CentOS 5 :: Install A 5.x Centos Minimal Box?
Oct 22, 2009There is a way to install a 5.x centos minimal Box? Only sshd required.
View 2 RepliesThere is a way to install a 5.x centos minimal Box? Only sshd required.
View 2 RepliesHow to install absolutely minimal Gnome without gnome-games, any cdrecord, dvd rw-tools, dialup modem tools, gnome-screensaver, festival etc. on Centos 5.5? If I try to remove these software separately then Gnome is gone.
View 2 Replies View RelatedI use CentOS as a host for VMWare virtual machines. I like the CentOS install to be as minimal as possible. However, if I try to remove stuff I don't want at the install stage, the install invariably crashes. So I just accept the defaults, and it works fine.
So I would like to know the best way to get rid all the stuff I don't want (which is pretty well everything except Gnome, vi, samba and an email reader).
I basically just want to be able to run XFree86 on one of my clients and have networking support. Does anyone know what packages I need to add in my ks.cfg to meet this requirement?
View 4 Replies View RelatedLooking at the various OS image download options, I see that I need to download/burn 8 ISO images for CentOS5.5 x86_64. Trying to see if it is at-all possible to avoid downloading/burning all 8 CD's, and make-do with the 1st one alone. My target platform is a commodity desktop running AMD AthlonII X2 250, with dual-channel 4GB DDR3 @1333MHz, and 500GB 7200rpm SATA (no RAID, SW or HW).
I read in another forum post that for minimal install without X, the 1st CD should suffice. Is this correct ? While I do not expect this forum to answer OpenVZ questions, but if someone happens to have experience in installing OpenVZ on such a system, how much extra I might have to download online, to get the system functional.
The guestOS in the OpenVZ partitions would be a mix of CentOS5.5 64-bit and 32-bit, and few running Ubuntu 10.04.1 32-bit. I am told that this is possible. Effectively it means I'd need the (pseudo?) 32-bit library support.
There is a way to have a CentOS installation very very minimal?Not like Damn Small Linux, but similar (as footprint)My need is create some Virtual Machine that only have BIND and SSH on it.
View 2 Replies View Related1. How can I manually install a minimum GUI without using the 'Group Install' or 'Desktop' install options?
2. Where can I get a list of programs installed for the "Server GUI" ?
I'm used to doing this in Debian from a non gui system like this;
3. Is there a CentoOS equivalent method available ?
I have installed a CentOS server with no GUI. I am trying to get RHGB work on startup. I did:
yum install rhgb
It installed rhgb and vte. I added 'rhgb' to the line in my /boot/grub/menu.lst :
Code:
default=0
timeout=5
splashimage=(hd0,0)/boot/grub/splash.xpm.gz
hiddenmenu
title CentOS (2.6.18-238.el5)
root (hd0,0)
kernel /boot/vmlinuz-2.6.18-238.el5 ro root=LABEL=/ quiet rhgb
initrd /boot/initrd-2.6.18-238.el5.img
We would like to install Asterisk with a minimal centos build. We are writing kick-starts to install packages, does anyone know or have to hand a packages list which installs minimum system requirements for asterisk? Preferably this will not exceed the contents of disk 1
View 4 Replies View RelatedI thinking about running SOGO on a separate server. The server should be in a Raid1 configuration and running backups to another server. Firewall??My background is the Windows world and I'm having difficulties understanding exactly what to do, to get everything up and runningTried bits and pieces from the Perfect Server Guide ( Reading the documentation and forums. But I didn't get the big picture.
Objective
-A Centos server up and running with all the software that SOGO needs installed, configured and running
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Continuing on my quest to build a system with sole purpose of being a LAMP server, I am trying to have the bare minimum number of packages installed. I'm not trying to disable as many deamons as possible, but actually remove any package that is not required. It might sound a bit extreme but each package that is installed that is not needed is using valuable space on the expensive (and small) 36GB 15krpm SAS disk.
Also it is a damage control approach, in that assuming a cracker finds an exploit in Apache or PHP that allows them to run executables on the filesystem then taking away as many tools as possible will help in damage limitation. For example I don't want an SSH client installed on the system as it has no purpose for me but could be used by a cracker to access other systems on the network, if they compromise that system.
I have installed the absolute minimum from the 5.3 install by deselecting everything during install but that still leaves a great deal of unnecessary packages installed. Seeing as how the system is a 64bit installation and will have no 32bit apps running on it I have first uninstalled all the i386 versions of various libraries. I presume their only function is to provide compatibility for 32bit apps.
I have been looking for information about removing other packages but I don't seem to be able to find information on real dependancies. For example I believe I have no need for dmraid as it is for managing software RAID arrays that I have no intention using. but if I attempt to remove it the dependancies include kernel and mkinitrd. What I can't figure out though is if these are hard dependancies in that those packages will fail to work or soft ones that simply mean without dmraid it will not be possible to configure the software raid module that is loaded into the kernel.
What packages would people recommend to remove, anyone seen a good guide to reducing down CentOS/RHEL to the absolute minimum ? python-elementtree-1.2.6 : Is this really required by YUM ? m2crypto-0.16 x86_64 : Is this really used by YUM, I didn't think YUM connected via SSL ?
Does anyone have a ready to deploy kickstart file for creating KVM images? I don't have access to a CentOS machine or a spare computer and would need to create images for a machine on the other side of the Atlantic.I would need something that would create an absolute minimal CentOS installation. I tried to search for something online, but couldn't find anything.
View 1 Replies View RelatedThe first server I installed installed fine. The second server, installed with the same config, went to "kernel panic not syncing no init found try passing init= option in kernel" error. I tried reinstalling but it keeps going to that error after install reboot. The storage is ISCSI connected via Intel Server Adapter, which allows it to boot from ISCSI. Not sure if that's the cause for the problem, but the first server is connected to the same ISCSI and installed just fine.
Is there a way that I can make sure ISCSI module installs during installation? Although I think it is installed since it's able to copy the files and setup /dev/sda. I just wana make sure that it installs during setup.
I have tried to install debian 5.0 and 4.0 without any luck. I have both tried virt-manager and virt-install with both debian-501-i386-netinst.iso, and full dvd. I't always gives me the same error:Starting install.Could not find an installable distribution at '/xen/debian-501-i386-netinst.iso'
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i didnt find a solution to a display problem im having. my server mobo is an asus k8n-dre with built in video. after the install(using built in video) the screen dosnt display fully as in black sections on the left and top of the screen. from the searching i did i found something about an "xrandr" command that would let me change the video settings but it didnt do anything with the black areas when i tried it. i also have a nvidia geforce 9500gt video card so i changed the jumper to boot from it and tried again. the black sections are still there but the centos display covers much more of the screen now. theres still about a third of an inch gap on the left hand side and about 1/4 of an inch on the top. ive also tried updating the software to see if it may be a driver issue but no luck. anyone know how or if it can fit to full sceen? the screen displays up to 1440x900 if im not mistaken but with the built in video it gave me lots of display options including the 1440x900. after changing to the nvidia card it only shows 800x600 and 640x480.
View 5 Replies View RelatedI am trying to install CentOS 5.2, and the installation ran out of disk space after running for about 2 hours.I checked the FAQ, and it said 1.2 GB. The disk is 3 GB. The default install was selected, and I think that it checks for sufficient available disk space before installing. Still, it ran for quite a while before announcing that it was out of disk space.The Installation Guide is not very helpful, since there is a blank page where the disk space requirement is supposed to be. I just picked the default installation. A search of the forums on "not enough disk space" did not return much.
View 13 Replies View RelatedI have successfully installed CentOS 5.4, and after choosing it from the GRUB menu, I am getting the following error message:1706-Smart Array Controller Extended BIOS Data Area Memory Corrupted. Int 13h BIOS Cannot Continue - System Halted.I'm using two SAS disks that came along with the server, left the default RAID configuration (1+0) on a P410 controller
View 5 Replies View RelatedI've got a box (prev used for WinXP) with 2GB Ram and a new 500GB HD to throw in there.Noticed on the Wiki CreatingUpdateMedia and reading as much as I can ramping up for this.I'm curious how I should partition this disk, and what other decisions I'll need to make on install.I see quite a bit of interest also in virtualization, and if I find a need, this could be useful too.Kernel upgrades?how to do? Does the disk have to be wiped or just use an alternate boot device to replace K on HD? I have a tech background in programming and some solaris, but *nix has grown up in the last 5 years.Hopefully devices will function and networking connectivity can be acheived without too much troubleshooting.
I'm doing this in part to be more educated, especially in the new world of web-hosting where you have a virtualized box, root and shell access, and need to manage it yourself. Beyond that even, my goal is to be able to work on my web-host by setting up a remote linux desktop, and I'll be looking for ways to configure that. There are clients out there (VNC, etc), but I'm not sure on the host-server configuration, and also the port-forwarding setup on my local router.
[URL]VMware Workstation 7.0.1 Release Notes has a list of supported OS:[URL]According to that, RHEL 5.4 is listed as supported for both host andguest but CentOS 5.4 is only for guest. This is quite strange and, ifit is true, that could be a serious issue.I succeed to install vmware workstaion 7.1 on centos 5.5, but have run-time error:
[root@ ~]# /etc/init.d/vmware start
Starting VMware services:
VMware USB Arbitrator [ OK ]
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I'm new on Dell PowerEdge 2900. I dont know how to install centOS 5.2 on it. whice OS type that I should select. at first I select RH enterprise 5 and it format HDD. already and I put centOS 5.2 in, but it was deny and eject that cd. when I power off it shown that
"root(hd0,1)filesystem type is ext2f2,partition type0x83
kernel/linux/vmlinz%(ksLocations)
Error is : file not found
press any key to continue"
I am trying to do a basic install of CentOS 5.4 on my embedded computer. It is a Linutop 2 system with a AMD Geode 800MHz CPU and 512Mb Ram. Have installed an IBM 40Gb 2.5" HD for OS storage. I am doing the install procedure in text mode. Everything goes as planned until I get to the package selection.
1. Booting from (i386) DVD with "linux text" parameter.
2. Skipping media check.
3. Selecting "English" install language.
4. Selecting "DK-latin1" as keyboard layout.
5. Selecting "Remove all partitions and create default layout" and selecting "no" to modifying partition layout.
6. Selecting "yes" to configure "eth0" and mark to enable "IPv4" on boot.
7. Selecting DHCP for IP configuration and Manual host name.
8. Setting time zone to "Europe/Copenhagen".
9. Setting root password to a 16 digit alphanumeric pass-phrase.
10. De-selecting "Desktop - Gnome" (no other entries selected).
When the system is checking for dependencies, an exception
Traceback (most recent call first):
File "/usr/lib/python2.4/site-packages/yum/packageSack.py", line 426, in returnNewestByName
raise PackageSackError, 'No Package Matching %s' % ui_pats
File "/tmp/treedir.22057/instimage/usr/lib/anaconda/yuminstall.py", line 1072, in getBestKernelByArch
pkgs = ayum.pkgSack.returnNewestByName(pkgname)
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I've been trying for the past week to install an icecast server on my centos 5 VPS hosted through phurix.
I've tried compiling it, installing it from RPM. but im getting nowhere. Has anybody had any luck installing it, who wouldn't mind explaining how they went about it?
I've searched google for hours on end and all I can come up with is generic cent os 4 guides that just wont work. Im not the best when in comes to linux. I do a great job of copying and pasting to a shell prompt and can use ftp etc.
if this is any use.. heres the last output from my last attempt and compiling it...
[root@vps613 icecast-2.3.2]# ./configure --prefix=/usr/local/icecast
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... no
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How do I know what sound system my Centos 5.5 install is using and how would I configure which soundcard output to use? I want to use the digital coax output from my M-Audio PCI soundcard, which appears to be detected and loaded. When I launch MPD, it autodetects an alsa sound system, but programs like alsamixer don't exist and I can't hear any sound out of the digital coax output. I haven't checked the 3.5mm stereo out yet.A little confused as to which documentation to be looking at at this point.
View 9 Replies View RelatedI am trying to run though the qmailrocks setup on a centos 5.5 and I am running into an issue when trying to telnet to port 25:
telnet localhost 25
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
Connection closed by foreign host.
Everything else seems to be working (telnet to 110), and I turned off the firewall entirely, but I still cannot telnet to port 25. I also get a blank error within squirrelmail when attempting to send mail out (ERROR:Message not sent. Server replied: ). I apologize for not going directly to the qmailrocks forum, but they are currently closed down (due to lack of funds). I also am a newbie, so I apologize for the lack of needed information. If anyone has any ideas, please let me know what information you would need.
I have an i5 Thinkpad running Windows 7 64-bit. VT is enabled in the BIOS. I have installed vmware server v 2.0.2 but am unable to install Centos 5.5 x86_64 as a guest OS. The steps that I followed are as follows:1. Created a new VM, specifying RHEL 5 64-bit as the intended guest OS (per vmware documentation - Centos is not available as a selection2. Downloaded all 8 iso files for Centos v5.5 64-bit3. Modified the CD/DVD drive to 'connect at power' and use an iso with the path pointing to the x86_64 iso 1 of 8When I power up the VM, the console window displays 'ISOLINUX 3.11 2005-09-02 Copyright (C) 1994-2005 H. Peter Anvin' and nothing else. The installation splash screen never appears. As a test, I downloaded the first of 7 iso files for the 32-bit version of Centos 5.5 and pointed the CD/DVD drive to that iso. In that case, the installation starts as expected. I would really like to get the 64-bit version installed and running.
View 3 Replies View RelatedWhat i want to be able to do is create a custom kickstart for my centOS 5 server. I want to create a bootable cd that I can pop in my server and basically walk away for 45 minutes and I come back and its fully installed. All the directions I have read so far tell me that I have to create a seperate ks.cfg and then I need my original centos cd to get it booted. Then the cd will ask for where the ks.cfg file is and I have to type the location. I just want to pop the CD in and type in linux_clean or something and have it perform a custom install based on the information and specification in my ks.cfg. How can I go about doing this?
View 1 Replies View RelatedI am having a problem during a fresh install of CentOS 5.3 on an IBM Intellistation Z Pro 6221. I have tested the installation media (CDs). The install runs normally until I am asked to specify the appropriate keyboard.I take the default (English) and hit next. The keyboard and mouse keys become unresponsive though the mouse pointer moves. I can go no further than this. This behavior is the same whether I install in text mode or graphic mode. I have tried the noprobe installation option without success. The box I am doing the install on dual boots fine between Windows XP and CentOS 4.7 currently.Does anyone have an idea of what the problem may be?
View 2 Replies View RelatedI am eager to install GSN3 on CentOS 5 and work on GNS3. But i am unable to find a suitable easy guide to install the same. install GSN3 on CentOS.5 with rpm links if you suggest to download.
View 1 Replies View Relatedsomebody please tell me whether it would be all right to install xp inside CentOS using VMware or it's better to do vice versa if it is ok to install xp inside centos then at the beginning when i install centos should i allocate all hard disk to this OS and later give some to xp , or initially i should keep some space for xp and install centos in the rest ?
View 1 Replies View Relatedi wanna ask if it's possible to install centos on hard2 while am running centos on hard1 then after installation is complete boot from the second hard drive. i dont have physical access to the server, all i can is connect to it through SSH. so is it possible to install centos on the second hard drive from CLI! then boot from it?
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