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Questions tagged [centos6]

CentOS was an Linux distribution standing for "Community ENTerprise Operating System" based on "Red Hat Enterprise Linux" (RHEL). The "CentOS6" tag refers to versions 6.x of CentOS. CentOS 6 was released on November 27, 2011 and reached End Of Life on November 30, 2020.

CentOS was an Linux distribution standing for "Community ENTerprise Operating System" based on "Red Hat Enterprise Linux" (RHEL). The "CentOS6" tag refers to versions 6.x of CentOS. CentOS 6 was released on November 27, 2011 and reached End Of Life on November 30, 2020.

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How to build a driver disk for an anaconda install (CentOS 6)

I need to make a driver disk for anaconda. This disk would contain an updated module for the network card of a somewhat recent laptop and the goal is to get a network install of CentOS 6.2 working. I am using cobbler so even the kickstart file…
chutz
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On CentOS how do I get boost header files installed?

What CentOS 6 package name do I need to install boost header files: yum install boost doesn't seem to work. Is there a special compiler directive I need to use to point to the include files? Or is there another package to install?
unixman83
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mount.cifs: mount error(112): Host is down

I am trying to mount a windows samba share on CentOS and RHEL 6 machines, but gives following error. ~]# mount.cifs //example.com/Linux_Support /mnt -o credentials=/root/cifsauth,noserverino,vers=3.0 mount error(112): Host is down Refer to the…
Arun Krishnan
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Weird CentOS server behavior time zones

I have purchased a CentOS 6.8 dedicated server to migrate from shared hosting, and I'm having trouble with the time zones not displaying properly. I have changed the php.ini time zone to Europe/Dublin - it didn't work I have changed the httpd.conf…
Shane Buckley
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NFS server not serving share after reboot

I have two Linode containers. Box A is our general purpose web server. It occasionally needs to access Box B, which is set up as an NFS server. When Box B reboots, Box A is unable to access any NFS shares no matter what I do. After several hours of…
samh
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Will my site be stopped during an iptables restart?

Will website be stopped during an iptables restart by the following command in a CentOS 6 system? $ service iptables restart
Xin
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Upgrading curl on centos 6: libcurl-7.50 requires libnghttp2

I am trying to upgrade curl but keep on getting this error: Package: libcurl-7.50.0-1.1.cf.rhel6.x86_64 (CityFan) Requires: libnghttp2.so.14()(64bit) I am not sure how to get this required package? I'm using…
keeg
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Disable RC4 cipher for Apache 2.2

I'm currently running Apache 2.2 on a Centos 6.7 machine. I need to disable the usage of the RC4 cipher under openSSL. Here is my current SSL config: SSL Protocol support: # List the enable protocol levels with which clients will be able to #…
vondiggity
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TCP Messages Merged?

I have an application that sends 100 of 186-byte (excluding headers) TCP messages back to back without gap from host A to host B. I ran tcpdump to capture the packets on host A (where the sender is), and I noticed that after few messages (like 9),…
Hei
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NTP: How to establish redundant solution for NTP servers?

In my company's infrastructure there are 5 data centers in remote locations. In each remote location, there's a pair of servers which hold DNS and NTP services and are configured on each one of the servers in that location to get DNS and NTP calls…
Itai Ganot
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date and hwclock not in sync - why

I am on GMT+8 and I set my hwlock to UTC. [root@sjoam2 ~]# date Sat Aug 1 16:32:04 SGT 2015 [root@sjoam2 ~]# hwclock --systohc --utc [root@sjoam2 ~]# hwclock --debug hwclock from util-linux-ng 2.17.2 Using /dev interface to clock. Last drift…
Noob
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probing EDD boot message stays for ten minutes on centos 6.6

I am trying to bring up a Centos 6.6 qcow2 image on my virt-manager. Booting from Hard disk.... Probing EDD (edd=off to disable)... ok The guest machine stays with the above message for near ten minutes. How can i disable EDD probing in the qcow2…
Saravana Kumar
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What are the consequences of installing some el6 packages on Centos 7?

I'm responsible for administration of a Centos 7 box at my contract job. I'm really more of a developer and not much of a Linux admin, so please bear with me and maybe try to explain this to me like I'm 5. One of the apps we're working on needed…
Dan Chrostowski
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udev attribute cannot be set on boot

I'm setting up SR-IOV for my Intel I350 igb on CentOS 6.6 (2.6.32-504.el6.x86_64, udev 147) using udev. I have modified a rule I used in CentOS 7 (3.10.0-123.el7.x86_64, udev 208). When I do "udevadm test" on CentOS 6.6, the rule is matched…
Angelos
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Apache VirtualHost error: Invalid host name

It used to be pretty simple for me to set up a VirtualHost to test a new php webapp, for this http.conf: NameVirtualHost *:80 DocumentRoot /opt/webgrind/www ServerName webgrind …
diegoubi
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