, 2002 7:27 PM
To: [EMAIL PROTECTED]
Subject: Re: The redpaper for cloning zLinux images via VQDIO is
available
On Thu, 5 Sep 2002 05:27, you wrote:
The
same source can be Snapped a 'virtually' unlimited number of times, with
no
physical data being copied, and no additional backend being used
: David Andrews [mailto:[EMAIL PROTECTED]]
Sent: September 09, 2002 9:45 AM
To: [EMAIL PROTECTED]
Subject: Re: The redpaper for cloning zLinux images via VQDIO is
available
On Mon, 2002-09-09 at 10:27, Ledbetter, Scott E wrote:
A physical backup to tape followed by a restore will use backend space
On Fri, 6 Sep 2002 17:16, you wrote:
creating its first sshd key
(takes a while) and having me make an ssh client connection to it.
Could you just give it a key, perhaps created on a PC where MIPS are cheap? Or
is to not worth the effort?
--
Cheers
John Summerfield
Microsoft's most solid
At 20:50 04-09-02, Tung-Sing Chong wrote:
I did look into using Flashcopy on the SHARK and decided to use DDR
instead. I think you can only use flashcopy to copy data within the same
RAID array. The DASD I used (100 3390-3s) in my demo are on few RADI
arrays. Currently I do not have any plan
:[EMAIL PROTECTED]]
Sent: Wednesday, September 04, 2002 12:01 PM
To: [EMAIL PROTECTED]
Subject: Re: The redpaper for cloning zLinux images via VQDIO is available
If raw speed is what you care about, you precreate a small inventory of
machines, and hand those out on demand
On Wed, Sep 04, 2002 at 06:32:17PM +0200, Phil Payne wrote:
The redpaper for cloning zLinux images by using VQDIO is available from
http://www.ibm.com/redbooks/abstracts/redp0301.html. This redpaper is based
from the LinuxWorld zLinux cloning example (using IUCV) that I released in
: The redpaper for cloning zLinux images via VQDIO is
available
The redpaper for cloning zLinux images by using VQDIO is available from
http://www.ibm.com/redbooks/abstracts/redp0301.html. This redpaper is
based
from the LinuxWorld zLinux cloning example (using IUCV) that I released
in
5/5/2002
Hi,
The redpaper for cloning zLinux images by using VQDIO is available from
http://www.ibm.com/redbooks/abstracts/redp0301.html. This redpaper is based
from the LinuxWorld zLinux cloning example (using IUCV) that I released in
5/5/2002 (http://www.vm.ibm.com/devpages/chongts/tscdemo.html) .
I was running the cloning demo (using IUCV) in the last Linuxworld. The
demo was running on a z800 with the latest shark. The images that was
created have 64m virtual memory and 150 cylinders R/W /, 100 cylinders
swap disk, R/O /usr and R/O /usr/src. The first images take about 15
clone image can be completed in 1-2 seconds on
a z800 processor.
Hope this helps.
Dave Jones
Sine Nomine
Houston, TX
- Original Message -
From: Phil Payne [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, September 04, 2002 11:32 AM
Subject: Re: The redpaper for cloning zLinux images
On Wednesday, 09/04/2002 at 12:53 AST, Tung-Sing Chong/Endicott/IBM@IBMUS
wrote:
Phil,
I was running the cloning demo (using IUCV) in the last Linuxworld. The
demo was running on a z800 with the latest shark. The images that was
created have 64m virtual memory and 150 cylinders R/W /, 100
To Phil: The amount of time to clone is highly dependent (naturally) on
the DASD subsystem. Different technologies can and do yield drastically
different times. So, asking what's the fastest is different than
what's the fastest Chong achieved using his evironment and techniques.
Yes, but
Phil Payne
Linux@isham-reseTo: [EMAIL PROTECTED]
arch.comcc:
Sent by: Linux onSubject: Re: [LINUX-390] The redpaper
for cloning zLinux images via VQDIO
- Original Message -
From: Phil Payne [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, September 04, 2002 1:27 PM
Subject: Re: The redpaper for cloning zLinux images via VQDIO is available
To Phil: The amount of time to clone is highly dependent (naturally) on
the DASD
:04:37 PM
Please respond to Linux on 390 Port [EMAIL PROTECTED]
Sent by:Linux on 390 Port [EMAIL PROTECTED]
To:[EMAIL PROTECTED]
cc:
Subject:Re: The redpaper for cloning zLinux images via VQDIO is
available
On Wednesday, 09/04/2002 at 12:53 AST, Tung-Sing Chong/Endicott/IBM
It'd be nice if the DASD boxes could have a copy on write feature
akin to
the Linux memory manager; This kind of technology would be
reasonable for
handling things like R/O images. Or am I confusing this with GPFS?
No, that's essentially how the feature works. You ask
by:Linux on 390 Port [EMAIL PROTECTED]
To:[EMAIL PROTECTED]
cc:
Subject:Re: The redpaper for cloning zLinux images via VQDIO is
available
To Phil: The amount of time to clone is highly dependent (naturally) on
the DASD subsystem. Different technologies can and do yield
Hi,
what about the updating-problem with shared /usr /usr/src? Do you know a
nice way to do that - or are there any tools(commercial or not)
available for such an environment - perhaps from the clustering-community.
I bet it will not work with Yast online update, does it? ;-)
Regards
Simon
--
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