Bug 688796

Summary: [6.0.z]virsh dommemstat returns a empty result
Product: Red Hat Enterprise Linux 6 Reporter: Vivian Bian <vbian>
Component: libvirtAssignee: Daniel Veillard <veillard>
Status: CLOSED NOTABUG QA Contact: Virtualization Bugs <virt-bugs>
Severity: medium Docs Contact:
Priority: medium    
Version: 6.0CC: eblake
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-03-21 06:03:18 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Vivian Bian 2011-03-18 03:21:55 UTC
Description of problem:


Version-Release number of selected component (if applicable):
# rpm -q libvirt qemu-kvm kernel
libvirt-0.8.1-27.el6_0.5.x86_64
qemu-kvm-0.12.1.2-2.113.el6_0.8.x86_64
kernel-2.6.32-71.20.1.el6.x86_64


How reproducible:
always

Steps to Reproduce:
# virsh dommemstat local

# virsh -r
Welcome to virsh, the virtualization interactive terminal.

Type:  'help' for help with commands
       'quit' to quit

virsh > dommemstat local


Actual results:
empty result.

Expected results:
get memory statistics for a domain


Additional info:

Comment 2 Vivian Bian 2011-03-21 06:03:18 UTC
According to https://bugzilla.redhat.com/show_bug.cgi?id=623903#c17, qemu-kvm
-113 temporarily disabled guest-provided-stats-on-info-ballon-monitor feature,
so downloaded to qemu-kvm -112 to check this libvirt bug. And still got empty result . 
according to https://bugzilla.redhat.com/show_bug.cgi?id=572453#c12
 The guest kernel is updated 2.6.34-20.fc14.x86_64. 
Then, in host
# virsh dommemstat guest
swap_in 0
swap_out 0
major_fault 534
minor_fault 714956
unused 595656
available 1023720

So set bug status to NOTABUG