similar to: Installing X on a Minimal Build

hey I already compiled apache 2.0.58 from source onto my centos server and noticed I needed to get SSL module added "after the fact" -what are the commands I would run to get this working without wiping everything out and starting over? -karlski

If I execute these via command line, will they persist after a reboot? Or, should I be putting these into a file like /etc/sysctl.conf? --------------snip-------------- /sbin/sysctl -w net.ipv4.tcp_max_syn_backlog=2048 /sbin/sysctl -w net.ipv4.tcp_fin_timeout=30 /sbin/sysctl -w net.ipv4.tcp_keepalive_intvl=10 /sbin/sysctl -w net.ipv4.tcp_keepalive_probes=7 /sbin/sysctl -w

Hey I need to run some pgp commands, -what's the name of the package supported by Centos that will allow me to work with pgp? I need to run pgp --fingerprint key.name or it's equivalent. Pro question. Google searches didn't show much, tried to search for pgp, gnupg, openpgp, pgp on centos, openpgp on centos, centos/pgp. No worthy results came back. Any advice? -karlski

To extend space on our 64-bit centos FTP servers, we are considering setting them up to work with an existing PromiseRAID system via iscsi. -just curious if anyone here knows if iScsi is fast enough to serve up all the images? -might it be something where we get dedicated cards and put the iScsi traffic on its own Vlan? Just curious if this would hold up under alot of traffic, like weather

Gentlemen, I have a question regarding yum groupinstall vs just using yum install. I have been reading tutorials online (for example how to run a Centos LAMP). Most of the tutorials have examples to install httpd, mysql, etc using yum install httpd.... The reason for this e-mail is that I noticed in yum grouplist that there is an option to install Web Server, MySQL database server, etc.

Hi, I have already installed 4.2 on my laptop, I only chose GNOME at install time. I now need to use up2date to install kde (I wish to install twinkle softphone). What is the correct way to do that. I did: up2date kde* up2date -u kde* up2date -i kde* It printed a listing of the packages but did not install them. Thanks, Jerry

Is there an 'after the fact' way to find what yum groups are installed, including ones that were added with 'yum groupinstall' instead of the initial anaconda install? -- Les Mikesell lesmikesell at gmail.com

Hello, I have installed CentOS7 and found some of the Chinese html web pages hosted on the CentOS machine cannot display normally. "yum grouplist" cannot find the Chinese support, not quite sure if the Chinese font package is included or somewhere else? Can please help suggest how to install the Chinese fonts? Thanks. Regards, Eric

Hi On a laptop that currently has 4.3 but no X is it possible to do a yum install x windows ? Or similar command to get X and Audio installed? thanks

Hi, Until last week, I could install a CentOS 7 based desktop using the following approach: 1. Install minimal system. 2. yum groupinstall "X Window System" 3. yum install gdm gnome-classic-session gnome-terminal liberation-fonts 4. Install applications as needed. This morning, the package group "X Window System" seems to have disappeared. This is embarrassing. What

Hi All, Short description of the problem: - I would like to install the complete 'xfce' desktop on CentOS5.x I've tried: yum groupinstall xfce yum groupinstall xfce4 yum groupinstall xfce* yum groupinstall xfce4* yum groupinstall xfce4.2 yum groupinstall xfce4.1 yum groupinstall xfce4.3 yum groupinstall xfce4.4 yum groupinstall xfce4.4.2 .... etc etc ... nothing worked then I've

Hi all, my name is Arnau Bria and I''m a sys admin in a center where we must deal with hundred hosts. We''re currently working with quattor, but it''s too complex for our purposes, so I''m looking for new admin tool. I''ve been playing with CFengine for few days (2 or 3) and I''ve seen some limitations that makes me thing that CFE is not our

Hi, after reading the docs (no man page) and seeing a few example howtos, I see none for Centos specifically. I hereby offer to write this and even host it, and any other wiki-able howto you want, if you can school me on the first few steps relevant to how to link up the current rpmforge rpm for RHEL4-64. See, right now, the one for centos loads into the /usr/share/doc, which is an odd place

I'm trying to install either 32-bit or 64 bit centos 4.3 and I keep getting an error: "No valid devices were found on which to install filesystems". In checking BIOS and RAID, everything seems fine, but I just found some research about I20. An alternative would be the i2o_blocks module. How can I install CentOS 4.3 x86_64 using i2o_blocks? How do I instruct the boot prompt to

I get these errors from the following settings in /etc/sysctl.conf file: # Custom Settings: net.ipv4.tcp_max_syn_backlog=2048 net.ipv4.tcp_fin_timeout=30 net.ipv4.tcp_keepalive_intvl=10 net.ipv4.tcp_keepalive_probes=7 net.ipv4.tcp_keepalive_time=1800 net.ipv4.tcp_max_tw_buckets=360000 net.ipv4.tcp_synack_retries=3 net.ipv4.tcp_rmem="4096 87380 16777216" net.ipv4.tcp_wmem="4096

I did a minimal install and then with yum groupinstall, installed http, ftp and samba servers. However the gui server settings are not displayed for these servers. Is there a package that I need to install or do I need to change a setting(s) in a file? In reading "man yum" I did not see a way to find out what rpm's are installed with each group, or maybe I just did not

Howdy all, Any recommendation as to the right way to config X. Last time I did was using X86Setup back in OpenBSD 2.7 days. What's the Xorg tool? How do I invoke it? Looks like I just need to fix the ranges, maybe they mean sync vert & horiz or something. Or should I be typing gdm instead of startx? Any advice? -below are some errors, infos, although the dmesg didn't pipe out

Hi, I just used RPMforge package perl-Mail-Sender, and am looking at the perl cpan site for info, anyone got a simple way to determine if the module is working properly? I am trying to use the cpan info, but it's a bit cryptic (as perl is wont to be). -it says to use this: #!/usr/local/bin/perl use ExtUtils::Installed; my $instmod = ExtUtils::Installed->new(); foreach my $module

Hi, Whats' the best motherboard you ever ran CentOS on? --------- Don't read this unless you have lots o' spare time, and please, no flamers or kook-jobs with wierd attitudes, this is just plain old hardware as it relates to centos talk -no politic or mean folks. Background (why I ask about centos-friendly hardware): As I order alot of servers, I have alot of vendors telling me

Hi, I'm running Centos 5 on an IBM x3550 series server with kernel version 2.6.18-8.el5 #1 SMP, dual xeon, 9GB ram system. When I run yum update, I get this error: --> Running transaction check --> Processing Dependency: libevent-1.1a.so.1()(64bit) for package: nfs-utils --> Finished Dependency Resolution Error: Missing Dependency: libevent-1.1a.so.1()(64bit) is needed by