[pve-devel] Error in PVE with win2008r2 and 256GB RAM

[Alexandre DERUMIER]

Hi,
can you test this:

http://odisoweb1.odiso.net/pve-qemu-kvm_2.2-2_amd64.deb
http://odisoweb1.odiso.net/qemu-server_3.3-5_amd64.deb


then edit your vm config file:


sockets: 2
cores: 4
memory: 262144
numa0: memory=131072,policy=bind
numa1: memory=131072,policy=bind


(you need 1 numa by socket, total numa memory must be equal to vm memory).

you can change cores number if you want.


and start the vm ?


----- Mail original ----- 

De: "Alexandre DERUMIER" <aderumier at odiso.com> 
À: "Cesar Peschiera" <brain at click.com.py> 
Cc: pve-devel at pve.proxmox.com 
Envoyé: Mardi 2 Décembre 2014 12:40:29 
Objet: Re: [pve-devel] Error in PVE with win2008r2 and 256GB RAM 

Hi, 

some news. 

It's seem that current proxmox qemu build don't have numa support enable. 

So, previous command line don't work. 


I'll send a patch for pve-qemu-kvm and also to add numa options to vm config file. 



----- Mail original ----- 

De: "Alexandre DERUMIER" <aderumier at odiso.com> 
À: "Cesar Peschiera" <brain at click.com.py> 
Cc: pve-devel at pve.proxmox.com 
Envoyé: Mardi 2 Décembre 2014 07:05:47 
Objet: Re: [pve-devel] Error in PVE with win2008r2 and 256GB RAM 

>>at i would like to ask you if you can give me your suggestions in 
>>practical terms, besides the brief theoretical explanation, this is due to 
>>that i am not a developer and i don't understand as apply it in my PVE. 

About the command line, each vm is a kvm process. 

So start your vm with current config, do a "ps -aux" , copy the big "kvm -id ... " command line for your vm, 

stop the vm. 

then, 

add my specials lines about numa, 

and paste the command line to start the vm ! 


(kvm is so simple ;) 


_______________________________________________ 
pve-devel mailing list 
pve-devel at pve.proxmox.com 
http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel 
_______________________________________________ 
pve-devel mailing list 
pve-devel at pve.proxmox.com 
http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel 
_______________________________________________ 
pve-devel mailing list 
pve-devel at pve.proxmox.com 
http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel 
_______________________________________________ 
pve-devel mailing list 
pve-devel at pve.proxmox.com 
http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel 
_______________________________________________ 
pve-devel mailing list 
pve-devel at pve.proxmox.com 
http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel