Run VM failed with message: "Impossible to run VM. There is no host which could meet up with the registered constraints"

Solution Verified - Updated -

Issue

Run VM failed every time with following message:

Impossible to run VM. There is no host which could meet up with the registered constraints. See the following for more details:The host could not meet up with the filter Memory of internal type because its exchange value (swap) was illegal.

engine.log

2016-11-14 15:34:27,436 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp-/127.0.0.1:8702-8) [200cde26] CanDoAction of action RunVm failed for user admin@internal. Reasons: VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName hyperviseurRHEV1,$filterName Memory,VAR__DETAIL__SWAP_VALUE_ILLEGAL,SCHEDULING_HOST_FILTERED_REASON_WITH_DETAIL

2016-11-14 15:38:35,670 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp-/127.0.0.1:8702-2) [6ecbe615] CanDoAction of action RunVm failed for user admin@internal. Reasons: VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName hyperviseurRHEV1,$filterName Memory,VAR__DETAIL__SWAP_VALUE_ILLEGAL,SCHEDULING_HOST_FILTERED_REASON_WITH_DETAIL

Environment

  • Red Hat Enterprise Virtualization (RHEV) 3.x
  • Red Hat Virtualization (RHV) 4.x

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