"The web," or "world-wide web" is a term for the system of hypertext linked documents accessed over the internet, with a web browser. The "www" that comes before most webpages is a reference to the "world-wide web."

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19
votes
4answers
11k views

Ordering: 1. nginx 2. varnish 3. haproxy 4. webserver?

I've seen people recommend combining all of these in a flow, but they seem to have lots of overlapping features so I'd like to dig in to why you might want to pass through 3 different programs before ...
3
votes
3answers
5k views

Suggestions on large scale web applications architecture?

It's a big question:) We are running a website with LAMP that is not big, 5 web servers with LVS load balancing, 3 MySQL servers with replications and separation of reading and writing, and we use ...
5
votes
4answers
15k views

How can I check if my IIS site is using NTLM or Kerberos?

How can I check if my IIS site is using NTLM or Kerberos? And how can I change authentication from Kerberos to NTLM? I'm using IIS 7.5 and I couldn't find any answer to this question, can help me a ...
3
votes
2answers
6k views

SBS 2008 DNS stops working after 1 day for .uk, .eu and some other TLDs outside USA

In SBS 2008, when first installed or rebooted, DNS queries succeed, but after a period of about 1 day users report that they are unable to access some web sites. On inspection, it may be noticed that ...
3
votes
6answers
2k views

Best Linux flavor for web application development (LAMP)

Currently I am using Fedora 12/13 for web application (LAMP) development. Would serious users of LAMP consider any other flavor. Usage is for my laptop. If you require more info, pls request, just ...
1
vote
1answer
68 views

Certain web page cannot be retrieved

I have a simple web site in php served over apache running on ARM Linux. It normally works fine. But sometimes, certain pages cannot be retrieved at all. I have 5-6 pages. All the other pages would ...
0
votes
1answer
211 views

installing SSL certs on apache … what certs to use?

Im an intermediate Linux user and got assigned the task to make Apache run https connections. Currently running centOS 6 and my problem is following: installed mod_ssl and tried to set up paths ...
0
votes
2answers
101 views

Mail server and web server on different servers

I am writing a PHP application for a client who currently hosts their website on a shared domain with fasthosts. The PHP application is going to be stored on a dedicated server at our location. Part ...
10
votes
3answers
3k views

Is there a Mercurial admin web frontend?

Something like Bitbucket (of course much less feature-rich). It must be able to hold multiple repositories, and be private (i.e. if you don't login, it doesn't show you anything). It should be able ...
9
votes
5answers
8k views

How to get nginx to redirect from www to non-www domain?

Let's say I want to redirect from www.example.com to example.com and I want to do this using nginx. I looked around and did not see any good documentation on this so I figured I would ask and answer ...
9
votes
2answers
4k views

Any disadvantage to short DNS TTL? [closed]

Any disadvantage to short DNS TTL?
0
votes
2answers
1k views

HA web cluster setup

I'm setting up a highly available web cluster, I'm planning to start out with 2 web servers connected to shared storage (perhaps via NFS). What's the best way of implementing this? Should the web ...
1
vote
1answer
230 views

Load balancing web/ftp servers with rsync

With the setup of several VPS/Dedicated servers which are identical to load-balance. How would I go about making sure all the code is the same? Recently I've read up about rsync. Not 100% sure what ...
3
votes
3answers
407 views

Why is DownOrNot and JustPing reporting that my website is down?

I was pinging my site with DownOrNot and it is reporting that my website is down from ALL locations: http://www.downornot.com/qweop Then I pinged it with JustPing and it is reporting that my website ...
2
votes
2answers
192 views

Just LB or also Web Servers in Demilitarized Zone?

In a load balanced environment, is it necessary to have all of the web servers in the DMZ? Or will just having the Load Balancer in the DMZ achieve the desired security? If it matters, the web ...
1
vote
2answers
2k views

Cannot access Nagios Web Interface

After successfully installing Nagios core 3.4.1 (i also installed plug-in1.4.11) on our linux rhel 5.3 server i cannot login to the nagios web interface.I am running apache 2.2.3 I am using internet ...
0
votes
2answers
219 views

Web Server Running Low in Memory

I have an EC2 small instance that has 2 gigs of memory, running Fedora Linux. Typically, I get about 275 page views per day on average, and I have a monitoring agent on the box. Some of the stats are ...
0
votes
2answers
235 views

Windows web server for in-house apps? [duplicate]

Possible Duplicate: Can you help me with my software licensing question? Hi, Ms site for Windows Web Server 2008 R2 states that it's only licensed to server internet-facing web apps. What ...
0
votes
2answers
1k views

Web Interface for windows DNS

Are there any good web interfaces to put on a windows 2008 DNS server? That enables the users to edit dns entries? A free system would be preferred, but a commercial system would also be an option in ...
-1
votes
1answer
128 views

Application log storage/review tool

My boss is wanting me to wrap applications on a few servers with shell scripts (or inline code for those we develop ourselves) to log basic data (user, date/time, commandline) to a central server so ...