Re: virtual hypervisor clusters

2001-01-23 Thread Pavol Adamec
As for my previous message: It is Alpine project (http://alpine.cs.washington.edu/). It runs (almost) unmodified TCP/IP stack in userland, not the kernel. Sorry for confusion. Paul - There's a project to modify a FreeBSD kernel to be run as a userland process. Sorry, I can't find the link.

Re: virtual hypervisor clusters

2001-01-23 Thread Pavol Adamec
There's a project to modify a FreeBSD kernel to be run as a userland process. Sorry, I can't find the link. Paul Alex Pilosov wrote: > > On Tue, 23 Jan 2001, Bruce R. Montague Brucem wrote: > > > Does anyone have a way to run multiple PC emulators, > > each running FreeBSD (of course) on a sin

Re: streaming video

2001-01-23 Thread Orville R. Weyrich.Jr
I also am seeking a way to serve streamed video. I can use FreeBSD or Linux, or in a pinch Solaris or SCO. I am wiling to spend SOME money, but I don't have a lot. Are there any inexpensive options out there? On Fri, 12 Jan 2001, Joe Schwartz wrote: > > Folks, > > I see that Entera does not

Re: virtual hypervisor clusters

2001-01-23 Thread Alex Pilosov
On Tue, 23 Jan 2001, Bruce R. Montague Brucem wrote: > Does anyone have a way to run multiple PC emulators, > each running FreeBSD (of course) on a single FreeBSD > machine? And then cluster the virtual machines using > a virtual network driver/simulator? The intent here > is to literally run mul

Re: virtual hypervisor clusters

2001-01-23 Thread Michael C . Wu
On Tue, Jan 23, 2001 at 07:02:15PM -0800, Bruce R. Montague Brucem scribbled: | This is a speculative "freebsd-cluster" newbie type | question. I hope "-net" is appropriate. | | A couple of us, over beer, were pondering clusters, | virtual machines, VM/370 hypervisors/networks, | emulators, JIT's

Re: How to send arp request with no other traffic

2001-01-23 Thread Renaud Waldura
Also known as /usr/ports/net/arping ! Very handy tool indeed. - Original Message - From: "Alex Pilosov" <[EMAIL PROTECTED]> To: "Renaud Waldura" <[EMAIL PROTECTED]> Cc: "Patrick Bihan-Faou" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Tuesday, January 23, 2001 6:47 PM Subject: Re: How

AceNIC(1000base-TX) Driver for FreeBSD2.2.8

2001-01-23 Thread takaoka
help me! looks for the driver of Alteon-AceNIC(1000base-TX) which operates by freeBSD2.2.8. Please teach if there is some information. hajime takaoka Kansai System Technology Group/System Engineering Center/ Industry Solutions Company/Fuji Xe

virtual hypervisor clusters

2001-01-23 Thread Bruce R. Montague Brucem
This is a speculative "freebsd-cluster" newbie type question. I hope "-net" is appropriate. A couple of us, over beer, were pondering clusters, virtual machines, VM/370 hypervisors/networks, emulators, JIT's, jails, dummynet, netgraph, etc.. Does anyone have a way to run multiple PC emulators

Re: How to send arp request with no other traffic

2001-01-23 Thread Alex Pilosov
Actually answer to original question is here: http://synscan.nss.nu/programs.php I am not sure if it works on fbsd, last time I looked at it, it had a few linuxisms hardcoded... -alex On Tue, 23 Jan 2001, Renaud Waldura wrote: > An amusing trick to populate the ARP table is to ping the broadc

Re: How to send arp request with no other traffic

2001-01-23 Thread Renaud Waldura
An amusing trick to populate the ARP table is to ping the broadcast address. Even if hosts do not reply to your ping packet (typically, Windows machines), they are entered in the ARP table. You still have to send a single packet, but it does all the work. --Renaud To Unsubscribe: send mail t

Re: How to send arp request with no other traffic

2001-01-23 Thread Julian Elischer
Patrick Bihan-Faou wrote: > > Hi, > > > You've asked two different questions here, with differing answers: > > > > 1) How to do an arp resolution without sending traffic to the IP, and > > 2) Is it possible to do it all in one command. > > > > The answer to 2) is: of course. > > Thanks for the

RE: How to send arp request with no other traffic

2001-01-23 Thread Patrick Bihan-Faou
Hi, > You've asked two different questions here, with differing answers: > > 1) How to do an arp resolution without sending traffic to the IP, and > 2) Is it possible to do it all in one command. > > The answer to 2) is: of course. Thanks for the nice explanation of the arp mechanism. This was

Re: How to send arp request with no other traffic

2001-01-23 Thread Mitch Collinsworth
You've asked two different questions here, with differing answers: 1) How to do an arp resolution without sending traffic to the IP, and 2) Is it possible to do it all in one command. The answer to 2) is: of course. The answer to 1) goes something like this: arp doesn't send traffic to the IP.

How to send arp request with no other traffic

2001-01-23 Thread Patrick Bihan-Faou
Hi, How could I perform a arp resolution without attempting to send traffic to the IP address I am looking up ? To rephrase my question, if I use arp(8), to obtain the mac address associated with a specific IP address and that information is not yet in the arp cache, arp(8) returns: bash-2.03$

Re: Updated fxp VLAN patch for 4.2-RELEASE

2001-01-23 Thread Pedro J. Lobo
On Fri, 5 Jan 2001, Garrett Wollman wrote: > > - It doesn't modify if_vlan.c anymore. Instead, it uses ifi_hdrlen to tell > > if_vlan.c that it supports long frames. > > This looks good -- but I'm a bit confused by this segment of code: > > + #if NVLAN > 0 > + ifp->if_data.ifi_hdrlen = size