CentOS stands for Community ENTerprise Operating System, the most popular Linux distribution for web servers with almost 30% of all servers using it. Third-party software is not included in the base.

learn more… | top users | synonyms

0
votes
0answers
5 views

Unable to start Postfix from Virtualmin

I have a probleblem with starting postfix from Virtualmin, all email functions are disabled on my VPS. What should I do in order to re-enable it?
1
vote
0answers
4 views

Wrong apache user when using mod_userdir in cPanel

I have a trial WHM/cPanel setup on a CentOS server. Everything is working well except for one file permission error that I can't nail down. I had edited my hosts file to redirect my domain to point ...
0
votes
0answers
7 views

How can I finish the unfinished transaction, so then I can make all the updates?

I try to use yum update and everytime it says me to run yum-complete-transaction first to finish the unfinished transactions remaining. When I try, it loops like forever, and sometimes it ends by ...
1
vote
1answer
35 views

iptables blocking all traffic even with ports opened

Simple as I can put it: I can't access my servers with iptables enabled, with default rules. Need to disable iptables to get access. Trying to find the cause. Only difference in setup type is layer3 ...
0
votes
0answers
26 views

Virtualbox proper network configuration

I'm trying to setup Centos 6.5 on Mac OSX so that: CentOS can use internet using NAT mode adapter 1 (eth0) Host (Mac OSX) can connect to Guest (CentOS) using static ip via Host Only mode adapter 2 ...
0
votes
0answers
4 views

Can the local hard disc be used for NIS user working directory instead of NIS server disc

I want to create a NIS server only for authentication, and use the hard disc of the machine where a NIS users logs in as home directory or the working directory of the users. Is this possible?
0
votes
0answers
7 views

how to fix repair yum on redhat vm

I have a VM hosted on Bluehost. I am having trouble installing Xvfb with yum. Anything I try with yum ($ yum, $ yum install Xvfb, etc) gives the following error; CRITICAL:yum.cli:Config Error: Error ...
0
votes
1answer
15 views

Add file to RAR without keeping folder structure [duplicate]

I'm running this command: rar u /var/www/html/Backups44.rar /var/www/html/linkreplacer/MD5Change I want to add the file "MD5Change" to the rar "Backups44" but whenever i run this it adds all the ...
0
votes
1answer
19 views

Shell script not running with cronjob

I am using PUTTY to reach the server. I can dump the databases with the following command: /usr/bin/mysqldump --all-databases | /bin/gzip > Backup_DB/alldatabases_test.sql.gz When I am running ...
-2
votes
0answers
16 views

Can't open hostname/phpmyadmin

Issue:When I try to browse to my server's hostname/phpmyadmin I get a local ISP error that "This URL was invalid." I can connect to my server's static IP and get the Apache web splash page to verify ...
0
votes
1answer
25 views

“Recipient address rejected: User unknown in virtual mailbox table” when sending an email to just one address

I have a server using Paralells 11.09 on a Centos 6 server, and my email account is hosted on there. About 2 weeks ago while emailing a client I received the following message from Evolution (my email ...
2
votes
2answers
65 views

bridge does not forwarding packets centos

I am using CentOS 6.5 64 and use xen to create a virtual machine (CentOS) ifconfig [root@CentOS ~]# ifconfig eth0 Link encap:Ethernet HWaddr 08:00:27:54:B3:FA inet6 addr: ...
0
votes
1answer
22 views

CentOS - Java in Browser

My output of java -version [root@CentOS ~]# java -version java version "1.6.0_30" OpenJDK Runtime Environment (IcedTea6 1.13.3) (rhel-5.1.13.3.el6_5-i386) OpenJDK Client VM (build 23.25-b01, mixed ...
1
vote
0answers
11 views

Changing internal database to external JDBC in Atlassian crowd

I have installed Atlassian crowd using the internal database method on Centos 6. Installation went successfully and now i want to use external database (mysql) using JDBC. I cant find the option to ...
1
vote
0answers
14 views

linux - centos won't boot after rebuilding raid

I have a dedicated server with OVH. Yesterday they had to replace one of the HDD because it was about to fail. After replacing the disk, we had to rebuild the RAID and now the server won't boot ...
0
votes
0answers
21 views

Solving issue of similar user email account

I am using a VPS, CentOs 6.5, PostFix, Dovecot for hosting multiple email from different domains in my server. Which means, 5 different websites host their emails together. ex: [email protected] ...
1
vote
1answer
10 views

CentOS - installing jdk

I run the command yum search jdk Output: So I run yum install ldapjdk.1686 IT says: No package ldapjdk.1686 available
0
votes
0answers
18 views

configure: error: invalid MySQL root directory

I've a problem installing sphinx with percona 5.6 on centos 6.4. I'm getting the following error while building from source: ...
1
vote
1answer
39 views

Can't `ls` Long File Name [duplicate]

Using CentOS 6.5, there's a file in my directory whose name is 161 characters. This directory is shared between the host VM (Windows) and Guest VM (Vagrant). I can't access it with ls: > ls ...
0
votes
1answer
8 views

FTP File display works in filezilla, but lists blank in other apps? (Centos 6/vsftpd/ssh)

So had to basically re install entire server, lost everything, but I am trying to add this one script that has a custom installer that uploads the FTP files directly through its self extracting ...
-1
votes
1answer
17 views

how to resolve yum replace php-common --replace-with=php55w-common error? [on hold]

how to resolve yum replace php-common --replace-with=php55w-common error? on CentOS 6.5 root@server [~]# yum replace php-common --replace-with=php55w-common Loaded plugins: fastestmirror, replace, ...
0
votes
0answers
17 views

How can I paste to a headless host (CentOS 6.2) using VMware vSphere 5.1?

I've done lots of searching on this and have yet to find a solution that works. The following settings have been changed in the host config to allow copy/paste: isolation.tools.copy.disable = ...
0
votes
0answers
9 views

Easy to use and secure Proxy server for Centos

I am looking to setup a proxy server that i can use securely without the risk of anyone else abusing it. I have researched squid but it seems to be to complicated for my skill level to setup. I ...
-1
votes
0answers
20 views

Centos 6.5 restore all default repo - all erased [closed]

Centos 6.5 ALL repo erased, want restore default from DVD repodata or online
0
votes
1answer
20 views

Move rvm/gems or make available to root

On a CentOS 6 server I accidentally installed rvm and a bunch of gems as non-root user. Everything is running well, however I'll need to run rvm scripts as super user later. I'd like to fix my ...
0
votes
0answers
8 views

Centos 6 - Lighttpd/ 403 error on PHP files, and issues adding website

So, I do have PHP/MySQL and PHP-FPM installed, but when I try to access PHP files, I get a 403 forbidden error. I have been looking around Google quite a lot, and not finding anything that is solving ...
0
votes
1answer
23 views

Connect as “root” but write as “apache” with samba and some configuration tips

I have a VMware virtual machine running CentOS 6.5 and I have installed samba.x86_64 0:3.6.9-168.el6_5 package for sharing resources between virtual machine and host (Windows 7 in my case). I have a ...
0
votes
0answers
15 views

How to safetly add a repository

To add a repository to my Centos server, I am doing the following: wget -O /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6 https://www.fedoraproject.org/static/0608B895.txt gpg --quiet --with-fingerprint ...
0
votes
0answers
24 views

How to increase HOME Folder partition size in centos 6.3 64 bit

Have migrated my system windows 7 to centos 6.3 64 bit, while installing centos 6.3 have created a partition size details given below: Root ext4 30000 boot ext4 20000 tmp ext4 Allowed to fill ...
0
votes
1answer
72 views

Do I have to install Openssl 1.0.1g in usr/local/lib64 to overwrite usr/lib64 one? (CentOS 6.4, heartbleed issue)

I am using a VPS, I need to upgrade openssl with the new package in consequence of the heartbleed vulnerability issue. But I am a newbie in managing server, I need to know if I am getting this right ...
0
votes
1answer
24 views

ip routing on centos

My server has two network interfaces. I set ip address as 10.254.1.5/16 and 172.16.20.40/16 and default gateway 10.254.1.1/16. 172.16.0.0 network between the two devices. This network is not ...
0
votes
1answer
15 views

See total download speed on server CentOS

I have a few PHP scripts running every 10 minutes on my server downloading backup files, Is there a way to see the total MB/s download speed the server is currently pulling ? The server is running ...
1
vote
1answer
21 views

How to install packages without interfering existing ones without using yum and without root?

I have this specific problem of setting virtual dev environment without interfering existing system and tool. The question is general. Basically I want to develop some stuff in the company, but we ...
1
vote
1answer
32 views

Domain Resolving To Wrong IP Using DNSMASQ

I have two VMs, one with my application which talks to the other vm running asterisk (and centos). The config for the application server needs to point to the asterisk box. To avoid having to change ...
0
votes
0answers
28 views

php shell_exec not working in centos

i would like to convert .docx file to .html using php shell_exec my php code: $command = "libreoffice --headless -convert-to html resume.docx 2>&1"; $result = shell_exec($command); echo ...
-1
votes
1answer
11 views

Recover PHP file from CentOS?

I've just accidentally overwritten a PHP file on my centOS Server and i don't have a backup of that file, Is there anyway i can recover the old revision of the file some how ? Thanks
0
votes
1answer
43 views

Hetzner Install CentOS over 2TB HDD?

Wanted to just check here before i open a ticket at Hetzner. I just got a server from hetzner with 2x 3TB. I want to set them up in a RAID0. I've ran the "Installimage" command once in rescue-mode, ...
0
votes
1answer
20 views

CentOS Gnome only showing 1TB on 6TB Server?

I just bought a new server and want to use it to store files, It has 2x 3TB hard drives. I Set them up in raid 0 as i don't need any redundancy. I don't know much about servers and command-lines ive ...
0
votes
0answers
14 views

Is mod_fastcgi-2.4.6 compatible with apache2.4.9 CentOS?

I need to install multiple php handlers in apache2.4.9 one php version as apache handler and other one I need to run as mod_fastcgi but while compiling and installing with apache 2.4.9 I'm getting a ...
0
votes
0answers
24 views

How can I compile and install Apache2.4.9 with multiple PHP versions (5.5, PHP5.4)

I have compiled apache2.4.9 and php 5.5 with php5.4 versions php 5.5 version is installed succssfully as apache handler and I tried php5.4 with cgi and enabled LoadModule cgi_module modules/mod_cgi.so ...
0
votes
1answer
36 views

Trying to share folder in CentOs after installing guest Addtitions

I have VirtualBox 4.3.10 running a Minimal CentOS 6.5 using NAT adapter in my Win 7 . I have installed Guest Additions and I am trying to share Drive E: as you can see in this picture. Next I ...
0
votes
2answers
11 views

VMWare Player keeps ignoring boot DVD on boot

I have a restored clone Centos VM that needs to have it's initrd remade to boot properly. To do this I need to boot from the centos DVD. It has worked in the past but now will not. I have set the VM ...
0
votes
0answers
13 views

Avoiding sleep when lid is close and no one is logged in

I've an old Dell Latitude laptop that I've converted to CentOS 6.5. As this is going to work like a server (i.e. no one will use it directly) I've changed from UI the power management option to ignore ...
0
votes
1answer
65 views

Attempting to install tmux on CentOS 6.4 or CentOS 6.5 fails with error: ‘EVBUFFER_EOL_LF’ undeclared

I tried compiling tmux using the following steps: yum -y install ncurses-devel libevent-devel wget http://downloads.sourceforge.net/tmux/tmux-1.9a.tar.gz tar -xvzf tmux-1.9a.tar.gz cd tmux-1.9a ...
0
votes
0answers
31 views

set up (VirtualBox + CentOS) with (nginx + PHP + MySql) on MacOS

I'm trying to set up (Virtual Box + CentOS) with (nginx + PHP + MySql) on MacOS, the future I can coding on MacOS then throw file to the share folder with (Virtual Box + CentOS) and execute on ...
0
votes
0answers
13 views

phpMyAdmin No activity within 1440 seconds; please log in again. Issue

I have installed latest phpMyAdmin on Apache+php+mysql on CentOs. But after sometime of inactivity i am getting No activity within 1440 seconds; please log in again. And redirected to the ...
0
votes
1answer
52 views

Unable to access localhost & Internet using one adapter in CentOs

I have the below dev. environment. Hardware:- Windows 7, 32bit, HP Laptop. Software:- CentOs 6.5 running on VirtualBox 4.3.10. In a nutshell The problem is that I can't access the internet and ...
0
votes
0answers
22 views

Display port numbers and port names

How do I display both port numbers and port names at the same time? I can display the forward port numbers (i.e. 22, 25, 1000, 443, 80) using the following: [root@michaels ~]# iptables -L -n Chain ...
0
votes
0answers
5 views

error-> Could not update ICEautohrity file

error-> Could not update ICEautohrity file in my Cent OS operating system When i was unable to use my mysql database i stopped it and restarted the system. Then i got the error as error:- Could ...
0
votes
1answer
23 views

Custom kernel 2.6.18 compile in centos ends on fail

I'm compiling from RPM source. The same compile worked in the past but not this time. May be you can help me to solve this issue? make[2]: Leaving directory ...