Linked Questions

-1
votes
0answers
13 views

EMFILE - too many open files solution? [duplicate]

I'm getting this error, my server has a lot of visitor now. My Vps is 4 Gb ram with 4 Cpu. Should I move to bigger server for solution? Because ulimit -n 10000 not working. I'm serving a basic ...
0
votes
0answers
7 views

PC104 Embedded Linux Disk and Processor Sizing and Compatibility

I´m projecting a system that will use Embedded Linux (Ubuntu or Debian) running on a PC/104 hardware. I will be running Apache for webservicing, SQLLite and PHP/C++ Code. My system will run a C++ ...
-2
votes
0answers
28 views

Advice on hardware for VPS hosting [duplicate]

I am planning a VPS setup that will allow me to quickly (within 1-2 months) host 100 VPSs with the following specs for each VPS: 1 GHz CPU 512 MB RAM 20 GB SSD I plan to use Cloudstack to handle ...
5
votes
2answers
118 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 ...
-3
votes
0answers
28 views

DNS Server Hardware Specifications for 100,000 or 200,000 Queries Per Second (QPS) [duplicate]

I hope everyone is fine. I am planning a load testing on DNS Server. I want a single client to send upto 200,000 QPS. The thing is that now I am going to buy/utilise the Hardware that will run the ...
0
votes
0answers
12 views

Server requirements for streaming video [duplicate]

I am developing a php website that will include video files for streaming. I will be using a third party host, on a shared server. What technical specs should the host be able to provide so my site ...
-1
votes
0answers
17 views

Optimising a server for beginners [duplicate]

I am very interested to know what specs are important when coming to a server. I am also interested on how to isolate which aspects of the server are acting as a 'bottleneck' and then how to improve ...
-3
votes
1answer
55 views

Building a future-proof webapp [closed]

My app uses php, node.js, mysql and all the front-end trends. I am hosted on the Linode 4GB plan, 8 CPU (4x priority) and 8TB Transfer for the entire static website, api's etc, a cdn for static files ...
3
votes
7answers
564 views

Is it enough a 100Mbps LAN for a server rack? [duplicate]

My website is growing and growing. So now i'm considering moving to a 2-server virtual rack (in ThePlanet). Im thinking on using one server for the DBMS and the other for the Webserver (currently I ...
0
votes
0answers
30 views

in terms of latency what is better to install 4Gb or 8 Gb modules? single or dual rank? [duplicate]

I'm using Supermicro SYS-5018R-MR. There are 8 DDR4 slots available. It's enough for me to have 16 Gb of total memory, but if required I can install more. For better latency how much/what kind memory ...
-1
votes
0answers
17 views

Minimum hardware requirements for live video streaming service [duplicate]

I am planning to build a live video streaming service where I will have no more than 10 RTP stream sources to be encoded in Linux using ffmpeg to mp4 and ogg, then streamed to a network of no more ...

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