0
votes
2answers
153 views

Autoscaling set-up on EC2

I'm new to web development and design (I moved over from construction where answers are much larger), and I'm trying to build a scalable AWS architecture for a Wordpress site that lives in the free ...
0
votes
0answers
59 views

Application server clustering with no single point of failure

I have a web application, A, that returns a number of files, stored on disk and in memory, based on client device requests. This web application has to scale for a huge amount of users. I am using a ...
0
votes
2answers
50 views

SSL certificate on cluster server

could you please advice how to apply SSL certs on web servers behind a load balance server. Do we need to apply SSL certs on all the web servers or apply it to the load balancer only. scenario: if we ...
0
votes
3answers
99 views

Clustering a web server

With 4 servers with OpenSuse is it possible to cluster them all together to run websites? What is involved in clustering and is anything special needed to cluster the machines together so they work as ...
1
vote
2answers
69 views

startup cassandra layout

We've got a relatively low-traffic site (~1K pageviews/day) hosted on a single server, and expect it to grow significantly over the next few years. I'm thinking of moving over to Rackspace ...
1
vote
2answers
232 views

Webmin Cluster Copy Protocol

Just toying with a clustered server farm for fun (as you do) and experimenting with Webmin and its 'clustered' modules. It has a feature that can copy files from one server to another on a repeating ...
0
votes
1answer
36 views

HTTP Cacheing To Lessen Cluster Nodes?

I have been looking into using http caching for one of my projects on heroku. The site is serving primarily dynamicish (meaning that the actual contents doesn't change that often) iFrame's and ...
3
votes
4answers
3k views

Load balanced Drupal servers: a good way to share data among the servers?

I'm trying to get an overview of how i would go about creating a load balanced web server setup. Setting up the actual load balancer and adding two or more web servers seems fair enough. However, I ...
0
votes
1answer
121 views

Web server to DB server connection speed [closed]

we are designing a cluster of 2xnginx, 2xapache, 2xmemcache, 2xmysql servers for a high traffic web site. Current web site runs on 1 dedicated web server and 1 dedicated db server. the current web ...
0
votes
1answer
187 views

web server mysql replication over slow adsl lines

I would just like some recommendations. Currently i am sitting with a vps server in europe that hosts my webserver and my mysql database. It servers our clients as a place to download documents and ...
5
votes
3answers
732 views

Need suggestions for a R/W distributed file system for a webserver cluster running Apache+PHP

In the last few months, I've been trying to find the best way to share the content of multiple websites across multiple web servers (12+) all running Apache+PHP. One of the biggest challenge I face is ...
2
votes
3answers
838 views

Handling user uploads to a web server cluster

We have a number of Linux web servers behind a hardware load balancer, which serve a single website. The need has arisen for visitors to be able to upload files. The files are typically 300-700KB in ...
1
vote
0answers
101 views

How can I scale my RoR applications?

I am developing a Ruby On Rails application and would like to deploy in a production environment. I have multiple identically configured Ubuntu web servers I can use but I don't know how to scale ...
2
votes
4answers
770 views

Cloning/copying traffic from production web cluster to test web cluster

We have 10 machine web cluster with approximately 1500 req/seq. How can we copy/clone all user traffic that comes to this production cluster in order to test new version of software, which is ...
1
vote
5answers
230 views

Individual servers or cluster

At my current work I have this situation: every time we install some new software (9 out of 10 times the app is written in PHP), it is installed in its own server, consisting of a Debian OS, an Apache ...