed, 27 Jan 2021 15:29:41 +0100
Message-ID: <5486020.peFUeoqG7q@main>
MIME-Version: 1.0
X-Provags-ID: V03:K1:y5/gOrrwLyVKaOyOjtjoeWkQj7TbheDDGSXhEDQKl6gQFr53jCS
 ZwMrEULmTXdM8uj+ElS7SkNi2JAXAE87cbUmwl7FDte+07IEIqp+eXdvmW7PSeEOoexP8RD
 oT/edWK9B7dR8CYS+k9oNvMygk/jve5km0DiUBoqzZScEYtYPELNSMtqmMApM0Qt0HwYJ2o
 MAHq3WYTl/JnKwQvHaXlw==
X-Spam-Flag: NO
X-UI-Out-Filterresults: notjunk:1;V03:K0:PCW05sAOJJ0=:OHFC+4cqjqjPSgrI/GcnwK
 UfumsGiZnwGPyZNCWQLAqbpxzqocAjf3d9D9OtK7Bvlyt2XUs5BGq7XugAzWr595iZrVLG7dj
 DNjDSYVyWsNLnxVpya1dYoDtHhV52N50yCEMDX/XpBMaoB2iftH/HUSAwBE9BDNqqmTQLHatr
 tsyWJFTOSyMI0VksUmJVpw+5U5sjltk/qFz/C4KJoaAKkQzj8fvyIjH8NjkDHwbp+7dOT57AP
 dNHx0o4wlXyjrZ51LbegS5JKRw6o5QhYp3T7RaQEMxQZH12RzBrQXqtmFxVU5jpjC55n8OFvw
 jmwvdIjj4MOV9B0OTXCBwEYserBoOKNXupiSlOZamsasVdvuDqjC7bwrkSKaLm3l0PXbEXdvr
 kSJEo8oqjYXBRUcdZNnWZ0pV/wakcDtcJoFWphbJ63oXpBxivV5efzziwV9/9y0j0Dfw/ilc3
 tT1vGPSxqOK20w3Pngy6fs86Jb54x894i1BzNdCtepIL8XbFXHMnByxvHy/TgzOkHQPT9yQUi
 8OYpw2vPPdiHAxGsxWYSCZtvkinjKe6sASCxNyJimqU4yO8pEmxYHpuFIbf8YAZx7S+DzG1/S
 Du7hGNy2B/kFTNxBle/Pu3qdZeLQxHDAyUUH8z9hdRmkvCyIDO7nWETAWEd1oNamHhNR3/NaP
 Ix6O3HAHKvbOoMQOmnsNQMfMSAjNl2xAAnlwLoEavNCny4zIGswJXAo7pZhybftLfAagX8Uz3
 7yFJzcsK7FAiKPvmD7B/tF/RQfIqFZN4ywRznBVTRigOiYct0QndI6a3aLNRQLFvw6B/uJyYU
 HHQRrNBgAxzN7Rra9qvYdDo/j6CNgn+4bah6ise+6g4P1RmklkMhxDDpcLjvDDGEQnWDUhEBb
 IdWvGnAM0TftcdE2xWlQ==
X-SPAM-LEVEL: Spam detection results:  0
 DKIM_SIGNED               0.1 Message has a DKIM or DK signature,
 not necessarily valid
 DKIM_VALID -0.1 Message has at least one valid DKIM or DK signature
 FREEMAIL_FROM 0.001 Sender email is commonly abused enduser mail provider
 HTML_MESSAGE            0.001 HTML included in message
 RCVD_IN_DNSWL_NONE     -0.0001 Sender listed at https://www.dnswl.org/,
 no trust RCVD_IN_MSPIKE_H3       0.001 Good reputation (+3)
 RCVD_IN_MSPIKE_WL       0.001 Mailspike good senders
 SPF_HELO_NONE           0.001 SPF: HELO does not publish an SPF Record
 SPF_PASS               -0.001 SPF: sender matches SPF record
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
X-Content-Filtered-By: Mailman/MimeDel 2.1.29
Subject: [PVE-User] LXC: Directory mount not writeable
X-BeenThere: pve-user@lists.proxmox.com
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Proxmox VE user list <pve-user.lists.proxmox.com>
List-Unsubscribe: <https://lists.proxmox.com/cgi-bin/mailman/options/pve-user>, 
 <mailto:pve-user-request@lists.proxmox.com?subject=unsubscribe>
List-Archive: <http://lists.proxmox.com/pipermail/pve-user/>
List-Post: <mailto:pve-user@lists.proxmox.com>
List-Help: <mailto:pve-user-request@lists.proxmox.com?subject=help>
List-Subscribe: <https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-user>, 
 <mailto:pve-user-request@lists.proxmox.com?subject=subscribe>
X-List-Received-Date: Wed, 27 Jan 2021 14:30:19 -0000

Hello,

created a directory mount using
  pct set 300 -mp0 <host dir>,mp=3D<vm mountpoint>,ro=3D0

But in the lxc vm this directory is not writeable. A test with
  touch <vm mountpoint>/z

fails. Omitting the "ro"-option does not change this.

If i change in 300.conf the line from
  mp0: <host dir>,mp=3D<vm mountpoint>,ro=3D0

to
  mp0: <host dir>,mp=3D<vm mountpoint>,rw=3D1

the touch command works inside the container.

But then the GUI shows an error:
  *mp0*: invalid format - format error mp0.rw: property is not defined in =
schema  and the
schema does not allow additional properties

Is this (mountpoint not being writeable) a bug ?

If yes should i write a bug report ?

Updated the proxmox server today from the no-subscription repository. The =
web GUI is
at version 6.3-3.

regards
  Petric