On Mon, Jun 03, 2013 at 02:02:00PM +0200, Peter Krempa wrote: > The RPC limits for cpu maps didn't allow to use libvirt on ultra big > boxes. This patch increases size of the limits to support a maximum of > 16384 cpus on the host with a maximum of 4096 cpus per guest. > The full cpu map of such a system takes 8 megabytes and the map for > vcpu pinning is 2 kilobytes long. > --- > src/remote/remote_protocol.x | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/src/remote/remote_protocol.x b/src/remote/remote_protocol.x > index 1ebbce7..9723377 100644 > --- a/src/remote/remote_protocol.x > +++ b/src/remote/remote_protocol.x > @@ -82,13 +82,13 @@ const REMOTE_DOMAIN_ID_LIST_MAX = 16384; > const REMOTE_DOMAIN_NAME_LIST_MAX = 16384; > > /* Upper limit on cpumap (bytes) passed to virDomainPinVcpu. */ > -const REMOTE_CPUMAP_MAX = 256; > +const REMOTE_CPUMAP_MAX = 2048; > > /* Upper limit on number of info fields returned by virDomainGetVcpus. */ > -const REMOTE_VCPUINFO_MAX = 2048; > +const REMOTE_VCPUINFO_MAX = 16384; > > /* Upper limit on cpumaps (bytes) passed to virDomainGetVcpus. */ > -const REMOTE_CPUMAPS_MAX = 16384; > +const REMOTE_CPUMAPS_MAX = 8388608; > > /* Upper limit on migrate cookie. */ > const REMOTE_MIGRATE_COOKIE_MAX = 16384; ACK Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list