At 04:41 PM 8/30/2006, Prafulla Deuskar wrote:
Dual core Woodcrest
Bensley Chipset
Netperf Receive Test - 64k IO size
6.1-RELEASE SMP Kernel
MTU 1500 bytes
Num Ports Thr(Native) Thr(I/OAT) CPU (Native) CPU (I/OAT)
(Mbps) (Mbps) (%) (%)
1 943 943
Miroslav Lachman wrote:
Stephen Clark wrote:
Hello List,
We have a monitoring app that receives udp packets from units in the
field. We are in
the process of increasing the number of units we have reporting and are
seeing some
performance issues with our current hardware. I would like be
Miroslav Lachman wrote:
Stephen Clark wrote:
Hello List,
We have a monitoring app that receives udp packets from units in the
field. We are in
the process of increasing the number of units we have reporting and
are seeing some
performance issues with our current hardware. I would like be ab
Andrew Gallatin [EMAIL PROTECTED] wrote:
>
> Jack Vogel writes:
> > We are making our development driver for the I/OAT engine available for
> > download, experimentation, and comment available at:
> >
> >
> http://sourceforge.net/project/showfiles.php?group_id=42302&package_id=20222
Stephen Clark wrote:
Hello List,
We have a monitoring app that receives udp packets from units in the
field. We are in
the process of increasing the number of units we have reporting and are
seeing some
performance issues with our current hardware. I would like be able to
somehow route a
cop
"The master of the address sends out CARP advertisement messages via
multicast using the CARP protocol (IP Protocol 112) on a regular basis,
and the backup hosts listen for this advertisement. If the
advertisements stop, the backup hosts will begin advertising."
I'm afraid CARP will not be ro
You can also take a look on LVS/IPVS...
http://kb.linuxvirtualserver.org/wiki/LVS/TUN_mode_with_FreeBSD_and_Solaris_realserver
The software is also available for FreeBSD and works on WAN
architectures. I didn't test it yet but used sucessfully on Lin boxes.
Hope this helps...
Philippe LAQUET
On 8/30/06, Danny Braniss <[EMAIL PROTECTED]> wrote:
ever since 6.1 I've seen fluctuations in the performance of
the em (Intel(R) PRO/1000 Gigabit Ethernet).
motherboard OBN (On Board NIC)
--
1- Intel SE
Hi,
1) Have you made sure there are no NFS rexmits reported by nfsstat -c ?
2) I haven't run thruput tests lately, but when I tested NFS/UDP thruput a
few months ago, I routinely got over 70MB/s sequential read thruput
and over 80MB/s sequential write thruput (against filers). I use
There have been a couple requests for more info about I/OAT in general.
While I think the hardware specs are still only available with NDA, there
are some public papers and descriptions at the URL:
http://www.intel.com/technology/ioacceleration/
Cheers,
Jack
___
On 8/30/06, Andrew Gallatin <[EMAIL PROTECTED]> wrote:
Excellent! Can you share some of these results? I would love to try
it, but I don't have FreeBSD on any machine with I/OAT hardware.
Prafulla had the results
I've taken a very quick look at it. Maybe I'm just being dense,
but I don'
Jack Vogel writes:
> We are making our development driver for the I/OAT engine available for
> download, experimentation, and comment available at:
>
>
> http://sourceforge.net/project/showfiles.php?group_id=42302&package_id=202220
>
> This includes a core driver for the dma har
Max Laier wrote:
On Wednesday 30 August 2006 18:52, Mike Jakubik wrote:
Max Laier wrote:
Have a look at: http://www.countersiege.com/doc/pfsync-carp/#big for
one idea. All requirements (carp, pf and pfsync) are available in
FreeBSD as well.
You can load balance with CARP, but A
On Wednesday 30 August 2006 18:52, Mike Jakubik wrote:
> Max Laier wrote:
> > Have a look at: http://www.countersiege.com/doc/pfsync-carp/#big for
> > one idea. All requirements (carp, pf and pfsync) are available in
> > FreeBSD as well.
>
> You can load balance with CARP, but AFAIK it only works
Max Laier wrote:
Have a look at: http://www.countersiege.com/doc/pfsync-carp/#big for one
idea. All requirements (carp, pf and pfsync) are available in FreeBSD as
well.
You can load balance with CARP, but AFAIK it only works on the local
network segment, i.e. it wont work past a router.
On 8/30/06, Gleb Smirnoff <[EMAIL PROTECTED]> wrote:
The cookie shouldn't be NGM_GENERIC_COOKIE, but should be NGM_BPF_COOKIE.
Thanks a lot, it's working now!
raj
___
freebsd-net@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/fr
Hello List,
We have a monitoring app that receives udp packets from units in the
field. We are in
the process of increasing the number of units we have reporting and are
seeing some
performance issues with our current hardware. I would like be able to
somehow route a
copy of each packet to ano
On Wed, Aug 30, 2006 at 04:22:54PM +0200, Max Laier wrote:
M> > > I'd like to set up a load balancing and resiliance system to
M> > > load balance between a bunch of web servers running Apache tomcat
M> > > (slow java stuff). Ideally I'd like each client IP to get mapped to a
M> > > certain server
Keep an eye on GDKI entertainment sector is always going to go up, GDKI is the
company thats going to go up with it.
Company Profile
Goldmark Industries, specializes in the production and distribution of Music,
Feature Fillms and Television entertainment for North America's most rapidly
growin
On Wednesday 30 August 2006 15:26, Phil Regnauld wrote:
> Baldur Gislason (baldur) writes:
> > I'd like to set up a load balancing and resiliance system to
> > load balance between a bunch of web servers running Apache tomcat
> > (slow java stuff). Ideally I'd like each client IP to get mapped to a
On Wed, Aug 30, 2006 at 06:01:10PM +0530, Rajkumar S wrote:
R> and messaging the bpf: using the following code fragment.
R>
R>if (NgSendMsg(cfd, "bpf:", NGM_GENERIC_COOKIE,
R> NGM_BPF_SET_PROGRAM, bpf_hookprog, (sizeof
R> (struct ng_bpf_hookprog) + fp.bf_len * sizeof (
Phil Regnauld wrote:
> Baldur Gislason (baldur) writes:
>> I'd like to set up a load balancing and resiliance system to
>> load balance between a bunch of web servers running Apache tomcat (slow java
>> stuff).
>> Ideally I'd like each client IP to get mapped to a certain server and keep
>> that
Baldur Gislason (baldur) writes:
> I'd like to set up a load balancing and resiliance system to
> load balance between a bunch of web servers running Apache tomcat (slow java
> stuff).
> Ideally I'd like each client IP to get mapped to a certain server and keep
> that
> mapping throughout the ent
I'd like to set up a load balancing and resiliance system to
load balance between a bunch of web servers running Apache tomcat (slow java
stuff).
Ideally I'd like each client IP to get mapped to a certain server and keep that
mapping throughout the entire session. I'd also like to have some means
Hi,
I am trying to write a program to create a bpf node and assign a bpf
filter to that node. I am able to create the node and attch the node
to 3 other nodes, but not settng up a bpf filter to the node.
I am initialising the ng_bpf_hookprog struct using the following code:
struct ng_bpf_hookpr
test 1: writing to a NetApp filer via NFS/UDP
FreeBSD Linux
MegaBytes/sec
1- Average: 18.48 32.61
2- Average: 15.69 35.72
3- Average: 16.61 29.69
(interstingly, doing NFS/TCP instead of NFS/UDP shows an increas
ever since 6.1 I've seen fluctuations in the performance of
the em (Intel(R) PRO/1000 Gigabit Ethernet).
motherboard OBN (On Board NIC)
--
1- Intel SE7501WV2S Intel 82546EB::2.1
2- Inte
On Mon, 14 Aug 2006, Simon Walton wrote:
Thanks. I did not go with ipfw2 partly because of concerns about
whether it was stable enough (this is on 4.10) and also because
it requires rebuilding part of userland. Perhaps this would
be the way to go after all.
The only way you'll know is to try
On Fri, 18 Aug 2006, Chris wrote:
whats the point of keeping a connection alive (hung) to a dead network
for 2 hours tho? That I dont understand either.
Chris
I used to wonder that myself. From the perspective of minimizing the
number of open sockets, it makes sense to kill connections to
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