CentOS 5 :: Centos_5.2 Support NAT-T Or Need To Patch?
Mar 18, 2009
A site -- to -- site vpn need NAT-T . But I don't know whether the Centos_5.2 support that function default, or I have to patch it by myself.If I should patch it all by myself, How to do it ? VPN suite: OPENSWAN KERNEL version : 2.6.18-92.1.22.el5 i686
I'm trying to recompile racoon with libradius support however I'm having issues getting it to play nicely. It appears racoon uses the following implementation of tacacs+libradius [URL] however I'm having trouble compiling it:With a base configure and make I'm receiving the following:
I'm trying to recompile racoon with libradius support however I'm having issues getting it to play nicely. It appears racoon uses the following implementation of tacacs+libradius [URL] however I'm having trouble compiling it: With a base configure and make I'm receiving the following:
I am impressed with 11.4 and am happy that for the first time ever I don't need to install a kernel patch to support my on-board nVidia graphics. However, the on-board sound no longer works now. I don't know how to set it up in phonon. My device number 0 in phonon is MCP72XE/MCP72P/MCP78U/MCP78S high definition audio, and I assume this is my nVidia on-board sound card. The driver information states snd-hda-intel.
How can I check what is wrong with it? It did work fine on 11.2 right up to the 11.4 installation. I do get system sounds (like the start-up and shut-down sounds), but nothing from any application, e.g., firefox playing a video. Based on the advice from another thread I tried: speaker-test -c2 -l5 -twav This does not produce any sound, but gives the following information: speaker-test 1.0.24.2
Playback device is default Stream parameters are 48000Hz, S16_LE, 2 channels WAV file(s) Rate set to 48000Hz (requested 48000Hz) Buffer size range from 96 to 1048576 Period size range from 32 to 349526 Using max buffer size 1048576
I just want to upgrade my Slackware 13.1 kernel (2.6.33.4) to the latest stable kernel from kernel.org (2.6.38.2). I have never done anything like this and I am a Linux newbie, so I would appreciate a "Kernel Patching for Dummies" version if possible. I did do a search on this forum and most of what I read was over my head. I found an FAQ on kernelnewbies.org on "How To Apply A Patch" but when I attempted what they suggested, it said it couldn't find the file to patch at line 5 and asked me which file to patch. So I CTRL-Z'd out of there and came here. Here's what I tried:
Is there a mailing list or an alert where I can subscribe to, so I know if there's critical or moderate patches I have to apply to my Centos 5 servers.
I have this project at work. We are a MS Windows shop, and I am "supposed" to be the linux expert, which means, linux support, it's me. I have worked with linux maintaining PCs at home with different versions of linux since 1995, jumping from Slackware to Ubuntu.
Now, I have two CentOS 5.6 boxes, and I need to control the patching process. the boxes are hosting an application which we don't manage. So. one box in production, one box in development. The idea is that the box in development wil use yum in a standard way and download whatever patches are needed, and the application is tested. When the testing is done (this can take minutes, hours, or days) then the production box gets patched. The problem is that I need to garantee that exactly the same patches are applied in development and in production.
the development box downloads the patches from the internet, but the production box gets it's patches from the development box, not the internet. I have played around with making local repos on the development box and samba, or rsync the /var/yum/cache, and to change the yum.repo.d CentOS-base.repo to force the prod to go to the dev box, without success.
From last few days i stuck with error in installing CentOS 5.5 ISO using USB stick, I have customized ISO from cent os tree 5.5 and update.(customization with respect to the package removing like openoffice, X-window, Gnome ...)
I am using MySQL 5.0.77 Version rpm on CentOS 5 Red Hat Linux. I want to install micro second slow query log patch on this MySQL S/W version.As I found the slow query micro second patch on percona site i.e. [URL]step by step to install above mentioned patch with rpm based MySQL installation? Do we need MySQL source files to apply patch ?
I'm trying to install a patch but when I copy it into terminal I get message " /home/john/patch-modules_v62-opensuse.sh 'vmware-7.1.3-2.6.37-rc5.patch' not found. copy it to the current '/home/john' directory. Exiting" But I have it in my home directory!
I try to set up a 5 nodes cluster and a shared Coraid Storage with conga but it fails with "Shared Storage Support" checked.The message is:'A problem occurred when installing packages: Packages of set "Clustered Storage" are not present in available repository' and it is shown under every node on the next sceen after I submit.The pc where conga runs is on the same subnet (192.168.xxx.xxx) and it has the same /etc/hosts of the other nodes.In that pc runs a proxy too and the nodes go out through it (that pc has 2 NICs)Every node (2.6.18-128.1.14.el5-xen-x86_64) is patched whith the last yum update (this morning) the same is for the pc (2.6.18-128.1.14.el5).Every node has 4 NICs , 2 NICc towards the storage the others in bonding towards the WAN.Every node is exactly alike, they have been installed with the ks.cfg generated from the first node and they all have the support for Clustering, Virtualization, and Clustered Storage.
I'm setting up a raid 5 on several hard disks with a layer of lvm on top for good measure.I know the recent kernels support growing software raid, but since centos runs 2.6.18, I wanted to make sure it'll work. Does the centos kernel support growing raid devices?
I have been using SLES 10 SP1 so far with about 6TB Raid system without problems.I have upgraded the OS to CentOS 5.3 i386 and I have noticed the kernel can not recognize raid system larger than 2TB.Is there any parameters that I have to set ? or the i386 distribution simply does not support larger raid, so I have to use x86_64 version, instead?
I am running a CentOS 5.5 system which does NOT support VT Technology, so I am unable to use Xen HV. I am very happy with OpenVZ other than the fact that it doesn't support Windows, only Linux.I'd like to have VMWare Server 2.x installed, but it appears that OpenVZ changes the Kernel to, in my case, 2.6.18-194.3.1.el5.028stab069.6. The default kernel on my system is 2.6.18-194.3.1.el5.i386.If I change grub to load 2.6.18-194.3.1.el5.i386, VMWare will work but OpenVZ will not. If I change grub to load 2.6.18-194.3.1.el5.028stab069.6, OpenVZ will work, but VMWare will not.If I try to run /usr/bin/vmware-config.pl while in the 2.6.18-194.3.1.el5.028stab069.6 kernel, I get an error of:
None of the pre-built vmmon modules for VMware Server is suitable for your running kernel. Do you want this program to try to build the vmmon module for your system (you need to have a C compiler installed on your system)?Using compiler "/usr/bin/gcc". Use environment variable CC to override.
What is the location of the directory of C header files that match your running kernel?[/usr/ src/ linux/ include]I'm so lost as what to do now..is there anyway I can compile both of the kernels together somehow?
Will Redhat support CentOS under any circumstances? I have heard at my employer that if you setup you system with CentOS and then on down the line you find you need RHEL support that you can purchase a license from Redhat and they will support your CentOS installation.Is that an official policy at Redhat? Unofficial? Or completely untrue?
Many software available for patch managment like OCSinventry, cfengine,puppet,redhat satellite server for linux. I want to perform patch management for my Linux server (centOS, debian) My question is how to find out which patches available for Linux and which patches i need to apply. Is there any way to find out require patches?
my server is sun x4450.Memory is 64G RAMinstall CentOS 5.3 64bit.free -m only dispaly 32G RAM,but BIOS can display 64G RAM.how to setup support 64G RAM?
I am a nebie to CentOS and I noticed that I don't have much fonts installed and display looks 10 year old. How others who use CentOS as a desktop manage with their fonts?
I noticed a link: [URL] and it mentions that Fedora and Redhat don't have support for True Type Byte Code Interpreters. Is it true? If so how do we enable it.
I have done an initial CentOS install. I've now found out that the driver that I want to install (nVidia for GPU support) will not support the Xen feature that I installed. I'd like to avoid having to re-install completely. Is there a way to remove the Xen support that is documented somewhere?
What is the long term support plan for CentOS 5.2 (or indeed 5.3)? We are interested in changing our machines away from Scientific Linux 4.5, because support is ending for that OS within 12 months. So we need to make sure that a new OS choice is going to have support for a number of years.
This is a fresh install of CentOS 5.3 x86_64 with the following packages installed (using yum) as I have always done and has always worked in the past: httpd mysqld php php-mysql php-gd
However any pages requiring mysql fail and the following shows up in the httpd/error_log:
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/dbase.so' - /usr/lib/php/modules/dbase.so: cannot open shared object file: No such file or directory in Unknown on line 0
I've successfully compiled and installed PHP to run with nginx. But I could not use some jpeg functions from GD library. I've checked for libjpeg-devel and gd-devel and found that they had been installed, libjpeg.so is located at /usr/lib This is my configure command: