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Bug 1101916 - [RFE] qemu-ga should report memory statistics
Summary: [RFE] qemu-ga should report memory statistics
Keywords:
Status: CLOSED DUPLICATE of bug 1101915
Alias: None
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: qemu-kvm
Version: 6.5
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Virtualization Maintenance
QA Contact: Virtualization Bugs
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-05-28 07:34 UTC by Jiri Belka
Modified: 2014-05-28 11:39 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-05-28 11:39:25 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)

Description Jiri Belka 2014-05-28 07:34:42 UTC
Description of problem:

qemu-ga should report memory statistics. IIUC a memory overcommitment manager (MOM) runs on the host and based on data from hosts and guest and its policy decides to give/take memory from guest via virtio memory ballooning.

right now the data from guest are taken (IIUC) from RHEVM's vdsm which gets populated by RHEVM ovirt-guest-agent.

too many agents :) qemu-ga is dependency of ovirt-guest-agent anyway. qemu-ga should report memory statistics so these data are available out of RHEVM environment. qemu-ga is not RHEVM specific, so it would be nice to have such data in basic qemu-ga.

Comment 2 Jiri Belka 2014-05-28 11:39:25 UTC

*** This bug has been marked as a duplicate of bug 1101915 ***


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