I have a content management system running on a web server, that among others allows the user to upload assets like images, files, etc to the server. The problem i have is that there will be 2 ...

I m trying to work out whether we should try out Condor or Sun Grid Engine at work (or possibly something else). We often have lots of unused WinXp workstations. The hope is that we could use wake-...

Caching your data in your application code is generally a good idea for many reasons. We have being doing this for quiet some time in our shared environment which includes ColdFusion, .NET, and PHP. ...

At work we perform demanding numerical computations. We have a network of several Linux boxes with different processing capabilities. At any given time, there can be anywhere from zero to dozens of ...

I have some legacy scientific code running on a Rocks cluster, with SGE. I have an application-specific job submission script that generates qsub scripts (i.e. the script which Sun Grid Engine takes ...

I have several web-servers and need them to use Quartz. The clustering feature of Quartz would be ideal, but it requires that the servers clocks are in complete sync. They have a very scary warning ...

Does anyone know how to programatically detect that a Windows server is part of a cluster? Further, is it possible to detect that the server is the active or passive node? [Edit] And detect it from ...

Before moving to the SQL Server 2005 cluster we had on avarage 60% CPU load. After moving to active/passive cluster (with the exactly same hardware), the load on active node CPU is becoming 100% and ...