| Author |
Message |
 Topic: Virtualization and HA |
tessmonsta
Replies: 12
Views: 6607
|
 Forum: General IBM MQ Support Posted: Wed Feb 28, 2007 8:57 am Subject: Virtualization and HA |
You could just store your runtime data on a shared external disk, i.e. SAN.
Then you have two separated vmware images, where only one is running at any time.
If the image goes down, start your bac ... |
| Topic: Virtualization and HA |
tessmonsta
Replies: 12
Views: 6607
|
Forum: General IBM MQ Support Posted: Wed Feb 28, 2007 8:52 am Subject: Virtualization and HA |
You don't want two queue managers with the same name on the same MQ network.
You can't use an NLB for MQ server connections, only MQ client connections.
You're right, now that I think about it t ... |
| Topic: Virtualization and HA |
tessmonsta
Replies: 12
Views: 6607
|
Forum: General IBM MQ Support Posted: Wed Feb 28, 2007 8:28 am Subject: Virtualization and HA |
| Here's another question: Can these images be run in parallel with some sort of load balancer like f5? |
| Topic: Virtualization and HA |
tessmonsta
Replies: 12
Views: 6607
|
Forum: General IBM MQ Support Posted: Wed Feb 28, 2007 7:57 am Subject: Virtualization and HA |
The only thing to be careful of is the image getting corrupted.
I mean, if the VM machine crashes, the image that backs it up may not be useable. So, snapshots, I guess.
That was another thing ... |
| Topic: Virtualization and HA |
tessmonsta
Replies: 12
Views: 6607
|
Forum: General IBM MQ Support Posted: Wed Feb 28, 2007 7:41 am Subject: Virtualization and HA |
It depends on what you need to recover.
In general, for any kind of real failover, you need a real HA implementation.
If you need to recover messages sitting on queues, you need a real HA implem ... |
| Topic: Virtualization and HA |
tessmonsta
Replies: 12
Views: 6607
|
Forum: General IBM MQ Support Posted: Wed Feb 28, 2007 7:33 am Subject: Virtualization and HA |
VMWare Server in itself does not provide MQ HA,
for Windows OS look at MSCS Cluster and see if that supports clustering of VM Ware machines rather then real machines.
Not HA in the literal sense, ... |
| Topic: Virtualization and HA |
tessmonsta
Replies: 12
Views: 6607
|
Forum: General IBM MQ Support Posted: Wed Feb 28, 2007 7:25 am Subject: Virtualization and HA |
| Is there any way to gain some kind of HA/warm backup ability for WebSphere MQ using VMWare Server? Currently we have only one machine used for inbound MQ communication and it's not HA. |
| Topic: RedHat 2.1 |
tessmonsta
Replies: 2
Views: 2723
|
Forum: IBM MQ Installation/Configuration Support Posted: Fri Feb 23, 2007 11:23 am Subject: RedHat 2.1 |
| Here's my problem, I'm charged with updating an MQ environment of several linux v5.3 queue managers. They don't want to upgrade them to 6 -- they're trashing the servers and moving to solaris first -- ... |
| Topic: Sonic MQ -> WebSphere MQ |
tessmonsta
Replies: 5
Views: 9704
|
Forum: General IBM MQ Support Posted: Mon Feb 12, 2007 8:33 am Subject: Sonic MQ -> WebSphere MQ |
| If you felt like spending a fair bit of money, you could use Message Broker as a bridge. A reasonably simple flow that started with a JMSInput node configured for Sonic MQ, and ended with an MQOutput ... |
| Topic: Sonic MQ -> WebSphere MQ |
tessmonsta
Replies: 5
Views: 9704
|
Forum: General IBM MQ Support Posted: Mon Feb 12, 2007 8:11 am Subject: Sonic MQ -> WebSphere MQ |
You mean a bridge?
Or a migration tool?
I thought Sonic had a bridge?
I think it would be a bridge. We have a vendor that uses Sonic MQ, but we're (or rather, the client I'm working with is) ... |
| Topic: Sonic MQ -> WebSphere MQ |
tessmonsta
Replies: 5
Views: 9704
|
Forum: General IBM MQ Support Posted: Mon Feb 12, 2007 7:49 am Subject: Sonic MQ -> WebSphere MQ |
| Is there an open source, or currently supported commercial converter for Sonic MQ to WebSphere MQ? We have a "black box" application that does this for one of our vendors, but we'd rather h ... |
| Topic: Queue Listener |
tessmonsta
Replies: 15
Views: 17439
|
Forum: General IBM MQ Support Posted: Fri Jan 05, 2007 6:44 am Subject: Queue Listener |
Is there any different btw using runmqdnm and using triggering/?
I can't say from direct experience as I haven't used runmqdnm before. From what I gather, the resulting application is a lot more co ... |
| Topic: Queue Listener |
tessmonsta
Replies: 15
Views: 17439
|
Forum: General IBM MQ Support Posted: Thu Jan 04, 2007 6:38 am Subject: Queue Listener |
Hi,
The problem solved.. just downgrade to version framework 1.1.....
Good to know. I tried a few different compiler switches on my 2.0 installation to see if I could get it to work, particular ... |
| Topic: Queue Listener |
tessmonsta
Replies: 15
Views: 17439
|
Forum: General IBM MQ Support Posted: Wed Jan 03, 2007 1:28 pm Subject: Queue Listener |
I believe that .NET 2.0 is still not officially supported for WMQ, so I'm not surprised if you get errors trying to use it.
Neither am I, but standard MQ applications in C# seem to work for me.
... |
| Topic: Queue Listener |
tessmonsta
Replies: 15
Views: 17439
|
Forum: General IBM MQ Support Posted: Wed Jan 03, 2007 12:54 pm Subject: Queue Listener |
Same here. This is what I found in the system-wide errors:
----- XX : 0 ------------------------------------------------------------------
1/3/2007 14:36:55 - Process(2616.1) U ... |
