Kernel static map entries and kernel options

2009-02-18 Thread Linden Varley
Recently on some apache reverse proxy servers we have encountered the dreaded /bsd: uvm_mapent_alloc: out of static map entries in the logs. To the point where the system has become unresponsive and died. This has occurred on OpenBSD 3.9 i386 and OpenBSD 4.0 amd64. I am unsure exactly what is

Re: ospfd not resyncing

2008-04-09 Thread Linden Varley
information would be helpful. Thought I might have to assign a metric to each interface but I don't think that will do anything as each interface is for a route to a separate network. Cheers Claudio Jeker wrote: On Wed, Apr 09, 2008 at 09:53:58AM +0100, Paul Civati wrote: Linden Varley

Re: ospfd not resyncing

2008-04-08 Thread Linden Varley
Bringing up an old-topic here, but just letting everyone know I have the exact same problem. It occurs quite often. One of my links goes down, the routes change, but when the link comes back up the routes don't go back to the default lower-cost one and I have to restart ospfd in order to

Routing with ospfd

2008-02-11 Thread Linden Varley
Hi all Is there any way to force ospfd to use routes with a lower-cost metric? ospfctl reload doesn't work, it still sends packets via a route with a higher cost metric than what is possible with another route. Only restarting the ospfd daemon will make it use the proper routes again. Any

ospfd errors

2007-11-13 Thread Linden Varley
Hi, I was wondering if anyone could offer any solution to this OSPFD error when it starts up: ospfd[11601]: send_packet: error sending packet on interface em0: No route to host It says there is no route to host for every interface defined in ospfd.conf This is using the default config on

Secure Network File System - Or Lack Thereof

2007-07-17 Thread Linden Varley
Not sure what you were originally after but I came across this the other day http://fuse.sourceforge.net/sshfs.html - Linden. J.C. Roberts wrote: On Tuesday 17 July 2007, Edd Barrett wrote: HI, On 17/07/07, J.C. Roberts [EMAIL PROTECTED] wrote: Hi Edd, I was curious if you ever

pf and route-to rules

2007-07-11 Thread Linden Varley
Hi all, I can't for the life of me get any route-to rules working with packet filter. i.e pass in on fxp1 route-to (fxp1 $host) inet proto tcp from any to any port 80 This to me implies that any traffic coming in on fxp1, port 80 should be routed to $host ? Am I correct in this

Re: Load balancing with DSR

2007-06-14 Thread Linden Varley
We host our own web-servers so DSR shouldn't be a problem. Will probably get rid of the co-located balancers and bring them inside our network as we dont really gain anything from co-locating. Might just use something simple like lbnamed ! Adam wrote: Linden Varley [EMAIL PROTECTED] wrote

Re: Load balancing with DSR

2007-06-13 Thread Linden Varley
with BalanceNG for the time-being. Cheers, Linden. Reyk Floeter wrote: On Wed, Jun 13, 2007 at 06:42:24AM +0200, Pierre-Yves Ritschard wrote: On Wed, 13 Jun 2007 10:54:58 +0800 Lars Hansson [EMAIL PROTECTED] wrote: Linden Varley wrote: Anyone know of any load balancing software

Re: Load balancing with DSR

2007-06-13 Thread Linden Varley
on different subnets and I need the load-balancers to have a common-ip to which they could then proxy to one of the two sites. - Linden Adam wrote: Linden Varley [EMAIL PROTECTED] wrote: The only reason we need DSR is our load-balancers are co-located and we have a limit on data usage so

Load balancing with DSR

2007-06-12 Thread Linden Varley
Hi, Anyone know of any load balancing software for OpenBSD that can do direct-server return? (our load balancers (openbsd boxes) are co-located and we pay for all data bandwidth). Something like BalanceNG (which unfortunately doesnt run on OpenBSD) woudl be ideal. It is generally for http

Bad checksum on return tcp packet using rdr

2007-05-23 Thread Linden Varley
Hi all, We are experiencing the exact same problem as described here http://www.nabble.com/Re:-kernel-5437-t3504800.html Dell 1950, bnx chipset, OpenBSD 4.1 using packet filter with redirect rules. Packets seem to get redirected fine, but the return packets dont get through due to a bad

Apache with threads and OpenBSD

2007-03-08 Thread Linden Varley
Hi all, I've seen this problem crop up before with other people, but can someone please explain to me why compiling apache with the mpm=worker directive (i.e threads) does not work as expected on OpenBSD ? (3.6, 3.9 4.0) Initital connections to the server seem to hang and get no response

procfs and OpenBSD 4.0

2007-03-08 Thread Linden Varley
I've re-compiled the kernel with option procfs and I still get the error mount_procfs: /proc: Filesystem not supported by kernel when mounting. What else could I be missing ? Cheers, Linden.