CentOS is a Linux distribution standing for "Community ENTerprise Operating System" and is a rebuild of "Red Hat Enterprise Linux" (RHEL). The "CentOS6" tag refers to versions 6.x of CentOS.

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1answer
20 views

Puppet's issue: Configure WAN interface, reload network in the process result in broken agent's run

A little background: I want to use puppet to fully configure RHEL6 servers freshly after they have been installed with kickstart, the kickstart itself is fully automatic and provide dhcp-enabled ...
0
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2answers
35 views

What mailer does cron use to send mail?

I am trying to debug an issue with cron not sending mail on a Centos 6 box that I did not configure. How can I determine which mailer cron is using to send mail? The crontab man page has this to say, ...
0
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2answers
127 views

Sphinx searchd dead but subsys locked

I have configured everything on sphinx. It is working fine in the command-line interface using Putty. Even i can able to search in the Command Line Interface as below, [root@phpsalzer sphinx]# search ...
3
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0answers
254 views

Failing to mount root from ramdisk while PXE boot

I have a working TFTP/DHCP PXE boot environment where I've already booted some images successful. Now I built an CentOS 6.5 diskless image and this one is failing booting with the following error: No ...
1
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1answer
14 views

How to start open-office headless service on a particular port in CentOS

I am trying the following to start OpenOffice headless service: soffice -headless -accept="socket,host=127.0.0.1,port=8100;urp;" I have tried with double-dash -- instead of single - and this ...
0
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1answer
21 views

How to find the cause of random network timetous

I have Centos 6.5 server that is having some issues with random network timeouts. It happens 3 o 4 times per day ( I couldn't identify a specific minute or hour ). When it happens, it affects almost ...
0
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0answers
104 views

Zimbra - 'Some services are not running'

I installed Zimbra Collaboration Open Source Edition 8.5.0 in a Centos 6 Virtual Machine. Zimbra is up and running and all the services are up and running. #>service zimbra status Host ...
6
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3answers
9k views

OOM killer killing things with plenty(?) of free RAM

The OOM killer seems to be killing things despite having more than enough free RAM on my system: (Full resolution) (Full resolution) 27 minutes and 408 processes later, the system started ...
1
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2answers
1k views

Exim on Centos - Configuring gmail smtp

I want to set up Exim to send the mails through my gmail (actually my domains google apps). I have added the router, transport and authenticator. Specifically: gmail_route: driver = manualroute ...
0
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1answer
20 views

Sudo yum update errors

I recently tried installing HHVM on my Centos VPS today without luck. I then tried to update my VPS and received the following errors below. I'm quite new to the command line so I don't have a clue as ...
0
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1answer
23 views

High number of TCP RST packets

Whilst looking into some transient network issues, I have noticed what seems to be a high number of RST packets received: Tcp: 40091950 active connections openings 44754733 passive connection ...
0
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2answers
2k views

How can clear cache in eAccelerator?

I can't clear the cache in eAccelerator. I have deleted all files from the directory /var/cache/php-eaccelerator/* with the following command: rm -rf /var/cache/php-eaccelerator/* But this does not ...
0
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2answers
337 views

How to patch for CVE-2014-6271 & CVE-2014-7169?

CVE-2014-6271 & CVE-2014-7169 is a bash related bug that reported at 24-Sep-2014. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-6271 ...
10
votes
8answers
17k views

CentOS 6 and locale error

I just installed CentOS 6 and whenever I login to the system via SSH remotely, I get the following error: -bash: warning: setlocale: LC_CTYPE: cannot change locale (UTF-8) When I type "locale" on ...
0
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1answer
41 views

Centos disk space allocation

My internal server is running out of space. I want allocate some of the space from lv_home over to lv_root. I have checked the following link: Centos 6.3 disk space allocation. It has few commands ...
2
votes
1answer
51 views

DNS Lookups no longer working - administratively prohibited

I'm running into a strange issue where my server now refuses to do DNS lookups (using bind). I use a CentOS box as an OpenVPN gateway and provide DNS service to the clients. For month everything was ...
0
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0answers
31 views

Can someone help install cups2.0 on CentOS 6 x86_64?

I am experimenting in building up CUPS2.0 for my CentOS6. As CUPS2.0 supports SSL/TLS communication CUPS2.0_Encryption. As CUPS2.0 is not released officially, I can't use yum install as no mirrors are ...
0
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0answers
7 views

Can't connect to Tomcat

I an new to Tomcat and having some problems - I have installed Tomcat 7 and it is running and set to use port 8080 in server.xml. I have opened port 8080 in iptables (and saved iptables) but I cannot ...
0
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1answer
238 views

Teamcity, Error collecting changes

Created a brand new TeamCity build project and configuration along w/ a new VCS root and receive the following errors on the first check for revisions TeamCity 8.0.6 (build 27767) running on CentOS ...
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0answers
31 views

Yum - NameError: global name 'True' is not defined

EDIT I checked to see through the interactive python console if the builtins are available, and they are. It seemed to be the configuration scripts for yum that were causing the issue, so I just ...
0
votes
1answer
34 views

How to reinstall python2.7 on CentOS 6 in order to install mod_wsgi

I've installed Python2.7 from source on a CentOS 6 VPS, and I'd like to get a Django site up and running. Unfortunately, everything I've Googled so far says that I'll need to install mod_wsgi, which ...
0
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0answers
22 views

How can I use LDAP and Kerberos for web auth only, not server auth

I have read this question on proper kerberos integration and this question on enterprise authentication, neither are helpful to me at this point in time though they did provide some good background. ...
0
votes
1answer
818 views

NFS server is ignoring anonuid?

On NFS server I've got user with UID=1024 and GID=1204. On client side too. Both servers are CentOS 6.4 (2.6.32-358.2.1.el6.x86_64). Right now anonuid/anongid is not working. Files aren't mapped to ...
0
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1answer
56 views

Samba 4 vs MS Office - Error accessing the file for saving, open and read works

Description I am struggling with a rather old (well-known) issue using the latest samba 4 suite. The MS Office 2010 products refuse to save a new (or modified) file on the samba share and display a ...
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2answers
38 views

Huge Outgoing traffic on windwos azure [closed]

I have a vm on Windows Azure running centos6 as dev node, and have recently experiencing a huge increase in outgoing traffic. VM was stopped and after started by 1 day it shows 236.63 GB on outgoing ...
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1answer
152 views

SSL works fine, how can I add in https redirection from http?

Hi I'm having major problems with a server, SSL works perfectly when connecting with https://..., I need to set up redirection from http to https. This is my ssl.conf, CentOS-6, with one IP address. ...
0
votes
1answer
859 views

OpenVZ Can't initialize containers after install

I have installed OpenVZ on centos 6 on a dedicated server. I followed quick installation guide on openvz wiki. After installing thru yum, I don't know why, but grub.conf wasn't automatically updated ...
0
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1answer
413 views

centos 6.5 postfix postgresql support

i m trying to use postfix with postgres to create a virtual users mail boxes. I get the following errors : fatal: unsupported dictionary type: pgsql warning: process /usr/libexec/postfix/smtpd pid ...
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votes
3answers
1k views

ogrinfo: error while loading shared libraries: libhdf5.so.6 on Centos 6

I installed Gdal on my centos 6 machine with command yum install gdal But when I try to run $ ogrinfo I get following error ogrinfo: error while loading shared libraries: libhdf5.so.6: ...
1
vote
2answers
189 views

Is subscription-manager available for CentOS?

I'm trying to fix my updater to point to a specific release. Is the subscription-manager for RedHat only? I don't see it in my CentOS 6.3 (yum) repository.
0
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1answer
23 views

Centos and PHP 5.4+

I am a web developer and I am looking to start my next (Rather huge) project using a PHP framework called Laravel, which requires at a minimum PHP 5.4. Currently, on my company's web server we run ...
0
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0answers
42 views

Rails Permission Error on Sub-URI with Passenger, Apache, & Centos

I have a rails 4 application installed on a machine running centos 6. I have Apache serving up another application and I'm try to mount the rails application at a sub-uri. To aid deployment I've ...
1
vote
1answer
72 views

apache always serves first named vhost regardless of SNI setting

Apache is always serving the first named vhost regardless of SNI setting. I'm unsure what is causing this. I no longer get the message Init: Name-based SSL virtual hosts only work for clients with ...
0
votes
1answer
907 views

Nginx failed (99: Cannot assign requested address)

OS: CentOS 6.5 (Final) Panel Version: 11.5.30 I'm using Plesk and turned on the nginx service. Now my sites are pointing to the Apache page. I have also looked at the errors within the nginx error ...
0
votes
2answers
41 views

iptables to route/filter traffic by URL behind NAT

I have the following configuration: a DNS record of X.a.b.c pointing to an ip address I a DNS record of Y.a.b.c pointing to the same ip I. Internet---->(RT)--->(FW)--+-->(MN) ...
1
vote
2answers
332 views

Using foreman to provision a vm with static ip

I am trying to provision a vm with Centos6.5 on vmware with a static ip address using Foreman 1.5.1. However, the vm's keeps getting provisioned with a dhcp address. Im doing a network based install. ...
0
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2answers
26 views

How to configure OpenLDAP server and test using Apache HTTPD

I am using CentOS 6. I found a great article on how to install and configure OpenLDAP on CentOS 6, and I found some other great documentation here on how to configure LDAP to work on Apache HTTPD (I ...
4
votes
1answer
188 views

Is there a timeout for init.d scripts running during boot process?

I am creating a few scripts that are being registered to execute on server start on CentOS 6.5. One of this scripts has a while loop that blocks until it finds a successful start message on the log ...
0
votes
1answer
73 views

setting up snort 2.9.x with barnyard2

These how to guides on the interent are outdated also the software it is relying on is not up to date with PHP5.5. I have done some hacks with ACID and ADODB to make part sof the gui to work. I have ...
0
votes
1answer
22 views

xfs - command limit not found

I'd like to set xfs quota on my CentOS 6 server, so I installed xfsprogs package. However it says command limit not found as shown below. [root@myserver ~]# xfs_quota xfs_quota> print Filesystem ...
0
votes
1answer
24 views

Apache unable to access mounted Samba share

I'm running Apache 2.2 on CentOS 6.5, and I'm having problems accessing a Samba share that I've mounted. My web root is /var/www/html, and I've created a folder in the root called intranet, and I'm ...
6
votes
2answers
1k views

SVN Checkout error on large repositories

I wonder if anyone can help me. We have recently migrated our Subversion repository from a VisualSVN Server on Windows to a subversion server on CentOS. The migration was succesfull however we are ...
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0answers
25 views

Varnish installing on VPS

I have CentOs 6.5 running on a 32bit VPS host. It is running only php-fpm, nginx, and mysql. I wanted to install vanish, and followed this guide. $ rpm --nosignature -i ...
1
vote
1answer
31 views

Postfix from address changed, mail being bounced

I have an Apache server which has been happily sending emails for the past few years - earlier this week the from address on all emails sent by postifx has changed and, as a result, 99% of messages ...
0
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4answers
2k views

Issue with starting apache on CentOS 6.3

I have some box that was handed to me and I can't even start the basic apache server. It's installed via yum (I've uninstalled and installed it) and when I start the service (service httpd start) its ...
0
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1answer
44 views

How to change /home size

This server is running CentOS 6.5 minimal and comes equiped with two 3TB HDD. df -h shows: Filesystem Size Used Avail Use% Mounted on /dev/md2 1008G 933M 956G 1% / tmpfs ...
1
vote
1answer
1k views

Nginx + PHP-FPM on Centos 6.5 gives me 502 Bad Gateway (fpm error: unable to read what child say: Bad file descriptor)

I am setting up a standard LEMP stack. My current setup is giving me the following error: 502 Bad Gateway This is what is currently installed on my server: Here's the configurations I've ...
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votes
1answer
31 views

Google Sitemap Generator sitesettings.xml file empty

I have installed Google Sitemaps Generator and the installation seemed to be successful. I can access the control panel and there are settings in the various fields, but Sitemaps fails when it tries ...
0
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0answers
33 views

find: File system loop detected [migrated]

When I try to find a file using FIND -name "filename" I get an error that says ./var/named/chroot/var/named' is part of the same file system loop as./var/named'. I ran the ls -ldi ...
0
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0answers
24 views

Basic Salt File server commands not working

I have a salt master and just one salt minion with the Id saltMinion2. I installed the rpm salt-master-2014.1.10-4.el6.noarch on the master and salt-minion-2014.1.10-4.el6.noarch on the minion and ...