[libvirt] [PATCH 2/2] virsh: Document bandwidth maximum more clearly

Peter Krempa pkrempa at redhat.com
Thu Jul 17 15:24:45 UTC 2014


On 07/17/14 01:35, John Ferlan wrote:
> Commit id '0e2d7305' modified the code to allow a negative value to be
> supplied for the bandwidth argument of the various block virsh commands

Technically that commit didn't allow it. It was allowed before that
commit kept it in that same state.

> and the migrate-setspeed; however, it failed to update the man page to
> describe the "feature" whereby a very large value could be interpreted
> by the hypervisor to mean maximum value allowed. Although initially
> designed to handle a -1 value, the reality is just about any negative
> value could be provided and essentially perform the same feature.
> 
> Signed-off-by: John Ferlan <jferlan at redhat.com>
> ---
>  tools/virsh.pod | 23 +++++++++++++++++++----
>  1 file changed, 19 insertions(+), 4 deletions(-)

ACK, I like the wording where you specify that the hypervisor may reject
that.

Peter


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