From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <stalker@altlinux.ru>
X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on sa.int.altlinux.org
X-Spam-Level: 
X-Spam-Status: No, score=-1.4 required=5.0 tests=AWL,BAYES_00 autolearn=ham
	version=3.2.5
Message-ID: <4F4DD78E.3020903@altlinux.ru>
Date: Wed, 29 Feb 2012 11:45:18 +0400
From: Anton Gorlov <stalker@altlinux.ru>
User-Agent: Mozilla/5.0 (Windows NT 6.1;
	rv:10.0.2) Gecko/20120216 Thunderbird/10.0.2
MIME-Version: 1.0
To: ALT Linux sysadmin discuss <sysadmins@lists.altlinux.org>, 
	ALT Linux Community <community@lists.altlinux.org>
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 8bit
 
 Content preview:  Заметил в dmesg сообщение [122445.988108]
    The scan_unevictable_pages sysctl/node-interface has been disabled for lack
    of a legitimate use case. If you have one, please send an email to linux-mm@kvack.org.
    [...] 
 
 Content analysis details:   (-2.0 points, 7.0 required)
 
  pts rule name              description
 ---- ---------------------- --------------------------------------------------
 -1.0 ALL_TRUSTED            Passed through trusted hosts only via SMTP
 -1.5 BAYES_00               BODY: Bayes spam probability is 0 to 1%
                             [score: 0.0000]
  0.5 AWL                    AWL: From: address is in the auto white-list
Subject: [Sysadmins] scan_unevictable_pages sysctl/node-interface has been
 disabled for lack of a legitimate use case
X-BeenThere: sysadmins@lists.altlinux.org
X-Mailman-Version: 2.1.12
Precedence: list
Reply-To: ALT Linux sysadmins' discussion <sysadmins@lists.altlinux.org>
List-Id: ALT Linux sysadmins' discussion <sysadmins.lists.altlinux.org>
List-Unsubscribe: <https://lists.altlinux.org/mailman/options/sysadmins>,
	<mailto:sysadmins-request@lists.altlinux.org?subject=unsubscribe>
List-Archive: <http://lists.altlinux.org/pipermail/sysadmins>
List-Post: <mailto:sysadmins@lists.altlinux.org>
List-Help: <mailto:sysadmins-request@lists.altlinux.org?subject=help>
List-Subscribe: <https://lists.altlinux.org/mailman/listinfo/sysadmins>,
	<mailto:sysadmins-request@lists.altlinux.org?subject=subscribe>
X-List-Received-Date: Wed, 29 Feb 2012 07:46:00 -0000
Archived-At: <http://lore.altlinux.org/sysadmins/4F4DD78E.3020903@altlinux.ru/>
List-Archive: <http://lore.altlinux.org/sysadmins/>

Заметил в dmesg сообщение

[122445.988108] The scan_unevictable_pages sysctl/node-interface has 
been disabled for lack of a legitimate use case.  If you have one, 
please send an email to linux-mm@kvack.org.

почитал на эту тему
http://www.mentby.com/johannes-weiner-3/patch-mm-disable-user-interface-to-manually-rescue-unevictable-pages.html

но так и не пришло просветления - нужно что-то делать или нет

vm.scan_unevictable_pages = 0

Сообщение судя по всему появилось при загрузке модуля ipt_NETFLOW


Что по данному сообщению подскажет сообщество?