Load Sharing/Balancing and Standby Redundacy among VMs
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
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
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
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 > > > > > > > >
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 >> >> >> >> >> >> >> >>