Hi, I tried to get the memory stats by using virDomainMemoryStats() of libvirt, but it could not do it because of the following patch:
[PATCH 03/23] disable guest-provided stats on "info balloon" command 2010/10/01 from Luiz Capitulino http://www.mail-archive.com/qemu-devel@nongnu.org/msg43024.html According to the related thread, the above patch avoids hanging user monitor, and people hope the memory stats feature will be able in the future. So I'd like to know the status of this feature. Is there the patch for enabling the feature ? If the patch exists, I'd like to try it. What is the essential problem ? Does some infinite loop happen ? Unfortunately, I cannot understand the cause of hanging user monitor. Thanks Ken'ichi Ohmichi