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Date: Thu, 20 Nov 2008 12:09:23 -0800
From: Andrew Sharp <andy.sharp@onstor.com>
To: Larry Scheer <larry.scheer@onstor.com>
Cc: Sandrine Boulanger <sandrine.boulanger@onstor.com>, dl-Cougar Core Team
 <dl-CougarCore@onstor.com>, dl-mightydog-alert
 <dl-mightydog-alert@onstor.com>
Subject: Re: Build of R4.0.1.0 Submittal 18 is available for acceptance
 tests
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On Thu, 20 Nov 2008 10:26:10 -0800 Larry Scheer
<larry.scheer@onstor.com> wrote:

> Changes to /etc/hosts are made by the FTI program and nfxsh commands
> that configure host and IP information. System upgrade does not
> update this file because it would undo the user's configuration.  If
> we need a one-time hack/fix for this issue we could imploy a
> post-install task unique to this release that is invoked by the
> system upgrade process. We did this for the Daylight Savings and
> time-zone changes many releases ago.
>=20
> However, we need to change the FTI and nfxsh commands to correctly
> write the /etc/hosts file if it is currently incomplete.

That change went in with my last checkin.

We could accomplish this aformentioned task, I think, by changing or
setting the IP address for one of the management interfaces. I think
the new code should write a correct file format at that point. Let me
look into it.

> Larry
> ________________________________________
> From: Sandrine Boulanger
> Sent: Thursday, November 20, 2008 10:05 AM
> To: Sandrine Boulanger; Larry Scheer; dl-Cougar Core Team
> Cc: dl-mightydog-alert
> Subject: RE: Build of R4.0.1.0 Submittal 18 is available for
> acceptance tests
>=20
> Before upgrading, I had reverted the /etc/hosts file to its original
> version (with an entry like <ssc ip> <nodename>.sc0 <nodename>). The
> upgrade did not modify the file. But it looks like it will be
> required to update that file, since with this configuration, some
> messages are getting frozen because of a failed dns lookup or
> routing. One of the nodes has reached =E2=80=9Cmta queue full=E2=80=9D (m=
ail queue
> full) and a couple of others have a dozen of frozen messages. I just
> edited all /etc/hosts files to change the line to <ssc ip> <nodename>
> <nodename>.sc0 If that resolves it, we need to find out how we would
> be able to update this file through an upgrade.
>=20
> Note: There are no cluster2 errors or ncm errors so far.
>=20
> _____________________________________________
> From: Sandrine Boulanger
> Sent: Wednesday, November 19, 2008 4:03 PM
> To: Larry Scheer; dl-QA; dl-hcl-qa; dl-Cougar
> Cc: dl-mightydog-alert
> Subject: RE: Build of R4.0.1.0 Submittal 18 is available for
> acceptance tests
>=20
> Thanks. I=E2=80=99ll upgrade Cougar soak now.
>=20
> _____________________________________________
> From: Larry Scheer
> Sent: Wednesday, November 19, 2008 3:59 PM
> To: dl-QA; dl-hcl-qa; dl-Cougar
> Subject: Build of R4.0.1.0 Submittal 18 is available for acceptance
> tests
>=20
> Changes since last submittal
> Branch r401rel
> Change 31228 on 2008/11/19 by andys@ripper ' Integrate change 31227
> from de' Change 31195 on 2008/11/18 by andys@ripper 'TED00025710 -
> Over 200 Exim pro' Change 31194 on 2008/11/18 by andys@ripper
> 'TED00025710 - Over 200 Exim pro' Change 31191 on 2008/11/18 by
> maximk@maximk-13 '       integrate 30354, 30414  ' Change 31144 on
> 2008/11/11 by larrys@build-k3-depot 'Integrate change 30762 from dev'
>=20
> Defects fixed since last submittal
> TED 25710 =E2=80=93 [10206 - Onstor] Over 200 Exim processes running
> TED 25299 =E2=80=93 LSI Lab - Case9544 - file /etc/mdrive_fstab missing
> TED 24053 =E2=80=93 RMC doesn't handle duplicate Open(s) in all cases,
> retransmitted Open(s), and loss of Open-Ack messages
>=20
> Location of images for submittal 18
>=20
> R401rel build:
> Source tree is here:
> /n/Build-Trees/R4.0.1.0/EverON-4.0.1.0-111908-sub18
>=20
> Images are here:
> Cougar optimized:
> http://10.2.0.21/upgrade/EverON-4.0.1.0CG.tar.gz
>=20
> Cougar debug:
> http://10.2.0.21/upgrade/EverON-4.0.1.0CGDBG.tar.gz
>=20
>=20
