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3 Replies Last post: Nov 2, 2009 12:08 PM by jose_maria_go…  

Pregunta sobre VMotion y front web servers posted: Oct 30, 2009 3:46 AM

Click to view mokymura's profile Expert 221 posts since
May 25, 2006

Hola,

Me gustaria saber si alguna vez habeis experimentado algun problema ala hora de hacer VMotion de los front web servers y sus conexiones a los backend SQL DB servers.

Estoy realizando varios loadtest para ver el rendimiento de mi web cuando hago vmotion de los frontales...y veo q me dan fallos de conexion con las BD, que cuando la maquina se ha movido completamente vuelvo a tenerlo.

Alguien le ha pasado lo mismo? solo pierdo 1 ping y RDP no lo pierdo

Saludos

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Re: Pregunta sobre VMotion y front web servers

1. Oct 31, 2009 4:32 AM in response to: mokymura
Click to view jose_maria_gonzalez's profile Master 968 posts since
Aug 21, 2006
Hola Mokymura,

Solo por curiosidad, los nodos en el front-end utilizan NLB (Network Load Balancing)?

Saludos,

Jose Maria Gonzalez,
Founder and President of JmGVirtualConsulting.com


See http://www.JmGVirtualConsulting.com for official Vi3 and vSphere consultancy
See http://www.josemariagonzalez.es for my blog on VMware training and tips
See http://www.twitter.com/jose_m_gonzalez for some twittering
VMware vExpert 2009
Autor del Libro VMware ESX y VMware VCP Hecho Fácil

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Re: Pregunta sobre VMotion y front web servers

3. Nov 2, 2009 12:08 PM in response to: mokymura
Click to view jose_maria_gonzalez's profile Master 968 posts since
Aug 21, 2006
Hola Mokymura,

En que modo? Unicast o Multicast. Recuerda que si lo tienes funcionando en modo Unicast has de cambiar la opción del vSwitch Notify Switch = No
Saludos,

Jose Maria Gonzalez,
Founder and President of JmGVirtualConsulting.com

See http://www.JmGVirtualConsulting.com for official Vi3 and vSphere consultancy
See http://www.josemariagonzalez.es for my blog on VMware training and tips
See http://www.twitter.com/jose_m_gonzalez for some twittering
VMware vExpert 2009
Autor del Libro VMware ESX y VMware VCP Hecho Fácil

If you find this or any other answer useful please consider awarding points by marking the answer helpful or correct.

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