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sap_vm_provision/kubevirt_vm: Make evictionStrategy configurable #166

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Merged
newkit merged 2 commits into from
Aug 6, 2026
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sap_vm_provision/kubevirt_vm: Make evictionStrategy configurable #166

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09e50f4
sap_vm_provision/kubevirt_vm: Make evictionStrategy configurable
aisa-b Aug 2, 2026
cb4e090
Address review: add eviction_strategy input validation
aisa-b Aug 4, 2026
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4 changes: 4 additions & 0 deletions roles/sap_vm_provision/defaults/main.yml
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Expand Up @@ -822,6 +822,10 @@ sap_vm_provision_kubevirt_vm_os_user_password: ""
# RAM Overhead [GiB] for virt-launcher container, this can be small for VMs < 1 TB and without SRIOV but should be increased to 16 or more for VMs > 1TB
sap_vm_provision_kubevirt_vm_container_memory_overhead: 1

# Eviction strategy for KubeVirt VMs.
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# Set to 'None' for local storage (ReadWriteOnce PVCs) or 'LiveMigrate' for shared storage (ReadWriteMany).
sap_vm_provision_kubevirt_vm_eviction_strategy: "None"
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# CPU performance settings which are applied to VM
# Note: Using dedicatedCpuPlacement=true together with numa.guestMappingPassthrough requires also usage of huge pages
sap_vm_provision_kubevirt_vm_performance_cpu_settings:
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2 changes: 1 addition & 1 deletion roles/sap_vm_provision/tasks/platform_ansible/kubevirt_vm/execute_provision.yml
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Expand Up @@ -228,11 +228,11 @@
__sap_vm_provision_fact_vm_deploy_config:
volumes: "{{ __sap_vm_provision_fact_storage_disk_name_list + __sap_vm_provision_fact_cloud_init_volume }}"
networks: "{{ __sap_vm_provision_fact_networks_definition }}"
evictionStrategy: "{{ sap_vm_provision_kubevirt_vm_eviction_strategy }}"
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domain:
# shared | auto, auto prevents live migration
ioThreadsPolicy: shared
hostname: "{{ __sap_vm_provision_fact_vm_name }}"
evictionStrategy: LiveMigrate
terminationGracePeriodSeconds: 1800 # 30 minutes after stop request before VM is force terminated
resources:
requests:
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