Server is a computer program running to serve the requests of other programs or a physical computer dedicated to running one or more such services.

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5
votes
2answers
363 views

Unable to login via ssh after several months

I have a Dell Poweredge running Ubuntu 13.04 in my office to serve up an interal web-app address system. It has been at least a 2 months possibly 3 since my last login. Everything is running great, ...
4
votes
2answers
443 views

configure postfix to accept mail from two WANs

I have a mac server but my question has long left the realm of the GUI. My last hope is a unix forum. I have a cisco router with two WAN ports. The mac uses postfix 2.8.3. I have correctly ...
3
votes
2answers
478 views

BIND9 as a DNS server refuses requests

I am trying to set up a DNS server on Amazon Linux using BIND9. It has to act as a master nameserver for a lot of domains. I am going desperate... I have imported all of the DNS zone files using ...
3
votes
2answers
931 views

Port fowarding and load balancer in ubuntu server 12.04

I am looking to create a load balancing server. Essentially here is what I want to do: I have a public IP address, lets say 1.1.1.1 I have a second public IP address, lets say 2.2.2.2. I have a ...
2
votes
2answers
387 views

Virtual Wireless Access Point

Basically, I want to be able to connect to a wireless network from my laptop. Then, I want my virtual machine to acquire internet access via a bridged connection from ETH0 of the VM to the host’s ...
1
vote
2answers
31 views

Increasing the time for requests to complete

I have a one off web request that I need to send via a Wordpress page hosted on my server. The request takes a long time because it's processing a lot of data; unfortunately, the page returns with an ...
2
votes
1answer
101 views

Whonix no DHCP offer received

Hi I'm on the last step of setting up Whonix physical isolation and can't get the gateway to see the workstation. I'm confused because on the page linked below where it says 'Host Network' and 'NAT ...
2
votes
1answer
134 views

Redirecting mail to Gmail

I'm trying to set up the redirection of all emails to my VPS to my Gmail account because it's easier to handle. At the moment though, it is not working, and I can't see why. I have tried a few ...
2
votes
1answer
61 views

Sharing /boot between two Ubuntu 12.04 Server installations?

This question may seem trivial at first sight, but it has certain implications and I'm wondering what is the recommended path to take here. Assume the following scenario: a server system. The default ...
2
votes
1answer
2k views

Heartbeat 3 binding socket error

I've been tying to install Heartbeat3.0.5+Pacemaker1.0.12 on CentOS 6.3 64bit via yum. The installation seems to be successful, but there is a problem when starting Heartbeat. I put some info related ...
1
vote
1answer
14 views

Re-routing request and response to server behind a VPN

My situation is as follows: I have a server (A) set up with a VPN connection to a third-party server (B). I have a collection of other servers (C, D, E...) that share the same private network as my ...
1
vote
1answer
2k views

Windows Remote Desktop login failed with Ubuntu Server 12.4

So, I have a server that I have RDC (Remote Desktop Connection) set up on, and I am looking at making it globally available on the internet so that I can access it from anywhere. I am currently in the ...
1
vote
1answer
373 views

PECL memcached installation gets error

I installed Zend Server 6 (debian). Also installed several packages: apt-get install gcc apt-get install g++ apt-get install libncurses5-dev apt-get install zlib1g apt-get install zlib1g-dev ...
0
votes
1answer
53 views

Unidentified network connections

I have an external-facing ftp/webserver (with virtual hosts) running Ubuntu 12.04LTS, and I have some concerns about some network traffic I'm seeing. Some background. I tried to be as preventive in ...
0
votes
1answer
111 views

Mail server installation in Cent OS 6.2

I have a server with a dedicated IP. I didn't take any domain yet. CentOS 6.2 is installed on this server. I tried to install mail server in it and followed these links exactly. The Perfect Server ...
0
votes
1answer
465 views

Certificate extensions in generating and signing certificartes using openssl

References: SSL Configurations for Intermediate certificate How to add my own created certificate authority to system trusted repositories Why I can't find a page which tell me what's the kind of ...
0
votes
1answer
381 views

NFS server optimization for maximum performance

I'm looking for maximum of performance for a NFS mount. I'm on local network, it could be completly unsecure, the performance is the most important in my case. What I already found : In /etc/export ...
-1
votes
1answer
832 views

make[2]: *** [sub-make] Error 2 make[1]: *** [all] Error 2

I tried to install MADWIFI on my OpenMediaVault-Server. Any more information needed? I get this error, every time i enter make: root@NAS2024:/media/5703066A59887FF7/Dsys/madwifi-0.9.4# make Checking ...
3
votes
0answers
288 views

How can I connect to my RPi NFS server using version 4?

I've set my Raspberry Pi up as an NFS server, but I cannot connect to it with NFS version 4. However, version 3 works. From my Kubuntu 13.04 client: $ sudo mount -t nfs -o proto=tcp,port=2049,vers=4 ...
3
votes
0answers
457 views

Using Creative Sound Blaster on Ubuntu Server

I just got a Creative Sound Blaster for playing audio wirelessly. I connected it to a virtual version of Ubuntu desktop and just had to go into the sound settings and switch it to the USB and the ...
2
votes
0answers
60 views

Centos 7 and VNC access right?

I've installed (Tiger) VNC Server on a new Centos 7 install. It seems to be working ok but when I use VNC to connect as user admin (created as ua system administrator) it does not get administrator ...
2
votes
0answers
121 views

VPS freezes every few days (rcu_sched_state detected stall on CPU x)

Background: I have an Ubuntu 12.04 (64bit) in Xen virtualization environment. 1 GB RAM, 1 processor. Every few days I get the following error message: rcu_sched_state detected stall on cpu 0 ...
2
votes
0answers
245 views

vsftpd: Passwordless authentication to different directory

I am configuring a vsftpd server and the requirements are: I need a user resourcesadmin with home directory /var/www/resources with password authentication and FTP with write access (already done) I ...
1
vote
0answers
75 views

can't receive mails to thunderbird via postfix local server

A small introduction. I have a SMTP server ( Haraka - http://haraka.github.io/ ) on port 25 and a local postfix server on port 9267. I intercepts mails in Haraka and then I send them to my postfix ...
1
vote
0answers
85 views

Raspbian Firefox-Sync Server - Can't find URL

I'm trying to create my own (local) firefox-sync server in combination with apache 2 on my raspbian (kernel version 3.10), but firefox-sync is complaining about my specified url ...
1
vote
0answers
82 views

Why did my debian server crash?

I have a debian server newly installed yesterday evening. I used an image called debian-7.0-amd64-minimal from my hoster. Just installed apache2, mysql, php, vim, lynx and configured a few webpages. ...
1
vote
0answers
94 views

Running uuidd automatically on startup on Ubuntu 13.10 server?

I am running the 13.10 Ubuntu server edition on which I have installed SAP's Netweaver Gateway 2.0 trial. This requires the UUID daemon to be running. Whenever I start up the system and run uuidd as ...
1
vote
0answers
211 views

How to install Liquidsoap & Airtime on CentOS 6.5?

That's the question, i already try some tutorials but i don't get any one to works What repositorys are needed? Is there any repo than i can add than have it to install it directly? Is there any way ...
1
vote
0answers
42 views

prefork doesn't appear to be listening to MaxClients in config file

Apologies in advance if this is a stupid question, I'm new to all of this! I have prefork installed on a ubuntu server which I confirmed by running aptitude search apache2-mpm- Which gave me p ...
1
vote
0answers
142 views

CUPS Color & Black and White

Yesterday I set up CUPS to turn a USB printer into a network printer. All of the print jobs are being sent to the server from windows and it's working great except for one problem. When I set the ...
1
vote
0answers
120 views

Samba and Active Directory limitations

I was wondering if somebody could help me with a question on a networking assignment I have do do with Active Directory and Samba working together (I chose SAMBA). I understand using a Samba domain ...
1
vote
0answers
1k views

NFS sharing is read only

I have problem with NFS sharing. See my exports: /export 192.168.1.11(rw,fsid=0,insecure,no_subtree_check,sync) /export/share 192.168.1.12(rw,nohide,insecure,no_subtree_check,sync) From a client ...
1
vote
0answers
94 views

Wi-fi management & billing

I want to setup a wifi management & billing using linux server. But I don't know where to start. Is there any guide on how to do this? For example... When user connect to my access point, it will ...
1
vote
0answers
355 views

Ubuntu Server goes to standby mode

I am using Ubuntu Server 12.04 in a virtual machine (VMware Workstation) and it seems like the system goes to standby, at least the first request on a webserver installed on it takes quite long and ...
1
vote
0answers
112 views

Best way to migrate a mail server?

I have a Plesk panel mail server with used hard disk space of 480GB out of a total of 900GB. I would like to migrate the plesk panel and data to a new server on raid 1 hard drives(600GB). The mail ...
1
vote
0answers
93 views

printing to “One Single CUPS Server” can not find queues if 'ServerName' is a CNAME

Running "OpenSuSE 11.4" with "cups-client-1.4.6-6.1.i586" installed, I try to use one single CUPS-server to do all my printing jobs / to manage my queues. In YaST -> printer I've selected [x] Do ...
1
vote
0answers
148 views

FTP server - directories

I have been playing around with several ftp servers and can't get the configuration I want. I want to allow both anonymous and standard user login, user logins are fine with the default pure-ftpd ...
1
vote
0answers
222 views

GUI for mount_afp?

I have installed mount_afp, so I can access my iMac via AFP on my PowerBook G4 running Debian XFCE. It works in Terminal (screenshot), but is there a GUI for it - like File Manager?
0
votes
0answers
22 views

how to install a lftp program on centOS

how to install a lftp program on CentOS and use it to transfer files between servers. I need some help on how to transfer files use lftp. I used the below command but got an error as bad command. ...
0
votes
0answers
13 views

Trying To Get Data From Server HDD

I had two CentOS 6.5 servers that I was running using the Plesk control panel. I have moved and decided not to use them no more but just buy my hosting. My new ISP blocks port 80 and the cost is ...
0
votes
0answers
64 views

Can’t figure out Samba file share permissions as needed.

I’m in the final project class for my degree and my group has to have a Linux server that supports a Windows environment. With the files in the file share need to be read only, can be edited and then ...
0
votes
0answers
74 views

Get user login name and address on bad login attempt [Dovecot]

Background I am trying to develop a method to ban users who exhibit strange behavior when logging into Dovecot by obtaining their POP-ID/login name and IP address. I want to send that information to a ...
0
votes
0answers
121 views

How to use Ipfire as a router and modem ? red network problem!

I have Installed Ipfire Linux On an old pc and I have configured green network with A network card and the same for the red network, I want to use this server as modem and router in the same time (I ...
0
votes
0answers
34 views

How to customize Dell PowerEdge 2970 LED info screen via CentOS?

As shown in the photo below, the Dell PowerEdge 2970 as an information screen on it. I have CentOS installed. Is there a way via the OS to change this data? If so, how? Thanks in advance!
0
votes
0answers
74 views

How to install and configure Dynamic VLAN Server?

I have below setup: Firewall: Fortinet 240D Core Switches are 2 one is Juniper EX 4200 & second one is EX 3300 I want to configure a Dynamic VLAN Server on Ubuntu Linux 12.04.3. Kernel and ...
0
votes
0answers
55 views

PC -> to -> Server. How to disable video card test inside BIOS?

I'm trying to setup my old PC as a server. Motherboard EliteGroup P4S5A/DX. Upto 2Gb of DDR 1 Ram. Video card: vga1 at pci1 dev 0 function 0 "NVIDIA GeForce4 MX 440" rev 0xa3 About a 2-days I'm ...
0
votes
0answers
59 views

How do i block USB devices based on device class in Linux

Problem Statement In windows server to provide access to USB devices are managed by GFI EndpointSecurity. Is there any open source tool in Linux which can do the same job. I want to block USB ...
0
votes
0answers
17 views

VMware path to System ISOs on remote server

When I connect to a remote server in vmware workstation I can create a new vm. But where to put the .iso files on the remote server? (linux) As shown on the screenshot I have only a "[standard]" ...
0
votes
0answers
142 views

Proftpd and Webmin - directory limits

I use proftpd and configure it via Webmin. I want to limit users access to certain directories Their homes /sample So I go to Files and Directories->Limit users to directories and option: Home ...
0
votes
0answers
108 views

uploading from Netbeans to remote CentOS server failed

I have a php web application on Netbeans on my Ubuntu , and server is CentOS on a virtualBox . Suddenly uploading to server stopped and I'm getting these errors for non-root user : Failed: file ...