Bug 212450 - virt-manager created VMs use wrong amount of RAM
virt-manager created VMs use wrong amount of RAM
Product: Fedora
Classification: Fedora
Component: virt-manager (Show other bugs)
All Linux
medium Severity low
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Assigned To: Hugh Brock
Martin Jenner
Depends On:
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Reported: 2006-10-26 16:14 EDT by Need Real Name
Modified: 2008-01-10 23:02 EST (History)
2 users (show)

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Fixed In Version:
Doc Type: Bug Fix
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Last Closed: 2008-01-10 23:02:34 EST
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
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Description Need Real Name 2006-10-26 16:14:35 EDT
A new VM created with VM manager was given a maximum amount of ram as 256 megs,
and an initial amount of ram of the same.
The monitor shows the initial amount as being 255 megs.
Comment 1 Daniel Berrange 2006-10-26 17:00:22 EDT
Looks like a rounding error in the display. Using the command line 'virsh
dominfo' command I see VMs used a fraction less RAM than the max limit (which I
think is expected due to way balloon driver works)

Max memory:     417792 kB
Used memory:    417532 kB

Converting this into MB, gives  408 MB, and 407.75 MB - looks like virt-manager
summary ought to round() the MB figure, rather than truncating the digits.
Comment 2 Red Hat Bugzilla 2007-07-24 22:06:21 EDT
change QA contact
Comment 3 Daniel Berrange 2007-09-27 17:01:50 EDT
Patch included upstream now


Will be included in a future update, most likely only to F7 or later though.

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