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by: Mark McKay |
last post by:
I've been reading 'Java RMI' from O'Reilly, and it provides a nice
example of scaling a server application by creating multiple instances
of server objects on several distinct machines (each running their own
JVM), and directing clients to the appropriate server through the naming
registry. However, it doesn't really get into how those servers might
talk to each other, except through similar calls through the registry.
For example,...
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by: gotdough |
last post by:
Cluster services gives the high availability needed - that is great.
But I have never seen any discussion about what happens when a node
fails - what do you do to get everything back to the active-passive
tandem.
I imagine there is not much difference in terms of recovery procedure
for either active or passive node. So I'm just going to make up a
scenario that we have encountered. The system hard drive (not the
shared disk) on primary...
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by: Tim Schaefer |
last post by:
Is there anybody out there that has implemented or will be implementing the new DB2 MPP clustering on Linux?
http://www-3.ibm.com/software/data/db2/linux/ice/
Any success stories? Disasters?
Thanks in advance,
Tim
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by: Peter Ericsson |
last post by:
Does anyone know if Microsoft plans to implement an C#
(.net) API for MS Cluster like the one in C++?
Or has someone else written a C# wrapper for the C++ API?
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by: Luiz Guilherme Freitas de Paula |
last post by:
Hi everyone,
Anyone have PostgreSQL running on a cluster?
I'm trying to run on a OpenMosix 2-machine cluster but the processes are not migrating.
All the load is concentrating in one machine.
And, how can I have fail over?
Thank you,
Luiz
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by: Nilabhra Banerjee |
last post by:
Hi friends,
I am loading Potsgresql in shared hard disks. The Disk
cluster is shared by two nodes. The nodes can access
the disks asynchronously, i.e, the node coming up
first gets disk. I have loaded the postgresql in local
disk of one node and issued initdb command to put the
datapath in shared disk and then created database.
Right now I am installing postgresql in local disk of
node 2, that must point to the same database in shared
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by: John Fleming |
last post by:
Hello,
I am building a web application with the following components:
2 Web Servers
- Windows Server 2003
- IIS 6
- .Net Framework version 2.0
- Reside in Domain A
2 Clustered Database Servers
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by: ThunderMusic |
last post by:
Hi,
We have many servers setup as a cluster. When one server crashes, another
one take the relay... We want to know if it's possible (I suppose it is) to
make a Windows service developed with .NET 2.0 work in a cluster
environment. I mean, how to make sure the service will take the relay if one
server fails. Is there something special to do or it will work by itself?
(I'm not personally used to clusters, we need it at my office and they...
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by: Simon |
last post by:
Hi All,
I'm hoping someone will have some words of wisdom for me regarding MS
Clustering on Windows 2003.
I have a service that runs on a cluster. During invocation it's
supposed to determine from the cluster which node is active (this is a
active/standby configuration) and either proceed or sleep depending on
the status. The interface to the cluster is that advertised by the
standard interop layer built by Visual Studio for the...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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