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Type: Task
Resolution: Done
Priority: Critical
Fix Version/s: CNV v4.18.0
Affects Version/s: None
Component/s: CNV Perf/Scale
Labels:
- verification

Activity Type:
Quality / Stability / Reliability
Story Points:
34
Blocked:
False
Blocked Reason:

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~~CNV-56659~~

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CNV-56659
Ready:
False
Component Fix Version(s):
None
Market:

Regression:
None

SFDC Cases Links:
SFDC Cases Open:
SFDC Cases Counter:

Create 2000 VMs across 8 nodes using ODF RBD storage with simulated workloads using stress-ng to add load to the cluster.
Storage utilization should remain below 75% of cephblookpool at all times, ensuring a status of HEALTH_OK. Migration resources and node down activity should factor into this utilization, which will reduce the overall value.
Progress through upgrade while maintaining the active load, verifying VM uptime and workload process is active at each step, indicating no restart activity within the VM.

is blocked by

CNV-56659 [CNV-4.18] Upgrade/Migration fails when combined pending and undefined migrations approaches 400

Closed

CNV-56998 RN: Known issue - VirtualMachineInstanceMigrations failing when combined pending and undefined migrations approaches 400

Closed

OCPBUGS-50500 ovnkube-controller fails under load during control-plane only upgrade from 4.17 to 4.18 after successful upgrade from 4.16

Closed

OCPBUGS-50514 Significant increase in average ovnkube-controller cpu usage between two nightlies

Closed

is triggering

OCPBUGS-52852 Distribution of 1000's of VMs over 9 nodes leaves 1 node empty

CNV-56912 The metric for kubevirt_vmi_migration_failed include VMIMs in 'undefined' status

Verified

CNV-56590 VM migration failure during control-plane-only migration under load from 4.16 to 4.17

Closed

CNV-56658 VirtualMachineInstanceMigrations with undefined/blank phase during upgrade under load

Closed

CNV-56659 [CNV-4.18] Upgrade/Migration fails when combined pending and undefined migrations approaches 400

Closed

CNV-56998 RN: Known issue - VirtualMachineInstanceMigrations failing when combined pending and undefined migrations approaches 400

Closed

OCPBUGS-50500 ovnkube-controller fails under load during control-plane only upgrade from 4.17 to 4.18 after successful upgrade from 4.16

Closed

OCPBUGS-50691 [Docs] Add link to OpenShift Virtualization control-plane only upgrade within OCP control-plane upgrade doc

Closed

CNV-56884 VM PVCs missing ReclaimSpace & KeyRotation annotations

Closed

DFBUGS-1627 odf-console pie graph text has minimal contrast - is dark against a dark background

Closed

OCPBUGS-49453 SystemMemoryExceedsReservation triggered when autoSizingReserved enabled

Closed

OCPBUGS-50863 installer retry pod in ContainerStatusUnknown status in openshift-kube-apiserver ns

Closed

relates to

DFBUGS-450 [2293632] ODF cephblockpool warning or ERROR status not informative in UI nor raised in ceph tools

Closed

(11 is triggering, 1 relates to)

Assignee:: Sarah Bennert

Reporter:: Nir Rozen

QA Contact:: Nir Rozen

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Due:: 2025/02/24

Created:: 2025/01/08 11:51 AM

Updated:: 2025/08/19 1:36 AM

Resolved:: 2025/02/24 6:48 PM

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