Tagged Questions

Configuration is a general term that can refer to the arrangement of functional units according to their nature and characteristics. Also, it can refer to software configuration which more suitable for server-related topics.

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2
votes
2answers
90 views

VLAN & Communication

I'm working on a project regarding Network Security and I've come to the topic regarding VLANs. I was wondering if it is possible to set up multiple VLANs (VLAN0, 10, 20, 30) in a way that all VLANs ...
0
votes
1answer
324 views

Jenkins on Debian not accessible via Browser

I installed Jenkins on a remote server running Debian 6.0.6 with a ready-to-use Apache 2 instance by using the following instructions: wget -q -O - http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key ...
1
vote
2answers
112 views

How to configure transport CONFIDENTIAL in Apache HTTPD server?

We had only one VirtualHost in our Apache 2.2 server configuration: <VirtualHost _default_:443> Our customers want be able to put in the browser only the server name in HTTP (e.g. 10.10.0.1) ...
2
votes
3answers
84 views

when use . after myhost.mydomain in config files?

I noticed sometimes '.' can be seen at the end of myhost.mydomain so it is myhost.mydomain. ^^^ statement. Where should I use this '.' at the end? Currently in etc/hosts I ...
1
vote
1answer
122 views

IIS7 responds with a 404 when extension is not listed in the Mime Types. Can't IIS simply serve the file as a default type?

How do I configure IIS to return files whether or not they are listed in the Mime Types list? It doesn't make sense for IIS to return a 404 when the file exists.
0
votes
1answer
35 views

Solution to start/stop many instances of one application

I have one tool that performs a long-running task. This tool accepts a configuration file. Right now I need to run simultaneously about 15 instances with different configs (using screen for this). ...
0
votes
2answers
61 views

Cisco Archiving of Logs - Rebooting device resets file count but doesn't remove files

We are using the cisco IOS feature of configuration archiving and it has been very useful. One thing we are finding is that we have set the maximum file count to 14, which is fine. Except when we ...
4
votes
3answers
183 views

What are your recommendations on storing passwords for configuration management?

I've seen many recommendations to versionize configuration management system. How do you suggest one deals with passwords that are needed for application security? Versionize them, too?
1
vote
0answers
39 views

How do I make nginx rewrite requests to a different server (which is in the same config)?

I am trying to achieve the following: Some files on my server should be served from a subdomain (static.example.com) for performance purposes (avoiding cookies). However, some of the content is ...
0
votes
1answer
1k views

List the current configuration of nginx server [duplicate]

Yesterday I did something quite stupid. I edited a configuration file of my nginx server, throwing away some settings and just after I saved the file I realized I was editing the wrong file. Now I ...
0
votes
0answers
196 views

proFTPd config for multiple users

I recently started using proftpd for my needs of a simple ftp client on my Ubuntu 10.10 server. I started with a configuration I found online, but I can't find the source anymore. At the moment I have ...
2
votes
1answer
94 views

Setting up CentOS/RHEL virtual on VirtualBox

I have a physical server running Red Hat Enterprise Linux Server release 5.5 (Tikanga). I would like to create a virtual machine (using VirtualBox) with a binary-compatible version of CentOS server as ...
0
votes
2answers
161 views

How to serve Nginx using just a Rackspace server IP address?

I'm setting up a server on Rackspace for migrating an existing website to so I can have everything working before changing the DNS entry. I had no problems getting the server to work at the IP ...
2
votes
1answer
49 views

Rolling Oncall Distribution List with Microsoft Exchange

I'm trying to set up an "oncall" user/email for Microsoft Exchange (ex: oncall@mybiz.org), with the idea being that whoever on my team is currently "oncall" will be added to the list. Then, when they ...
0
votes
2answers
70 views

How can I separate my custom config files from default config files provided?

In a server with several packages installed (nginx, php, etc) and configured with .conf files how can I avoid problems with updates that introduce new config parameters? Currently whenever I update, ...
0
votes
1answer
410 views

How to copy the appropriate config file, with CHEF, in a recipe?

I'm starting to learn how develop recipes to chef. I need to install Ganglia Monitor in some servers (or nodes in ganglia literature). So that's why I'm checking if the plataform is ubuntu, centOS and ...
0
votes
0answers
477 views

get mod_geoip2 to detect city name

I have installed mod_geoip2 to apache-2.2 according to documentation here is my config LoadModule geoip_module /usr/lib64/httpd/modules/mod_geoip.so <IfModule geoip_module> GeoIPDBFile ...
0
votes
1answer
63 views

Specifying multiple NameVirtualHosts in a VirtualHost configuration

My server is running Apache2 and the configuration contains several NameVirtualHost settings. # Example NameVirtualHost aaa.bbb.ccc.ddd:80 NameVirtualHost xxx.yyy.zzz.qqq:80 NameVirtualHost ...
0
votes
1answer
196 views

IIS and IP configuration - somewhat complicated issue

I am using client - server software called XSockets. I can run it on my local computer, but I cannot on my web server. This is my home configuration (win7 IIS7): myDomainName.com points directly ...
3
votes
1answer
80 views

Why Postfix on Linux require a “-” character before the pathname?

I´ve found the following here: IMPORTANT: on Linux you need to put a "-" character before the pathname, e.g., -/var/log/maillog, otherwise the syslogd process will use more system resources than ...
0
votes
0answers
104 views

Postgres using only 500 MB of RAM of the available 4 GB

We recently moved to running postgres server on it's own VM and tracked the memory usage of the VM. Here is what I found: That the postgres is only using 500 MB of the available memory on the VM. ...
-1
votes
1answer
93 views

How to set up a PPPoE connection on a router which connects to the Internet through another router [closed]

My ISP has given me a router on which I don't have permission to set up the configuration (well, the important part at least. It's in bridge mode, ISP says). To connect to the Internet, I have to ...
1
vote
1answer
518 views

Security configuration in IIS8 does not allow for folders to be created on network shares with ClassicASP

I need to find the IIS8 configuration that allows this code to work with Windows Authentication Enabled. No Anonymous access. I have a three lines of code written with Classic ASP that are meant to ...
1
vote
2answers
92 views

Exporting paths and configs in ubuntu

I am trying to add some exports using the following method: # SETUP CONFIGS sudo bash -c "cat >> /etc/bash.bashrc" <<'EOF' export AWS_CONFIG_FILE=/etc/test/aws.txt export ...
0
votes
1answer
205 views

Postfix - sender dependent configuration based on client IP instead of email address

Using Postfix, I want to setup the transport according to the sender IP. There is sender_dependent_default_transport_maps, which does it according to the sender email address (envelope MAIL FROM). ...
0
votes
1answer
522 views

DNS zone file for subdomain, query returns host not found 5(REFUSED)

I'm trying to setup subdomains on my DNS server running Yadifa 1.0.2 on Ubuntu 12.10 64bit but can't get it to work. in my yadifad.conf, my zone looks like this <zone> type ...
0
votes
2answers
3k views

How Connect to Cisco router for the First Time

I recently purchased a new Cisco 881W and I am trying to connect to setup the initial configuration. The last time I did this about three years ago I connected over a serial link to the console port, ...
0
votes
2answers
448 views

PHP - can't use function chroot

I've installed Debian 6.0.6 x86 on a VPC with the least possible software packages and when the installation completes I take a backup of the VPC and put it aside for later use. I have installed PHP ...
0
votes
1answer
41 views

Creating A entry for server hostname and nameservers

I recently setup a server with CentOS 5 32bit, Nginx, MySQL, PHP-FPM and APC. I'm currently working on setting up the bind server correctly. I'm creating my main domain zone and I wanted to know if ...
0
votes
1answer
863 views

Postfix: 550 No Such Domain at this Location

I am trying to configure Postfix on a Linux server to only send outbound mail. I have followed the null client tutorial and my Postfix settings are set according to that tutorial. The email is ...
2
votes
2answers
207 views

Varnish - Cookie

I have the following situation: On my site, javascript sets a cookie that contains relevant information for generating the markup. I therefore want Varnish to cache each page separately for each ...
2
votes
1answer
495 views

FreeBSD 2 network cards

We have server with 2 network cards with FreeBSD on it. 1 card used for internet (works fine) and another one for local network connection (to 192.168.227.0/24 net). When i try to ping gateway of ...
3
votes
0answers
414 views

Exim 4.71 does not add DKIM signature to outgoing emails

I am trying to add DKIM to my domain, I have created a key, added the following to /etc/exim4/conf.d/transport/30_exim4_config_remote_smtp: dkim_domain = mydomain.com dkim_selector = mail1 ...
-2
votes
1answer
79 views

auto install and create linux image [closed]

I am very new to sysadmin we have a webapp and it is runs on a standard linux distro . afer that we install bunch of things i.e. lamp type stakcs and some other software this creates a golden ...
1
vote
2answers
29 views

Switching wired interface in Server 2008R2

I have two 1 Gb wired Ethernet ports on a Dell server. I am trying to move to wired port #1 because of physical damage to wired port #2. The trouble is, 2008R2 won't let me have two interfaces with ...
2
votes
1answer
477 views

Can't compile PHP with Sybase

Trying to compile Sybase with PHP 5.4.13 in Linux version 3.2.0-4-686-pae (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.35-2 # apt-get install freetds-dev ...
-2
votes
2answers
53 views

Is it possible to build a server array [closed]

I am researching a redundant server system, And i came with the following question: Is it possible to build multiple server s in a raid 1 configuration (like hard drives). This because if one server ...
0
votes
1answer
55 views

possible to have 2 nginx location block with same matching criteria?

For example, if I want to split my prevent hotlink block from caching definition block, and put them in seperate .conf file to be included latter by main.conf, will nginx only match the first one? ...
0
votes
1answer
86 views

.NET webservice app and IIS 7.5 problems

I have installed a 7.5 IIS server and tried to install a webservice. But whatever i do i cannot get it to work. I just get 404 back and a blank page. Here is the log: 2013-03-14 08:17:41 ::1 GET ...
1
vote
3answers
121 views

Copy Microsoft Exchange 2010 Settings/Config From One Server To Another?

We have Microsoft Exchange 2010 running under Windows Server 2008 R2 Standard. We would like to migrate to Windows Server Enterprise so that we can set up a DAG (the Exchange version will remain the ...
0
votes
1answer
296 views

Map a url to a subdomain (NGINX)

I know this question has been asked before on SO but I'm having trouble replicating it on my server. What I'm trying to do is when the user goes to medicine.example.com, the subdomain should be ...
-1
votes
2answers
105 views

Hosting: Host single domain in two different hosts , DNS configuration [closed]

I have a site (www.santz.net) hosted in000webhost. Analysing with Pingdom, I have noticed that my site has many long outages (long time periods of being down). So the question is: can I use two ...
0
votes
1answer
506 views

Windows 2012 Core - IIS8 - Shared Configuration

I'm trying to setup windows 2012, IIS8 shared configuration. That is two IIS servers share the same configuration file which is stored on a network share. I've setup a share and granted userA "full ...
2
votes
1answer
3k views

OpenVPN daemon fails to start — starting server manually returns no output

I am setting up an openvpn server on my network for the purposes of accessing devices remotely. I have generated crts and keys with the easy-rsa scripts and have configured server.conf correctly ...
1
vote
3answers
6k views

How to configure a real domain name for sender address

I tried to sending out an email using php mail() function but it failed somehow, complaining that a real domain name is required. The following is observed in the maillog: sendmail 4984 r25984: ...
0
votes
1answer
63 views

nginx: Serve both domain.com and www.domain.com

I currently have an nginx server which can be accessed by typing in domain.com both by HTTP and HTTPS. However when I attempt to connect by typing www.domain.com instead it seems that the connection ...
0
votes
1answer
226 views

Cisco ASA 8.4+ redirect multiple ports - best practice?

I was wondering whether anyone could advice on best practices as to the best way to redirect multiple ports for single host in the internal network. As I understand this you can only nat a single ...
0
votes
1answer
1k views

Hosting Cacti install from NginX

I have having an issue with hosting a Cacti installation from NginX. I have cacti installed under /usr/share/cacti and the below block in my default NginX config file. location / { root ...
0
votes
2answers
5k views

Cannot start kdump

My system always crashes down. So I decided to enable kdump to see the problem since I was not able to see possible errors on the log files. I followed the steps to set up kdump from a site here. My ...
-1
votes
2answers
437 views

Apache Suddenly won't start

So I've been working with several Virtual Hosts on OS X 10.8.2. I'm using the Apache2 installation and MySQL to run name-based virtual hosts. They have all been working perfectly fine until last ...