Your message dated Tue, 16 Aug 2005 01:13:06 +0200
with message-id <[EMAIL PROTECTED]>
and subject line Bug#323176: linux-image-2.6.12-1-686: Measured kernel entropy
dropped significantly after upgrade
has caused the attached Bug report to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what I am
talking about this indicates a serious mail system misconfiguration
somewhere. Please contact me immediately.)
Debian bug tracking system administrator
(administrator, Debian Bugs database)
--------------------------------------
Received: (at submit) by bugs.debian.org; 15 Aug 2005 08:43:23 +0000
>From [EMAIL PROTECTED] Mon Aug 15 01:43:23 2005
Return-path: <[EMAIL PROTECTED]>
Received: from host82-1-216-202.not-set-yet.ntli.net (gimli.darach.ie)
[82.1.216.202]
by spohr.debian.org with esmtp (Exim 3.36 1 (Debian))
id 1E4aZ0-0002Qe-00; Mon, 15 Aug 2005 01:43:23 -0700
Received: from legolas.darach.ie ([172.16.1.23])
by gimli.darach.ie with esmtp (Exim 4.52)
id 1E4aYu-0006bN-5n; Mon, 15 Aug 2005 09:43:18 +0100
Received: from root by legolas.darach.ie with local (Exim 4.52)
id 1E4aYt-0007m1-Vd; Mon, 15 Aug 2005 09:43:15 +0100
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
From: Chris Higgins <[EMAIL PROTECTED]>
To: Debian Bug Tracking System <[EMAIL PROTECTED]>
X-Mailer: reportbug 3.15
Date: Mon, 15 Aug 2005 09:43:15 +0100
Message-Id: <[EMAIL PROTECTED]>
X-SA-Exim-Connect-IP: 172.16.1.23
X-SA-Exim-Mail-From: [EMAIL PROTECTED]
Subject: linux-image-2.6.12-1-686: Measured kernel entropy dropped significantly
after upgrade
X-SA-Exim-Version: 4.2 (built Thu, 03 Mar 2005 10:44:12 +0100)
X-SA-Exim-Scanned: Yes (on gimli.darach.ie)
Delivered-To: [EMAIL PROTECTED]
X-Spam-Checker-Version: SpamAssassin 2.60-bugs.debian.org_2005_01_02
(1.212-2003-09-23-exp) on spohr.debian.org
X-Spam-Level:
X-Spam-Status: No, hits=-8.0 required=4.0 tests=BAYES_00,HAS_PACKAGE
autolearn=no version=2.60-bugs.debian.org_2005_01_02
Package: linux-image-2.6.12-1-686
Version: 2.6.12-2
Severity: normal
We run munin & munin-node on our systems, to provide some form of
trend analysis.
The before & after pictures for kernel entropy on 2.6.12 are odd.
The before - was a pretty constant entropy up averaging about 3800
The after is averaging 733
To make it clear - here is the munin graph as of Aug 15th
http://www.darach.ie/images/legolas.darach.ie-entropy-week.png
-- System Information:
Debian Release: testing/unstable
APT prefers unstable
APT policy: (990, 'unstable'), (500, 'stable')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.12-1-686
Locale: [EMAIL PROTECTED], [EMAIL PROTECTED] (charmap=ISO-8859-15)
Versions of packages linux-image-2.6.12-1-686 depends on:
ii coreutils [fileutils] 5.2.1-2 The GNU core utilities
ii fileutils 5.2.1-2 The GNU file management utilities
ii initrd-tools 0.1.81.1 tools to create initrd image for p
ii module-init-tools 3.2-pre8-1 tools for managing Linux kernel mo
linux-image-2.6.12-1-686 recommends no packages.
-- no debconf information
---------------------------------------
Received: (at 323176-done) by bugs.debian.org; 15 Aug 2005 23:13:11 +0000
>From [EMAIL PROTECTED] Mon Aug 15 16:13:11 2005
Return-path: <[EMAIL PROTECTED]>
Received: from baikonur.stro.at [213.239.196.228]
by spohr.debian.org with esmtp (Exim 3.36 1 (Debian))
id 1E4o8l-0000kz-00; Mon, 15 Aug 2005 16:13:11 -0700
Received: from sputnik (stallburg.stro.at [128.131.216.190])
by baikonur.stro.at (Postfix) with ESMTP id C9BA75C011
for <[EMAIL PROTECTED]>; Tue, 16 Aug 2005 01:12:56 +0200 (CEST)
Received: from max by sputnik with local (Exim 4.52)
id 1E4o8g-00088p-46
for [EMAIL PROTECTED]; Tue, 16 Aug 2005 01:13:06 +0200
Date: Tue, 16 Aug 2005 01:13:06 +0200
From: maximilian attems <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: Re: Bug#323176: linux-image-2.6.12-1-686: Measured kernel entropy
dropped significantly after upgrade
Message-ID: <[EMAIL PROTECTED]>
References: <[EMAIL PROTECTED]>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <[EMAIL PROTECTED]>
User-Agent: Mutt/1.5.9i
X-Virus-Scanned: by Amavis (ClamAV) at stro.at
Delivered-To: [EMAIL PROTECTED]
X-Spam-Checker-Version: SpamAssassin 2.60-bugs.debian.org_2005_01_02
(1.212-2003-09-23-exp) on spohr.debian.org
X-Spam-Level:
X-Spam-Status: No, hits=-6.0 required=4.0 tests=BAYES_00,HAS_BUG_NUMBER
autolearn=no version=2.60-bugs.debian.org_2005_01_02
On Mon, 15 Aug 2005, Chris Higgins wrote:
> We run munin & munin-node on our systems, to provide some form of
> trend analysis.
>
> The before & after pictures for kernel entropy on 2.6.12 are odd.
>
> The before - was a pretty constant entropy up averaging about 3800
> The after is averaging 733
>
> To make it clear - here is the munin graph as of Aug 15th
> http://www.darach.ie/images/legolas.darach.ie-entropy-week.png
that was a security fix.
i rembember the ioctl beeing badly designed and removed in the cleanup.
the previous information was _not_ reliable.
closing as that is not a bug.
--
maks
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
