From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753351AbYIQFjq (ORCPT ); Wed, 17 Sep 2008 01:39:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750881AbYIQFji (ORCPT ); Wed, 17 Sep 2008 01:39:38 -0400 Received: from cnmailgate04.alcatel-sbell.com.cn ([211.144.215.47]:53025 "EHLO cnshjsmin03.cn.alcatel-lucent.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1750808AbYIQFjh (ORCPT ); Wed, 17 Sep 2008 01:39:37 -0400 X-AuditID: ac189297-aaf81bb000000fe5-e1-48d0a5440b81 Message-ID: <48D09732.3080803@alcatel-lucent.com> Date: Wed, 17 Sep 2008 13:35:46 +0800 From: gshan User-Agent: Thunderbird 1.5.0.10 (X11/20070221) MIME-Version: 1.0 To: Valdis.Kletnieks@vt.edu CC: linux-kernel@vger.kernel.org Subject: Re: how to change priority of telnet session References: <48D07C2F.2040500@alcatel-lucent.com> <32251.1221629343@turing-police.cc.vt.edu> In-Reply-To: <32251.1221629343@turing-police.cc.vt.edu> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 17 Sep 2008 05:35:44.0831 (UTC) FILETIME=[3B1F04F0:01C91887] X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > 1) That's not a kernel issue, that's a userspace configuration issue, probably > best asked on a mailing list for administration of whatever distribution of > Linux you're using. > I think so, but I don't know what's the mail alias. I finally solved the problem already: "nice" option could be used in telnetd config file to increase its priority. > 2) There's a fairly high likelyhood that your real problem isn't that telnet's > priority is too low, because telnet is a fairly lightweight process and *should* > behave fairly well unless there's major system tuning issues - and if that's > the case, there's probably *better* ways to fix the problem. What problem are > you trying to solve by changing telnet's priority? > Sorry, I should have described the issue I have clearly enough: I want to change priority of telnetd instead of telnet. The telnetd session is now started by xinetd with config file /etc/xinetd.d/telnet.