does anybody have books, red-books, primers, web-sites or
recommendations for new zVM system programmers?
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Yu,
does anybody have books, red-books, primers, web-sites or
recommendations for new zVM system programmers?
I'm biased, but I would recommend the he redbook z/VM and Linux on
zSeries: From LPAR to Virtual Servers in Two Days on the Web at:
http://www.redbooks.ibm.com/abstracts/sg246695.html
Hi, Yu.
Welcome to the wonderful world of z/VM!
Since you posted your query on the Linux-390 list, I shall assume you
are mostly interested in z/VM as it relates to supporting Linux guests.
The place I would start would be with this excellent IBM publication
(and it's even free!):
Getting
On Thursday, 12/15/2005 at 09:26 EST, Michael
MacIsaac/Poughkeepsie/[EMAIL PROTECTED] wrote:
If you plan to use DirMaint to maintain the directory, there is a good
VM
Pub Getting Started With Linux - first row on the Web page
Is there a safe way to move LVM filesystems from one zLinux guest to
another? I want to move them from a SLES 8.2 instance to a SLES 9
instance without losing the data?
Thank you.
Patrick Kelly
System Programmer
State Teachers Retirement System of Ohio
Information Technology Services (ITS)
Use tar. Create a tarball (tar -z -cf) , transport the tarball file to the
new system and un-tar it (tar -z -xpf) . Read the man pages on tar carefully.
Christmas is a funny season. What other time of the year do you sit in front
of a dead tree and eat candy out of your socks?
Gordon
I am trying to find a product that is a secured central FTP service where
the FTP server will be
on Linux zSeries and files can be deposited and picked up there.
Looking for more then just sftp but not sure of any other requirements at
this time.
Has anyone found or seen a package that is for a
Terry,
I've had good experiences with the vsftpd server (Very Secure FTPd).
More information at:
http://vsftpd.beasts.org/
Good luck.
Terry Spaulding wrote:
I am trying to find a product that is a secured central FTP service where
the FTP server will be
on Linux zSeries and files can be
Check out vgexport and vgimport. Then reassign the dasd to the other guest.
-Original Message-
From: Kelly, Patrick [mailto:[EMAIL PROTECTED]
Sent: Thursday, December 15, 2005 2:56 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Move an LVM
Is there a safe way to move LVM filesystems
I hoped to lift the zVM minidisk entries from one user directory (SLES
8.2) and drop them into another (SLES 9). That part is straightforward.
But how do I capture the SLES 8.2 zLinux LVM definitions and replicate
them on the SLES 9 system? Can it be done? Is it safe? Is it quicker
than the
Dave's suggestion of vsftpd is a good one, but I'm curious as to what more
than sftp you're looking for?
Mark Post
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] Behalf Of
Terry Spaulding
Sent: Thursday, December 15, 2005 4:28 PM
To: LINUX-390@VM.MARIST.EDU
It should be doable, but going from an LVM-1 system to an LVM-2 system has
sometimes caused issues for people in the Intel world at least. Make sure
you have a good backup.
A lot of the LVM information is written as metadata on the physical volumes
(PVs) themselves.
Mark Post
-Original
Now that we have an IFL, and have Oracle running on it (no one in
applications has ever tried to connect to it yet, but they have only had
it for 2 weeks now), they are asking for an Oracle Application Server.
Which I don't think runs on an IFL. They same group also talks about JBoss.
OK...
My
Hello,
I have an odd situation and I'm wondering if anybody else has
encountered the same and if so, what they did to correct the situation.
I'm running a test Suse Linux ES 9.0 on a zseries 890 in LPAR mode. The
machine has on it two OSA Gigabit adapters which are shared with a
production z/OS
At the zSeries expo it was mentioned that the Oracle Application Server
will be available for Linux for zSeries 'around the end of the year'.
What exactly that means, I don't know. Denny Dutcavitch of IBM was
giving the presentation.
I'm not sure what you're getting at with your comment about
On Dec 15, 2005, at 4:31 PM, MOEUR TIM C wrote:
Hello,
I have an odd situation and I'm wondering if anybody else has
encountered the same and if so, what they did to correct the
situation.
How big are your Linux images? I've seen this happen when the images
are too large, but in that case
You might try:
/etc/init.d/network restart
So it stops the connections before starting them.
Is it safe to assume that z/OS doesn't experience the same issue?
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
MOEUR TIM C
Sent: Thursday, December 15,
On Dec 15, 2005, at 4:18 PM, Tom Duerbusch wrote:
Now that we have an IFL, and have Oracle running on it (no one in
applications has ever tried to connect to it yet, but they have
only had
it for 2 weeks now), they are asking for an Oracle Application Server.
Which I don't think runs on an IFL.
Dedicated application server.
Well, with IBM's Websphere (and I assume others), IBM apparently has a
licensed Websphere product that can be bundled with the venders
application at a greatly reduced price.
IBM's HATS is one example.
If you get this type of licensed Websphere, you are not
Duh! Read Chris!
-Original Message-
From: Kelly, Patrick [mailto:[EMAIL PROTECTED]
Sent: Thursday, December 15, 2005 3:56 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Move an LVM
I hoped to lift the zVM minidisk entries from one user directory (SLES
8.2) and drop them into
On Thu, Dec 15, 2005 at 05:07:12PM -0500, Mark Post wrote:
It should be doable, but going from an LVM-1 system to an LVM-2 system has
sometimes caused issues for people in the Intel world at least. Make sure
you have a good backup.
Good tip. Although I've done this a few times, it's not (to
-BEGIN PGP SIGNED MESSAGE-
Hash: RIPEMD160
MOEUR TIM C wrote:
|
| BUT - when I begin to load either of the two OSA's with traffic, for
| instance I've been testing TSM and running a bunch of backup data to
| Linux, it will stop. The OSA adapter, that is, not the application.
| I've
Hello, Terry, it may not be exactly what you're looking for, as we don't
make use of FTP, but XCOM will allow you to transfer files between LINUX
and other platforms with encryption (OPEN SSL), checkpoint/restart,
compression, and guaranteed delivery. Feel free to call or email if you
have any
Make the disks available to the SLES9 system
Scan all disks to find volume groups
# vgscan
your LVM1 should be found
Activate the lvm volume group.
# vgchange -ay lvm
Use the vgconvert command to convert the volume group to the lvm 2 format
metadata. Be
warned that it's not always possible
On Tue, Dec 13, 2005 at 11:19:23AM +0100, Carsten Otte wrote:
I second your thoughts regarding block vs track caching,
but I doubt that a scenario exists where MDC for non-shared
mdisks outperforms reasonable distribution of the available
storage to the linux images. Would you care to show
Thanks.
That is why I'm trying to lean towards a full WAS license. Since IBM
HATS and GEAC's web interface use it.
The free for all, is my fault. The IFL was initially for Oracle
database consolidation only. I stated I didn't want Java on the system
as that could blow our ROI.
Then, on
I wonder if this wouldn't be good place to use xip2fs.
Mark Post
-Original Message-
From: Linux on 390 Port [mailto:[EMAIL PROTECTED] Behalf Of Tom
Duerbusch
Sent: Thursday, December 15, 2005 9:03 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Slim and trim Oracle?
-snip-
What I need is a
I have successfully moved LVM disks from SLES7 to SLES8 with this
description:
http://www.tldp.org/HOWTO/LVM-HOWTO/recipemovevgtonewsys.html
The words When plugged into the new system... in our world mean to detach
the disks from guest1 and link it to guest2.
I don't know any SLES8/SLES9 or
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