CentOS 5 :: Minimal Installation To Run SOGO And Some Extras?
Jan 20, 2010
I 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
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.
I am trying to install CentOS-DS on version 5.4 x86_64. I cannot get to the Extras repo due to lack of wired Internet access. I have wireless (except to server) and I have big UFD drives.
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.
I have just downloaded and installed the latest version that I know of, Centos 5.4. I initially selected all of the packages and the installations crashed. Since I am installing it on a private network I couldn't save the info. I tried deselecting the packages until finially figuring out the 'extras' was the problem. I deselected that and the installation went fine. What's on the extra's? Part of the error message was something to do with a Python. I have been trying to use Cobbler, is that part of the 'Extras'.
Since I need to install Grace on several lab workstations, I've been working on getting the mirrors.kernel.org fedora 6 extras repo to work. This is what I've done on one workstation: Added to /etc/yum.repos.d/fc6extras.repo:
Got this dependency problem and would like to know if there is a better solution to what I've done, especially with a hard coded baseurl in the repo file: gstreamer-plugins-bad-0.10.8-4.el5.rf.i386 from installed has depsolving problems --> Missing Dependency: libSoundTouch.so.0 is needed by package gstreamer-plugins-bad-0.10.8-4.el5.rf.i386 (installed)
Since I need to install Grace on several lab workstations, I've been working on getting the mirrors.kernel.org fedora 6 extras repo to work. This is what I've done on one workstation:
Added to /etc/yum.repos.d/fc6extras.repo: [fc6-extras] name = Fedora Extras - 6 - i386 baseurl = http://archive.kernel.org/fedora-archive/extras/6/i386/ enabled = 1
How 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.
After a long time I tried ubuntu(9.10) again on my fileserver, I have some remarks; why does a minimal server installation include X/openoffice? I don't need document conversion on a fileserver and I bet a lot of people don't. Wouldn't it be better to create a new server package and leave minimal minimal? low memory installs (64mb) don't work unless you configure swap by hand in between things, 64mb ram is a lot in my eyes. I mean, not to be rude but if I wanted all this I could've better installed Solaris.
That said it's stable and running fine. Since it's my home fileserver I tried to convert my previously created raid10 mirror on an adaptec 1200 card to a softraid 5 solution. This is wat I did:
I 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).
Fresh Install of lucid today,everything went fine. Installed compiz, fine, now I'm downloading the restricted extras through synaptic and wow, its going 10 to 20 kB/s. Tried downloading a file from cnet, no problem. 800+ kB/s. Think this is just related to heavy volume today?
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?
i am currently running 9.10 and was thinking of upgrading to 10.10. i was going to initally install 10.10 but i saw that it ran fluendo. does that mean the ubuntu restricted extras aren't in the future versions? i was also wondering if i would have to reinstall all my old programs.
After installing Ubuntu,Firstly i went to the terminal & typed "$ sudo apt-get install Ubuntu Restricted Extras"then i input my password,to installbut sometime later the Ubuntu Restricted Extras Package installation was failed.How can i successfully install Ubuntu Restricted Extras Package?
When installing the "restricted extras" in Ubuntu 10.10 my terminal screen freezes on the EULA screen and won't go any further... Anyone got an idea what I'm doin' wrong?... Here's what I'm running: sudo apt-get install ubuntu-restricted-extras Here's what I wind up with: Package configuration
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
Looking 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.
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 ?
I have just finished installing Karmic on new computer. I have already installed java jre, flash plugin, and unrar/rar. My question is can I still install restricted extras to get addition applications installed, without corrupting my apps already installed? Or should I just manually install the remaining items from restricted extras manually?
During the Ubuntu Minimal 10.04, 10.10 or XBMC Live (Ubuntu 10.04) I get a DHCP automatic configuration fail. If I change to manual and put the IP, gateway, mask and DNS servers, the installation goes fine but when I boot I don't have a connection.Installing Ubuntu minimal 11.04 everything works.My system is an Asus AT5IONT-i and it's connected by wire to my router. I've double checked the cable and the router and all seams fine.
I installed Ubuntu using Wubi, but I've found it comes with a lot of stuff I don't need, like gedit, brasero, and all the games. Is there a way to install a completely minimal version of Ubuntu, and just install what I need as I go?
I want to know which packages from "x" set (slack 13,.1) have to be installed for X server to work. Requirements are really minimalistic. Only English language, no X development, no hardware acceleration, etc.
I have recently acquired a micro-sized-PC (A Dell FX130) which comes with a VIA C7 processor, 1GB RAM and 1GB onboard flash. The only application I need is a web-browser, I will use the FX130 to access a (very limited) number of web applications and to download/print-html-to-PDF - putting files onto a USB thumb-drive. I want to encrypt the disk to guard against tampering, and to run a restrictive firewall.
When I try to install the i386 debian-7.7.0 image - I run into the snag that it won't let me use guided configuration for the 1GB flash drive... and - when I guess at a sensible partitioning... I find that I run out of space during the standard installs. I note, however, that a whole bunch of significant applications (which I don't need) are being installed.
I am sure I'm missing something - is there an easy way to do a "minimal" GUI install that would make it easy to fit (just) a web browser (Chrome - ideally) and dependencies onto a 1GB bootable flash drive in a 'Debian-standard' fashion?
I want to install two Linux in my P.C. two partitions mounted to /(one for linux1 e one for linux 2). one partitions mounted to /home (for linux 1 e linux 2 the same time). Two partitions mounted to swap (one for linux1 e one for linux 2). One partitions for BackUP (with the size of 20gb). I have an HD of 80gb. My memory is 256mb. I want to know: The minimal size of swap. (i think that 300mb is enough) the minimum size of partitions mounted in / (will install a lot of programs in both). If i encrypt one partition, what is the difference? I can install two Desktops in the same O.S? I want to install minimum requirements, these programs that come in KDE or Gnome desktop, i don't wanna install they, i can remove from instalation from DVD? I can install Gnome and KDE in the Same time, from the instalation from DVD?
I've been playing with Ubuntu for severla years, although I've been a casual user, always just installing from the live disc. I'm comfortable with apt-get, and not scared to format, reformat, get angry, calm down, reinstall, etc.
I'd like to upgrade my Dell Mini 9 netbook wti 9.10. one of my problems with 9.04 is space. with the standard install I'm using 3.7 of my 4 Gb of HD and want to try and streamline that. I've starting have problems upgrading my apps because of space to downlod the upgrade to.
I plan on formating and starting from scratch with the minimal CD (transfered to USB), but I want a clear recipe of steps.
Main goals: - Standard gnome interface (not remix) - Open office writer, calc, and impress - Chromium
I know once I get started to type "cli" to install the basics, but then what? Many of the guides I've seen online are several years old. I can handle chromium and Open Office once I'm all up and running, but I don't want to install and then uninstall firefox, gimp, etc.
So I go to install the Minimal Ubuntu edition and get to the ethernet driver selection part and it can't figure out what driver I have (Odd since Ubuntu regular can).
