Linked Questions

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1answer
279 views

Windows Server 2012 R2 Standard + Essentials Setup for Small Office [duplicate]

We want to setup a "small" server for on of our offices (8 Client Computers, local Domain not linked). We need to have an Exchange Server. Unfortunately we cannot use SBS since its support is running ...
-4
votes
1answer
421 views

Minimum hardware requirements for running 8 thin clients with LTSP and LAMP [duplicate]

Possible Duplicate: Can you help me with my capacity planning? I wanted to figure out what are the minimum hardware requirements for running 8 smooth thin clients with Ubuntu and LTSP. The ...
0
votes
1answer
414 views

Apache with mod_jk with glassfish instances, large number of established connections for low number of users [duplicate]

I making a tuning for our production servers for a portal, we have 4 servers, 2 for web and 2 for app, and there is a firewall before and after web servers (so yes there is a firewall between app and ...
0
votes
1answer
315 views

What are the performance implications of Hyper-threading for single Nehalem+ CPU? [duplicate]

I am choosing between two models of servers, the major difference between them being the the availability of Hyper-Threading. Servers in question are SYS-E32-1 and SYS-E32-3 from So you Start (an OVH ...
-3
votes
1answer
232 views

Mongodb/Redis setup [duplicate]

Possible Duplicate: Can you help me with my capacity planning? I am contemplating purchasing/setting up a 16gb server which will contain 2 5gb instances of mongodb (multi drive ...
0
votes
2answers
178 views

Calculating required uplink capacity of network switch [duplicate]

Is there any common method (usable in practice) for estimating the uplink capacity of switch based on known number of users connected to this switch and the maximum internet speed they are allowed. ...
0
votes
2answers
103 views

How to plan Plan Server downtime [duplicate]

I work in this new place that host applications that should serve a specific type of organisation in the country. We usually have downtime. These servers are of heavy capacities. It was discovered ...
-4
votes
1answer
273 views

Web server and mail server on same machine? [duplicate]

I just purchased VPS from DigitalOcean and installed LAMP but stuck at mail server. We get 5000+ visits/day and we do sent newsletters to our 10000+ subscribers 2 to 3 times a week and want about 20+ ...
-1
votes
1answer
244 views

What CPU is equivalent? Moving from VPS to Dedicated Server. [duplicate]

Possible Duplicate: Can you help me with my capacity planning? I want to move from VPS to Dedicated Server I guess that VPS specifications are not equal to Dedicated Server and I predict ...
-1
votes
3answers
112 views

Separation of VM Servers [duplicate]

Our company is getting ready to upgrade our infrastructure by moving away from physical machines, and into load balanced VMs. We are trying to decide how many VMs we need, and I am curious how others ...
0
votes
1answer
272 views

What are the optimal Java Memory Settings for Railo 4.x / Tomcat 7? [duplicate]

I'm currently running Railo 4.0.4.001 final on an Amazon 64-bit Linux m1.medium cloud instance which has 3.75Gb of memory. My setenv.sh script is currently starting Railo / Tomcat with ... ...
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votes
2answers
77 views

App got press, then servers got owned. I added 8 more servers, STILL too slow [duplicate]

Our new app has received a lot of press today, and is getting thousands of new users every hour... but it has become so slow that it's unusable. We're using Rails 3 patched to latest, ubuntu, ...
-5
votes
2answers
123 views

We develop an app and what kind of hostings/servers do we need? [duplicate]

We develop an app. Our app need to connect through RDP protocol to server (so, server should have RDP server running on it, as I think). Server need to launch Firefox (specifically configured) for ...
-1
votes
1answer
258 views

Recommended Nginx Configuration for High Traffic Website on Wordpress [duplicate]

We have a Wordpress based website that gets about 1.5 million pageviews per day. Maximum concurrent sessions reach up to 5000 users per minute at times. We have one web and one database server. Specs ...
0
votes
2answers
156 views

IMAP , Minimum, Infrastructure/Network/Server required [duplicate]

Possible Duplicate: Can you help me with my capacity planning? As the title sugest i would like your feedback about IMAP accounts, any sugestion experience you have with it would be ...

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