Linked Questions

-1
votes
0answers
12 views

VM Requirements for project [duplicate]

I am planning to do a project-part of which-will post digital media content to social networks via OAuth on behalf of users. Since I don't get great speeds in the region where I live, I'm thinking of ...
54
votes
3answers
11k views

How do you do load testing and capacity planning for web sites?

This is a canonical question about capacity planning for web sites. Related: Can you help me with my capacity planning? How do you do Load Testing and Capacity Planning for ...
-1
votes
0answers
16 views

Hardware requirements for an Elearning website with 1000 simultaneous users [duplicate]

We are developing an e-learning portal on which various courses (video courses) will be hosted. There will be approximately 100 courses of 10 hour each. There may be 1000 users simultaneously ...
0
votes
0answers
18 views

Configuration for Media Streaming Server With 60+ Concurrent User Connected over Wifi [duplicate]

i need a piece of advice for building a SOHO (Small Office / Home Office) like system but rather for (60+ User). This system will be Web / DHCP / DNS server. Allowing 60-100 Users concurrent access ...
0
votes
1answer
47 views

How much RAM will Apache web server use if 10 users download a 100 MB file simultaneously? [closed]

I'm planning to buy a dedicated server from 1and1.com. There are many configurations on their site. Which one should I go for if I run the LAMP stack on CentOS and host files which users can download? ...
0
votes
0answers
14 views

PostgreSQL hardware Requirements [duplicate]

We are thinking of shifting our data warehouse solution from Netezza to PostgreSQL. Can you please let us know the minimum[overall performance should be good] hardware requirements for the below ...
4
votes
2answers
75 views

How do I understand my CPU usage on a DNS server?

I have read and understood Can you help me with my capacity planning?, but I'm not sure I understand what my next steps are in a DNS server scenario. I think my CPU loads are high or that I might be ...
-1
votes
1answer
29 views

Statistical information regarding scaling ElasticSearch [duplicate]

I have a set-up with several Logstash nodes sending input to ElasticSearch, and have a kibana server which allows me to visualize this. The current infrastructure is pretty simplistic and is on ...
-1
votes
0answers
21 views

What server config I need to answer 600k request in every 15 minutes for 300 SQL Server database [duplicate]

I will have 300 SQL Server databases on my machine that must answer 600000 request every 15 minutes. This server has a valid IP address and all request come from internet channel. for now I have a ...
-5
votes
0answers
20 views

Mail Server Components [duplicate]

Lets make some assumptions. For this theroetical we are not going to worry about OS. There is a 1,000 Clients. They send 10-20 Emails a day. They receive 20-40 Emails per day. Maximum email size is ...
9
votes
2answers
948 views

How much data does Linux read on average boot?

I wonder how much data in total does a freshly installed vanilla Linux system (like 32-bit CentOS 5.10) read in order to get to a virtual console shell prompt? You know, reading all the configuration ...

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