Description of problem:
It is not possible to allocate more than 20GB of RAM when is OS Type Windows 10x64 set.
Cannot edit VM. Maximum memory cannot exceed platform limit.
Cannot run VM. Memory size exceeds supported limit for given cluster version.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Allocate more than 20GB of RAM to VM
2. Error message about the exceed limit appears
2017-04-05 09:51:42,579 WARN [org.ovirt.engine.core.bll.RunVmCommand] (default task-24) [27a49aa5] Validation of action 'RunVm' failed for user Reasons: VAR__ACTION__RUN,VAR__TYPE__VM,ACTION_TYPE_FAILED_MEMORY_EXCEEDS_SUPPORTED_LIMIT
Not possible for Windows 10x64
Able to allocate > 20GB of RAM
This is possible if OS Type is set to Other or Windows[7,8,2012,2016]x64
WARN: Bug status wasn't changed from MODIFIED to ON_QA due to the following reason:
[FOUND CLONE FLAGS: ['rhevm-4.1.z', 'rhevm-4.2-ga'], ]
For more info please contact: email@example.com
Create windows 10 64bit V and set memory to 32GB and run vm
VM is up
Israel, what about 2008 32b?
(In reply to Yaniv Kaul from comment #8)
> Israel, what about 2008 32b?
windows 2008 32B is derived from other
(going through windows 2003 --> XP --> other)
os.other.resources.minimum.ram.value = 256
os.other.resources.maximum.ram.value = 65536
# Windows2003(3, OsType.Windows, false),
os.windows_2003.derivedFrom.value = windows_xp
# Windows2008(4, OsType.Windows, false),
os.windows_2008.derivedFrom.value = windows_2003
So it looks like bug in configuration should be 32B according to:
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.