I don't use --cpulimit

[dietmar]

But Do it work with KVM for limiting cpu resources to guest?

You can select the number of CPUs to use, yes.

 

[BiagioParuolo]

You can select the number of CPUs to use, yes.

Ok, I know...only number of CPU? Not Core also?
And percentual of this resource?

 

[tom]

Ok, I know...only number of CPU? Not Core also?
And percentual of this resource?

if you have 4 physial core (one socket, quadcore CPU) you can use the following in a KVM guest:

CPU Sockets: 1
Cores/Socket: 4
Total: 4 cpu´s (1*4)

or:

CPU Sockets: 4
Cores/Socket: 1
Total: 4 cpu´s (4*1)

e.g. if you run windows xp, you should use the first one as windows xp only accepts two sockets machines.

% is not possible, but take a look on CPU Units (options tab). discussed several time in the forum (just search).

 

[BiagioParuolo]

AH, thank you... then CPU Units still work. I thought it was no longer usable.