similar to: Performance degrade going through firewall

Hi I have a atrange problem and don''t know where to look anymore. I have 4 interfaces running on RHE3 on a Dell XEON server 2.8Ghz 1Gb RAM. The primary use (only one at this stage) is for the server to handle mac address authentication of clients which it does. The problem however has to do with througput. I have 3 DMZ''s which one is a private range doing masquarading and

Hello Tom, I am not sure if you can help with this but I am at my wits end. If you hit this site and do a force refresh (ctrl + F5) the site will time out and lose connections. Do the same on port 443 and it does not time out??? The web site I am reffering to is www.tituswill.com I think the only problem is port 80. Do you have any idea how to diagnose this I have sent a dump of just

I''m very new to shorewall. My setup is IP Gateway (CentOS 4 + Shorewall) with 3 NIC cards. Shorewall works great on the firewall machine. Bind also works (local net machines get IPs fine). Under firestarter, all works great. With shorewall, the loc machines can not route past the firewall. They can connect to the firewall, but not past it. Exactly what information should I post to get

Hi, I have been a shorewall user for a long time now, and it has been working flawlessly. I have now changed ISP and my new DSL connection is PPPoE. My setup is as follows: internet <--------> 3com812 Officeconnect (bridge mode) <----> eth0 <-------> linux box <----> eth1, eth2, eth3, eth4 <---> other internal networks Things are working fine, but the link is

Good day, I have gone through a couple of the HOWTO''s on how to get this to work, but I am still sitting with a very strange (for me) issue. If two clients connect via OpenVPN (bridged), they can access each other without any problems, but neither of them can access the server, nor any system behind it. I am fairly sure it is a Shorewall issue, but I am very new to Shorewall, having

Hello ! I have a performance issue with Kernel 2.6.X and policy match support as suggested in http://shorewall.net/IPSEC-2.6.html. My IPSEC performance doesn''t exeed about 30kbyte/sec even if my downlink is 1024kbit/sec and should reach more than 100kbyte/sec. No, its not the cpu''s performance (AMD Barton 2500+) and no it''s not the gateway (CELERON 600 Mhz) on the

For those of you going to LinuxFest, I''ll be speaking today at 10:00 in G-106. And if you miss the talk but see me wandering around the campus later, don''t hesitate to flag me down to say "Hi". -Tom -- Tom Eastep \ Nothing is foolproof to a sufficiently talented fool Shoreline, \ http://shorewall.net Washington USA \ teastep@shorewall.net

Hi folks, Has anyone tested the changes to multiple ISPs/load balancing or routestopped in 2.4.0-RC1 yet? We need to talk about what criteria we will use for determining whether 2.4.0 is ready for release. I''ve started configuring a firewall at work with the multiple ISPs support, but its kernel doesn''t have connection marking support, so it''s going to be a couple of

Hello, I''m new in the list. I''ve installed Mandrake MNF and it works fine but I''ve a problem in sending emails. Small text mails can go out but bigger ones, with attachements, have problems. My network is formed by Windows workstations and only the firewall is a Linux box. The first simptom is the reaching of ISP''s server time out and then my mail client goes in

Dear Centos Users: I installed Centos 7 on my server a few months ago. While using ssh, there is always a strange message "Write failed: Broken pipe?. It forces quit of SSH. It?s really annoying as it happens very often with irregular time interval - from a couple of minutes to a few hours. I have been working using Linux (Red Hat, Fedora and Centos) over 15 years. This didn?t happen for me

having downloaded xen 3.2.0 source tarball I run make world and I get lts of expected output and then this error: make[3]: Leaving directory `/usr/src/xen-3.2.0/xen'' make[2]: Leaving directory `/usr/src/xen-3.2.0/xen'' for i in linux-2.6-xen ; do make $i-install || exit 1; done make[2]: Entering directory `/usr/src/xen-3.2.0'' make -f buildconfigs/mk.linux-2.6-xen

Hi all, This is my first official post as RoR developer, so here it is. I''ve got a partial for a Address (Postcode, Address, City, ...). I want to use this partial multiple times on the same form? So I want to fill in multiple addresses and insert them individualy. How do I go about doing this? Kind Regards, Eugene Louw -- Posted via http://www.ruby-forum.com/.

Hello ! I yesterday updated one server to XEN 3.2 which was running 3.1.2 before. The default bridge setup stopped working (Guests network packets were not forwarded to physical ethernet connection on eth0) My bridge setup looked like this: root@quadxeon2:~# brctl show bridge name bridge id STP enabled interfaces eth0 8000.003048359fc0 no

Hello ! Does anybody know how to build and use cpufreq support that should be in 3.2 since -unstable time ? Bye -- __________________________________________________ Ralf Schenk fon (02 41) 9 91 21-0 fax (02 41) 9 91 21-59 rs@databay.de Databay AG Hüttenstraße 7 D-52068 Aachen www.databay.de Vorstand: Jens Conze, Ralf Schenk, Aresch Yavari Aufsichtsratvorsitzender: Ansgar Vögeli

I have been using shorewall and freeswan successfully for 3 or more years now. But they have all been using the Linux 2.4 kernel. My current configuration is (as the title suggests) using SuSE 9.1 which has a 2.6.5 kernel and freeswan 2.0.4 built-in. After much reading and a lot of trial and error, I did get this combination to work with Shorewall 2.0.9. It is happily talking to an older Mandrake

Hello ! I installed Windows 2003 Server (RC2) sucessfully on xen 3.0.3-rc3 changeset 11732. XEN and DOM0 is 64-bit X86_64 based. The hardware I use is a Athlon 64 X2 3800+ (EE, Energy Efficient Version) on a simple ASUS M2N-MX Mainboard. However I wasn''t able to run the installation with ACPI enabled in the config file for the domain (acpi=1). The setup procedure simply freezes after

I''ve noticed on this list that people have been successful in installing Vista under Xen. I don''t get past the first black screen with the gray bar at the bottom where it says that "Windows is loading files". I''ve tried the same F5 (and other F key routines that seemed to work with XP) but to no avail. I''m running xen 3.0.3-25.0.3 on a HP Proliant

Hi; While using xen-3.0.2 with 2.6.16.28 kernel CPU (Intel(R) Pentium(R) M processor 1.73GHz) temprature is inreasing up to 104 C (/proc/acpi/thermal_zone/THRM/trip_points reports 105 C is critical for CPU) while idle or no domU working with very low system load, and if i start to use domU, sometimes system freezes or reboots for heat. But the same kernel just without Xen works normally and

Hi all ! Is anyone using xen kernel + drbd 8.2.4 ? I don''t know exactly if my problems come from the addition of the two packages, or from drbd 8.2.4, but I encoutered kernel panic 2 times when trying to do first sync of drbd resources :s Cheers, -- Serge Dewailly _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

Hi, are there any patches for getting linux kernel 2.6.16.* working with xen 3.0.2. A friend told me .1 works fine, and .5 does not work at all, but maybe that information is outdated? Also there seem to be a number of security issues (2.6.16.9 was released today), so it would be nice if we could use the latest stable kernel with these fixes. are there patches to fix any problem with xen