RE: [U2] Does UniVerse work with clusters of Unix machines?

2008-02-03 Thread Hona, David S
Louie

It depends what you mean by work with and how you have your cluster
configured.

Are you using IBM's HACMP clustering software? If so, how is it
configured now for your non-UV apps?

What benefits are you expecting from clustering?

Do you have UV Transaction Logging or Replication in use now?

What version of UniVerse are you using?

There are lots to issues to consider in a clustered environment.

I manage non-U2 based applications under IBM AIX HACMP and Windows
Cluster services. Each address different technical and business
requirements. Both address a base requirement of high-availability with
very miniminal downtime and automated failover to the alternate cluster
nodes in response to either software and/or hardware failure - that is
transparent to the end-user, as much as possible.

For your IBM AIX environment, you should get familiar with the many
HACMP options, see http://publib.boulder.ibm.com/epubs/pdf/c2348618.pdf
which is from this webpage:
http://publib.boulder.ibm.com/infocenter/clresctr/vxrx/index.jsp?topic=/
com.ibm.cluster.hacmp.doc/hacmpbooks.html also see
http://www-03.ibm.com/systems/p/support/techdocs/clusters_aix.html .


Regards,
David

 

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Louie Bergsagel
Sent: Saturday, 2 February 2008 10:23 AM
To: U2
Subject: [U2] Does UniVerse work with clusters of Unix machines?

Does UniVerse work with clusters of Unix machines?  Such as two or three
IBM P650's (System Model: IBM,7038-6M2)?

And/or a mixture of operating systems, like Unix on one box and Linux on
another (PC)?

Louie Bergsagel
Seattle
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RE: [U2] VMWare Server (free) Product - UV virtualization?

2008-02-03 Thread John Jenkins
I've run multiple instances of VMWARE Workstation if that helps?

Remember that each concurrent VM running UniVerse is a separate UniVerse
license though.

Regards

JayJay

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Tony G
Sent: 02 February 2008 02:52
To: u2-users@listserver.u2ug.org
Subject: RE: [U2] VMWare Server (free) Product - UV virtualization?

Full response here:
remove.anti.spam.munge.pleaseNebula-rnd.com/blog/

No experience but lots of interest in Xen.

HTH
T

 From: Gabriel Green
 Was wondering if anyone has had any luck running VMWare 
 Server (their free
 Virtualization product which runs on top of Windows or Linux) to run
 multiple instances of UV on one piece of hardware.
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