Re: [libvirt] [PATCH] qemu: Get memory balloon info correctly for text monitor
On 08/15/2011 08:23 AM, Osier Yang wrote:
于 2011年08月15日 21:58, Osier Yang 写道:
> * src/qemu/qemu_monitor_text.c: BALLOON_PREFIX was defined as
> "balloon: actual=", which cause "actual=" is stripped early
before
> the real parsing. This patch changes BALLOON_PREFIX into "balloon: ",
> and modifies related functions, also renames
> "qemuMonitorParseExtraBalloonInfo" to
"qemuMonitorParseBalloonInfo",
> as after the changing, it parses all the info returned by "info balloon".
Forgot to mention the problem, e.g. "virsh dommemstat $domain" returns empty
result.
That is because qemu has disabled stats reporting and so the extra
fields are not present in the info balloon response.
--
Adam Litke
IBM Linux Technology Center