similar to: - problem with iptables

hi everybody, how I do to set a mutiple virtual host on httpd configuration? I need to host multiple sites with the same IP address what must be the httpd.conf configuration file and into /etc/httpd/conf.d/? thanks in advance kind regards, ./p

hi, I have a dedicated server with several services running: ssh, ftp, httpd (with several sites andactive domains), the mail server (dovecot, postfix), dns. I'd like to monitor all of these services in a graphical, easy, setting of thresholds and alerts via email. I would also like that if a customer wanted to see the graphs I could create codes read-only. there is one or more software

I wanted to test zimbra on centos 6 (I'm new to centos). While installing zimbra it said there was a conflict on port 25. So I found out that postfix is the default mta on centos. I then did sudo yum remove postfix and followed the prompts for removing it, but in doing so it removed chrome that I had installed and several other packages that seem to be important. Some of these were cron,

Hi everybody, I have many server in production but I would verify this: ex.: I have many domain in /var/www/html/ (domain1 / domain2 / domain3) now, How I do check if the files are added or changed? I should apply this "politic" for all domains but I don't know how It is possible send me an email with the modification? so, exist diff command with some option but I don't

I need to change the host name on a test server, and in the past when I used hostname to change the hostname, it did not seem to change it everywhere. I really don't want to do a rebuild just yet, but I have to feel confident that hostname is really changed (reboot is not too much of an issue). What is the recommened practice? Other than get it right the first time.

hi everyone, I'm searching to do a functionally bash script for copy many file inside in a directory the scenario is: root path= /var/www/clients/ inside of this there are many subdirectories with this name: client1 to x (depends of the customer) it happens that a customer not renew the contract and I would stopping to do a backup directory for him. this operation should be versatile and

In the docs for chkconfig it says: <startlevellist> is a list of the runlevels for which the service should be started by default. Only services which are really required for a vital system should define runlevels here. If no runlevels are defined, a - should be used in place of the runlevels list. and then: More commonly, the service is off by default on all runlevels, which looks like

In an earlier thread it was mentioned I could use postfix stop to stop postfix. I'm trying to get sshd started and starting on boot. I did chkconfig sshd on and that worked fine, but then tried sshd start, but that didn't work. It looks like I need to do service sshd start (I did just that and it is now started). Why the difference? Thanks, -wes

Hi all, I am having trouble with installing skype. I downloaded the 2.2 version via the official site, I installed by typing rpm-i but now quadno the launch the application does not start. do you know how to fix it? thanks in advance

hi all, today, I have this problem: # yum install gcc Loaded plugins: fastestmirror, security Loading mirror speeds from cached hostfile * base: ftp.hosteurope.de * epel: mirror.de.leaseweb.net * extras: ftp.hosteurope.de * updates: ftp.hosteurope.de Setting up Install Process Resolving Dependencies --> Running transaction check ---> Package gcc.x86_64 0:4.4.7-3.el6 will be installed

I''ve been seeing this for a long time now... Got a class like: <snip> class iptables { package { iptables: ensure => latest } service { iptables: enable => true, ensure => running } remotefile { "/etc/sysconfig/iptables": mode => 400, source

hi all, I have a problem with my CentOS 6.3 distribution only when I restart or turn off the machine it does not restart properly. remains in both cases black screen and then I do not understand exactly what he's doing. grub after I hit send and then darkness. only after that forcement for a further time the power cycle then it works. the kernel version is 2.6.32-279.14.1.el6.i686 where is

https://bugzilla.netfilter.org/show_bug.cgi?id=1064 Bug ID: 1064 Summary: iptables-save fails silently in unprivileged lxc/lxd container Product: iptables Version: unspecified Hardware: x86_64 OS: All Status: NEW Severity: enhancement Priority: P5 Component:

Louis, Followed your instructions so far. Take a look at the output of the various steps. I'm down to removing items form /etc/ufw. I'm not sure what I should delete. I know some of the files are backups generated after some rules were deleted. Please tell me what is safe to delete before I procede further. martin at radio:~$ sudo apt-get remove --purge ufw gufw Reading package

I would add the below: -Recommend using CentOS 4.0 -Use squid rpm, no tar (this is for new users I'm guessing). -Recommend using etherape and iptraf (available as rpms) for a graphical overview of traffic. http://etherape.sourceforge.net/ -Recommend the use of chkrootkit, and TCP Wrappers (at the least put ALL: ALL EXCEPT PARANOID in /etc/hosts.allow) to protect servers. -Provide some

Wondering if anyone is willing to give me a little assistance with some firewall rules. I think what I'm looking for is fairly simple, and I've been trying to use webmin's firewall module without success. I have a web server that I'd like to open up port 80 and forward a specific port for a select number of allowed ips. That's it. Everything else is dropped. allow: port 80

Hello, I have been using ipset to blacklist badbots. Works like a champ! The only problem is if I do a system reboot, I lose the ipset and the rule. I changed /etc/sysconfig/iptables.conf to: IPTABLES_SAVE_ON_RESTART="yes" IPTABLES_SAVE_ON_STOP="yes" And followed the instructions in: https://www.centos.org/forums/viewtopic.php?t=3853 The changes are still not saved.

http://bugzilla.netfilter.org/show_bug.cgi?id=734 Summary: Iptables on Arm Processor with Vanilla Kernel Product: netfilter/iptables Version: linux-2.6.x Platform: arm OS/Version: Debian GNU/Linux Status: NEW Severity: critical Priority: P5 Component: unknown AssignedTo: netfilter-buglog at

> -----Original Message----- > From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of John R Pierce > Sent: Sunday, September 11, 2016 10:44 PM > To: centos at centos.org > Subject: Re: [CentOS] Iptables not save rules > > On 9/11/2016 8:55 AM, TE Dukes wrote: > > I have been using ipset to blacklist badbots. Works like a champ! >

On 2019/02/14 21:12, Rowland Penny via samba wrote: > On Thu, 14 Feb 2019 19:14:19 +0200 > Ashley via samba <samba at lists.samba.org> wrote: > >> Hi there >> >> I have migrated from an older version of Samba DC to Samba 4.9.4 AD. >> Running Centos 7. One server with everything on...  (AD and file >> server) Bind 9.9.4 >> >> Built from