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Load Sharing/Balancing and Standby Redundacy among VMs [message #2964] Thu, 04 May 2006 00:16 Go to next message
joelee is currently offline  joelee
Messages: 63
Registered: April 2006
Member
Hi All, I am new to the list and just getting into using OpenVZ. I have
the following questions:

1) Does OpenVZ supports any type of load sharing and load balancing
across VMs on the same physical machine
and/or across different host via the Host OS.

2) How about Stanby Redundacy from two or more different HOST.

Just curious if any of the above type of technology solutions exist
using OpenVZ. I know this type of technology exist in the
router/firewall world - Would be nice if that kind of stuff is supported
for OpenVZ.

Thanks in advance for your comments!

Joe
Re: Load Sharing/Balancing and Standby Redundacy among VMs [message #2966 is a reply to message #2964] Thu, 04 May 2006 06:06 Go to previous messageGo to next message
Jonathan is currently offline  Jonathan
Messages: 10
Registered: September 2005
Junior Member
You can easily install a squid load balancer to load balance http and
httpd traffic with 2/3 environments.

I'm not aware of any built-in support.

Jonathan Lambert

On May 3, 2006, at 5:16 PM, Joe Lee wrote:

> Hi All, I am new to the list and just getting into using OpenVZ. I
> have the following questions:
>
> 1) Does OpenVZ supports any type of load sharing and load balancing
> across VMs on the same physical machine
> and/or across different host via the Host OS.
>
> 2) How about Stanby Redundacy from two or more different HOST.
>
> Just curious if any of the above type of technology solutions exist
> using OpenVZ. I know this type of technology exist in the router/
> firewall world - Would be nice if that kind of stuff is supported
> for OpenVZ.
>
> Thanks in advance for your comments!
>
> Joe
multiple network devices [message #8972 is a reply to message #2964] Tue, 12 December 2006 11:34 Go to previous messageGo to next message
hiro is currently offline  hiro
Messages: 5
Registered: February 2006
Junior Member
Hello
Is it possible to use multiple network devices? I have 3 network devices
(eth0,eth1,eth2) on hardware node and would like to use all 3 devices,
split VE into like
VE(1-10) eth0
VE(11-21) eth1
VE(22-35) eth2

Thanks

Hiro
Re: multiple network devices [message #8976 is a reply to message #8972] Tue, 12 December 2006 13:44 Go to previous messageGo to next message
dev is currently offline  dev
Messages: 1693
Registered: September 2005
Location: Moscow
Senior Member

Yes,
it is possible to setup routing so that different VEs traffic will go
through different ethX devices.
http://wiki.openvz.org/Source_based_routing
(with the difference that eth0 will be replaced to ethX in rule tables)

Thanks,
Kirill


> Hello
> Is it possible to use multiple network devices? I have 3 network devices
> (eth0,eth1,eth2) on hardware node and would like to use all 3 devices,
> split VE into like
> VE(1-10) eth0
> VE(11-21) eth1
> VE(22-35) eth2
>
> Thanks
>
> Hiro
>
>
>
>
>
>
>
>
Re: multiple network devices [message #9022 is a reply to message #8976] Wed, 13 December 2006 13:29 Go to previous message
hiro is currently offline  hiro
Messages: 5
Registered: February 2006
Junior Member
Kirill

Thanks always!

Hiro


On 2006/12/12, at 22:53, Kirill Korotaev wrote:

> Yes,
> it is possible to setup routing so that different VEs traffic will go
> through different ethX devices.
> http://wiki.openvz.org/Source_based_routing
> (with the difference that eth0 will be replaced to ethX in rule
> tables)
>
> Thanks,
> Kirill
>
>
>> Hello
>> Is it possible to use multiple network devices? I have 3 network
>> devices
>> (eth0,eth1,eth2) on hardware node and would like to use all 3
>> devices,
>> split VE into like
>> VE(1-10) eth0
>> VE(11-21) eth1
>> VE(22-35) eth2
>>
>> Thanks
>>
>> Hiro
>>
>>
>>
>>
>>
>>
>>
>>
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