Re: [CentOS] CentOS 5.2 + iptables + memcached Problem

2008-12-13 Thread Art Age Software
Brandenburger filbran...@gmail.com wrote: Hi, On Fri, Dec 12, 2008 at 18:28, Art Age Software artag...@gmail.com wrote: IPTABLES -A INPUT -i bond0 -p tcp -m tcp -s 192.168.1.0/24 -d 192.168.1.0/24 --dport 11211 -m state --state NEW -j ACCEPT s1 kernel: DROP -- Catch All: IN=bond0 OUT= SRC

[CentOS] CentOS 5.2 + iptables + memcached Problem

2008-12-12 Thread Art Age Software
Hi, I'm experiencing the most perplexing problem with iptables on CentOS 5.2. I'm hoping someone can point out what I must be missing here. I have memcached set up on several nodes on an internal network. I have the following rules set up to allow traffic between memcached nodes: IPTABLES -A

Re: [CentOS] CentOS 5.2 + iptables + memcached Problem

2008-12-12 Thread Art Age Software
, Filipe Brandenburger filbran...@gmail.com wrote: Hi, On Fri, Dec 12, 2008 at 15:45, Art Age Software artag...@gmail.com wrote: IPTABLES -A XXX -i bond0 -p tcp -m tcp -s 192.168.1.0/24 -d 192.168.1.0/24 --dport 11211 -j ACCEPT Dec 12 20:33:53 s1 kernel: DROP -- Catch All: IN= OUT=bond0 SRC

Re: [CentOS] CentOS 5.2 + iptables + memcached Problem

2008-12-12 Thread Art Age Software
=0x00 TTL=64 ID=49105 DF PROTO=TCP SPT=49535 DPT=11211 WINDOW=501 RES=0x00 ACK PSH URGP=0 Any ideas? On Fri, Dec 12, 2008 at 3:10 PM, Art Age Software artag...@gmail.com wrote: Thanks for your reply. I originally had stateful rules in place and packets were being dropped. I had just switched

[CentOS] Re: CentOS 5.2 + SELinux + Apache/PHP + Postfix

2008-08-25 Thread Art Age Software
Thanks - appreciate the info. Still, I would like to understand why these denials are occurring during what should be a pretty typical use case: namely sending emails from a web app. Does anyone have any insight into this? If these denials do not interfere with the normal workflow of the

[CentOS] CentOS 5.2 + SELinux + Apache/PHP + Postfix

2008-08-23 Thread Art Age Software
Hi All, I'm running CentOS 5.2 with SELinux in enforcing mode (default targeted policy). The server hosts a PHP web app that sends mail. I'm getting the following errors (see end of message) in my selinux audit.log file every time the app sends an email. The email always seems to get sent

Re: [CentOS] Re: Problem with Bonding Driver

2008-07-13 Thread Art Age Software
Very interesting. Looking under the hood, it's actually handled by the /etc/sysconfig/network-scripts/ifup-eth script, which writes the values to the pseudo-files under /sys/class/net/bondX/bonding/, so there you go, another way to change that dinamically without having to restart the interface.

[CentOS] Re: Problem with Bonding Driver

2008-07-11 Thread Art Age Software
surprised that it has persisted so long without being addressed. Should I file a bug with Red Hat? It is possible for CentOS to fix kernel problems? Or must they always be fixed upstream? On Mon, Jul 7, 2008 at 12:00 AM, Art Age Software [EMAIL PROTECTED] wrote: Does the second bonding interface

[CentOS] Re: Problem with Bonding Driver

2008-07-08 Thread Art Age Software
without being addressed. Should I file a bug with Red Hat? It is possible for CentOS to fix kernel problems? Or must they always be fixed upstream? On Mon, Jul 7, 2008 at 12:00 AM, Art Age Software [EMAIL PROTECTED] wrote: Does the second bonding interface have no primary interface, then? What

[CentOS] Re: Problem with Bonding Driver

2008-07-07 Thread Art Age Software
:45 AM, Art Age Software [EMAIL PROTECTED] wrote: Hi, could you describe in more detail? What exactly is ignored? The options do not look much different. As I said, I am trying to set a different primary interface for each bond: eth0 for bond0, and eth2 for bond1. Did you try without renaming

[CentOS] Re: Problem with Bonding Driver

2008-07-05 Thread Art Age Software
value), and I think you will see that it is ignored. On Fri, Jul 4, 2008 at 1:11 PM, Art Age Software [EMAIL PROTECTED] wrote: Hi, I've using linux bonding in active-backup mode to combine two pairs of GigE NICs (eth0/eth1, eth2/eth3) into two logical bonds (bond0/bond1). All is working fine

[CentOS] Problem with Bonding Driver

2008-07-04 Thread Art Age Software
Hi, I've using linux bonding in active-backup mode to combine two pairs of GigE NICs (eth0/eth1, eth2/eth3) into two logical bonds (bond0/bond1). All is working fine. However, I would like to specify a primary interface for each bond. This means I need to specify different options to the bonding

[CentOS] Starting a Local CentOS Mirror

2008-06-26 Thread Art Age Software
Hi all, I would like to set up a local CentOS mirror, as suggested by others on this list, to cut down on bandwidth usage, etc. I have read a couple HowTos and it seems pretty straight-forward, but I do have some questions. 1) How should I change my entries in /etc/yum.repos.d? Specifically,

[CentOS] How to Contact Package Maintainer

2008-04-17 Thread Art Age Software
Hi, I'm wondering what the correct channel is for communicating with the maintainer of a particular package in the Extras repo. Specifically, I would like to find out who maintains the DRBD 8.0.x package, as there is a newer version (8.0.12) that I would like to see added. Or, alternatively, what