-1
votes
1answer
34 views

Helpful linux command for do some forensic on compromised linux web server [duplicate]

What are helpful linux command for do some forensic on compromised linux web server for giving out sort of information/evidence/backtrace? for example checking log, checking last file edit, suspicious ...
0
votes
0answers
17 views

Cannot access / on server [on hold]

I'm currently transferring a clients site over to our server, including the domain so it has the same URL etc. But upon transferring all the files over, and changing the .htaccess file to match the ...
0
votes
2answers
79 views

Possible Heartbleed Compromise recovery [duplicate]

I have a web-server, (complete with user account and payment system), that was vulnerable to the Heartbleed attack. What I'm wondering is: How can I detect if my server has been compromised? How do ...
-2
votes
0answers
57 views

Low profile webserver? [closed]

I want to setup a low profile webserver, preferably using Ubuntu. It needs to run Apache, PHP, MediaWiki, and some SQL variant. Not intended for heavy work, it's just for internal usage. Also no media ...
0
votes
2answers
30 views

File synchronization between local server and a remote web server

I have a local(in office) web server which acts as a testing platform for my website. Also its working as a SVN server to manage my websites code. Also there's a remote web server where my actual web ...
3
votes
1answer
50 views

Apache upgrade strategy

I'm on CentOS 6.5 and Apache 2.2.15. I wanted my httpd to be up to date so I did: yum update httpd After that it is still version 2.2.15, but latest version is 2.2.22. I also see security updates ...
1
vote
1answer
59 views

getpwnam(“www”) failed in /etc/nginx/nginx.conf

I copied the nginx.conf sample onto my ubuntu 12.04 box (I don't know where to put the other conf files. I'm an nginx noob). When I try to start nginx I get the following error: ...
0
votes
2answers
76 views

How to make Nginx virtual host work? (page not found) [closed]

Running Ubuntu 13.10 in VirtualBox. I've put my website in this folder: http://i.stack.imgur.com/YYhcJ.jpg And created the log folder on /srv/www/streamsy.com/logs/. I've done these steps: sudo ...
0
votes
1answer
29 views

Changing file permissions on web server to follow Least Privilege Security Principle: chmod 750 -R /

I'm not sure what details are relevant, but here is some general context. I'm configuring a Ubuntu 12.04 web server on AWS to process customer payment info before redirecting them to a hosted ...
1
vote
2answers
20 views

Limiting MySQL User to connect from Second interface

The web server and the MySQL servers have a second interface on a network with no public internet access. How can a MySQL user be restricted to connect only from within the private network and ...
-2
votes
1answer
76 views

Apache web server is not working [closed]

To apache web server installation process i followed below mentioned steps tar xzf httpd-2.4.7.tar.gz ./configure make make install all the above steps execited. But when i trying to know the ...
0
votes
1answer
61 views

Cent OS webserver unreachable (SSH or HTTP and Ping timeout) after YUM update

I have recently tried to update my Cent OS web server with YUM update which was interrupted. This caused some issues and took there server offline. See the following question for details of this: ...
0
votes
1answer
101 views

kernel-firmware is a duplicate with kernel-firmware Cent OS YUM

I am having isssues getting my server to run after yum update was interrupted. When trying to complete the yum update I am getting the following response. [root@RESCUE-web yum.repos.d]# sudo yum ...
0
votes
1answer
109 views

Sendmail won't send email to same domain

I have seen many references to this problem on server fault and all over the internet, but none of the solutions has fixed my problem. I am running Sendmail 8.14.4 on Ubuntu 13.10, this is a ...
0
votes
1answer
54 views

Setting up a linux web server, noobs basic operation

This question might be an odd one to ask. However I'm a noob on linux/networking and trying to set my old Ubuntu desktop running computer as a web server and place that in my server cabinet which will ...
0
votes
1answer
43 views

folder permissions for linux webhost (ubuntu)

I have a VPS running ubuntu 12.04 that is hosting about 9 sites which are a mix of wordpress and joomla (latest versions). Apache runs under www-data and sites are hosted as virtualhost under ...
0
votes
1answer
31 views

Run Exchange server and Linux webserver on “one” IP address

I currently have an Exchange server on my network but am looking to step away from the whole Microsoft ecosystem. I would like to setup a Linux webserver on my network and host all my sites on there ...
1
vote
1answer
37 views

Web operations - Daily Maintenance and tiered support

I am tasked with "operationalizing" some of the web tasks at my job so that the ops team can do some of the first tier support. This includes pushing updates to the web server and other non-automated ...
1
vote
1answer
583 views

Nginx error page with JSON response

I'm trying to serve a maintenance page to clients making request to my application when it is under maintenance. Following is my nginx configuration for that purpose. server { recursive_error_pages ...
-1
votes
1answer
56 views

How to set up a server without a hosting control panel [closed]

Question cannot easily be narrowed so has been removed - please delete.
0
votes
4answers
78 views

Upgrade to latest tomcat/ JRE or stick with what's provided by LTS?

Running a server with Ubuntu 12.04 which ships Tomcat 7.0.26. Should I care about updating the tomcat installation to latest 7.0.42 version or should I stick with what's provided? If I stick then am I ...
1
vote
3answers
69 views

Is there a standard way to keep modified Linux configuration files separate and identifiable?

NOTE This is a copy of a closed question from Stack Overflow, and a constructive version, I feel, of a similar question in Server Fault. Often I need to edit many configuration files under /etc, ...
1
vote
3answers
75 views

Advice on root account and ports ubuntu server

I've recently launched a website that's only been online 2 days, just checked the auth.log and already there are multiple login attempts being made from an IP based in Asia. I've changed my own user ...
1
vote
2answers
584 views

What is the different usages for sites-available vs the conf.d directory for nginx

I have some experience using linux but none using nginx. I have been tasked with researching load-balancing options for an application server. I have used apt-get to install nginx and all seems ...
0
votes
1answer
46 views

Nginx Virtual Host alternative

Is it possible to setup virtual hosts without using the sites-enabled and sites-available directories? I am able to setup it up using those 2 directories but since the Centos install doesn't come ...
0
votes
1answer
124 views

WHM/CPanel system applying a per-user MySQL resource limit

Through testing of our server, I have come to the conclusion that our server is somehow limiting usage per user to MySQL. When I run mysqltuner.pl, the script pegs one of the processors for several ...
0
votes
1answer
55 views

Force Server to Change Load Average

Recently we got a server with Limestone Networks to operate as a worker in our web-cluster. The main infrastructure behind the cluster (being the database and load balancer) are located in Phoenix ...
1
vote
1answer
302 views

Errors whilst installing kolab

i'm struggling for the past 2 days please help me anyone... [root@mail /]# setup-kolab Please supply a password for the LDAP administrator user 'admin', used to login to the graphical console of 389 ...
0
votes
1answer
62 views

Network request intercept preventing local connections

I'm experiencing a really weird issue on my Ubuntu 10.04 web server where something appears to be intercepting my network requests. Most importantly it's preventing me from performing local ...
3
votes
3answers
576 views

Creating a fallback error page for nginx when root directory does not exist

I have set up an any-domain config on my nginx server - to reduce the amount of work needed when I open a new site/domain. This config allows me to simply create a folder in /usr/share/nginx/sites/ ...
0
votes
0answers
72 views

Lighttpd & Scientific Linux

Not sure if this is the best place to ask a general question ... (please feel free to delete it if it's not appropriate for this forum. or let me know if there's a more appropriate forum, thanks) At ...
0
votes
0answers
221 views

nginx: How to debug an issue with port 80? (nginx-related)

I have been having trouble debugging my issues on my own local port 80 listeners when trying to set up an nginx webserver. I am simply just trying to see the vanilla "welcome to nginx" start page and ...
0
votes
2answers
395 views

Recommended Partitioning Debian7 Web Server [duplicate]

I am web developper and now I am running a VPS. I always work on my own machine, I have handled various Linux distributions but never a production server. I have created a VPS with 1Gb RAM and 100Gb ...
0
votes
1answer
104 views

How to check what process is blocking local linux server (Slackware)

I have a Slackware linux server at my work. This is network, database and web server. Our main web application is used as a backend application to administrate our public website (which is frequently ...
1
vote
0answers
50 views

ps x shows weird command: -f html/index.php

Just went to check one of my websites and was greeted by the message: "CGIWrap Error: Real UID could not be changed!". Went in via SSH and tried "ps x" which showed me tons of processes that that ...
1
vote
1answer
67 views

Linux Program For Stress Testing Current Website [duplicate]

I'm evolved in a project and the server cost's we're using are going to be based on a number of different factors. One of those factors are how many cores we need for the website. If there a ...
2
votes
2answers
768 views

How do I protect an Apache (in LAMP) install against the Apache Linux/Cdorked.A backdoor?

Just like the title asks, what can I do to protect against infection by the Apache Linux/Cdorked.A backdoor?
-1
votes
1answer
130 views

how to restore public_html folder in cpanel? [closed]

I have accidentally deleted public_html folder in cpanel. I don't have local backup of public_html folder. How can I recover my files?
1
vote
1answer
52 views

SSH access a remote server through 2 other servers

I would like to keep checking a log file(named myapp.log) located on a remote web server & keep the up-to-date content of this file showing to me (by using the linux command tail -f myapp.log). ...
1
vote
1answer
1k views

socket file descriptor (1063) is larger than FD_SETSIZE (1024), you probably need to rebuild Apache with a larger FD_SETSIZE

My Apache is throwing Internal Server Error 500 errors and logs like this: > [Sun Apr 07 23:35:24 2013] [error] [client 124.162.30.45] (2)No such > file or directory: FastCGI: failed to connect ...
0
votes
0answers
65 views

Force Apache to download all media files

I'm using the following to filter out MP3 files to force them to download - is they a simple way to force download of all media files. Rather then copy the code base below for a different media type ...
0
votes
1answer
64 views

Tomcat vulnerability patching

I had a tomcat vulnerability scan in my linux server and report came as Important: Authentication bypass and information disclosure (CVE-2011-3190) .My apache tomcat is of version 6.0.24. tomcat ...
0
votes
2answers
150 views

PHP-FPM with apache

Is it possible to run PHP-FPM with Apache or is that a nginx only option? Looking for ways to use apache and keep .htaccess but gain better php performance like able to take more reqs per sec. ...
0
votes
1answer
784 views

How to understand random 500 internal errors in Nginx?

Our server is showing a lot of 500 internal error pages for random requests. We know the app is working because our code is unit tested. The server setup is Nginx with Unicorn running a single Rails ...
0
votes
1answer
70 views

Is this all I need to deny an IP in nginx?

I am trying to block and redirect all traffic to a website. Is this the correct way to do it? EDIT: I would like to block some ranges of IPs and redirect them to a URL. EDIT: By blocking in nginx ...
0
votes
2answers
314 views

How to set maximum directory size on apache server? [closed]

I create FTP users with a php script. I would like to give my users unique FTP folders. However I would like to limit the folders sizes to 1024MB/folder. How can I limit a folder size? I use proftp ...
0
votes
2answers
165 views

vps( Intel(R) Xeon(R) CPU L5520 @ 2.27GHz) vs dedicated (Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz) beats it by 40ms in few mysql calls

as the title says i am pretty puzzled here as to why would the first(Linode) server beat the pretty well-known liquid-web dedicated server by 40-50miliseconds(averaging 10ms to complete vs 50-60ms on ...
1
vote
1answer
202 views

DNS Protection in named.conf

cat /etc/named.conf [...] acl "trusted" { IPS HERE }; options { allow-recursion { trusted; }; allow-notify { trusted; }; allow-transfer { trusted; }; allow-query { trusted; }; directory ...
2
votes
3answers
364 views

Apache bottle neck

I have nginx as a front end proxy and apache with mod_fcgid. This box has 24GB RAM and 16 cores. I shouldn't be bottlenecking. There seems to be a bottleneck. Once it hits 7000 requests it hangs ...
6
votes
3answers
4k views

How to list Apache enabled modules?

Is there a command that list all enabled Apache modules?