[libvirt] [PATCHv2 2/2] Introduce command 'virsh domstats --memory' for reporting memory BW
Daniel P. Berrangé
berrange at redhat.com
Mon Jan 6 14:16:35 UTC 2020
On Thu, Jan 02, 2020 at 06:45:05PM +0800, Wang Huaqiang wrote:
> Introduce an option '--memory' for showing memory related
> information. The memory bandwidth infomatio is listed as:
>
> Domain: 'libvirt-vm'
> memory.bandwidth.monitor.count=4
> memory.bandwidth.monitor.0.name=vcpus_0-4
> memory.bandwidth.monitor.0.vcpus=0-4
> memory.bandwidth.monitor.0.node.count=2
> memory.bandwidth.monitor.0.node.0.id=0
> memory.bandwidth.monitor.0.node.0.bytes.total=10208067584
> memory.bandwidth.monitor.0.node.0.bytes.local=4807114752
> memory.bandwidth.monitor.0.node.1.id=1
> memory.bandwidth.monitor.0.node.1.bytes.total=8693735424
> memory.bandwidth.monitor.0.node.1.bytes.local=5850161152
> memory.bandwidth.monitor.1.name=vcpus_7
> memory.bandwidth.monitor.1.vcpus=7
> memory.bandwidth.monitor.1.node.count=2
> memory.bandwidth.monitor.1.node.0.id=0
> memory.bandwidth.monitor.1.node.0.bytes.total=853811200
> memory.bandwidth.monitor.1.node.0.bytes.local=290701312
> memory.bandwidth.monitor.1.node.1.id=1
> memory.bandwidth.monitor.1.node.1.bytes.total=406044672
> memory.bandwidth.monitor.1.node.1.bytes.local=229425152
>
> Signed-off-by: Wang Huaqiang <huaqiang.wang at intel.com>
> ---
> docs/manpages/virsh.rst | 22 ++++++-
> include/libvirt/libvirt-domain.h | 1 +
> src/libvirt-domain.c | 21 +++++++
> src/qemu/qemu_driver.c | 103 +++++++++++++++++++++++++++++++
> tools/virsh-domain-monitor.c | 7 +++
> 5 files changed, 152 insertions(+), 2 deletions(-)
Reviewed-by: Daniel P. Berrangé <berrange at redhat.com>
> index e60003978a..78532c0eb8 100644
> --- a/include/libvirt/libvirt-domain.h
> +++ b/include/libvirt/libvirt-domain.h
> @@ -2160,6 +2160,7 @@ typedef enum {
> VIR_DOMAIN_STATS_BLOCK = (1 << 5), /* return domain block info */
> VIR_DOMAIN_STATS_PERF = (1 << 6), /* return domain perf event info */
> VIR_DOMAIN_STATS_IOTHREAD = (1 << 7), /* return iothread poll info */
> + VIR_DOMAIN_STATS_MEMORY= (1 << 8), /* return domain memory info */
I fixed this missing whitespace when pushing.
Regards,
Daniel
--
|: https://berrange.com -o- https://www.flickr.com/photos/dberrange :|
|: https://libvirt.org -o- https://fstop138.berrange.com :|
|: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
More information about the libvir-list
mailing list