R: [DRBD-user] Clustering DB2

Stefano Cislaghi S.Cislaghi at inet.it
Mon Sep 10 11:20:58 CEST 2007

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.

I know, but on second box do not want to start.
db2teps1 at itsm-sys2a ~]$ sqllib/adm/db2licm -l 
DBI1423N This option requires the creation of an instance.  
 Features that are required to perform this action are only 
accessible once an instance has been created.  
User Response: 
 Please create an instance and issue this command again.  

And on first node (where was installed the first time) run without

Stefano Cislaghi
Sistemista - Tivoli Engineer
I.Net spa

-----Original Message-----
From: drbd-user-bounces at lists.linbit.com
[mailto:drbd-user-bounces at lists.linbit.com] On Behalf Of Mark Watts
Sent: Monday, September 10, 2007 10:59 AM
To: drbd-user at lists.linbit.com
Subject: Re: R: [DRBD-user] Clustering DB2

DB2  will only be *running* on one box at a time.


On Sunday 09 September 2007 09:35:39 Stefano Cislaghi wrote:
> Yes, you're right. But same db2 running on first node can't run on 
> second node, due to license and configuration problem. That's very
> Stefano
> -----Messaggio originale-----
> Da: Michael Tewner [mailto:tewner at gmail.com]
> Inviato: dom 09/09/2007 8.52
> A: Cislaghi Stefano
> Cc: drbd-user at lists.linbit.com
> Oggetto: Re: [DRBD-user] Clustering DB2
> If I understand your question properly:
> you want DB2 to be running one one server When that server fails, you 
> want DB2 to run on the  second computer
> I did something similar with MySQL -
> I used Heartbeat to float an additional IP with the mysql instance. If

> Hearbeat sees the Mysql fail on one machine, it starts it up on the 
> second node and migrates the IP with it. Both nodes are configured to 
> connect to this floating IP.
> On 9/7/07, Stefano Cislaghi <S.Cislaghi at inet.it> wrote:
> >  Hello,
> >
> > I'm following DRBD whitepapers on clustering DB2. I've a question, I

> > now not directed related to drbd, but when you have db2, you make 
> > db2 start and stop using virtual IP/hostname on cluster?
> >
> > because I've move a standalone node as primary node on cluster. But 
> > when cluster switch to secondary node, db2 is not able to start 
> > because looks at IP/hostname of first node.
> >
> > I've recatalog admin node using virtual IP. But is not enought. I'm 
> > posting here as IBM db2 forums don't give me any answers...
> >
> >
> > Thanks
> > Ste
> >
> >  --
> > Stefano Cislaghi
> > Sistemista - Tivoli Engineer
> > *Technical Offer Deployment*
> >
> > I.Net spa
> >
> > _______________________________________________
> > drbd-user mailing list
> > drbd-user at lists.linbit.com
> > http://lists.linbit.com/mailman/listinfo/drbd-user

Mark Watts BSc RHCE MBCS
Senior Systems Engineer
QinetiQ Trusted Information Management
Trusted Solutions and Services Group
GPG Key: http://keyserver.veridis.com:11371/search?q=0x455420ED

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