Displaying 20 results from an estimated 5000 matches similar to: "Disk usage for small files in ext3 in CentOS 5"
2008 Jul 11
4
Create page about rebuilding SRPMS and preparing RPM environment
Hello,
As discussed on the centos-users list, I would like to create some
pages on the CentOS Wiki with instructions on how to set up your
environment to build RPMs and how to rebuild RPMs. This content today
exists here:
http://wiki.centos.org/HowTos/I_need_the_Kernel_Source#head-a8dae925eec15786df9f6f8c918eff16bf67be0d
I would suggest creating these two:
1)
2009 Feb 17
2
Update XFS Documentation (was: Re: [CentOS] Is the NFS lockd bug fixed ?)
On Tue, Feb 17, 2009 at 11:33, Alan Bartlett <ajb.stxsl at googlemail.com> wrote:
> The subject line for this "conversation / thread" reads:
> "Re: [CentOS-docs] [CentOS] Is the NFS lockd bug fixed ?"
> The contents, however, relates to XFS & the CentOSPlus kernel.
> Filipe, please take care with what you do. :-)
Very sorry about that. Fixed it now.
In
2009 Mar 15
5
NTP error message on /var/log/messages
I just setup CENTOS 4.7 with latest patches on DELL server. I also configured NTP point to out time server. I found /var/log/messages file every 20 to 30 minutes will generate a error message :
Mar 15 14:28:15 SER1 ntpd[25037]: sendto(172.29.21.16): Invalid argument
Mar 15 14:45:22 SER1 ntpd[25037]: sendto(172.29.21.16): Invalid argument
Mar 15 15:02:29 SER1 ntpd[25037]: sendto(172.29.21.16):
2009 May 12
6
can non-owner change file group setup?
We are tried to count how many files belong to certain group. Our system administrator told us "non-owner" can easy change file group name to another. I have been tried several combination and never successful (only ROOT can change file group to other name).
Does anyone know how "no-owner" can change file group name?
Thanks.
2009 May 09
2
Missing Thunderbird Updates
Hello,
I recently noticed that Thunderbird updates are missing from CentOS 5.
First, I noticed that Thunderbird 2.0.0.19 is available in the
"updates" repo of CentOS 5.2, but not on the "updates" repo of CentOS
5.3. The version in the "os" repo of CentOS 5.3 is 2.0.0.18.
- Thunderbird 2.0.0.19 in CentOS 5.2 updates repo:
2008 Jun 06
5
Hardening CentOS by removing "hacker" tools
Hi,
My boss asked me to harden a CentOS box by removing "hacker" tools,
such as nmap, tcpdump, nc (netcat), telnet, etc.
I would like to know which list of packages would you remove from a
base install. I would appreciate if someone could point me to a
"standard" way of doing this. I know there are procedures for
hardening a machine (I remember reading about Bastille Linux)
2008 Jan 11
2
Syslog timezone issue
We recently upgraded (as in, backup, reinstall, selective restore) a
couple of servers from CentOS-3.9 to CentOS-5.1. This generally went
smoothly but we've encountered one confusing problem with syslog.
Under CentOS-3, syslog entries were always dated in the host local
timezone. With CentOS-5.1, they're dated in UTC *most* of the time,
but occasionally in the local timezone. This has
2009 May 06
4
Portal for br.centos.org or pt_br.centos.org
Hi, my name is Thiago Avelino, I'm Brazilian, talks in Brazil on
CentOS (RedHat), part of porjeto LXDE (Development).
First I want to know when we have the CentOS website of Brazil, and I
actively helping put this content on the portal, the portal can be
CentOS BR bringing more public Brazilian (Spanish) to use and help the
CentOS. Today I have a mirror of CentOS in Brazil
2008 Sep 30
1
Notes on HowTos/Custom Kernel
Hello,
Today I built a custom kernel in CentOS 5 following the instructions
on this page:
http://wiki.centos.org/HowTos/Custom_Kernel
It's excellent, but I have some remarks I would add:
1. %define buildid .your_identifier
In the commented line, there is a space after the % sign. You have to
manually remove this space. I think someone was bit by this a short
while ago. I think making this
2008 Mar 12
1
FOSDEM Presentations
Hi!
I was looking at the pictures and devroom of FOSDEM 2008 in
www.centos.org. I was really interested in the presentations related
to CentOS. Would you mind making them available somewhere on the site?
I think that would be great documentation for some of the topics.
In particular, I wonder what are Karanbir's opinions on "Hosting
custom applications on CentOS 5", I guess I
2008 Dec 12
1
Information about ASLR (Address Space Layout Randomization) in CentOS 5
Hi,
We are porting some applications from CentOS 4 to CentOS 5, the
applications use mmap, and we found out that they sometimes crash in
CentOS 5. We found out that this is due to the fact that CentOS 5 does
randomization of the address space when loading binaries, libraries,
and when using mmap, so that is what's causing our problem.
The thing is, I'm trying to google for it, but I did
2007 Dec 17
2
Digest Subcriber needs help with SELinux file context setting
CentOS-5.1
I need some help with setting up the SELinux context for a custom httpd
directory so that I can write log files into it. This is what I have:
In my virtual host config file:
RewriteEngine on
RewriteLog /etc/httpd/virtual.d/trac-rewrite.log
# RewriteLogLevel 0=off 1=basic 2=verbose 3+=module developer debuging
RewriteLogLevel 0
If /etc/httpd/virtual.d/trac-rewrite.log does
2009 Jun 16
2
problem mounting ntfs device in centos
I did yum update kernel-smp and rebooted the machine, and blops.....the
drive opened!
Thanks for your help!
On Tue, Jun 16, 2009 at 1:24 PM, Filipe Brandenburger
<filbranden at gmail.com>wrote:
> Hi,
>
> On Mon, Jun 15, 2009 at 23:20, Sagar Koirala<sagar.koirala at gmail.com>
> wrote:
> > ntfs-3g-mount: fuse device is missing, try 'modprobe fuse' as root
2008 Oct 07
3
Small correction in CentOSPlus (AdditionalResources/Repositories/CentOSPlus)
Hi,
Small correction there.
Example 4 of section 2 (how to use XFS with CentOSPlus kernel) says
you should use this configuration line in [centosplus] section of yum:
includepkgs=kernel* xfs* dmapi*
However, the XFS module's package name is kmod-xfs*, so I believe it
should actually be:
includepkgs=kernel* kmod-xfs* xfs* dmapi*
I did this on a system of mine, and in the first case it did
2008 Jul 11
4
Finding a python module
A colleague supplied me with a set of rpms he built on his Fedora box
and when I tried to install them with yum localinstall I got a missing
dependency:
Resolving Dependencies
--> Running transaction check
---> Package hipl-doc.i386 0:1.0.4-1 set to be updated
---> Package hipl-tools.i386 0:1.0.4-1 set to be updated
--> Processing Dependency: python(abi) = 2.5 for package:
2008 Jun 07
2
Chroot'ed SSH
Hi,
Is anyone chrooting users that connect through SSH?
I looked for it on Google and I basically saw several methods:
- OpenSSH 5 supports ChrootDirectory (FC9 apparently has RPMs that
probably could be rebuilt under CentOS 5)
- There seem to be several patches for OpenSSH 4.x to do the chroot,
the most popular seems to be http://chrootssh.sf.net/
- There appears to be a pam_chroot
- There are
2013 Jan 29
8
[RFC] Move btrfsck in to the btrfs command
NOTE: in order to apply this patch you should:
git mv btrfsck.c cmd-fsck.c
This patch moves btrfsck in to "btrfs fsck".
It also adds support for symlinks to the btrfs binary to
retain compablity, =)
I think something should be done to the help description but i''m not
sure what... Anyway, feedback is welcome.
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2009 Jul 15
3
Conflicting perl packages?
The simple ordinary yum update of CentOS 5.3 spits a bunch of
transaction check errors regarding packages
perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch and
perl-IO-Compress-2.020-1.el5.rf.noarch which is supposed to replace
perl-IO-Compress-Base-2.015-1.el5.rf.noarch:
Transaction Check Error:
file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Adapter/Deflate.pm
from install of
2008 Sep 21
0
can't get KRDC to connect to remove Windows server - how to make it work? [SOLVED]
On Sun, Sep 21, 2008 at 1:58 PM, Filipe Brandenburger
<filbranden at gmail.com>wrote:
> Hi,
>
> On Sun, Sep 21, 2008 at 05:31, Rudi Ahlers <rudiahlers at gmail.com> wrote:
> > Could not start rdesktop: make sure rdesktop is properly installed
>
> krdc is just a front-end to several different tools (rdesktop,
> vncviewer, etc.), it will call rdesktop to
2009 Jan 30
5
Question about Shell Script.
Hi all CentOS users,
I have writing shell script for check oracle processes in real time
and alert with e-mail.
I read script like below
NUMBEROFPRO=/oracle/10.2.0/db_1/bin/sqlplus / as sysdba <<EOF1 |grep
processes|awk '{print $2}'
SELECT resource_name,current_utilization,limit_value FROM
V\$RESOURCE_LIMIT WHERE RESOURCE_NAME IN ('processes','sessions');
quit
EOF1