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Bug 1163735 - -device pc-dimm fails to initialize on non-NUMA configs
-device pc-dimm fails to initialize on non-NUMA configs
Status: CLOSED ERRATA
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: qemu-kvm-rhev (Show other bugs)
7.1
Unspecified Unspecified
unspecified Severity unspecified
: rc
: ---
Assigned To: Igor Mammedov
Virtualization Bugs
:
Depends On:
Blocks:
  Show dependency tree / graph
 
Reported: 2014-11-13 06:33 EST by Igor Mammedov
Modified: 2015-03-05 04:58 EST (History)
6 users (show)

See Also:
Fixed In Version: qemu-kvm-rhev-2.1.2-10.el7
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2015-03-05 04:58:25 EST
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

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External Trackers
Tracker ID Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2015:0624 normal SHIPPED_LIVE Important: qemu-kvm-rhev security, bug fix, and enhancement update 2015-03-05 09:37:36 EST

  None (edit)
Description Igor Mammedov 2014-11-13 06:33:22 EST 
Description of problem:

QEMU is not able to use pc-dimm device without NUMA configuration

/usr/libexec/qemu-kvm -object memory-backend-ram,id=m1,size=1M -device pc-dimm,memdev=m1

qemu-kvm: -device pc-dimm,memdev=m1: 'DIMM property node has value 0' which exceeds the number of numa nodes: 0
qemu-kvm: -device pc-dimm,memdev=m1: Device 'pc-dimm' could not be initialized


Version-Release number of selected component (if applicable):
qemu-kvm-rhev-2.1.2-2


How reproducible:
100%

Actual results:
QEMU exits with error

Expected results:
QEMU should initialize pc-dimm successfully
Comment 1 Miroslav Rezanina 2014-11-20 06:59:49 EST 
Fix included in qemu-kvm-rhev-2.1.2-10.el7
Comment 3 Igor Mammedov 2014-11-21 05:50:10 EST 
*** Bug 1150930 has been marked as a duplicate of this bug. ***
Comment 7 errata-xmlrpc 2015-03-05 04:58:25 EST 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2015-0624.html
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