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Replies:
8
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Last Post:
Jun 24, 2008 8:08 AM
by: sangeeta
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Posts:
108
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Project Proposal for Solaris Layer 3/4
loadbalancing
Posted:
Jun 23, 2008 6:32 AM
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Folks,
I am proposing a project called Integrated Load Balancer (ILB) to
provide basic Layer 3/4 load balancing features in Solaris consisting of
DSR and NAT operation modes.
The feature components of the project will be as follows:
o Direct Server Return(DSR) operation mode
o NAT based operation mode (half-NAT and full-NAT). We will
use IP Filter's NAT implementation for this purpose
o VRRP to provide HA between loadbalancers
o A commandline interface that will be used to configure
both NAT and DSR operation modes. The interface will be made available
for 3rd party apps to consume
o Simple L3/L4 server health checks that allows the load balancer
to monitor the back-end servers
The provision of such a feature will allow a SPARC or x86 box running
Solaris to serve as a mid-range L3/L4 loadbalancer.
I am requesting endorsement for this project.
Sangeeta
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Re: Project Proposal for Solaris Layer
3/4 loadbalancing
Posted:
Jun 23, 2008 6:36 AM
in response to: sangeeta
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Sangeeta Misra writes:
> I am proposing a project called Integrated Load Balancer (ILB) to
> provide basic Layer 3/4 load balancing features in Solaris consisting of
> DSR and NAT operation modes.
[...]
> I am requesting endorsement for this project.
+1
--
James Carlson, Solaris Networking <james dot d dot carlson at sun dot com>
Sun Microsystems / 35 Network Drive 71.232W Vox +1 781 442 2084
MS UBUR02-212 / Burlington MA 01803-2757 42.496N Fax +1 781 442 1677
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Re: Project Proposal for Solaris Layer
3/4 loadbalancing
Posted:
Jun 23, 2008 7:41 AM
in response to: sangeeta
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On Mon, Jun 23, 2008 at 06:32:25AM -0700, Sangeeta Misra wrote:
<mucho snippage deleted!>
> I am requesting endorsement for this project.
ACK!
Dan
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Garrett D'Amore
gdamore@opensolaris....
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Re: Project Proposal for Solaris Layer
3/4 loadbalancing
Posted:
Jun 23, 2008 8:12 AM
in response to: sangeeta
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+1
-- Garrett
Sangeeta Misra wrote:
> Folks,
>
> I am proposing a project called Integrated Load Balancer (ILB) to
> provide basic Layer 3/4 load balancing features in Solaris consisting of
> DSR and NAT operation modes.
>
> The feature components of the project will be as follows:
>
> o Direct Server Return(DSR) operation mode
>
> o NAT based operation mode (half-NAT and full-NAT). We will
> use IP Filter's NAT implementation for this purpose
>
> o VRRP to provide HA between loadbalancers
>
> o A commandline interface that will be used to configure
> both NAT and DSR operation modes. The interface will be made available
> for 3rd party apps to consume
>
> o Simple L3/L4 server health checks that allows the load balancer
> to monitor the back-end servers
>
> The provision of such a feature will allow a SPARC or x86 box running
> Solaris to serve as a mid-range L3/L4 loadbalancer.
>
> I am requesting endorsement for this project.
>
> Sangeeta
> _______________________________________________
> networking-discuss mailing list
> networking-discuss at opensolaris dot org
>
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Re: Project Proposal for Solaris Layer
3/4 loadbalancing
Posted:
Jun 23, 2008 3:23 PM
in response to: sangeeta
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> I am proposing a project called Integrated Load Balancer (ILB) to
> provide basic Layer 3/4 load balancing features in Solaris consisting of
> DSR and NAT operation modes.
>
> The feature components of the project will be as follows:
>
> o Direct Server Return(DSR) operation mode
>
> o NAT based operation mode (half-NAT and full-NAT). We will
> use IP Filter's NAT implementation for this purpose
>
> o VRRP to provide HA between loadbalancers
>
> o A commandline interface that will be used to configure
> both NAT and DSR operation modes. The interface will be made available
> for 3rd party apps to consume
>
> o Simple L3/L4 server health checks that allows the load balancer
> to monitor the back-end servers
>
> The provision of such a feature will allow a SPARC or x86 box running
> Solaris to serve as a mid-range L3/L4 loadbalancer.
>
> I am requesting endorsement for this project.
Aye.
--
meem
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Posts:
30
From:
CN
Registered:
9/2/07
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Re: Project Proposal for Solaris Layer
3/4 loadbalancing
Posted:
Jun 23, 2008 6:34 PM
in response to: sangeeta
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+1
Sangeeta Misra wrote:
> Folks,
>
> I am proposing a project called Integrated Load Balancer (ILB) to
> provide basic Layer 3/4 load balancing features in Solaris consisting of
> DSR and NAT operation modes.
>
> The feature components of the project will be as follows:
>
> o Direct Server Return(DSR) operation mode
>
> o NAT based operation mode (half-NAT and full-NAT). We will
> use IP Filter's NAT implementation for this purpose
>
> o VRRP to provide HA between loadbalancers
>
> o A commandline interface that will be used to configure
> both NAT and DSR operation modes. The interface will be made available
> for 3rd party apps to consume
>
> o Simple L3/L4 server health checks that allows the load balancer
> to monitor the back-end servers
>
> The provision of such a feature will allow a SPARC or x86 box running
> Solaris to serve as a mid-range L3/L4 loadbalancer.
>
> I am requesting endorsement for this project.
>
> Sangeeta
> _______________________________________________
> networking-discuss mailing list
> networking-discuss at opensolaris dot org
>
--
#mdb -K
[0]> eri.prc.sun.com::walk staff s|::print staff_t s_name|
::grep .== zhijun |::eval :c
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Re: Project Proposal for Solaris Layer
3/4 loadbalancing
Posted:
Jun 24, 2008 7:21 AM
in response to: sangeeta
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On Mon, 2008-06-23 at 06:32 -0700, Sangeeta Misra wrote:
> o VRRP to provide HA between loadbalancers
is the VRRP implementation tied tightly to the load balancer code or
will it be usable as-is?
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Posts:
633
From:
HK
Registered:
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Re: Project Proposal for Solaris
Layer 3/4 loadbalancing
Posted:
Jun 24, 2008 8:07 AM
in response to: sommerfe
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Bill Sommerfeld wrote:
> On Mon, 2008-06-23 at 06:32 -0700, Sangeeta Misra wrote:
>> o VRRP to provide HA between loadbalancers
>
> is the VRRP implementation tied tightly to the load balancer code or
> will it be usable as-is?
It will be usable as a standalone.
--
K. Poon.
kacheong dot poon at sun dot com
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Posts:
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Re: Project Proposal for Solaris Layer
3/4 loadbalancing
Posted:
Jun 24, 2008 8:08 AM
in response to: sommerfe
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Bill Sommerfeld wrote:
<pre wrap="">On Mon, 2008-06-23 at 06:32 -0700, Sangeeta Misra wrote:
</pre>
<pre wrap="">o VRRP to provide HA between loadbalancers
</pre>
<pre wrap=""><!---->
is the VRRP implementation tied tightly to the load balancer code or
will it be usable as-is?
</pre>
It will be seperate.
Sangeeta
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